[Mesa-dev] [PATCH] EGL: Implement the libglvnd interface for EGL.
Dylan Baker
dylan at pnwbakers.com
Mon Sep 12 21:32:37 UTC 2016
Quoting Kyle Brenneman (2016-09-12 11:59:32)
> Added separate --enable-libglvnd-glx and --enable-libglvnd-egl configure
> options to enable libglvnd for GLX and EGL. The existing --enable-libglvnd
> option will now enable both EGL and GLX.
>
> The new interface mostly just sits on top of the existing library. The only
> change to the existing EGL code is to split the client extension string into
> platform extensions and everything else. On non-glvnd builds, eglQueryString
> will just concatenate the two strings.
>
> The EGL dispatch stubs are all generated. The script is based on the one used
> to generate entrypoints in libglvnd itself.
> ---
> configure.ac | 161 ++-
> src/egl/Makefile.am | 65 +-
> src/egl/generate/egl.xml | 2412 ++++++++++++++++++++++++++++++++++
> src/egl/generate/eglFunctionList.py | 191 +++
> src/egl/generate/egl_other.xml | 47 +
> src/egl/generate/genCommon.py | 223 ++++
> src/egl/generate/gen_egl_dispatch.py | 223 ++++
> src/egl/main/50_mesa.json.in | 6 +
> src/egl/main/eglapi.c | 6 +-
> src/egl/main/egldispatchstubs.c | 121 ++
> src/egl/main/egldispatchstubs.h | 26 +
> src/egl/main/eglglobals.c | 44 +-
> src/egl/main/eglglobals.h | 13 +-
> src/egl/main/eglglvnd.c | 75 ++
> 14 files changed, 3525 insertions(+), 88 deletions(-)
> create mode 100755 src/egl/generate/egl.xml
> create mode 100644 src/egl/generate/eglFunctionList.py
> create mode 100644 src/egl/generate/egl_other.xml
> create mode 100644 src/egl/generate/genCommon.py
> create mode 100755 src/egl/generate/gen_egl_dispatch.py
> create mode 100644 src/egl/main/50_mesa.json.in
> create mode 100644 src/egl/main/egldispatchstubs.c
> create mode 100644 src/egl/main/egldispatchstubs.h
> create mode 100644 src/egl/main/eglglvnd.c
>
> diff --git a/configure.ac b/configure.ac
> index a413a3a..8df0dcd 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -509,8 +509,6 @@ else
> DEFINES="$DEFINES -DNDEBUG"
> fi
>
> -DEFAULT_GL_LIB_NAME=GL
> -
> dnl
> dnl Check if linker supports -Bsymbolic
> dnl
> @@ -608,23 +606,6 @@ esac
>
> AM_CONDITIONAL(HAVE_COMPAT_SYMLINKS, test "x$HAVE_COMPAT_SYMLINKS" = xyes)
>
> -DEFAULT_GL_LIB_NAME=GL
> -
> -dnl
> -dnl Libglvnd configuration
> -dnl
> -AC_ARG_ENABLE([libglvnd],
> - [AS_HELP_STRING([--enable-libglvnd],
> - [Build for libglvnd @<:@default=disabled@:>@])],
> - [enable_libglvnd="$enableval"],
> - [enable_libglvnd=no])
> -AM_CONDITIONAL(USE_LIBGLVND_GLX, test "x$enable_libglvnd" = xyes)
> -#AM_COND_IF([USE_LIBGLVND_GLX], [DEFINES="${DEFINES} -DUSE_LIBGLVND_GLX=1"])
> -if test "x$enable_libglvnd" = xyes ; then
> - DEFINES="${DEFINES} -DUSE_LIBGLVND_GLX=1"
> - DEFAULT_GL_LIB_NAME=GLX_mesa
> -fi
> -
> dnl
> dnl library names
> dnl
> @@ -658,36 +639,6 @@ esac
>
> AC_SUBST([LIB_EXT])
>
> -AC_ARG_WITH([gl-lib-name],
> - [AS_HELP_STRING([--with-gl-lib-name@<:@=NAME@:>@],
> - [specify GL library name @<:@default=GL@:>@])],
> - [GL_LIB=$withval],
> - [GL_LIB="$DEFAULT_GL_LIB_NAME"])
> -AC_ARG_WITH([osmesa-lib-name],
> - [AS_HELP_STRING([--with-osmesa-lib-name@<:@=NAME@:>@],
> - [specify OSMesa library name @<:@default=OSMesa@:>@])],
> - [OSMESA_LIB=$withval],
> - [OSMESA_LIB=OSMesa])
> -AS_IF([test "x$GL_LIB" = xyes], [GL_LIB="$DEFAULT_GL_LIB_NAME"])
> -AS_IF([test "x$OSMESA_LIB" = xyes], [OSMESA_LIB=OSMesa])
> -
> -dnl
> -dnl Mangled Mesa support
> -dnl
> -AC_ARG_ENABLE([mangling],
> - [AS_HELP_STRING([--enable-mangling],
> - [enable mangled symbols and library name @<:@default=disabled@:>@])],
> - [enable_mangling="${enableval}"],
> - [enable_mangling=no]
> -)
> -if test "x${enable_mangling}" = "xyes" ; then
> - DEFINES="${DEFINES} -DUSE_MGL_NAMESPACE"
> - GL_LIB="Mangled${GL_LIB}"
> - OSMESA_LIB="Mangled${OSMESA_LIB}"
> -fi
> -AC_SUBST([GL_LIB])
> -AC_SUBST([OSMESA_LIB])
> -
> dnl
> dnl potentially-infringing-but-nobody-knows-for-sure stuff
> dnl
> @@ -1069,31 +1020,98 @@ AM_CONDITIONAL(HAVE_GALLIUM_XLIB_GLX, test "x$enable_glx" = xgallium-xlib)
> dnl
> dnl Libglvnd configuration
> dnl
> +
> +DEFAULT_GL_LIB_NAME=GL
> +EGL_LIB=EGL
> +
> AC_ARG_ENABLE([libglvnd],
> - [AS_HELP_STRING([--enable-libglvnd],
> - [Build for libglvnd @<:@default=disabled@:>@])],
> + [AS_HELP_STRING([--enable-libglvnd-glx],
> + [Build GLX and EGL for libglvnd @<:@default=disabled@:>@])],
> [enable_libglvnd="$enableval"],
> [enable_libglvnd=no])
> -AM_CONDITIONAL(USE_LIBGLVND_GLX, test "x$enable_libglvnd" = xyes)
> -if test "x$enable_libglvnd" = xyes ; then
> - dnl XXX: update once we can handle more than libGL/glx.
> - dnl Namely: we should error out if neither of the glvnd enabled libraries
> - dnl are built
> - case "x$enable_glx" in
> - xno)
> - AC_MSG_ERROR([cannot build libglvnd without GLX])
> - ;;
> - xxlib | xgallium-xlib )
> - AC_MSG_ERROR([cannot build libgvnd when Xlib-GLX or Gallium-Xlib-GLX is enabled])
> - ;;
> - xdri)
> - ;;
> - esac
> +AM_CONDITIONAL(USE_LIBGLVND_GLX, test "x$enable_libglvnd_glx" = xyes)
> +
> +AC_ARG_ENABLE([libglvnd-glx],
> + [AS_HELP_STRING([--enable-libglvnd-glx],
> + [Build GLX for libglvnd @<:@default=disabled@:>@])],
> + [enable_libglvnd_glx="$enableval"],
> + [enable_libglvnd_glx="$enable_libglvnd"])
> +AM_CONDITIONAL(USE_LIBGLVND_GLX, test "x$enable_libglvnd_glx" = xyes)
> +
> +AC_ARG_ENABLE([libglvnd-egl],
> + [AS_HELP_STRING([--enable-libglvnd-egl],
> + [Build EGL for libglvnd @<:@default=disabled@:>@])],
> + [enable_libglvnd_egl="$enableval"],
> + [enable_libglvnd_egl="$enable_libglvnd"])
> +AM_CONDITIONAL(USE_LIBGLVND_EGL, test "x$enable_libglvnd_egl" = xyes)
> +
> +if test "x$enable_libglvnd_glx" = xyes -o "x$enable_libglvnd_egl" = xyes ; then
> + PKG_CHECK_VAR(LIBGLVND_DATADIR, libglvnd, datadir)
> + AC_SUBST([LIBGLVND_DATADIR])
> +
> + if test "x$enable_libglvnd_egl" = xyes ; then
> + PKG_CHECK_MODULES([GLVND], libglvnd >= 0.2.0)
> +
> + if test "x$enable_egl" != xyes ; then
> + AC_MSG_ERROR([cannot build libglvnd without EGL])
> + fi
> + DEFINES="${DEFINES} -DUSE_LIBGLVND_EGL=1"
> + EGL_LIB=EGL_mesa
> + else
> + PKG_CHECK_MODULES([GLVND], libglvnd >= 0.1.0)
> + fi
> +
> + if test "x$enable_libglvnd_glx" = xyes ; then
> + dnl XXX: update once we can handle more than libGL/glx.
> + dnl Namely: we should error out if neither of the glvnd enabled libraries
> + dnl are built
> + case "x$enable_glx" in
> + xno)
> + AC_MSG_ERROR([cannot build libglvnd without GLX])
> + ;;
> + xxlib | xgallium-xlib )
> + AC_MSG_ERROR([cannot build libgvnd when Xlib-GLX or Gallium-Xlib-GLX is enabled])
> + ;;
> + xdri)
> + ;;
> + esac
> +
> + DEFINES="${DEFINES} -DUSE_LIBGLVND_GLX=1"
> + DEFAULT_GL_LIB_NAME=GLX_mesa
> + fi
> +fi
> +
> +AC_SUBST([EGL_LIB])
> +
> +AC_ARG_WITH([gl-lib-name],
> + [AS_HELP_STRING([--with-gl-lib-name@<:@=NAME@:>@],
> + [specify GL library name @<:@default=GL@:>@])],
> + [GL_LIB=$withval],
> + [GL_LIB="$DEFAULT_GL_LIB_NAME"])
> +AC_ARG_WITH([osmesa-lib-name],
> + [AS_HELP_STRING([--with-osmesa-lib-name@<:@=NAME@:>@],
> + [specify OSMesa library name @<:@default=OSMesa@:>@])],
> + [OSMESA_LIB=$withval],
> + [OSMESA_LIB=OSMesa])
> +AS_IF([test "x$GL_LIB" = xyes], [GL_LIB="$DEFAULT_GL_LIB_NAME"])
> +AS_IF([test "x$OSMESA_LIB" = xyes], [OSMESA_LIB=OSMesa])
>
> - PKG_CHECK_MODULES([GLVND], libglvnd >= 0.1.0)
> - DEFINES="${DEFINES} -DUSE_LIBGLVND_GLX=1"
> - DEFAULT_GL_LIB_NAME=GLX_mesa
> +dnl
> +dnl Mangled Mesa support
> +dnl
> +AC_ARG_ENABLE([mangling],
> + [AS_HELP_STRING([--enable-mangling],
> + [enable mangled symbols and library name @<:@default=disabled@:>@])],
> + [enable_mangling="${enableval}"],
> + [enable_mangling=no]
> +)
> +if test "x${enable_mangling}" = "xyes" ; then
> + DEFINES="${DEFINES} -DUSE_MGL_NAMESPACE"
> + GL_LIB="Mangled${GL_LIB}"
> + OSMESA_LIB="Mangled${OSMESA_LIB}"
> fi
> +AC_SUBST([GL_LIB])
> +AC_SUBST([OSMESA_LIB])
>
> # Check for libdrm
> PKG_CHECK_MODULES([LIBDRM], [libdrm >= $LIBDRM_REQUIRED],
> @@ -2674,6 +2692,7 @@ AC_CONFIG_FILES([Makefile
> src/compiler/Makefile
> src/egl/Makefile
> src/egl/main/egl.pc
> + src/egl/main/50_mesa.json
> src/egl/wayland/wayland-drm/Makefile
> src/egl/wayland/wayland-egl/Makefile
> src/egl/wayland/wayland-egl/wayland-egl.pc
> @@ -2832,11 +2851,15 @@ xgallium-xlib)
> echo " GLX: $enable_glx"
> ;;
> esac
> +if test "x$enable_glx" != xno; then
> + echo " GLX libglvnd: $enable_libglvnd_glx"
> +fi
>
> dnl EGL
> echo ""
> echo " EGL: $enable_egl"
> if test "$enable_egl" = yes; then
> + echo " EGL libglvnd: $enable_libglvnd_egl"
> echo " EGL platforms: $egl_platforms"
>
> egl_drivers=""
> diff --git a/src/egl/Makefile.am b/src/egl/Makefile.am
> index 95ee6cc..1529570 100644
> --- a/src/egl/Makefile.am
> +++ b/src/egl/Makefile.am
> @@ -32,16 +32,53 @@ AM_CFLAGS = \
> $(EGL_CFLAGS) \
> -D_EGL_NATIVE_PLATFORM=$(EGL_NATIVE_PLATFORM)
>
> -lib_LTLIBRARIES = libEGL.la
> +if USE_LIBGLVND_EGL
> +AM_CFLAGS += \
> + $(GLVND_CFLAGS)
> +
> +LIBEGL_C_FILES += \
> + main/eglglvnd.c \
> + main/egldispatchstubs.h \
> + main/egldispatchstubs.c \
> + g_egldispatchstubs.c
> +
> +EGL_LIB_VERSION=0
> +
> +PYTHON_GEN = $(AM_V_GEN)$(PYTHON2) $(PYTHON_FLAGS)
> +g_egldispatchstubs.c: generate/gen_egl_dispatch.py generate/egl.xml \
> + generate/eglFunctionList.py generate/genCommon.py
> + $(PYTHON_GEN) $(top_srcdir)/src/egl/generate/gen_egl_dispatch.py source \
> + $(top_srcdir)/src/egl/generate/eglFunctionList.py \
> + $(top_srcdir)/src/egl/generate/egl.xml \
> + $(top_srcdir)/src/egl/generate/egl_other.xml > $@
> +
> +g_egldispatchstubs.h: generate/gen_egl_dispatch.py generate/egl.xml \
> + generate/eglFunctionList.py generate/genCommon.py
> + $(PYTHON_GEN) $(top_srcdir)/src/egl/generate/gen_egl_dispatch.py header \
> + $(top_srcdir)/src/egl/generate/eglFunctionList.py \
> + $(top_srcdir)/src/egl/generate/egl.xml \
> + $(top_srcdir)/src/egl/generate/egl_other.xml > $@
> +
> +BUILT_SOURCES = g_egldispatchstubs.c g_egldispatchstubs.h
> +CLEANFILES = $(BUILT_SOURCES)
> +
> +vendorjsondir = @LIBGLVND_DATADIR@/glvnd/egl_vendor.d
> +vendorjson_DATA = main/50_mesa.json
> +
> +else
> +EGL_LIB_VERSION=1:0
> +endif
> +
> +lib_LTLIBRARIES = lib at EGL_LIB@.la
>
> -libEGL_la_SOURCES = \
> +lib at EGL_LIB@_la_SOURCES = \
> $(LIBEGL_C_FILES)
>
> -libEGL_la_LIBADD = \
> +lib at EGL_LIB@_la_LIBADD = \
> $(EGL_LIB_DEPS)
> -libEGL_la_LDFLAGS = \
> +lib at EGL_LIB@_la_LDFLAGS = \
> -no-undefined \
> - -version-number 1:0 \
> + -version-number $(EGL_LIB_VERSION) \
> $(BSYMBOLIC) \
> $(GC_SECTIONS) \
> $(LD_NO_UNDEFINED)
> @@ -52,7 +89,7 @@ dri3_backend_FILES =
> if HAVE_PLATFORM_X11
> AM_CFLAGS += -DHAVE_X11_PLATFORM
> AM_CFLAGS += $(XCB_DRI2_CFLAGS)
> -libEGL_la_LIBADD += $(XCB_DRI2_LIBS)
> +lib at EGL_LIB@_la_LIBADD += $(XCB_DRI2_LIBS)
> dri2_backend_FILES += drivers/dri2/platform_x11.c
>
> if HAVE_DRI3
> @@ -60,22 +97,22 @@ dri3_backend_FILES += \
> drivers/dri2/platform_x11_dri3.c \
> drivers/dri2/platform_x11_dri3.h
>
> -libEGL_la_LIBADD += $(top_builddir)/src/loader/libloader_dri3_helper.la
> +lib at EGL_LIB@_la_LIBADD += $(top_builddir)/src/loader/libloader_dri3_helper.la
> endif
> endif
>
> if HAVE_PLATFORM_WAYLAND
> AM_CFLAGS += -DHAVE_WAYLAND_PLATFORM
> AM_CFLAGS += $(WAYLAND_CFLAGS)
> -libEGL_la_LIBADD += $(WAYLAND_LIBS)
> -libEGL_la_LIBADD += $(LIBDRM_LIBS)
> -libEGL_la_LIBADD += $(top_builddir)/src/egl/wayland/wayland-drm/libwayland-drm.la
> +lib at EGL_LIB@_la_LIBADD += $(WAYLAND_LIBS)
> +lib at EGL_LIB@_la_LIBADD += $(LIBDRM_LIBS)
> +lib at EGL_LIB@_la_LIBADD += $(top_builddir)/src/egl/wayland/wayland-drm/libwayland-drm.la
> dri2_backend_FILES += drivers/dri2/platform_wayland.c
> endif
>
> if HAVE_EGL_PLATFORM_DRM
> AM_CFLAGS += -DHAVE_DRM_PLATFORM
> -libEGL_la_LIBADD += $(top_builddir)/src/gbm/libgbm.la
> +lib at EGL_LIB@_la_LIBADD += $(top_builddir)/src/gbm/libgbm.la
> dri2_backend_FILES += drivers/dri2/platform_drm.c
> endif
>
> @@ -100,13 +137,13 @@ AM_CFLAGS += \
> -DDEFAULT_DRIVER_DIR=\"$(DRI_DRIVER_SEARCH_DIR)\" \
> -D_EGL_BUILT_IN_DRIVER_DRI2
>
> -libEGL_la_SOURCES += \
> +lib at EGL_LIB@_la_SOURCES += \
> $(dri2_backend_core_FILES) \
> $(dri2_backend_FILES) \
> $(dri3_backend_FILES)
>
> -libEGL_la_LIBADD += $(top_builddir)/src/loader/libloader.la
> -libEGL_la_LIBADD += $(DLOPEN_LIBS) $(LIBDRM_LIBS) $(CLOCK_LIB)
> +lib at EGL_LIB@_la_LIBADD += $(top_builddir)/src/loader/libloader.la
> +lib at EGL_LIB@_la_LIBADD += $(DLOPEN_LIBS) $(LIBDRM_LIBS) $(CLOCK_LIB)
> endif
>
> include $(top_srcdir)/install-lib-links.mk
> diff --git a/src/egl/generate/egl.xml b/src/egl/generate/egl.xml
> new file mode 100755
> index 0000000..f6dbbc0
> --- /dev/null
> +++ b/src/egl/generate/egl.xml
> @@ -0,0 +1,2412 @@
> +<?xml version="1.0" encoding="UTF-8"?>
> +<registry>
> + <!--
> + Copyright (c) 2013-2014 The Khronos Group Inc.
> +
> + Permission is hereby granted, free of charge, to any person obtaining a
> + copy of this software and/or associated documentation files (the
> + "Materials"), to deal in the Materials without restriction, including
> + without limitation the rights to use, copy, modify, merge, publish,
> + distribute, sublicense, and/or sell copies of the Materials, and to
> + permit persons to whom the Materials are furnished to do so, subject to
> + the following conditions:
> +
> + The above copyright notice and this permission notice shall be included
> + in all copies or substantial portions of the Materials.
> +
> + THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
> + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
> + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
> + IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
> + CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
> + TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
> + MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
> + -->
> + <!--
> + This file, egl.xml, is the EGL API Registry. The older ".spec" file
> + format has been retired and will no longer be updated with new
> + extensions and API versions. The canonical version of the registry,
> + together with documentation, schema, and Python generator scripts used
> + to generate C header files for EGL, can be found in the Khronos Registry
> + at
> + http://www.opengl.org/registry/
> + -->
> +
> + <!-- SECTION: EGL type definitions. Does not include GL types. -->
> + <types>
> + <!-- These are dependencies EGL types require to be declared legally -->
> + <type name="khrplatform">#include <KHR/khrplatform.h></type>
> + <type name="eglplatform" requires="khrplatform">#include <EGL/eglplatform.h></type>
> + <type name="khronos_utime_nanoseconds_t" requires="khrplatform"/>
> + <type name="khronos_uint64_t" requires="khrplatform"/>
> + <type name="khronos_ssize_t" requires="khrplatform"/>
> + <type name="EGLNativeDisplayType" requires="eglplatform"/>
> + <type name="EGLNativePixmapType" requires="eglplatform"/>
> + <type name="EGLNativeWindowType" requires="eglplatform"/>
> + <type name="EGLint" requires="eglplatform"/>
> + <type name="NativeDisplayType" requires="eglplatform"/>
> + <type name="NativePixmapType" requires="eglplatform"/>
> + <type name="NativeWindowType" requires="eglplatform"/>
> + <!-- Dummy placeholders for non-EGL types -->
> + <type name="Bool"/>
> + <!-- These are actual EGL types. -->
> + <type>typedef unsigned int <name>EGLBoolean</name>;</type>
> + <type>typedef unsigned int <name>EGLenum</name>;</type>
> + <type requires="khrplatform">typedef intptr_t <name>EGLAttribKHR</name>;</type>
> + <type requires="khrplatform">typedef intptr_t <name>EGLAttrib</name>;</type>
> + <type>typedef void *<name>EGLClientBuffer</name>;</type>
> + <type>typedef void *<name>EGLConfig</name>;</type>
> + <type>typedef void *<name>EGLContext</name>;</type>
> + <type>typedef void *<name>EGLDeviceEXT</name>;</type>
> + <type>typedef void *<name>EGLDisplay</name>;</type>
> + <type>typedef void *<name>EGLImage</name>;</type>
> + <type>typedef void *<name>EGLImageKHR</name>;</type>
> + <type>typedef void *<name>EGLLabelKHR</name>;</type>
> + <type>typedef void *<name>EGLObjectKHR</name>;</type>
> + <type>typedef void *<name>EGLOutputLayerEXT</name>;</type>
> + <type>typedef void *<name>EGLOutputPortEXT</name>;</type>
> + <type>typedef void *<name>EGLStreamKHR</name>;</type>
> + <type>typedef void *<name>EGLSurface</name>;</type>
> + <type>typedef void *<name>EGLSync</name>;</type>
> + <type>typedef void *<name>EGLSyncKHR</name>;</type>
> + <type>typedef void *<name>EGLSyncNV</name>;</type>
> + <type>typedef void (*<name>__eglMustCastToProperFunctionPointerType</name>)(void);</type>
> + <type requires="khrplatform">typedef khronos_utime_nanoseconds_t <name>EGLTimeKHR</name>;</type>
> + <type requires="khrplatform">typedef khronos_utime_nanoseconds_t <name>EGLTime</name>;</type>
> + <type requires="khrplatform">typedef khronos_utime_nanoseconds_t <name>EGLTimeNV</name>;</type>
> + <type requires="khrplatform">typedef khronos_utime_nanoseconds_t <name>EGLuint64NV</name>;</type>
> + <type requires="khrplatform">typedef khronos_uint64_t <name>EGLuint64KHR</name>;</type>
> + <type>typedef int <name>EGLNativeFileDescriptorKHR</name>;</type>
> + <type requires="khrplatform">typedef khronos_ssize_t <name>EGLsizeiANDROID</name>;</type>
> + <type requires="EGLsizeiANDROID">typedef void (*<name>EGLSetBlobFuncANDROID</name>) (const void *key, EGLsizeiANDROID keySize, const void *value, EGLsizeiANDROID valueSize);</type>
> + <type requires="EGLsizeiANDROID">typedef EGLsizeiANDROID (*<name>EGLGetBlobFuncANDROID</name>) (const void *key, EGLsizeiANDROID keySize, void *value, EGLsizeiANDROID valueSize);</type>
> + <type>struct <name>EGLClientPixmapHI</name> {
> + void *pData;
> + EGLint iWidth;
> + EGLint iHeight;
> + EGLint iStride;
> +};</type>
> + <type>typedef void (<apientry/> *<name>EGLDEBUGPROCKHR</name>)(EGLenum error,const char *command,EGLint messageType,EGLLabelKHR threadLabel,EGLLabelKHR objectLabel,const char* message);</type>
> + </types>
> +
> + <!-- SECTION: EGL enumerant (token) definitions. -->
> +
> + <!-- Bitmasks each have their own namespace, as do a few other
> + categories of enumeration -->
> +
> + <enums namespace="EGLSurfaceTypeMask" type="bitmask" comment="EGL_SURFACE_TYPE bits">
> + <enum value="0x0001" name="EGL_PBUFFER_BIT"/>
> + <enum value="0x0002" name="EGL_PIXMAP_BIT"/>
> + <enum value="0x0004" name="EGL_WINDOW_BIT"/>
> + <enum value="0x0008" name="EGL_PBUFFER_IMAGE_BIT_TAO" comment="Unreleased TAO extension"/>
> + <enum value="0x0010" name="EGL_PBUFFER_PALETTE_IMAGE_BIT_TAO" comment="Unreleased TAO extension"/>
> + <enum value="0x0020" name="EGL_VG_COLORSPACE_LINEAR_BIT"/>
> + <enum value="0x0020" name="EGL_VG_COLORSPACE_LINEAR_BIT_KHR"/>
> + <enum value="0x0040" name="EGL_VG_ALPHA_FORMAT_PRE_BIT"/>
> + <enum value="0x0040" name="EGL_VG_ALPHA_FORMAT_PRE_BIT_KHR"/>
> + <enum value="0x0080" name="EGL_LOCK_SURFACE_BIT_KHR"/>
> + <enum value="0x0100" name="EGL_OPTIMAL_FORMAT_BIT_KHR"/>
> + <enum value="0x0200" name="EGL_MULTISAMPLE_RESOLVE_BOX_BIT"/>
> + <enum value="0x0400" name="EGL_SWAP_BEHAVIOR_PRESERVED_BIT"/>
> + <enum value="0x0800" name="EGL_STREAM_BIT_KHR"/>
> + <!--
> + <enum value="0x0800" name="EGL_STREAM_BIT_NV" comment="Draft EGL_NV_stream_producer_eglsurface extension (bug 8064)"/>
> + -->
> + </enums>
> +
> + <enums namespace="EGLRenderableTypeMask" type="bitmask" comment="EGL_RENDERABLE_TYPE bits">
> + <enum value="0x0001" name="EGL_OPENGL_ES_BIT"/>
> + <enum value="0x0002" name="EGL_OPENVG_BIT"/>
> + <enum value="0x0004" name="EGL_OPENGL_ES2_BIT"/>
> + <enum value="0x0008" name="EGL_OPENGL_BIT"/>
> + <enum value="0x0010" name="EGL_INTEROP_BIT_KHR" comment="EGL_KHR_interop"/>
> + <enum value="0x0020" name="EGL_OPENMAX_IL_BIT_KHR" comment="EGL_KHR_interop"/>
> + <enum value="0x00000040" name="EGL_OPENGL_ES3_BIT"/>
> + <enum value="0x00000040" name="EGL_OPENGL_ES3_BIT_KHR" alias="EGL_OPENGL_ES3_BIT"/>
> + </enums>
> +
> + <enums namespace="EGLLockUsageHintKHRMask" type="bitmask" comment="EGL_LOCK_USAGE_HINT_KHR bits">
> + <enum value="0x0001" name="EGL_READ_SURFACE_BIT_KHR"/>
> + <enum value="0x0002" name="EGL_WRITE_SURFACE_BIT_KHR"/>
> + </enums>
> +
> + <enums namespace="EGLSyncFlagsKHR" type="bitmask" comment="Fence/reusable sync wait bits">
> + <enum value="0x0001" name="EGL_SYNC_FLUSH_COMMANDS_BIT"/>
> + <enum value="0x0001" name="EGL_SYNC_FLUSH_COMMANDS_BIT_KHR" alias="EGL_SYNC_FLUSH_COMMANDS_BIT"/>
> + <enum value="0x0001" name="EGL_SYNC_FLUSH_COMMANDS_BIT_NV" alias="EGL_SYNC_FLUSH_COMMANDS_BIT"/>
> + </enums>
> +
> + <enums namespace="EGLDRMBufferUseMESAMask" type="bitmask" comment="EGL_DRM_BUFFER_USE_MESA bits">
> + <enum value="0x00000001" name="EGL_DRM_BUFFER_USE_SCANOUT_MESA"/>
> + <enum value="0x00000002" name="EGL_DRM_BUFFER_USE_SHARE_MESA"/>
> + </enums>
> +
> + <!-- Should be shared with GL, but aren't aren't since the
> + FORWARD_COMPATIBLE and DEBUG_BIT values are swapped in the
> + corresponding GL enums. Oops :-( -->
> + <enums namespace="EGLContextFlagMask" type="bitmask" comment="EGL_CONTEXT_FLAGS_KHR bits">
> + <enum value="0x00000001" name="EGL_CONTEXT_OPENGL_DEBUG_BIT_KHR"/>
> + <enum value="0x00000002" name="EGL_CONTEXT_OPENGL_FORWARD_COMPATIBLE_BIT_KHR"/>
> + <enum value="0x00000004" name="EGL_CONTEXT_OPENGL_ROBUST_ACCESS_BIT_KHR"/>
> + </enums>
> +
> + <enums namespace="EGLContextProfileMask" type="bitmask" comment="Shared with GL">
> + <enum value="0x00000001" name="EGL_CONTEXT_OPENGL_CORE_PROFILE_BIT"/>
> + <enum value="0x00000001" name="EGL_CONTEXT_OPENGL_CORE_PROFILE_BIT_KHR" alias="EGL_CONTEXT_OPENGL_CORE_PROFILE_BIT"/>
> + <enum value="0x00000002" name="EGL_CONTEXT_OPENGL_COMPATIBILITY_PROFILE_BIT"/>
> + <enum value="0x00000002" name="EGL_CONTEXT_OPENGL_COMPATIBILITY_PROFILE_BIT_KHR" alias="EGL_CONTEXT_OPENGL_COMPATIBILITY_PROFILE_BIT"/>
> + </enums>
> +
> + <!-- The default ("API") enum namespace starts here. While some
> + assigned values may overlap, and different parts of the
> + namespace are reserved for different purposes, it is a single
> + namespace. The "class" attribute indicates some of the reserved
> + purposes but is by no means complete (and cannot be, since many
> + tokens are reused for different purposes in different
> + extensions and API versions). -->
> +
> + <enums namespace="EGL" start="0x0000" end="0x2FFF" vendor="ARB"/>
> +
> + <enums namespace="EGL" group="Boolean" vendor="ARB">
> + <enum value="0" name="EGL_FALSE"/>
> + <enum value="1" name="EGL_TRUE"/>
> + </enums>
> +
> + <enums namespace="EGL" group="SpecialNumbers" vendor="ARB" comment="Tokens whose numeric value is intrinsically meaningful">
> + <enum value="((EGLint)-1)" name="EGL_DONT_CARE"/>
> + <enum value="((EGLint)-1)" name="EGL_UNKNOWN"/>
> + <enum value="-1" name="EGL_NO_NATIVE_FENCE_FD_ANDROID"/>
> + <enum value="0" name="EGL_DEPTH_ENCODING_NONE_NV"/>
> + <enum value="((EGLContext)0)" name="EGL_NO_CONTEXT"/>
> + <enum value="((EGLDeviceEXT)(0))" name="EGL_NO_DEVICE_EXT"/>
> + <enum value="((EGLDisplay)0)" name="EGL_NO_DISPLAY"/>
> + <enum value="((EGLImage)0)" name="EGL_NO_IMAGE"/>
> + <enum value="((EGLImageKHR)0)" name="EGL_NO_IMAGE_KHR"/>
> + <enum value="((EGLNativeDisplayType)0)" name="EGL_DEFAULT_DISPLAY"/>
> + <enum value="((EGLNativeFileDescriptorKHR)(-1))" name="EGL_NO_FILE_DESCRIPTOR_KHR"/>
> + <enum value="((EGLOutputLayerEXT)0)" name="EGL_NO_OUTPUT_LAYER_EXT"/>
> + <enum value="((EGLOutputPortEXT)0)" name="EGL_NO_OUTPUT_PORT_EXT"/>
> + <enum value="((EGLStreamKHR)0)" name="EGL_NO_STREAM_KHR"/>
> + <enum value="((EGLSurface)0)" name="EGL_NO_SURFACE"/>
> + <enum value="((EGLSync)0)" name="EGL_NO_SYNC"/>
> + <enum value="((EGLSyncKHR)0)" name="EGL_NO_SYNC_KHR" alias="EGL_NO_SYNC"/>
> + <enum value="((EGLSyncNV)0)" name="EGL_NO_SYNC_NV" alias="EGL_NO_SYNC"/>
> + <enum value="10000" name="EGL_DISPLAY_SCALING"/>
> + <enum value="0xFFFFFFFFFFFFFFFF" name="EGL_FOREVER" type="ull"/>
> + <enum value="0xFFFFFFFFFFFFFFFF" name="EGL_FOREVER_KHR" type="ull" alias="EGL_FOREVER"/>
> + <enum value="0xFFFFFFFFFFFFFFFF" name="EGL_FOREVER_NV" type="ull" alias="EGL_FOREVER"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x3000" end="0x305F" vendor="KHR">
> + <enum value="0x3000" name="EGL_SUCCESS"/>
> + <enum value="0x3001" name="EGL_NOT_INITIALIZED"/>
> + <enum value="0x3002" name="EGL_BAD_ACCESS"/>
> + <enum value="0x3003" name="EGL_BAD_ALLOC"/>
> + <enum value="0x3004" name="EGL_BAD_ATTRIBUTE"/>
> + <enum value="0x3005" name="EGL_BAD_CONFIG"/>
> + <enum value="0x3006" name="EGL_BAD_CONTEXT"/>
> + <enum value="0x3007" name="EGL_BAD_CURRENT_SURFACE"/>
> + <enum value="0x3008" name="EGL_BAD_DISPLAY"/>
> + <enum value="0x3009" name="EGL_BAD_MATCH"/>
> + <enum value="0x300A" name="EGL_BAD_NATIVE_PIXMAP"/>
> + <enum value="0x300B" name="EGL_BAD_NATIVE_WINDOW"/>
> + <enum value="0x300C" name="EGL_BAD_PARAMETER"/>
> + <enum value="0x300D" name="EGL_BAD_SURFACE"/>
> + <enum value="0x300E" name="EGL_CONTEXT_LOST"/>
> + <unused start="0x300F" end="0x301F" comment="for additional errors"/>
> + <enum value="0x3020" name="EGL_BUFFER_SIZE"/>
> + <enum value="0x3021" name="EGL_ALPHA_SIZE"/>
> + <enum value="0x3022" name="EGL_BLUE_SIZE"/>
> + <enum value="0x3023" name="EGL_GREEN_SIZE"/>
> + <enum value="0x3024" name="EGL_RED_SIZE"/>
> + <enum value="0x3025" name="EGL_DEPTH_SIZE"/>
> + <enum value="0x3026" name="EGL_STENCIL_SIZE"/>
> + <enum value="0x3027" name="EGL_CONFIG_CAVEAT"/>
> + <enum value="0x3028" name="EGL_CONFIG_ID"/>
> + <enum value="0x3029" name="EGL_LEVEL"/>
> + <enum value="0x302A" name="EGL_MAX_PBUFFER_HEIGHT"/>
> + <enum value="0x302B" name="EGL_MAX_PBUFFER_PIXELS"/>
> + <enum value="0x302C" name="EGL_MAX_PBUFFER_WIDTH"/>
> + <enum value="0x302D" name="EGL_NATIVE_RENDERABLE"/>
> + <enum value="0x302E" name="EGL_NATIVE_VISUAL_ID"/>
> + <enum value="0x302F" name="EGL_NATIVE_VISUAL_TYPE"/>
> + <enum value="0x3031" name="EGL_SAMPLES"/>
> + <enum value="0x3032" name="EGL_SAMPLE_BUFFERS"/>
> + <enum value="0x3033" name="EGL_SURFACE_TYPE"/>
> + <enum value="0x3034" name="EGL_TRANSPARENT_TYPE"/>
> + <enum value="0x3035" name="EGL_TRANSPARENT_BLUE_VALUE"/>
> + <enum value="0x3036" name="EGL_TRANSPARENT_GREEN_VALUE"/>
> + <enum value="0x3037" name="EGL_TRANSPARENT_RED_VALUE"/>
> + <enum value="0x3038" name="EGL_NONE" comment="Attribute list terminator"/>
> + <enum value="0x3039" name="EGL_BIND_TO_TEXTURE_RGB"/>
> + <enum value="0x303A" name="EGL_BIND_TO_TEXTURE_RGBA"/>
> + <enum value="0x303B" name="EGL_MIN_SWAP_INTERVAL"/>
> + <enum value="0x303C" name="EGL_MAX_SWAP_INTERVAL"/>
> + <enum value="0x303D" name="EGL_LUMINANCE_SIZE"/>
> + <enum value="0x303E" name="EGL_ALPHA_MASK_SIZE"/>
> + <enum value="0x303F" name="EGL_COLOR_BUFFER_TYPE"/>
> + <enum value="0x3040" name="EGL_RENDERABLE_TYPE"/>
> + <enum value="0x3041" name="EGL_MATCH_NATIVE_PIXMAP"/>
> + <enum value="0x3042" name="EGL_CONFORMANT"/>
> + <enum value="0x3042" name="EGL_CONFORMANT_KHR"/>
> + <enum value="0x3043" name="EGL_MATCH_FORMAT_KHR"/>
> + <unused start="0x3044" end="0x304F" comment="for additional config attributes"/>
> + <enum value="0x3050" name="EGL_SLOW_CONFIG"/>
> + <enum value="0x3051" name="EGL_NON_CONFORMANT_CONFIG"/>
> + <enum value="0x3052" name="EGL_TRANSPARENT_RGB"/>
> + <enum value="0x3053" name="EGL_VENDOR"/>
> + <enum value="0x3054" name="EGL_VERSION"/>
> + <enum value="0x3055" name="EGL_EXTENSIONS"/>
> + <enum value="0x3056" name="EGL_HEIGHT"/>
> + <enum value="0x3057" name="EGL_WIDTH"/>
> + <enum value="0x3058" name="EGL_LARGEST_PBUFFER"/>
> + <enum value="0x3059" name="EGL_DRAW"/>
> + <enum value="0x305A" name="EGL_READ"/>
> + <enum value="0x305B" name="EGL_CORE_NATIVE_ENGINE"/>
> + <enum value="0x305C" name="EGL_NO_TEXTURE"/>
> + <enum value="0x305D" name="EGL_TEXTURE_RGB"/>
> + <enum value="0x305E" name="EGL_TEXTURE_RGBA"/>
> + <enum value="0x305F" name="EGL_TEXTURE_2D"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x3060-0x306F" vendor="TAO" comment="Reserved for Phil Huxley">
> + <unused start="0x3060" end="0x306F"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x3070-0x307F" vendor="NOK" comment="Reserved for Jani Vaarala">
> + <unused start="0x3070" end="0x307E"/>
> + <enum value="0x307F" name="EGL_Y_INVERTED_NOK"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x3080-0x30AF" vendor="KHR">
> + <enum value="0x3080" name="EGL_TEXTURE_FORMAT"/>
> + <enum value="0x3081" name="EGL_TEXTURE_TARGET"/>
> + <enum value="0x3082" name="EGL_MIPMAP_TEXTURE"/>
> + <enum value="0x3083" name="EGL_MIPMAP_LEVEL"/>
> + <enum value="0x3084" name="EGL_BACK_BUFFER"/>
> + <enum value="0x3085" name="EGL_SINGLE_BUFFER"/>
> + <enum value="0x3086" name="EGL_RENDER_BUFFER"/>
> + <enum value="0x3087" name="EGL_COLORSPACE" alias="EGL_VG_COLORSPACE"/>
> + <enum value="0x3087" name="EGL_VG_COLORSPACE"/>
> + <enum value="0x3088" name="EGL_ALPHA_FORMAT" alias="EGL_VG_ALPHA_FORMAT"/>
> + <enum value="0x3088" name="EGL_VG_ALPHA_FORMAT"/>
> + <enum value="0x3089" name="EGL_COLORSPACE_sRGB"/>
> + <enum value="0x3089" name="EGL_GL_COLORSPACE_SRGB" alias="EGL_COLORSPACE_sRGB"/>
> + <enum value="0x3089" name="EGL_GL_COLORSPACE_SRGB_KHR" alias="EGL_COLORSPACE_sRGB"/>
> + <enum value="0x3089" name="EGL_VG_COLORSPACE_sRGB" alias="EGL_COLORSPACE_sRGB"/>
> + <enum value="0x308A" name="EGL_COLORSPACE_LINEAR"/>
> + <enum value="0x308A" name="EGL_GL_COLORSPACE_LINEAR" alias="EGL_COLORSPACE_LINEAR"/>
> + <enum value="0x308A" name="EGL_GL_COLORSPACE_LINEAR_KHR" alias="EGL_COLORSPACE_LINEAR"/>
> + <enum value="0x308A" name="EGL_VG_COLORSPACE_LINEAR" alias="EGL_COLORSPACE_LINEAR"/>
> + <enum value="0x308B" name="EGL_ALPHA_FORMAT_NONPRE" alias="EGL_VG_ALPHA_FORMAT_NONPRE"/>
> + <enum value="0x308B" name="EGL_VG_ALPHA_FORMAT_NONPRE"/>
> + <enum value="0x308C" name="EGL_ALPHA_FORMAT_PRE" alias="EGL_VG_ALPHA_FORMAT_PRE"/>
> + <enum value="0x308C" name="EGL_VG_ALPHA_FORMAT_PRE"/>
> + <enum value="0x308D" name="EGL_CLIENT_APIS"/>
> + <enum value="0x308E" name="EGL_RGB_BUFFER"/>
> + <enum value="0x308F" name="EGL_LUMINANCE_BUFFER"/>
> + <enum value="0x3090" name="EGL_HORIZONTAL_RESOLUTION"/>
> + <enum value="0x3091" name="EGL_VERTICAL_RESOLUTION"/>
> + <enum value="0x3092" name="EGL_PIXEL_ASPECT_RATIO"/>
> + <enum value="0x3093" name="EGL_SWAP_BEHAVIOR"/>
> + <enum value="0x3094" name="EGL_BUFFER_PRESERVED"/>
> + <enum value="0x3095" name="EGL_BUFFER_DESTROYED"/>
> + <enum value="0x3096" name="EGL_OPENVG_IMAGE"/>
> + <enum value="0x3097" name="EGL_CONTEXT_CLIENT_TYPE"/>
> + <enum value="0x3098" name="EGL_CONTEXT_CLIENT_VERSION"/>
> + <enum value="0x3098" name="EGL_CONTEXT_MAJOR_VERSION" alias="EGL_CONTEXT_CLIENT_VERSION"/>
> + <enum value="0x3098" name="EGL_CONTEXT_MAJOR_VERSION_KHR" alias="EGL_CONTEXT_CLIENT_VERSION"/>
> + <enum value="0x3099" name="EGL_MULTISAMPLE_RESOLVE"/>
> + <enum value="0x309A" name="EGL_MULTISAMPLE_RESOLVE_DEFAULT"/>
> + <enum value="0x309B" name="EGL_MULTISAMPLE_RESOLVE_BOX"/>
> + <enum value="0x309C" name="EGL_CL_EVENT_HANDLE"/>
> + <enum value="0x309C" name="EGL_CL_EVENT_HANDLE_KHR" alias="EGL_CL_EVENT_HANDLE"/>
> + <enum value="0x309D" name="EGL_GL_COLORSPACE"/>
> + <enum value="0x309D" name="EGL_GL_COLORSPACE_KHR" alias="EGL_GL_COLORSPACE"/>
> + <unused start="0x309E" end="0x309F"/>
> + <enum value="0x30A0" name="EGL_OPENGL_ES_API"/>
> + <enum value="0x30A1" name="EGL_OPENVG_API"/>
> + <enum value="0x30A2" name="EGL_OPENGL_API"/>
> + <unused start="0x30A3" end="0x30AF" comment="for additional client API names"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x30B0-0x30BF" vendor="NV" comment="Reserved for Ignacio Llamas">
> + <enum value="0x30B0" name="EGL_NATIVE_PIXMAP_KHR"/>
> + <enum value="0x30B1" name="EGL_GL_TEXTURE_2D"/>
> + <enum value="0x30B1" name="EGL_GL_TEXTURE_2D_KHR" alias="EGL_GL_TEXTURE_2D"/>
> + <enum value="0x30B2" name="EGL_GL_TEXTURE_3D"/>
> + <enum value="0x30B2" name="EGL_GL_TEXTURE_3D_KHR" alias="EGL_GL_TEXTURE_3D"/>
> + <enum value="0x30B3" name="EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X"/>
> + <enum value="0x30B3" name="EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X_KHR" alias="EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X"/>
> + <enum value="0x30B4" name="EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_X"/>
> + <enum value="0x30B4" name="EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_X_KHR" alias="EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_X"/>
> + <enum value="0x30B5" name="EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Y"/>
> + <enum value="0x30B5" name="EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Y_KHR" alias="EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Y"/>
> + <enum value="0x30B6" name="EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Y"/>
> + <enum value="0x30B6" name="EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_KHR" alias="EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Y"/>
> + <enum value="0x30B7" name="EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Z"/>
> + <enum value="0x30B7" name="EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Z_KHR" alias="EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Z"/>
> + <enum value="0x30B8" name="EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Z"/>
> + <enum value="0x30B8" name="EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_KHR" alias="EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Z"/>
> + <enum value="0x30B9" name="EGL_GL_RENDERBUFFER"/>
> + <enum value="0x30B9" name="EGL_GL_RENDERBUFFER_KHR" alias="EGL_GL_RENDERBUFFER"/>
> + <enum value="0x30BA" name="EGL_VG_PARENT_IMAGE_KHR"/>
> + <enum value="0x30BC" name="EGL_GL_TEXTURE_LEVEL"/>
> + <enum value="0x30BC" name="EGL_GL_TEXTURE_LEVEL_KHR" alias="EGL_GL_TEXTURE_LEVEL"/>
> + <enum value="0x30BD" name="EGL_GL_TEXTURE_ZOFFSET"/>
> + <enum value="0x30BD" name="EGL_GL_TEXTURE_ZOFFSET_KHR" alias="EGL_GL_TEXTURE_ZOFFSET"/>
> + <enum value="0x30BE" name="EGL_POST_SUB_BUFFER_SUPPORTED_NV"/>
> + <enum value="0x30BF" name="EGL_CONTEXT_OPENGL_ROBUST_ACCESS_EXT" alias="EGL_CONTEXT_OPENGL_ROBUST_ACCESS"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x30C0-0x30CF" vendor="KHR">
> + <enum value="0x30C0" name="EGL_FORMAT_RGB_565_EXACT_KHR"/>
> + <enum value="0x30C1" name="EGL_FORMAT_RGB_565_KHR"/>
> + <enum value="0x30C2" name="EGL_FORMAT_RGBA_8888_EXACT_KHR"/>
> + <enum value="0x30C3" name="EGL_FORMAT_RGBA_8888_KHR"/>
> + <enum value="0x30C4" name="EGL_MAP_PRESERVE_PIXELS_KHR"/>
> + <enum value="0x30C5" name="EGL_LOCK_USAGE_HINT_KHR"/>
> + <enum value="0x30C6" name="EGL_BITMAP_POINTER_KHR"/>
> + <enum value="0x30C7" name="EGL_BITMAP_PITCH_KHR"/>
> + <enum value="0x30C8" name="EGL_BITMAP_ORIGIN_KHR"/>
> + <enum value="0x30C9" name="EGL_BITMAP_PIXEL_RED_OFFSET_KHR"/>
> + <enum value="0x30CA" name="EGL_BITMAP_PIXEL_GREEN_OFFSET_KHR"/>
> + <enum value="0x30CB" name="EGL_BITMAP_PIXEL_BLUE_OFFSET_KHR"/>
> + <enum value="0x30CC" name="EGL_BITMAP_PIXEL_ALPHA_OFFSET_KHR"/>
> + <enum value="0x30CD" name="EGL_BITMAP_PIXEL_LUMINANCE_OFFSET_KHR"/>
> + <enum value="0x30CE" name="EGL_LOWER_LEFT_KHR"/>
> + <enum value="0x30CF" name="EGL_UPPER_LEFT_KHR"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x30D0" end="0x30DF" vendor="Symbian" comment="Reserved for Robert Palmer (bug #2545)">
> + <unused start="0x30D0" end="0x30D1"/>
> + <enum value="0x30D2" name="EGL_IMAGE_PRESERVED"/>
> + <enum value="0x30D2" name="EGL_IMAGE_PRESERVED_KHR"/>
> + <unused start="0x30D3" end="0x30D9"/>
> + <enum value="0x30DA" name="EGL_SHARED_IMAGE_NOK" comment="Unreleased extension"/>
> + <unused start="0x30DB" end="0x30DF"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x30E0" end="0x30EF" vendor="NV" comment="Reserved for Russell Pflughaupt (bug #3314)">
> + <enum value="0x30E0" name="EGL_COVERAGE_BUFFERS_NV"/>
> + <enum value="0x30E1" name="EGL_COVERAGE_SAMPLES_NV"/>
> + <enum value="0x30E2" name="EGL_DEPTH_ENCODING_NV"/>
> + <enum value="0x30E3" name="EGL_DEPTH_ENCODING_NONLINEAR_NV"/>
> + <unused start="0x30E4" end="0x30E5"/>
> + <enum value="0x30E6" name="EGL_SYNC_PRIOR_COMMANDS_COMPLETE_NV"/>
> + <enum value="0x30E7" name="EGL_SYNC_STATUS_NV"/>
> + <enum value="0x30E8" name="EGL_SIGNALED_NV"/>
> + <enum value="0x30E9" name="EGL_UNSIGNALED_NV"/>
> + <enum value="0x30EA" name="EGL_ALREADY_SIGNALED_NV"/>
> + <enum value="0x30EB" name="EGL_TIMEOUT_EXPIRED_NV"/>
> + <enum value="0x30EC" name="EGL_CONDITION_SATISFIED_NV"/>
> + <enum value="0x30ED" name="EGL_SYNC_TYPE_NV"/>
> + <enum value="0x30EE" name="EGL_SYNC_CONDITION_NV"/>
> + <enum value="0x30EF" name="EGL_SYNC_FENCE_NV"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x30F0" end="0x30FF" vendor="KHR">
> + <enum value="0x30F0" name="EGL_SYNC_PRIOR_COMMANDS_COMPLETE"/>
> + <enum value="0x30F0" name="EGL_SYNC_PRIOR_COMMANDS_COMPLETE_KHR" alias="EGL_SYNC_PRIOR_COMMANDS_COMPLETE"/>
> + <enum value="0x30F1" name="EGL_SYNC_STATUS"/>
> + <enum value="0x30F1" name="EGL_SYNC_STATUS_KHR" alias="EGL_SYNC_STATUS"/>
> + <enum value="0x30F2" name="EGL_SIGNALED"/>
> + <enum value="0x30F2" name="EGL_SIGNALED_KHR" alias="EGL_SIGNALED"/>
> + <enum value="0x30F3" name="EGL_UNSIGNALED"/>
> + <enum value="0x30F3" name="EGL_UNSIGNALED_KHR" alias="EGL_UNSIGNALED"/>
> + <enum value="0x30F5" name="EGL_TIMEOUT_EXPIRED"/>
> + <enum value="0x30F5" name="EGL_TIMEOUT_EXPIRED_KHR" alias="EGL_TIMEOUT_EXPIRED"/>
> + <enum value="0x30F6" name="EGL_CONDITION_SATISFIED"/>
> + <enum value="0x30F6" name="EGL_CONDITION_SATISFIED_KHR" alias="EGL_CONDITION_SATISFIED"/>
> + <enum value="0x30F7" name="EGL_SYNC_TYPE"/>
> + <enum value="0x30F7" name="EGL_SYNC_TYPE_KHR" alias="EGL_SYNC_TYPE"/>
> + <enum value="0x30F8" name="EGL_SYNC_CONDITION"/>
> + <enum value="0x30F8" name="EGL_SYNC_CONDITION_KHR" alias="EGL_SYNC_CONDITION"/>
> + <enum value="0x30F9" name="EGL_SYNC_FENCE"/>
> + <enum value="0x30F9" name="EGL_SYNC_FENCE_KHR" alias="EGL_SYNC_FENCE"/>
> + <enum value="0x30FA" name="EGL_SYNC_REUSABLE_KHR"/>
> + <enum value="0x30FB" name="EGL_CONTEXT_MINOR_VERSION"/>
> + <enum value="0x30FB" name="EGL_CONTEXT_MINOR_VERSION_KHR" alias="EGL_CONTEXT_MINOR_VERSION"/>
> + <enum value="0x30FC" name="EGL_CONTEXT_FLAGS_KHR"/>
> + <enum value="0x30FD" name="EGL_CONTEXT_OPENGL_PROFILE_MASK"/>
> + <enum value="0x30FD" name="EGL_CONTEXT_OPENGL_PROFILE_MASK_KHR" alias="EGL_CONTEXT_OPENGL_PROFILE_MASK"/>
> + <enum value="0x30FE" name="EGL_SYNC_CL_EVENT"/>
> + <enum value="0x30FE" name="EGL_SYNC_CL_EVENT_KHR" alias="EGL_SYNC_CL_EVENT"/>
> + <enum value="0x30FF" name="EGL_SYNC_CL_EVENT_COMPLETE"/>
> + <enum value="0x30FF" name="EGL_SYNC_CL_EVENT_COMPLETE_KHR" alias="EGL_SYNC_CL_EVENT_COMPLETE"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x3100" end="0x310F" vendor="IMG" comment="Reserved for Ben Bowman (Khronos bug 4748)">
> + <enum value="0x3100" name="EGL_CONTEXT_PRIORITY_LEVEL_IMG"/>
> + <enum value="0x3101" name="EGL_CONTEXT_PRIORITY_HIGH_IMG"/>
> + <enum value="0x3102" name="EGL_CONTEXT_PRIORITY_MEDIUM_IMG"/>
> + <enum value="0x3103" name="EGL_CONTEXT_PRIORITY_LOW_IMG"/>
> + <unused start="0x3104" end="0x310F"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x3110" end="0x311F" vendor="ATX" comment="Reserved for Tim Renouf, Antix (Khronos bug 4949)">
> + <enum value="0x3110" name="EGL_BITMAP_PIXEL_SIZE_KHR"/>
> + <unused start="0x3111" end="0x311F"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x3120" end="0x312F" vendor="AMD" comment="Reserved for David Garcia (Khronos bug 5149)">
> + <unused start="0x3120" end="0x312F"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x3130" end="0x313F" vendor="NV" comment="Reserved for Greg Prisament (Khronos bug 5166)">
> + <unused start="0x3130"/>
> + <enum value="0x3131" name="EGL_COVERAGE_SAMPLE_RESOLVE_NV"/>
> + <enum value="0x3132" name="EGL_COVERAGE_SAMPLE_RESOLVE_DEFAULT_NV"/>
> + <enum value="0x3133" name="EGL_COVERAGE_SAMPLE_RESOLVE_NONE_NV"/>
> + <enum value="0x3134" name="EGL_MULTIVIEW_VIEW_COUNT_EXT"/>
> + <unused start="0x3135"/>
> + <enum value="0x3136" name="EGL_AUTO_STEREO_NV"/>
> + <unused start="0x3137"/>
> + <enum value="0x3138" name="EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_EXT"/>
> + <unused start="0x3139" end="0x313C"/>
> + <enum value="0x313D" name="EGL_BUFFER_AGE_KHR"/>
> + <enum value="0x313D" name="EGL_BUFFER_AGE_EXT" alias="EGL_BUFFER_AGE_KHR"/>
> + <unused start="0x313E" end="0x313F"/>
> + <enum value="0x313F" name="EGL_PLATFORM_DEVICE_EXT"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x3140" end="0x314F" vendor="Google" comment="Reserved for Mathias Agopian (Khronos bug 5199)">
> + <enum value="0x3140" name="EGL_NATIVE_BUFFER_ANDROID"/>
> + <enum value="0x3141" name="EGL_PLATFORM_ANDROID_KHR"/>
> + <enum value="0x3142" name="EGL_RECORDABLE_ANDROID"/>
> + <unused start="0x3143"/>
> + <enum value="0x3144" name="EGL_SYNC_NATIVE_FENCE_ANDROID"/>
> + <enum value="0x3145" name="EGL_SYNC_NATIVE_FENCE_FD_ANDROID"/>
> + <enum value="0x3146" name="EGL_SYNC_NATIVE_FENCE_SIGNALED_ANDROID"/>
> + <enum value="0x3147" name="EGL_FRAMEBUFFER_TARGET_ANDROID"/>
> + <unused start="0x3148" end="0x314F"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x3150" end="0x315F" vendor="NOK" comment="Reserved for Robert Palmer (Khronos bug 5368)">
> + <unused start="0x3150" end="0x315F"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x3160" end="0x316F" vendor="Seaweed" comment="Reserved for Sree Sridharan (Khronos public bug 198)">
> + <unused start="0x3160" end="0x316F"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x3170" end="0x318F" vendor="QNX" comment="Reserved for Joel Pilon (Khronos bug 5834)">
> + <unused start="0x3170" end="0x318F"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x3190" end="0x31AF" vendor="FSL" comment="Reserved for Brian Murray, Freescale (Khronos bug 5939)">
> + <unused start="0x3190" end="0x31AF"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x31B0" end="0x31BF" vendor="KHR" comment="Reserved for Marcus Lorentzon (Khronos bug 6437)">
> + <enum value="0x31B0" name="EGL_CONTEXT_OPENGL_DEBUG"/>
> + <enum value="0x31B1" name="EGL_CONTEXT_OPENGL_FORWARD_COMPATIBLE"/>
> + <enum value="0x31B2" name="EGL_CONTEXT_OPENGL_ROBUST_ACCESS"/>
> + <enum value="0x31B3" name="EGL_CONTEXT_OPENGL_NO_ERROR_KHR"/>
> + <unused start="0x31B4" end="0x31BC" comment="0x31B3-0x31BC formerly reserved for EGL_image_stream"/>
> + <enum value="0x31BD" name="EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_KHR" alias="EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY"/>
> + <enum value="0x31BD" name="EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY"/>
> + <enum value="0x31BE" name="EGL_NO_RESET_NOTIFICATION"/>
> + <enum value="0x31BE" name="EGL_NO_RESET_NOTIFICATION_KHR" alias="EGL_NO_RESET_NOTIFICATION"/>
> + <enum value="0x31BE" name="EGL_NO_RESET_NOTIFICATION_EXT" alias="EGL_NO_RESET_NOTIFICATION"/>
> + <enum value="0x31BF" name="EGL_LOSE_CONTEXT_ON_RESET"/>
> + <enum value="0x31BF" name="EGL_LOSE_CONTEXT_ON_RESET_KHR" alias="EGL_LOSE_CONTEXT_ON_RESET"/>
> + <enum value="0x31BF" name="EGL_LOSE_CONTEXT_ON_RESET_EXT" alias="EGL_LOSE_CONTEXT_ON_RESET"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x31C0" end="0x31CF" vendor="QCOM" comment="Reserved for Maurice Ribble (Khronos bug 6644) - EGL_QCOM_create_image spec TBD">
> + <unused start="0x31C0" end="0x31CF"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x31D0" end="0x31DF" vendor="MESA" comment="Reserved for Kristian Høgsberg (Khronos bug 6757)">
> + <enum value="0x31D0" name="EGL_DRM_BUFFER_FORMAT_MESA"/>
> + <enum value="0x31D1" name="EGL_DRM_BUFFER_USE_MESA"/>
> + <enum value="0x31D2" name="EGL_DRM_BUFFER_FORMAT_ARGB32_MESA"/>
> + <enum value="0x31D3" name="EGL_DRM_BUFFER_MESA"/>
> + <enum value="0x31D4" name="EGL_DRM_BUFFER_STRIDE_MESA"/>
> + <enum value="0x31D5" name="EGL_PLATFORM_X11_KHR"/>
> + <enum value="0x31D5" name="EGL_PLATFORM_X11_EXT" alias="EGL_PLATFORM_X11_KHR"/>
> + <enum value="0x31D6" name="EGL_PLATFORM_X11_SCREEN_KHR"/>
> + <enum value="0x31D6" name="EGL_PLATFORM_X11_SCREEN_EXT" alias="EGL_PLATFORM_X11_SCREEN_KHR"/>
> + <enum value="0x31D7" name="EGL_PLATFORM_GBM_KHR"/>
> + <enum value="0x31D7" name="EGL_PLATFORM_GBM_MESA" alias="EGL_PLATFORM_GBM_KHR"/>
> + <enum value="0x31D8" name="EGL_PLATFORM_WAYLAND_KHR"/>
> + <enum value="0x31D8" name="EGL_PLATFORM_WAYLAND_EXT" alias="EGL_PLATFORM_WAYLAND_KHR"/>
> + <unused start="0x31D9" end="0x31DF"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x31E0" end="0x31EF" vendor="HI" comment="Reserved for Mark Callow (Khronos bug 6799)">
> + <unused start="0x31E0" end="0x31EF"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x31F0" end="0x31FF" vendor="KHR">
> + <unused start="0x31F0" end="0x31FB" comment="Placeholders for draft extensions follow"/>
> + <!--
> + <enum value="0x31F0" name="EGL_IMAGE_USE_AS_OPENGL_ES1_RENDERBUFFER_KHR" comment="Draft KHR_image_use_gl1_renderbuffer"/>
> + <enum value="0x31F1" name="EGL_IMAGE_USE_AS_OPENGL_ES1_TEXTURE_2D_KHR" comment="Draft KHR_image_use_gl1_texture_2d"/>
> + <enum value="0x31F2" name="EGL_IMAGE_USE_AS_OPENGL_ES1_TEXTURE_EXTERNAL_KHR" comment="Draft KHR_image_use_gl1_texture_external"/>
> + <enum value="0x31F3" name="EGL_IMAGE_USE_AS_OPENGL_ES2_RENDERBUFFER_KHR" comment="Draft KHR_image_use_gl2_renderbuffer"/>
> + <enum value="0x31F4" name="EGL_IMAGE_USE_AS_OPENGL_ES2_TEXTURE_2D_KHR" comment="Draft KHR_image_use_gl2_texture_2d"/>
> + <enum value="0x31F5" name="EGL_IMAGE_USE_AS_OPENGL_ES2_TEXTURE_EXTERNAL_KHR" comment="Draft KHR_image_use_gl2_texture_external"/>
> + <enum value="0x31F6" name="EGL_IMAGE_USE_AS_OPENVG_IMAGE_KHR" comment="Draft KHR_image_use_vg_vgimage"/>
> + <enum value="0x31F7" name="EGL_STREAM_CONSUMER_ATTACHMENT_MESA" comment="Draft EGL_MESA_image_stream_internal"/>
> + <enum value="0x31F8" name="EGL_NO_FORMAT_MESA" comment="Draft EGL_MESA_image_stream_internal"/>
> + <enum value="0x31F9" name="EGL_FORMAT_RGBA8888_MESA" comment="Draft EGL_MESA_image_stream_internal"/>
> + <enum value="0x31FA" name="EGL_FORMAT_RGB888_MESA" comment="Draft EGL_MESA_image_stream_internal"/>
> + <enum value="0x31FB" name="EGL_FORMAT_RGB565_MESA" comment="Draft EGL_MESA_image_stream_internal"/>
> + -->
> + <enum value="0x31FC" name="EGL_STREAM_FIFO_LENGTH_KHR"/>
> + <enum value="0x31FD" name="EGL_STREAM_TIME_NOW_KHR"/>
> + <enum value="0x31FE" name="EGL_STREAM_TIME_CONSUMER_KHR"/>
> + <enum value="0x31FF" name="EGL_STREAM_TIME_PRODUCER_KHR"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x3200" end="0x320F" vendor="ANGLE" comment="Reserved for Daniel Koch, ANGLE Project (Khronos bug 7139)">
> + <enum value="0x3200" name="EGL_D3D_TEXTURE_2D_SHARE_HANDLE_ANGLE"/>
> + <enum value="0x3201" name="EGL_FIXED_SIZE_ANGLE"/>
> + <unused start="0x3202" end="0x320F"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x3210" end="0x321F" vendor="KHR">
> + <enum value="0x3210" name="EGL_CONSUMER_LATENCY_USEC_KHR"/>
> + <unused start="0x3211"/>
> + <enum value="0x3212" name="EGL_PRODUCER_FRAME_KHR"/>
> + <enum value="0x3213" name="EGL_CONSUMER_FRAME_KHR"/>
> + <enum value="0x3214" name="EGL_STREAM_STATE_KHR"/>
> + <enum value="0x3215" name="EGL_STREAM_STATE_CREATED_KHR"/>
> + <enum value="0x3216" name="EGL_STREAM_STATE_CONNECTING_KHR"/>
> + <enum value="0x3217" name="EGL_STREAM_STATE_EMPTY_KHR"/>
> + <enum value="0x3218" name="EGL_STREAM_STATE_NEW_FRAME_AVAILABLE_KHR"/>
> + <enum value="0x3219" name="EGL_STREAM_STATE_OLD_FRAME_AVAILABLE_KHR"/>
> + <enum value="0x321A" name="EGL_STREAM_STATE_DISCONNECTED_KHR"/>
> + <enum value="0x321B" name="EGL_BAD_STREAM_KHR"/>
> + <enum value="0x321C" name="EGL_BAD_STATE_KHR"/>
> + <enum value="0x321D" name="EGL_BUFFER_COUNT_NV" comment="From EGL_NV_stream_producer_eglsurface, which has no known specification and was replaced by a KHR extension"/>
> + <enum value="0x321E" name="EGL_CONSUMER_ACQUIRE_TIMEOUT_USEC_KHR"/>
> + <enum value="0x321F" name="EGL_SYNC_NEW_FRAME_NV"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x3220" end="0x325F" vendor="NV" comment="Reserved for Greg Roth (Bug 8220)">
> + <unused start="0x3220" end="0x322A"/>
> + <enum value="0x322B" name="EGL_BAD_DEVICE_EXT"/>
> + <enum value="0x322C" name="EGL_DEVICE_EXT"/>
> + <enum value="0x322D" name="EGL_BAD_OUTPUT_LAYER_EXT"/>
> + <enum value="0x322E" name="EGL_BAD_OUTPUT_PORT_EXT"/>
> + <enum value="0x322F" name="EGL_SWAP_INTERVAL_EXT"/>
> + <unused start="0x3230" end="0x3232"/>
> + <enum value="0x3233" name="EGL_DRM_DEVICE_FILE_EXT"/>
> + <enum value="0x3234" name="EGL_DRM_CRTC_EXT"/>
> + <enum value="0x3235" name="EGL_DRM_PLANE_EXT"/>
> + <enum value="0x3236" name="EGL_DRM_CONNECTOR_EXT"/>
> + <enum value="0x3237" name="EGL_OPENWF_DEVICE_ID_EXT"/>
> + <enum value="0x3238" name="EGL_OPENWF_PIPELINE_ID_EXT"/>
> + <enum value="0x3239" name="EGL_OPENWF_PORT_ID_EXT"/>
> + <enum value="0x323A" name="EGL_CUDA_DEVICE_NV"/>
> + <enum value="0x323B" name="EGL_CUDA_EVENT_HANDLE_NV"/>
> + <enum value="0x323C" name="EGL_SYNC_CUDA_EVENT_NV"/>
> + <enum value="0x323D" name="EGL_SYNC_CUDA_EVENT_COMPLETE_NV"/>
> + <unused start="0x323E" end="0x325F"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x3260" end="0x326F" vendor="BCOM" comment="Reserved for Gary Sweet, Broadcom (Public bug 620)">
> + <unused start="0x3260" end="0x326F"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x3270" end="0x328F" vendor="ARM" comment="Reserved for Tom Cooksey (Bug 9963)">
> + <enum value="0x3270" name="EGL_LINUX_DMA_BUF_EXT"/>
> + <enum value="0x3271" name="EGL_LINUX_DRM_FOURCC_EXT"/>
> + <enum value="0x3272" name="EGL_DMA_BUF_PLANE0_FD_EXT"/>
> + <enum value="0x3273" name="EGL_DMA_BUF_PLANE0_OFFSET_EXT"/>
> + <enum value="0x3274" name="EGL_DMA_BUF_PLANE0_PITCH_EXT"/>
> + <enum value="0x3275" name="EGL_DMA_BUF_PLANE1_FD_EXT"/>
> + <enum value="0x3276" name="EGL_DMA_BUF_PLANE1_OFFSET_EXT"/>
> + <enum value="0x3277" name="EGL_DMA_BUF_PLANE1_PITCH_EXT"/>
> + <enum value="0x3278" name="EGL_DMA_BUF_PLANE2_FD_EXT"/>
> + <enum value="0x3279" name="EGL_DMA_BUF_PLANE2_OFFSET_EXT"/>
> + <enum value="0x327A" name="EGL_DMA_BUF_PLANE2_PITCH_EXT"/>
> + <enum value="0x327B" name="EGL_YUV_COLOR_SPACE_HINT_EXT"/>
> + <enum value="0x327C" name="EGL_SAMPLE_RANGE_HINT_EXT"/>
> + <enum value="0x327D" name="EGL_YUV_CHROMA_HORIZONTAL_SITING_HINT_EXT"/>
> + <enum value="0x327E" name="EGL_YUV_CHROMA_VERTICAL_SITING_HINT_EXT"/>
> + <enum value="0x327F" name="EGL_ITU_REC601_EXT"/>
> + <enum value="0x3280" name="EGL_ITU_REC709_EXT"/>
> + <enum value="0x3281" name="EGL_ITU_REC2020_EXT"/>
> + <enum value="0x3282" name="EGL_YUV_FULL_RANGE_EXT"/>
> + <enum value="0x3283" name="EGL_YUV_NARROW_RANGE_EXT"/>
> + <enum value="0x3284" name="EGL_YUV_CHROMA_SITING_0_EXT"/>
> + <enum value="0x3285" name="EGL_YUV_CHROMA_SITING_0_5_EXT"/>
> + <enum value="0x3286" name="EGL_DISCARD_SAMPLES_ARM"/>
> + <unused start="0x3287" end="0x328F"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x3290" end="0x329F" vendor="MESA" comment="Reserved for John Kåre Alsaker (Public bug 757)">
> + <unused start="0x3290" end="0x329F"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x32A0" end="0x32AF" vendor="Samsung" comment="Reserved for Dongyeon Kim (Public bug 880)">
> + <enum value="0x32A0" name="EGL_NATIVE_BUFFER_TIZEN"/>
> + <enum value="0x32A1" name="EGL_NATIVE_SURFACE_TIZEN"/>
> + <unused start="0x32A2" end="0x32AF"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x32B0" end="0x32BF" vendor="QCOM" comment="Reserved for Jeff Vigil (Bug 10663) - EGL_QCOM_lock_image spec TBD">
> + <unused start="0x32B0" end="0x32BF"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x32C0" end="0x32CF" vendor="Vivante" comment="Reserved for Yanjun Zhang (Bug 11498)">
> + <enum value="0x32C0" name="EGL_PROTECTED_CONTENT_EXT"/>
> + <unused start="0x32C1" end="0x32CF"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x32D0" end="0x32EF" vendor="QCOM" comment="Reserved for Jeff Vigil (Bug 11735) - EGL_QCOM_gpu_perf spec TBD + Bug 12286 - EGL_QCOM_content_protection spec TBD">
> + <unused start="0x32D0" end="0x32EF"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x32F0" end="0x32FF" vendor="BCOM" comment="Reserved for Gary Sweet, Broadcom (Bug 12870)">
> + <unused start="0x32F0" end="0x32FF"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x3300" end="0x331F" vendor="QCOM" comment="Reserved for Jeff Vigil (Bugs 12973,12849) - EGL_EXT_yuv_surface spec TBD">
> + <enum value="0x3300" name="EGL_YUV_BUFFER_EXT"/>
> + <enum value="0x3301" name="EGL_YUV_ORDER_EXT"/>
> + <enum value="0x3302" name="EGL_YUV_ORDER_YUV_EXT"/>
> + <enum value="0x3303" name="EGL_YUV_ORDER_YVU_EXT"/>
> + <enum value="0x3304" name="EGL_YUV_ORDER_YUYV_EXT"/>
> + <enum value="0x3305" name="EGL_YUV_ORDER_UYVY_EXT"/>
> + <enum value="0x3306" name="EGL_YUV_ORDER_YVYU_EXT"/>
> + <enum value="0x3307" name="EGL_YUV_ORDER_VYUY_EXT"/>
> + <enum value="0x3308" name="EGL_YUV_ORDER_AYUV_EXT"/>
> + <unused start="0x3309"/>
> + <enum value="0x330A" name="EGL_YUV_CSC_STANDARD_EXT"/>
> + <enum value="0x330B" name="EGL_YUV_CSC_STANDARD_601_EXT"/>
> + <enum value="0x330C" name="EGL_YUV_CSC_STANDARD_709_EXT"/>
> + <enum value="0x330D" name="EGL_YUV_CSC_STANDARD_2020_EXT"/>
> + <unused start="0x330E" end="0x3310"/>
> + <enum value="0x3311" name="EGL_YUV_NUMBER_OF_PLANES_EXT"/>
> + <enum value="0x3312" name="EGL_YUV_SUBSAMPLE_EXT"/>
> + <enum value="0x3313" name="EGL_YUV_SUBSAMPLE_4_2_0_EXT"/>
> + <enum value="0x3314" name="EGL_YUV_SUBSAMPLE_4_2_2_EXT"/>
> + <enum value="0x3315" name="EGL_YUV_SUBSAMPLE_4_4_4_EXT"/>
> + <unused start="0x3316"/>
> + <enum value="0x3317" name="EGL_YUV_DEPTH_RANGE_EXT"/>
> + <enum value="0x3318" name="EGL_YUV_DEPTH_RANGE_LIMITED_EXT"/>
> + <enum value="0x3319" name="EGL_YUV_DEPTH_RANGE_FULL_EXT"/>
> + <enum value="0x331A" name="EGL_YUV_PLANE_BPP_EXT"/>
> + <enum value="0x331B" name="EGL_YUV_PLANE_BPP_0_EXT"/>
> + <enum value="0x331C" name="EGL_YUV_PLANE_BPP_8_EXT"/>
> + <enum value="0x331D" name="EGL_YUV_PLANE_BPP_10_EXT"/>
> + <unused start="0x331E" end="0x331F"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x3320" end="0x339F" vendor="NV" comment="Reserved for James Jones (Bug 13209)">
> + <unused start="0x3320" end="0x339F"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x33A0" end="0x33AF" vendor="ANGLE" comment="Reserved for Shannon Woods (Bug 13175)">
> + <enum value="0x33A0" name="EGL_D3D9_DEVICE_ANGLE"/>
> + <enum value="0x33A1" name="EGL_D3D11_DEVICE_ANGLE"/>
> + <unused start="0x33A2" end="0x33AF"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x33B0" end="0x33BF" vendor="KHR" comment="Reserved for EGL_KHR_debug / Jeff Vigil (Bug 13357)">
> + <enum value="0x33B0" name="EGL_OBJECT_THREAD_KHR"/>
> + <enum value="0x33B1" name="EGL_OBJECT_DISPLAY_KHR"/>
> + <enum value="0x33B2" name="EGL_OBJECT_CONTEXT_KHR"/>
> + <enum value="0x33B3" name="EGL_OBJECT_SURFACE_KHR"/>
> + <enum value="0x33B4" name="EGL_OBJECT_IMAGE_KHR"/>
> + <enum value="0x33B5" name="EGL_OBJECT_SYNC_KHR"/>
> + <enum value="0x33B6" name="EGL_OBJECT_STREAM_KHR"/>
> + <unused start="0x33B7"/>
> + <enum value="0x33B8" name="EGL_DEBUG_CALLBACK_KHR"/>
> + <enum value="0x33B9" name="EGL_DEBUG_MSG_CRITICAL_KHR"/>
> + <enum value="0x33BA" name="EGL_DEBUG_MSG_ERROR_KHR"/>
> + <enum value="0x33BB" name="EGL_DEBUG_MSG_WARN_KHR"/>
> + <enum value="0x33BC" name="EGL_DEBUG_MSG_INFO_KHR"/>
> + <unused start="0x33BD" end="0x33BF"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x33C0" end="0x33DF" vendor="BCOM" comment="Reserved for Gary Sweet (Bug 12203)">
> + <unused start="0x33C0" end="0x33DF"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x33E0" end="0x342F" vendor="QCOM" comment="Reserved for Jeff Vigil (Bugs 10663,13364)">
> + <unused start="0x33E0" end="0x342F"/>
> + </enums>
> +
> +<!-- Please remember that new enumerant allocations must be obtained by
> + request to the Khronos API registrar (see comments at the top of this
> + file) File requests in the Khronos Bugzilla, EGL project, Registry
> + component. Also note that some EGL enum values are shared with other
> + Khronos APIs, and new ranges should be allocated with such overlaps in
> + mind. -->
> +
> +<!-- Reservable for future use. To generate a new range, allocate multiples
> + of 16 starting at the lowest available point in this block. -->
> + <enums namespace="EGL" start="0x3420" end="0x3FFF" vendor="KHR">
> + <unused start="0x3420" end="0x3FFF" comment="Reserved for future use"/>
> + </enums>
> +
> + <enums namespace="EGL" start="0x8F70" end="0x8F7F" vendor="HI" comment="For Mark Callow, Khronos bug 4055. Shared with GL.">
> + <enum value="0x8F70" name="EGL_COLOR_FORMAT_HI"/>
> + <enum value="0x8F71" name="EGL_COLOR_RGB_HI"/>
> + <enum value="0x8F72" name="EGL_COLOR_RGBA_HI"/>
> + <enum value="0x8F73" name="EGL_COLOR_ARGB_HI"/>
> + <enum value="0x8F74" name="EGL_CLIENT_PIXMAP_POINTER_HI"/>
> + </enums>
> +
> + <!-- SECTION: EGL command definitions. -->
> + <commands namespace="EGL">
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglBindAPI</name></proto>
> + <param><ptype>EGLenum</ptype> <name>api</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglBindTexImage</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSurface</ptype> <name>surface</name></param>
> + <param><ptype>EGLint</ptype> <name>buffer</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglChooseConfig</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param>const <ptype>EGLint</ptype> *<name>attrib_list</name></param>
> + <param><ptype>EGLConfig</ptype> *<name>configs</name></param>
> + <param><ptype>EGLint</ptype> <name>config_size</name></param>
> + <param><ptype>EGLint</ptype> *<name>num_config</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLint</ptype> <name>eglClientWaitSync</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSync</ptype> <name>sync</name></param>
> + <param><ptype>EGLint</ptype> <name>flags</name></param>
> + <param><ptype>EGLTime</ptype> <name>timeout</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLint</ptype> <name>eglClientWaitSyncKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSyncKHR</ptype> <name>sync</name></param>
> + <param><ptype>EGLint</ptype> <name>flags</name></param>
> + <param><ptype>EGLTimeKHR</ptype> <name>timeout</name></param>
> + <alias name="eglClientWaitSync"/>
> + </command>
> + <command>
> + <proto><ptype>EGLint</ptype> <name>eglClientWaitSyncNV</name></proto>
> + <param><ptype>EGLSyncNV</ptype> <name>sync</name></param>
> + <param><ptype>EGLint</ptype> <name>flags</name></param>
> + <param><ptype>EGLTimeNV</ptype> <name>timeout</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglCopyBuffers</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSurface</ptype> <name>surface</name></param>
> + <param><ptype>EGLNativePixmapType</ptype> <name>target</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLContext</ptype> <name>eglCreateContext</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLConfig</ptype> <name>config</name></param>
> + <param><ptype>EGLContext</ptype> <name>share_context</name></param>
> + <param>const <ptype>EGLint</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLImageKHR</ptype> <name>eglCreateDRMImageMESA</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param>const <ptype>EGLint</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLSyncNV</ptype> <name>eglCreateFenceSyncNV</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLenum</ptype> <name>condition</name></param>
> + <param>const <ptype>EGLint</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLImage</ptype> <name>eglCreateImage</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLContext</ptype> <name>ctx</name></param>
> + <param><ptype>EGLenum</ptype> <name>target</name></param>
> + <param><ptype>EGLClientBuffer</ptype> <name>buffer</name></param>
> + <param>const <ptype>EGLAttrib</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLImageKHR</ptype> <name>eglCreateImageKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLContext</ptype> <name>ctx</name></param>
> + <param><ptype>EGLenum</ptype> <name>target</name></param>
> + <param><ptype>EGLClientBuffer</ptype> <name>buffer</name></param>
> + <param>const <ptype>EGLint</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLSurface</ptype> <name>eglCreatePbufferFromClientBuffer</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLenum</ptype> <name>buftype</name></param>
> + <param><ptype>EGLClientBuffer</ptype> <name>buffer</name></param>
> + <param><ptype>EGLConfig</ptype> <name>config</name></param>
> + <param>const <ptype>EGLint</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLSurface</ptype> <name>eglCreatePbufferSurface</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLConfig</ptype> <name>config</name></param>
> + <param>const <ptype>EGLint</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLSurface</ptype> <name>eglCreatePixmapSurface</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLConfig</ptype> <name>config</name></param>
> + <param><ptype>EGLNativePixmapType</ptype> <name>pixmap</name></param>
> + <param>const <ptype>EGLint</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLSurface</ptype> <name>eglCreatePixmapSurfaceHI</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLConfig</ptype> <name>config</name></param>
> + <param>struct <ptype>EGLClientPixmapHI</ptype> *<name>pixmap</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLSurface</ptype> <name>eglCreatePlatformPixmapSurface</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLConfig</ptype> <name>config</name></param>
> + <param>void *<name>native_pixmap</name></param>
> + <param>const <ptype>EGLAttrib</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLSurface</ptype> <name>eglCreatePlatformPixmapSurfaceEXT</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLConfig</ptype> <name>config</name></param>
> + <param>void *<name>native_pixmap</name></param>
> + <param>const <ptype>EGLint</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLSurface</ptype> <name>eglCreatePlatformWindowSurface</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLConfig</ptype> <name>config</name></param>
> + <param>void *<name>native_window</name></param>
> + <param>const <ptype>EGLAttrib</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLSurface</ptype> <name>eglCreatePlatformWindowSurfaceEXT</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLConfig</ptype> <name>config</name></param>
> + <param>void *<name>native_window</name></param>
> + <param>const <ptype>EGLint</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLStreamKHR</ptype> <name>eglCreateStreamFromFileDescriptorKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLNativeFileDescriptorKHR</ptype> <name>file_descriptor</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLStreamKHR</ptype> <name>eglCreateStreamKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param>const <ptype>EGLint</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLSurface</ptype> <name>eglCreateStreamProducerSurfaceKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLConfig</ptype> <name>config</name></param>
> + <param><ptype>EGLStreamKHR</ptype> <name>stream</name></param>
> + <param>const <ptype>EGLint</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLSyncKHR</ptype> <name>eglCreateStreamSyncNV</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLStreamKHR</ptype> <name>stream</name></param>
> + <param><ptype>EGLenum</ptype> <name>type</name></param>
> + <param>const <ptype>EGLint</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLSync</ptype> <name>eglCreateSync</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLenum</ptype> <name>type</name></param>
> + <param>const <ptype>EGLAttrib</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLSyncKHR</ptype> <name>eglCreateSyncKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLenum</ptype> <name>type</name></param>
> + <param>const <ptype>EGLint</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLSyncKHR</ptype> <name>eglCreateSync64KHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLenum</ptype> <name>type</name></param>
> + <param>const <ptype>EGLAttribKHR</ptype> *<name>attrib_list</name></param>
> + <alias name="eglCreateSync"/>
> + </command>
> + <command>
> + <proto><ptype>EGLSurface</ptype> <name>eglCreateWindowSurface</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLConfig</ptype> <name>config</name></param>
> + <param><ptype>EGLNativeWindowType</ptype> <name>win</name></param>
> + <param>const <ptype>EGLint</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLint</ptype> <name>eglDebugMessageControlKHR</name></proto>
> + <param><ptype>EGLDEBUGPROCKHR</ptype> <name>callback</name></param>
> + <param>const <ptype>EGLAttrib</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglDestroyContext</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLContext</ptype> <name>ctx</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglDestroyImage</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLImage</ptype> <name>image</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglDestroyImageKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLImageKHR</ptype> <name>image</name></param>
> + <alias name="eglDestroyImage"/>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglDestroyStreamKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLStreamKHR</ptype> <name>stream</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglDestroySurface</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSurface</ptype> <name>surface</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglDestroySync</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSync</ptype> <name>sync</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglDestroySyncKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSyncKHR</ptype> <name>sync</name></param>
> + <alias name="eglDestroySync"/>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglDestroySyncNV</name></proto>
> + <param><ptype>EGLSyncNV</ptype> <name>sync</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLint</ptype> <name>eglDupNativeFenceFDANDROID</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSyncKHR</ptype> <name>sync</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglExportDMABUFImageMESA</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLImageKHR</ptype> <name>image</name></param>
> + <param>int *<name>fds</name></param>
> + <param><ptype>EGLint</ptype> *<name>strides</name></param>
> + <param><ptype>EGLint</ptype> *<name>offsets</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglExportDMABUFImageQueryMESA</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLImageKHR</ptype> <name>image</name></param>
> + <param>int *<name>fourcc</name></param>
> + <param>int *<name>num_planes</name></param>
> + <param><ptype>EGLuint64KHR</ptype> *<name>modifiers</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglExportDRMImageMESA</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLImageKHR</ptype> <name>image</name></param>
> + <param><ptype>EGLint</ptype> *<name>name</name></param>
> + <param><ptype>EGLint</ptype> *<name>handle</name></param>
> + <param><ptype>EGLint</ptype> *<name>stride</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglFenceNV</name></proto>
> + <param><ptype>EGLSyncNV</ptype> <name>sync</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglGetConfigAttrib</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLConfig</ptype> <name>config</name></param>
> + <param><ptype>EGLint</ptype> <name>attribute</name></param>
> + <param><ptype>EGLint</ptype> *<name>value</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglGetConfigs</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLConfig</ptype> *<name>configs</name></param>
> + <param><ptype>EGLint</ptype> <name>config_size</name></param>
> + <param><ptype>EGLint</ptype> *<name>num_config</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLContext</ptype> <name>eglGetCurrentContext</name></proto>
> + </command>
> + <command>
> + <proto><ptype>EGLDisplay</ptype> <name>eglGetCurrentDisplay</name></proto>
> + </command>
> + <command>
> + <proto><ptype>EGLSurface</ptype> <name>eglGetCurrentSurface</name></proto>
> + <param><ptype>EGLint</ptype> <name>readdraw</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLDisplay</ptype> <name>eglGetDisplay</name></proto>
> + <param><ptype>EGLNativeDisplayType</ptype> <name>display_id</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLint</ptype> <name>eglGetError</name></proto>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglGetOutputLayersEXT</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param>const <ptype>EGLAttrib</ptype> *<name>attrib_list</name></param>
> + <param><ptype>EGLOutputLayerEXT</ptype> *<name>layers</name></param>
> + <param><ptype>EGLint</ptype> <name>max_layers</name></param>
> + <param><ptype>EGLint</ptype> *<name>num_layers</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglGetOutputPortsEXT</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param>const <ptype>EGLAttrib</ptype> *<name>attrib_list</name></param>
> + <param><ptype>EGLOutputPortEXT</ptype> *<name>ports</name></param>
> + <param><ptype>EGLint</ptype> <name>max_ports</name></param>
> + <param><ptype>EGLint</ptype> *<name>num_ports</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLDisplay</ptype> <name>eglGetPlatformDisplay</name></proto>
> + <param><ptype>EGLenum</ptype> <name>platform</name></param>
> + <param>void *<name>native_display</name></param>
> + <param>const <ptype>EGLAttrib</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLDisplay</ptype> <name>eglGetPlatformDisplayEXT</name></proto>
> + <param><ptype>EGLenum</ptype> <name>platform</name></param>
> + <param>void *<name>native_display</name></param>
> + <param>const <ptype>EGLint</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>__eglMustCastToProperFunctionPointerType</ptype> <name>eglGetProcAddress</name></proto>
> + <param>const char *<name>procname</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLNativeFileDescriptorKHR</ptype> <name>eglGetStreamFileDescriptorKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLStreamKHR</ptype> <name>stream</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglGetSyncAttrib</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSync</ptype> <name>sync</name></param>
> + <param><ptype>EGLint</ptype> <name>attribute</name></param>
> + <param><ptype>EGLAttrib</ptype> *<name>value</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglGetSyncAttribKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSyncKHR</ptype> <name>sync</name></param>
> + <param><ptype>EGLint</ptype> <name>attribute</name></param>
> + <param><ptype>EGLint</ptype> *<name>value</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglGetSyncAttribNV</name></proto>
> + <param><ptype>EGLSyncNV</ptype> <name>sync</name></param>
> + <param><ptype>EGLint</ptype> <name>attribute</name></param>
> + <param><ptype>EGLint</ptype> *<name>value</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLuint64NV</ptype> <name>eglGetSystemTimeFrequencyNV</name></proto>
> + </command>
> + <command>
> + <proto><ptype>EGLuint64NV</ptype> <name>eglGetSystemTimeNV</name></proto>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglInitialize</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLint</ptype> *<name>major</name></param>
> + <param><ptype>EGLint</ptype> *<name>minor</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLint</ptype> <name>eglLabelObjectKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>display</name></param>
> + <param><ptype>EGLenum</ptype> <name>objectType</name></param>
> + <param><ptype>EGLObjectKHR</ptype> <name>object</name></param>
> + <param><ptype>EGLLabelKHR</ptype> <name>label</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglLockSurfaceKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSurface</ptype> <name>surface</name></param>
> + <param>const <ptype>EGLint</ptype> *<name>attrib_list</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglMakeCurrent</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSurface</ptype> <name>draw</name></param>
> + <param><ptype>EGLSurface</ptype> <name>read</name></param>
> + <param><ptype>EGLContext</ptype> <name>ctx</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglOutputLayerAttribEXT</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLOutputLayerEXT</ptype> <name>layer</name></param>
> + <param><ptype>EGLint</ptype> <name>attribute</name></param>
> + <param><ptype>EGLAttrib</ptype> <name>value</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglOutputPortAttribEXT</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLOutputPortEXT</ptype> <name>port</name></param>
> + <param><ptype>EGLint</ptype> <name>attribute</name></param>
> + <param><ptype>EGLAttrib</ptype> <name>value</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglPostSubBufferNV</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSurface</ptype> <name>surface</name></param>
> + <param><ptype>EGLint</ptype> <name>x</name></param>
> + <param><ptype>EGLint</ptype> <name>y</name></param>
> + <param><ptype>EGLint</ptype> <name>width</name></param>
> + <param><ptype>EGLint</ptype> <name>height</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLenum</ptype> <name>eglQueryAPI</name></proto>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglQueryContext</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLContext</ptype> <name>ctx</name></param>
> + <param><ptype>EGLint</ptype> <name>attribute</name></param>
> + <param><ptype>EGLint</ptype> *<name>value</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglQueryDebugKHR</name></proto>
> + <param><ptype>EGLint</ptype> <name>attribute</name></param>
> + <param><ptype>EGLAttrib</ptype> *<name>value</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglQueryDeviceAttribEXT</name></proto>
> + <param><ptype>EGLDeviceEXT</ptype> <name>device</name></param>
> + <param><ptype>EGLint</ptype> <name>attribute</name></param>
> + <param><ptype>EGLAttrib</ptype> *<name>value</name></param>
> + </command>
> + <command>
> + <proto>const char *<name>eglQueryDeviceStringEXT</name></proto>
> + <param><ptype>EGLDeviceEXT</ptype> <name>device</name></param>
> + <param><ptype>EGLint</ptype> <name>name</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglQueryDevicesEXT</name></proto>
> + <param><ptype>EGLint</ptype> <name>max_devices</name></param>
> + <param><ptype>EGLDeviceEXT</ptype> *<name>devices</name></param>
> + <param><ptype>EGLint</ptype> *<name>num_devices</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglQueryDisplayAttribEXT</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLint</ptype> <name>attribute</name></param>
> + <param><ptype>EGLAttrib</ptype> *<name>value</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglQueryNativeDisplayNV</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLNativeDisplayType</ptype> *<name>display_id</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglQueryNativePixmapNV</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSurface</ptype> <name>surf</name></param>
> + <param><ptype>EGLNativePixmapType</ptype> *<name>pixmap</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglQueryNativeWindowNV</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSurface</ptype> <name>surf</name></param>
> + <param><ptype>EGLNativeWindowType</ptype> *<name>window</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglQueryOutputLayerAttribEXT</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLOutputLayerEXT</ptype> <name>layer</name></param>
> + <param><ptype>EGLint</ptype> <name>attribute</name></param>
> + <param><ptype>EGLAttrib</ptype> *<name>value</name></param>
> + </command>
> + <command>
> + <proto>const char *<name>eglQueryOutputLayerStringEXT</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLOutputLayerEXT</ptype> <name>layer</name></param>
> + <param><ptype>EGLint</ptype> <name>name</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglQueryOutputPortAttribEXT</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLOutputPortEXT</ptype> <name>port</name></param>
> + <param><ptype>EGLint</ptype> <name>attribute</name></param>
> + <param><ptype>EGLAttrib</ptype> *<name>value</name></param>
> + </command>
> + <command>
> + <proto>const char *<name>eglQueryOutputPortStringEXT</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLOutputPortEXT</ptype> <name>port</name></param>
> + <param><ptype>EGLint</ptype> <name>name</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglQueryStreamKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLStreamKHR</ptype> <name>stream</name></param>
> + <param><ptype>EGLenum</ptype> <name>attribute</name></param>
> + <param><ptype>EGLint</ptype> *<name>value</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglQueryStreamTimeKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLStreamKHR</ptype> <name>stream</name></param>
> + <param><ptype>EGLenum</ptype> <name>attribute</name></param>
> + <param><ptype>EGLTimeKHR</ptype> *<name>value</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglQueryStreamu64KHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLStreamKHR</ptype> <name>stream</name></param>
> + <param><ptype>EGLenum</ptype> <name>attribute</name></param>
> + <param><ptype>EGLuint64KHR</ptype> *<name>value</name></param>
> + </command>
> + <command>
> + <proto>const char *<name>eglQueryString</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLint</ptype> <name>name</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglQuerySurface</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSurface</ptype> <name>surface</name></param>
> + <param><ptype>EGLint</ptype> <name>attribute</name></param>
> + <param><ptype>EGLint</ptype> *<name>value</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglQuerySurface64KHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSurface</ptype> <name>surface</name></param>
> + <param><ptype>EGLint</ptype> <name>attribute</name></param>
> + <param><ptype>EGLAttribKHR</ptype> *<name>value</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglQuerySurfacePointerANGLE</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSurface</ptype> <name>surface</name></param>
> + <param><ptype>EGLint</ptype> <name>attribute</name></param>
> + <param>void **<name>value</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglReleaseTexImage</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSurface</ptype> <name>surface</name></param>
> + <param><ptype>EGLint</ptype> <name>buffer</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglReleaseThread</name></proto>
> + </command>
> + <command>
> + <proto>void <name>eglSetBlobCacheFuncsANDROID</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSetBlobFuncANDROID</ptype> <name>set</name></param>
> + <param><ptype>EGLGetBlobFuncANDROID</ptype> <name>get</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglSetDamageRegionKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSurface</ptype> <name>surface</name></param>
> + <param><ptype>EGLint</ptype> *<name>rects</name></param>
> + <param><ptype>EGLint</ptype> <name>n_rects</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglSignalSyncKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSyncKHR</ptype> <name>sync</name></param>
> + <param><ptype>EGLenum</ptype> <name>mode</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglSignalSyncNV</name></proto>
> + <param><ptype>EGLSyncNV</ptype> <name>sync</name></param>
> + <param><ptype>EGLenum</ptype> <name>mode</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglStreamAttribKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLStreamKHR</ptype> <name>stream</name></param>
> + <param><ptype>EGLenum</ptype> <name>attribute</name></param>
> + <param><ptype>EGLint</ptype> <name>value</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglStreamConsumerAcquireKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLStreamKHR</ptype> <name>stream</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglStreamConsumerGLTextureExternalKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLStreamKHR</ptype> <name>stream</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglStreamConsumerOutputEXT</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLStreamKHR</ptype> <name>stream</name></param>
> + <param><ptype>EGLOutputLayerEXT</ptype> <name>layer</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglStreamConsumerReleaseKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLStreamKHR</ptype> <name>stream</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglSurfaceAttrib</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSurface</ptype> <name>surface</name></param>
> + <param><ptype>EGLint</ptype> <name>attribute</name></param>
> + <param><ptype>EGLint</ptype> <name>value</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglSwapBuffers</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSurface</ptype> <name>surface</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglSwapBuffersWithDamageEXT</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSurface</ptype> <name>surface</name></param>
> + <param><ptype>EGLint</ptype> *<name>rects</name></param>
> + <param><ptype>EGLint</ptype> <name>n_rects</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglSwapBuffersWithDamageKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSurface</ptype> <name>surface</name></param>
> + <param><ptype>EGLint</ptype> *<name>rects</name></param>
> + <param><ptype>EGLint</ptype> <name>n_rects</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglSwapBuffersRegionNOK</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSurface</ptype> <name>surface</name></param>
> + <param><ptype>EGLint</ptype> <name>numRects</name></param>
> + <param>const <ptype>EGLint</ptype> *<name>rects</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglSwapBuffersRegion2NOK</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSurface</ptype> <name>surface</name></param>
> + <param><ptype>EGLint</ptype> <name>numRects</name></param>
> + <param>const <ptype>EGLint</ptype> *<name>rects</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglSwapInterval</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLint</ptype> <name>interval</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglTerminate</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglUnlockSurfaceKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSurface</ptype> <name>surface</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglWaitClient</name></proto>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglWaitGL</name></proto>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglWaitNative</name></proto>
> + <param><ptype>EGLint</ptype> <name>engine</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLBoolean</ptype> <name>eglWaitSync</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSync</ptype> <name>sync</name></param>
> + <param><ptype>EGLint</ptype> <name>flags</name></param>
> + </command>
> + <command>
> + <proto><ptype>EGLint</ptype> <name>eglWaitSyncKHR</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLSyncKHR</ptype> <name>sync</name></param>
> + <param><ptype>EGLint</ptype> <name>flags</name></param>
> + </command>
> + </commands>
> +
> + <!-- SECTION: EGL API interface definitions. -->
> + <feature api="egl" name="EGL_VERSION_1_0" number="1.0">
> + <require>
> + <enum name="EGL_ALPHA_SIZE"/>
> + <enum name="EGL_BAD_ACCESS"/>
> + <enum name="EGL_BAD_ALLOC"/>
> + <enum name="EGL_BAD_ATTRIBUTE"/>
> + <enum name="EGL_BAD_CONFIG"/>
> + <enum name="EGL_BAD_CONTEXT"/>
> + <enum name="EGL_BAD_CURRENT_SURFACE"/>
> + <enum name="EGL_BAD_DISPLAY"/>
> + <enum name="EGL_BAD_MATCH"/>
> + <enum name="EGL_BAD_NATIVE_PIXMAP"/>
> + <enum name="EGL_BAD_NATIVE_WINDOW"/>
> + <enum name="EGL_BAD_PARAMETER"/>
> + <enum name="EGL_BAD_SURFACE"/>
> + <enum name="EGL_BLUE_SIZE"/>
> + <enum name="EGL_BUFFER_SIZE"/>
> + <enum name="EGL_CONFIG_CAVEAT"/>
> + <enum name="EGL_CONFIG_ID"/>
> + <enum name="EGL_CORE_NATIVE_ENGINE"/>
> + <enum name="EGL_DEPTH_SIZE"/>
> + <enum name="EGL_DONT_CARE"/>
> + <enum name="EGL_DRAW"/>
> + <enum name="EGL_EXTENSIONS"/>
> + <enum name="EGL_FALSE"/>
> + <enum name="EGL_GREEN_SIZE"/>
> + <enum name="EGL_HEIGHT"/>
> + <enum name="EGL_LARGEST_PBUFFER"/>
> + <enum name="EGL_LEVEL"/>
> + <enum name="EGL_MAX_PBUFFER_HEIGHT"/>
> + <enum name="EGL_MAX_PBUFFER_PIXELS"/>
> + <enum name="EGL_MAX_PBUFFER_WIDTH"/>
> + <enum name="EGL_NATIVE_RENDERABLE"/>
> + <enum name="EGL_NATIVE_VISUAL_ID"/>
> + <enum name="EGL_NATIVE_VISUAL_TYPE"/>
> + <enum name="EGL_NONE"/>
> + <enum name="EGL_NON_CONFORMANT_CONFIG"/>
> + <enum name="EGL_NOT_INITIALIZED"/>
> + <enum name="EGL_NO_CONTEXT"/>
> + <enum name="EGL_NO_DISPLAY"/>
> + <enum name="EGL_NO_SURFACE"/>
> + <enum name="EGL_PBUFFER_BIT"/>
> + <enum name="EGL_PIXMAP_BIT"/>
> + <enum name="EGL_READ"/>
> + <enum name="EGL_RED_SIZE"/>
> + <enum name="EGL_SAMPLES"/>
> + <enum name="EGL_SAMPLE_BUFFERS"/>
> + <enum name="EGL_SLOW_CONFIG"/>
> + <enum name="EGL_STENCIL_SIZE"/>
> + <enum name="EGL_SUCCESS"/>
> + <enum name="EGL_SURFACE_TYPE"/>
> + <enum name="EGL_TRANSPARENT_BLUE_VALUE"/>
> + <enum name="EGL_TRANSPARENT_GREEN_VALUE"/>
> + <enum name="EGL_TRANSPARENT_RED_VALUE"/>
> + <enum name="EGL_TRANSPARENT_RGB"/>
> + <enum name="EGL_TRANSPARENT_TYPE"/>
> + <enum name="EGL_TRUE"/>
> + <enum name="EGL_VENDOR"/>
> + <enum name="EGL_VERSION"/>
> + <enum name="EGL_WIDTH"/>
> + <enum name="EGL_WINDOW_BIT"/>
> + <command name="eglChooseConfig"/>
> + <command name="eglCopyBuffers"/>
> + <command name="eglCreateContext"/>
> + <command name="eglCreatePbufferSurface"/>
> + <command name="eglCreatePixmapSurface"/>
> + <command name="eglCreateWindowSurface"/>
> + <command name="eglDestroyContext"/>
> + <command name="eglDestroySurface"/>
> + <command name="eglGetConfigAttrib"/>
> + <command name="eglGetConfigs"/>
> + <command name="eglGetCurrentDisplay"/>
> + <command name="eglGetCurrentSurface"/>
> + <command name="eglGetDisplay"/>
> + <command name="eglGetError"/>
> + <command name="eglGetProcAddress"/>
> + <command name="eglInitialize"/>
> + <command name="eglMakeCurrent"/>
> + <command name="eglQueryContext"/>
> + <command name="eglQueryString"/>
> + <command name="eglQuerySurface"/>
> + <command name="eglSwapBuffers"/>
> + <command name="eglTerminate"/>
> + <command name="eglWaitGL"/>
> + <command name="eglWaitNative"/>
> + </require>
> + </feature>
> + <feature api="egl" name="EGL_VERSION_1_1" number="1.1">
> + <require>
> + <enum name="EGL_BACK_BUFFER"/>
> + <enum name="EGL_BIND_TO_TEXTURE_RGB"/>
> + <enum name="EGL_BIND_TO_TEXTURE_RGBA"/>
> + <enum name="EGL_CONTEXT_LOST"/>
> + <enum name="EGL_MIN_SWAP_INTERVAL"/>
> + <enum name="EGL_MAX_SWAP_INTERVAL"/>
> + <enum name="EGL_MIPMAP_TEXTURE"/>
> + <enum name="EGL_MIPMAP_LEVEL"/>
> + <enum name="EGL_NO_TEXTURE"/>
> + <enum name="EGL_TEXTURE_2D"/>
> + <enum name="EGL_TEXTURE_FORMAT"/>
> + <enum name="EGL_TEXTURE_RGB"/>
> + <enum name="EGL_TEXTURE_RGBA"/>
> + <enum name="EGL_TEXTURE_TARGET"/>
> + <command name="eglBindTexImage"/>
> + <command name="eglReleaseTexImage"/>
> + <command name="eglSurfaceAttrib"/>
> + <command name="eglSwapInterval"/>
> + </require>
> + </feature>
> + <feature api="egl" name="EGL_VERSION_1_2" number="1.2">
> + <require>
> + <enum name="EGL_ALPHA_FORMAT"/>
> + <enum name="EGL_ALPHA_FORMAT_NONPRE"/>
> + <enum name="EGL_ALPHA_FORMAT_PRE"/>
> + <enum name="EGL_ALPHA_MASK_SIZE"/>
> + <enum name="EGL_BUFFER_PRESERVED"/>
> + <enum name="EGL_BUFFER_DESTROYED"/>
> + <enum name="EGL_CLIENT_APIS"/>
> + <enum name="EGL_COLORSPACE"/>
> + <enum name="EGL_COLORSPACE_sRGB"/>
> + <enum name="EGL_COLORSPACE_LINEAR"/>
> + <enum name="EGL_COLOR_BUFFER_TYPE"/>
> + <enum name="EGL_CONTEXT_CLIENT_TYPE"/>
> + <enum name="EGL_DISPLAY_SCALING"/>
> + <enum name="EGL_HORIZONTAL_RESOLUTION"/>
> + <enum name="EGL_LUMINANCE_BUFFER"/>
> + <enum name="EGL_LUMINANCE_SIZE"/>
> + <enum name="EGL_OPENGL_ES_BIT"/>
> + <enum name="EGL_OPENVG_BIT"/>
> + <enum name="EGL_OPENGL_ES_API"/>
> + <enum name="EGL_OPENVG_API"/>
> + <enum name="EGL_OPENVG_IMAGE"/>
> + <enum name="EGL_PIXEL_ASPECT_RATIO"/>
> + <enum name="EGL_RENDERABLE_TYPE"/>
> + <enum name="EGL_RENDER_BUFFER"/>
> + <enum name="EGL_RGB_BUFFER"/>
> + <enum name="EGL_SINGLE_BUFFER"/>
> + <enum name="EGL_SWAP_BEHAVIOR"/>
> + <enum name="EGL_UNKNOWN"/>
> + <enum name="EGL_VERTICAL_RESOLUTION"/>
> + <command name="eglBindAPI"/>
> + <command name="eglQueryAPI"/>
> + <command name="eglCreatePbufferFromClientBuffer"/>
> + <command name="eglReleaseThread"/>
> + <command name="eglWaitClient"/>
> + </require>
> + </feature>
> + <feature api="egl" name="EGL_VERSION_1_3" number="1.3">
> + <require>
> + <enum name="EGL_CONFORMANT"/>
> + <enum name="EGL_CONTEXT_CLIENT_VERSION"/>
> + <enum name="EGL_MATCH_NATIVE_PIXMAP"/>
> + <enum name="EGL_OPENGL_ES2_BIT"/>
> + <enum name="EGL_VG_ALPHA_FORMAT"/>
> + <enum name="EGL_VG_ALPHA_FORMAT_NONPRE"/>
> + <enum name="EGL_VG_ALPHA_FORMAT_PRE"/>
> + <enum name="EGL_VG_ALPHA_FORMAT_PRE_BIT"/>
> + <enum name="EGL_VG_COLORSPACE"/>
> + <enum name="EGL_VG_COLORSPACE_sRGB"/>
> + <enum name="EGL_VG_COLORSPACE_LINEAR"/>
> + <enum name="EGL_VG_COLORSPACE_LINEAR_BIT"/>
> + </require>
> + </feature>
> + <feature api="egl" name="EGL_VERSION_1_4" number="1.4">
> + <require>
> + <enum name="EGL_DEFAULT_DISPLAY"/>
> + <enum name="EGL_MULTISAMPLE_RESOLVE_BOX_BIT"/>
> + <enum name="EGL_MULTISAMPLE_RESOLVE"/>
> + <enum name="EGL_MULTISAMPLE_RESOLVE_DEFAULT"/>
> + <enum name="EGL_MULTISAMPLE_RESOLVE_BOX"/>
> + <enum name="EGL_OPENGL_API"/>
> + <enum name="EGL_OPENGL_BIT"/>
> + <enum name="EGL_SWAP_BEHAVIOR_PRESERVED_BIT"/>
> + <command name="eglGetCurrentContext"/>
> + </require>
> + </feature>
> + <feature api="egl" name="EGL_VERSION_1_5" number="1.5">
> + <require comment="EGL_KHR_create_context features">
> + <enum name="EGL_CONTEXT_MAJOR_VERSION"/>
> + <enum name="EGL_CONTEXT_MINOR_VERSION"/>
> + <enum name="EGL_CONTEXT_OPENGL_PROFILE_MASK"/>
> + <enum name="EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY"/>
> + <enum name="EGL_NO_RESET_NOTIFICATION"/>
> + <enum name="EGL_LOSE_CONTEXT_ON_RESET"/>
> + <enum name="EGL_CONTEXT_OPENGL_CORE_PROFILE_BIT"/>
> + <enum name="EGL_CONTEXT_OPENGL_COMPATIBILITY_PROFILE_BIT"/>
> + <enum name="EGL_CONTEXT_OPENGL_DEBUG"/>
> + <enum name="EGL_CONTEXT_OPENGL_FORWARD_COMPATIBLE"/>
> + <enum name="EGL_CONTEXT_OPENGL_ROBUST_ACCESS"/>
> + <enum name="EGL_OPENGL_ES3_BIT"/>
> + </require>
> + <require comment="EGL_EXT_create_context_robustness">
> + <enum name="EGL_CONTEXT_OPENGL_ROBUST_ACCESS"/>
> + <enum name="EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY"/>
> + </require>
> + <require comment="EGL_EXT_client_extensions"/>
> + <require comment="EGL_KHR_cl_event2">
> + <enum name="EGL_CL_EVENT_HANDLE"/>
> + <enum name="EGL_SYNC_CL_EVENT"/>
> + <enum name="EGL_SYNC_CL_EVENT_COMPLETE"/>
> + </require>
> + <require comment="EGL_KHR_fence_sync">
> + <enum name="EGL_SYNC_PRIOR_COMMANDS_COMPLETE"/>
> + <enum name="EGL_SYNC_TYPE"/>
> + <enum name="EGL_SYNC_STATUS"/>
> + <enum name="EGL_SYNC_CONDITION"/>
> + <enum name="EGL_SIGNALED"/>
> + <enum name="EGL_UNSIGNALED"/>
> + <enum name="EGL_SYNC_FLUSH_COMMANDS_BIT"/>
> + <enum name="EGL_FOREVER"/>
> + <enum name="EGL_TIMEOUT_EXPIRED"/>
> + <enum name="EGL_CONDITION_SATISFIED"/>
> + <enum name="EGL_NO_SYNC"/>
> + <enum name="EGL_SYNC_FENCE"/>
> + <command name="eglCreateSync"/>
> + <command name="eglDestroySync"/>
> + <command name="eglClientWaitSync"/>
> + <command name="eglGetSyncAttrib"/>
> + </require>
> + <require comment="EGL_KHR_get_all_proc_addresses"/>
> + <require comment="EGL_KHR_client_get_all_proc_addresses"/>
> + <require comment="EGL_KHR_gl_colorspace">
> + <enum name="EGL_GL_COLORSPACE"/>
> + <enum name="EGL_GL_COLORSPACE_SRGB"/>
> + <enum name="EGL_GL_COLORSPACE_LINEAR"/>
> + </require>
> + <require comment="EGL_KHR_gl_renderbuffer_image">
> + <enum name="EGL_GL_RENDERBUFFER"/>
> + </require>
> + <require comment="EGL_KHR_gl_texture_2D_image">
> + <enum name="EGL_GL_TEXTURE_2D"/>
> + <enum name="EGL_GL_TEXTURE_LEVEL"/>
> + </require>
> + <require comment="EGL_KHR_gl_texture_3D_image">
> + <enum name="EGL_GL_TEXTURE_3D"/>
> + <enum name="EGL_GL_TEXTURE_ZOFFSET"/>
> + </require>
> + <require comment="EGL_KHR_gl_texture_cubemap_image">
> + <enum name="EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X"/>
> + <enum name="EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_X"/>
> + <enum name="EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Y"/>
> + <enum name="EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Y"/>
> + <enum name="EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Z"/>
> + <enum name="EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Z"/>
> + </require>
> + <require comment="EGL_KHR_image_base">
> + <enum name="EGL_IMAGE_PRESERVED"/>
> + <enum name="EGL_NO_IMAGE"/>
> + <command name="eglCreateImage"/>
> + <command name="eglDestroyImage"/>
> + </require>
> + <require comment="EGL_EXT_platform_base">
> + <command name="eglGetPlatformDisplay"/>
> + <command name="eglCreatePlatformWindowSurface"/>
> + <command name="eglCreatePlatformPixmapSurface"/>
> + </require>
> + <require comment="EGL_KHR_surfaceless_context - just relaxes an error condition"/>
> + <require comment="EGL_KHR_wait_sync">
> + <command name="eglWaitSync"/>
> + </require>
> + </feature>
> +
> + <!-- SECTION: EGL extension interface definitions -->
> + <extensions>
> + <extension name="EGL_ANDROID_blob_cache" supported="egl">
> + <require>
> + <command name="eglSetBlobCacheFuncsANDROID"/>
> + </require>
> + </extension>
> + <extension name="EGL_ANDROID_framebuffer_target" supported="egl">
> + <require>
> + <enum name="EGL_FRAMEBUFFER_TARGET_ANDROID"/>
> + </require>
> + </extension>
> + <extension name="EGL_ANDROID_image_native_buffer" supported="egl">
> + <require>
> + <enum name="EGL_NATIVE_BUFFER_ANDROID"/>
> + </require>
> + </extension>
> + <extension name="EGL_ANDROID_native_fence_sync" supported="egl">
> + <require>
> + <enum name="EGL_SYNC_NATIVE_FENCE_ANDROID"/>
> + <enum name="EGL_SYNC_NATIVE_FENCE_FD_ANDROID"/>
> + <enum name="EGL_SYNC_NATIVE_FENCE_SIGNALED_ANDROID"/>
> + <enum name="EGL_NO_NATIVE_FENCE_FD_ANDROID"/>
> + <command name="eglDupNativeFenceFDANDROID"/>
> + </require>
> + </extension>
> + <extension name="EGL_ANDROID_recordable" supported="egl">
> + <require>
> + <enum name="EGL_RECORDABLE_ANDROID"/>
> + </require>
> + </extension>
> + <extension name="EGL_ANGLE_d3d_share_handle_client_buffer" supported="egl">
> + <require>
> + <enum name="EGL_D3D_TEXTURE_2D_SHARE_HANDLE_ANGLE"/>
> + </require>
> + </extension>
> + <extension name="EGL_ANGLE_device_d3d" supported="egl">
> + <require>
> + <enum name="EGL_D3D9_DEVICE_ANGLE"/>
> + <enum name="EGL_D3D11_DEVICE_ANGLE"/>
> + </require>
> + </extension>
> + <extension name="EGL_ANGLE_query_surface_pointer" supported="egl">
> + <require>
> + <command name="eglQuerySurfacePointerANGLE"/>
> + </require>
> + </extension>
> + <extension name="EGL_ANGLE_surface_d3d_texture_2d_share_handle" supported="egl">
> + <require>
> + <enum name="EGL_D3D_TEXTURE_2D_SHARE_HANDLE_ANGLE"/>
> + </require>
> + </extension>
> + <extension name="EGL_ANGLE_window_fixed_size" supported="egl">
> + <require>
> + <enum name="EGL_FIXED_SIZE_ANGLE"/>
> + </require>
> + </extension>
> + <extension name="EGL_ARM_pixmap_multisample_discard" supported="egl">
> + <require>
> + <enum name="EGL_DISCARD_SAMPLES_ARM"/>
> + </require>
> + </extension>
> + <extension name="EGL_EXT_buffer_age" supported="egl">
> + <require>
> + <enum name="EGL_BUFFER_AGE_EXT"/>
> + </require>
> + </extension>
> + <extension name="EGL_EXT_client_extensions" supported="egl"/>
> + <extension name="EGL_EXT_create_context_robustness" supported="egl">
> + <require>
> + <enum name="EGL_CONTEXT_OPENGL_ROBUST_ACCESS_EXT"/>
> + <enum name="EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_EXT"/>
> + <enum name="EGL_NO_RESET_NOTIFICATION_EXT"/>
> + <enum name="EGL_LOSE_CONTEXT_ON_RESET_EXT"/>
> + </require>
> + </extension>
> + <extension name="EGL_EXT_device_base" supported="egl">
> + <require>
> + <enum name="EGL_NO_DEVICE_EXT"/>
> + <enum name="EGL_BAD_DEVICE_EXT"/>
> + <enum name="EGL_DEVICE_EXT"/>
> + <command name="eglQueryDeviceAttribEXT"/>
> + <command name="eglQueryDeviceStringEXT"/>
> + <command name="eglQueryDevicesEXT"/>
> + <command name="eglQueryDisplayAttribEXT"/>
> + </require>
> + </extension>
> + <extension name="EGL_EXT_device_drm" supported="egl">
> + <require>
> + <enum name="EGL_DRM_DEVICE_FILE_EXT"/>
> + </require>
> + </extension>
> + <extension name="EGL_EXT_device_enumeration" supported="egl">
> + <require>
> + <command name="eglQueryDevicesEXT"/>
> + </require>
> + </extension>
> + <extension name="EGL_EXT_device_openwf" supported="egl">
> + <require>
> + <enum name="EGL_OPENWF_DEVICE_ID_EXT"/>
> + </require>
> + </extension>
> + <extension name="EGL_EXT_device_query" supported="egl">
> + <require>
> + <enum name="EGL_NO_DEVICE_EXT"/>
> + <enum name="EGL_BAD_DEVICE_EXT"/>
> + <enum name="EGL_DEVICE_EXT"/>
> + <command name="eglQueryDeviceAttribEXT"/>
> + <command name="eglQueryDeviceStringEXT"/>
> + <command name="eglQueryDisplayAttribEXT"/>
> + </require>
> + </extension>
> + <extension name="EGL_EXT_image_dma_buf_import" supported="egl">
> + <require>
> + <enum name="EGL_LINUX_DMA_BUF_EXT"/>
> + <enum name="EGL_LINUX_DRM_FOURCC_EXT"/>
> + <enum name="EGL_DMA_BUF_PLANE0_FD_EXT"/>
> + <enum name="EGL_DMA_BUF_PLANE0_OFFSET_EXT"/>
> + <enum name="EGL_DMA_BUF_PLANE0_PITCH_EXT"/>
> + <enum name="EGL_DMA_BUF_PLANE1_FD_EXT"/>
> + <enum name="EGL_DMA_BUF_PLANE1_OFFSET_EXT"/>
> + <enum name="EGL_DMA_BUF_PLANE1_PITCH_EXT"/>
> + <enum name="EGL_DMA_BUF_PLANE2_FD_EXT"/>
> + <enum name="EGL_DMA_BUF_PLANE2_OFFSET_EXT"/>
> + <enum name="EGL_DMA_BUF_PLANE2_PITCH_EXT"/>
> + <enum name="EGL_YUV_COLOR_SPACE_HINT_EXT"/>
> + <enum name="EGL_SAMPLE_RANGE_HINT_EXT"/>
> + <enum name="EGL_YUV_CHROMA_HORIZONTAL_SITING_HINT_EXT"/>
> + <enum name="EGL_YUV_CHROMA_VERTICAL_SITING_HINT_EXT"/>
> + <enum name="EGL_ITU_REC601_EXT"/>
> + <enum name="EGL_ITU_REC709_EXT"/>
> + <enum name="EGL_ITU_REC2020_EXT"/>
> + <enum name="EGL_YUV_FULL_RANGE_EXT"/>
> + <enum name="EGL_YUV_NARROW_RANGE_EXT"/>
> + <enum name="EGL_YUV_CHROMA_SITING_0_EXT"/>
> + <enum name="EGL_YUV_CHROMA_SITING_0_5_EXT"/>
> + </require>
> + </extension>
> + <extension name="EGL_EXT_multiview_window" supported="egl">
> + <require>
> + <enum name="EGL_MULTIVIEW_VIEW_COUNT_EXT"/>
> + </require>
> + </extension>
> + <extension name="EGL_EXT_output_base" supported="egl">
> + <require>
> + <type name="EGLOutputLayerEXT"/>
> + <type name="EGLOutputPortEXT"/>
> + <enum name="EGL_NO_OUTPUT_LAYER_EXT"/>
> + <enum name="EGL_NO_OUTPUT_PORT_EXT"/>
> + <enum name="EGL_BAD_OUTPUT_LAYER_EXT"/>
> + <enum name="EGL_BAD_OUTPUT_PORT_EXT"/>
> + <enum name="EGL_SWAP_INTERVAL_EXT"/>
> + <command name="eglGetOutputLayersEXT"/>
> + <command name="eglGetOutputPortsEXT"/>
> + <command name="eglOutputLayerAttribEXT"/>
> + <command name="eglQueryOutputLayerAttribEXT"/>
> + <command name="eglQueryOutputLayerStringEXT"/>
> + <command name="eglOutputPortAttribEXT"/>
> + <command name="eglQueryOutputPortAttribEXT"/>
> + <command name="eglQueryOutputPortStringEXT"/>
> + </require>
> + </extension>
> + <extension name="EGL_EXT_output_drm" supported="egl">
> + <require>
> + <enum name="EGL_DRM_CRTC_EXT"/>
> + <enum name="EGL_DRM_PLANE_EXT"/>
> + <enum name="EGL_DRM_CONNECTOR_EXT"/>
> + </require>
> + </extension>
> + <extension name="EGL_EXT_output_openwf" supported="egl">
> + <require>
> + <enum name="EGL_OPENWF_PIPELINE_ID_EXT"/>
> + <enum name="EGL_OPENWF_PORT_ID_EXT"/>
> + </require>
> + </extension>
> + <extension name="EGL_EXT_platform_base" supported="egl">
> + <require>
> + <command name="eglGetPlatformDisplayEXT"/>
> + <command name="eglCreatePlatformWindowSurfaceEXT"/>
> + <command name="eglCreatePlatformPixmapSurfaceEXT"/>
> + </require>
> + </extension>
> + <extension name="EGL_EXT_platform_device" supported="egl">
> + <require>
> + <enum name="EGL_PLATFORM_DEVICE_EXT"/>
> + </require>
> + </extension>
> + <extension name="EGL_EXT_platform_wayland" supported="egl">
> + <require>
> + <enum name="EGL_PLATFORM_WAYLAND_EXT"/>
> + </require>
> + </extension>
> + <extension name="EGL_EXT_platform_x11" supported="egl">
> + <require>
> + <enum name="EGL_PLATFORM_X11_EXT"/>
> + <enum name="EGL_PLATFORM_X11_SCREEN_EXT"/>
> + </require>
> + </extension>
> + <extension name="EGL_EXT_protected_surface" supported="egl">
> + <require>
> + <enum name="EGL_PROTECTED_CONTENT_EXT"/>
> + </require>
> + </extension>
> + <extension name="EGL_EXT_stream_consumer_egloutput" supported="egl">
> + <require>
> + <command name="eglStreamConsumerOutputEXT"/>
> + </require>
> + </extension>
> + <extension name="EGL_EXT_swap_buffers_with_damage" supported="egl">
> + <require>
> + <command name="eglSwapBuffersWithDamageEXT"/>
> + </require>
> + </extension>
> + <extension name="EGL_EXT_yuv_surface" supported="egl">
> + <require>
> + <enum name="EGL_YUV_ORDER_EXT"/>
> + <enum name="EGL_YUV_NUMBER_OF_PLANES_EXT"/>
> + <enum name="EGL_YUV_SUBSAMPLE_EXT"/>
> + <enum name="EGL_YUV_DEPTH_RANGE_EXT"/>
> + <enum name="EGL_YUV_CSC_STANDARD_EXT"/>
> + <enum name="EGL_YUV_PLANE_BPP_EXT"/>
> + <enum name="EGL_YUV_BUFFER_EXT"/>
> + <enum name="EGL_YUV_ORDER_YUV_EXT"/>
> + <enum name="EGL_YUV_ORDER_YVU_EXT"/>
> + <enum name="EGL_YUV_ORDER_YUYV_EXT"/>
> + <enum name="EGL_YUV_ORDER_UYVY_EXT"/>
> + <enum name="EGL_YUV_ORDER_YVYU_EXT"/>
> + <enum name="EGL_YUV_ORDER_VYUY_EXT"/>
> + <enum name="EGL_YUV_ORDER_AYUV_EXT"/>
> + <enum name="EGL_YUV_SUBSAMPLE_4_2_0_EXT"/>
> + <enum name="EGL_YUV_SUBSAMPLE_4_2_2_EXT"/>
> + <enum name="EGL_YUV_SUBSAMPLE_4_4_4_EXT"/>
> + <enum name="EGL_YUV_DEPTH_RANGE_LIMITED_EXT"/>
> + <enum name="EGL_YUV_DEPTH_RANGE_FULL_EXT"/>
> + <enum name="EGL_YUV_CSC_STANDARD_601_EXT"/>
> + <enum name="EGL_YUV_CSC_STANDARD_709_EXT"/>
> + <enum name="EGL_YUV_CSC_STANDARD_2020_EXT"/>
> + <enum name="EGL_YUV_PLANE_BPP_0_EXT"/>
> + <enum name="EGL_YUV_PLANE_BPP_8_EXT"/>
> + <enum name="EGL_YUV_PLANE_BPP_10_EXT"/>
> + </require>
> + </extension>
> + <extension name="EGL_HI_clientpixmap" supported="egl">
> + <require>
> + <enum name="EGL_CLIENT_PIXMAP_POINTER_HI"/>
> + <command name="eglCreatePixmapSurfaceHI"/>
> + </require>
> + </extension>
> + <extension name="EGL_HI_colorformats" supported="egl">
> + <require>
> + <enum name="EGL_COLOR_FORMAT_HI"/>
> + <enum name="EGL_COLOR_RGB_HI"/>
> + <enum name="EGL_COLOR_RGBA_HI"/>
> + <enum name="EGL_COLOR_ARGB_HI"/>
> + </require>
> + </extension>
> + <extension name="EGL_IMG_context_priority" supported="egl">
> + <require>
> + <enum name="EGL_CONTEXT_PRIORITY_LEVEL_IMG"/>
> + <enum name="EGL_CONTEXT_PRIORITY_HIGH_IMG"/>
> + <enum name="EGL_CONTEXT_PRIORITY_MEDIUM_IMG"/>
> + <enum name="EGL_CONTEXT_PRIORITY_LOW_IMG"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_cl_event" supported="egl">
> + <require>
> + <enum name="EGL_CL_EVENT_HANDLE_KHR"/>
> + <enum name="EGL_SYNC_CL_EVENT_KHR"/>
> + <enum name="EGL_SYNC_CL_EVENT_COMPLETE_KHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_cl_event2" supported="egl">
> + <require>
> + <enum name="EGL_CL_EVENT_HANDLE_KHR"/>
> + <enum name="EGL_SYNC_CL_EVENT_KHR"/>
> + <enum name="EGL_SYNC_CL_EVENT_COMPLETE_KHR"/>
> + <command name="eglCreateSync64KHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_config_attribs" supported="egl">
> + <require>
> + <enum name="EGL_CONFORMANT_KHR"/>
> + <enum name="EGL_VG_COLORSPACE_LINEAR_BIT_KHR"/>
> + <enum name="EGL_VG_ALPHA_FORMAT_PRE_BIT_KHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_client_get_all_proc_addresses" supported="egl" comment="Alias of EGL_KHR_get_all_proc_addresses"/>
> + <extension name="EGL_KHR_create_context" supported="egl">
> + <require>
> + <enum name="EGL_CONTEXT_MAJOR_VERSION_KHR"/>
> + <enum name="EGL_CONTEXT_MINOR_VERSION_KHR"/>
> + <enum name="EGL_CONTEXT_FLAGS_KHR"/>
> + <enum name="EGL_CONTEXT_OPENGL_PROFILE_MASK_KHR"/>
> + <enum name="EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_KHR"/>
> + <enum name="EGL_NO_RESET_NOTIFICATION_KHR"/>
> + <enum name="EGL_LOSE_CONTEXT_ON_RESET_KHR"/>
> + <enum name="EGL_CONTEXT_OPENGL_DEBUG_BIT_KHR"/>
> + <enum name="EGL_CONTEXT_OPENGL_FORWARD_COMPATIBLE_BIT_KHR"/>
> + <enum name="EGL_CONTEXT_OPENGL_ROBUST_ACCESS_BIT_KHR"/>
> + <enum name="EGL_CONTEXT_OPENGL_CORE_PROFILE_BIT_KHR"/>
> + <enum name="EGL_CONTEXT_OPENGL_COMPATIBILITY_PROFILE_BIT_KHR"/>
> + <enum name="EGL_OPENGL_ES3_BIT"/>
> + <enum name="EGL_OPENGL_ES3_BIT_KHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_create_context_no_error" supported="egl">
> + <require>
> + <enum name="EGL_CONTEXT_OPENGL_NO_ERROR_KHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_debug" supported="egl">
> + <require>
> + <!-- Explicit dependencies require to get EGLDEBUGPROCKHR dependencies correct -->
> + <type name="EGLLabelKHR"/>
> + <type name="EGLObjectKHR"/>
> + <enum name="EGL_OBJECT_THREAD_KHR"/>
> + <enum name="EGL_OBJECT_DISPLAY_KHR"/>
> + <enum name="EGL_OBJECT_CONTEXT_KHR"/>
> + <enum name="EGL_OBJECT_SURFACE_KHR"/>
> + <enum name="EGL_OBJECT_IMAGE_KHR"/>
> + <enum name="EGL_OBJECT_SYNC_KHR"/>
> + <enum name="EGL_OBJECT_STREAM_KHR"/>
> + <enum name="EGL_DEBUG_MSG_CRITICAL_KHR"/>
> + <enum name="EGL_DEBUG_MSG_ERROR_KHR"/>
> + <enum name="EGL_DEBUG_MSG_WARN_KHR"/>
> + <enum name="EGL_DEBUG_MSG_INFO_KHR"/>
> + <enum name="EGL_DEBUG_CALLBACK_KHR"/>
> + <command name="eglDebugMessageControlKHR"/>
> + <command name="eglQueryDebugKHR"/>
> + <command name="eglLabelObjectKHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_fence_sync" protect="KHRONOS_SUPPORT_INT64" supported="egl">
> + <require>
> + <!-- Most interfaces also defined by EGL_KHR_reusable sync -->
> + <enum name="EGL_SYNC_PRIOR_COMMANDS_COMPLETE_KHR"/>
> + <enum name="EGL_SYNC_CONDITION_KHR"/>
> + <enum name="EGL_SYNC_FENCE_KHR"/>
> + <command name="eglCreateSyncKHR"/>
> + <command name="eglDestroySyncKHR"/>
> + <command name="eglClientWaitSyncKHR"/>
> + <command name="eglGetSyncAttribKHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_get_all_proc_addresses" supported="egl"/>
> + <extension name="EGL_KHR_gl_colorspace" supported="egl">
> + <require>
> + <enum name="EGL_GL_COLORSPACE_KHR"/>
> + <enum name="EGL_GL_COLORSPACE_SRGB_KHR"/>
> + <enum name="EGL_GL_COLORSPACE_LINEAR_KHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_gl_renderbuffer_image" supported="egl">
> + <require>
> + <enum name="EGL_GL_RENDERBUFFER_KHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_gl_texture_2D_image" supported="egl">
> + <require>
> + <enum name="EGL_GL_TEXTURE_2D_KHR"/>
> + <enum name="EGL_GL_TEXTURE_LEVEL_KHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_gl_texture_3D_image" supported="egl">
> + <require>
> + <enum name="EGL_GL_TEXTURE_3D_KHR"/>
> + <enum name="EGL_GL_TEXTURE_ZOFFSET_KHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_gl_texture_cubemap_image" supported="egl">
> + <require>
> + <enum name="EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X_KHR"/>
> + <enum name="EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_X_KHR"/>
> + <enum name="EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Y_KHR"/>
> + <enum name="EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_KHR"/>
> + <enum name="EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Z_KHR"/>
> + <enum name="EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_KHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_image" supported="egl">
> + <require>
> + <enum name="EGL_NATIVE_PIXMAP_KHR"/>
> + <enum name="EGL_NO_IMAGE_KHR"/>
> + <command name="eglCreateImageKHR"/>
> + <command name="eglDestroyImageKHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_image_base" supported="egl">
> + <require>
> + <enum name="EGL_IMAGE_PRESERVED_KHR"/>
> + <enum name="EGL_NO_IMAGE_KHR"/>
> + <command name="eglCreateImageKHR"/>
> + <command name="eglDestroyImageKHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_image_pixmap" supported="egl">
> + <require>
> + <enum name="EGL_NATIVE_PIXMAP_KHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_lock_surface" supported="egl">
> + <require>
> + <enum name="EGL_READ_SURFACE_BIT_KHR"/>
> + <enum name="EGL_WRITE_SURFACE_BIT_KHR"/>
> + <enum name="EGL_LOCK_SURFACE_BIT_KHR"/>
> + <enum name="EGL_OPTIMAL_FORMAT_BIT_KHR"/>
> + <enum name="EGL_MATCH_FORMAT_KHR"/>
> + <enum name="EGL_FORMAT_RGB_565_EXACT_KHR"/>
> + <enum name="EGL_FORMAT_RGB_565_KHR"/>
> + <enum name="EGL_FORMAT_RGBA_8888_EXACT_KHR"/>
> + <enum name="EGL_FORMAT_RGBA_8888_KHR"/>
> + <enum name="EGL_MAP_PRESERVE_PIXELS_KHR"/>
> + <enum name="EGL_LOCK_USAGE_HINT_KHR"/>
> + <enum name="EGL_BITMAP_POINTER_KHR"/>
> + <enum name="EGL_BITMAP_PITCH_KHR"/>
> + <enum name="EGL_BITMAP_ORIGIN_KHR"/>
> + <enum name="EGL_BITMAP_PIXEL_RED_OFFSET_KHR"/>
> + <enum name="EGL_BITMAP_PIXEL_GREEN_OFFSET_KHR"/>
> + <enum name="EGL_BITMAP_PIXEL_BLUE_OFFSET_KHR"/>
> + <enum name="EGL_BITMAP_PIXEL_ALPHA_OFFSET_KHR"/>
> + <enum name="EGL_BITMAP_PIXEL_LUMINANCE_OFFSET_KHR"/>
> + <enum name="EGL_LOWER_LEFT_KHR"/>
> + <enum name="EGL_UPPER_LEFT_KHR"/>
> + <command name="eglLockSurfaceKHR"/>
> + <command name="eglUnlockSurfaceKHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_lock_surface2" supported="egl">
> + <require>
> + <enum name="EGL_BITMAP_PIXEL_SIZE_KHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_lock_surface3" supported="egl">
> + <require>
> + <enum name="EGL_READ_SURFACE_BIT_KHR"/>
> + <enum name="EGL_WRITE_SURFACE_BIT_KHR"/>
> + <enum name="EGL_LOCK_SURFACE_BIT_KHR"/>
> + <enum name="EGL_OPTIMAL_FORMAT_BIT_KHR"/>
> + <enum name="EGL_MATCH_FORMAT_KHR"/>
> + <enum name="EGL_FORMAT_RGB_565_EXACT_KHR"/>
> + <enum name="EGL_FORMAT_RGB_565_KHR"/>
> + <enum name="EGL_FORMAT_RGBA_8888_EXACT_KHR"/>
> + <enum name="EGL_FORMAT_RGBA_8888_KHR"/>
> + <enum name="EGL_MAP_PRESERVE_PIXELS_KHR"/>
> + <enum name="EGL_LOCK_USAGE_HINT_KHR"/>
> + <enum name="EGL_BITMAP_PITCH_KHR"/>
> + <enum name="EGL_BITMAP_ORIGIN_KHR"/>
> + <enum name="EGL_BITMAP_PIXEL_RED_OFFSET_KHR"/>
> + <enum name="EGL_BITMAP_PIXEL_GREEN_OFFSET_KHR"/>
> + <enum name="EGL_BITMAP_PIXEL_BLUE_OFFSET_KHR"/>
> + <enum name="EGL_BITMAP_PIXEL_ALPHA_OFFSET_KHR"/>
> + <enum name="EGL_BITMAP_PIXEL_LUMINANCE_OFFSET_KHR"/>
> + <enum name="EGL_BITMAP_PIXEL_SIZE_KHR"/>
> + <enum name="EGL_BITMAP_POINTER_KHR"/>
> + <enum name="EGL_LOWER_LEFT_KHR"/>
> + <enum name="EGL_UPPER_LEFT_KHR"/>
> + <command name="eglLockSurfaceKHR"/>
> + <command name="eglUnlockSurfaceKHR"/>
> + <command name="eglQuerySurface64KHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_partial_update" supported="egl">
> + <require>
> + <enum name="EGL_BUFFER_AGE_KHR"/>
> + <command name="eglSetDamageRegionKHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_platform_android" supported="egl">
> + <require>
> + <enum name="EGL_PLATFORM_ANDROID_KHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_platform_gbm" supported="egl">
> + <require>
> + <enum name="EGL_PLATFORM_GBM_KHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_platform_wayland" supported="egl">
> + <require>
> + <enum name="EGL_PLATFORM_WAYLAND_KHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_platform_x11" supported="egl">
> + <require>
> + <enum name="EGL_PLATFORM_X11_KHR"/>
> + <enum name="EGL_PLATFORM_X11_SCREEN_KHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_reusable_sync" protect="KHRONOS_SUPPORT_INT64" supported="egl">
> + <require>
> + <enum name="EGL_SYNC_STATUS_KHR"/>
> + <enum name="EGL_SIGNALED_KHR"/>
> + <enum name="EGL_UNSIGNALED_KHR"/>
> + <enum name="EGL_TIMEOUT_EXPIRED_KHR"/>
> + <enum name="EGL_CONDITION_SATISFIED_KHR"/>
> + <enum name="EGL_SYNC_TYPE_KHR"/>
> + <enum name="EGL_SYNC_REUSABLE_KHR"/>
> + <enum name="EGL_SYNC_FLUSH_COMMANDS_BIT_KHR"/>
> + <enum name="EGL_FOREVER_KHR"/>
> + <enum name="EGL_NO_SYNC_KHR"/>
> + <command name="eglCreateSyncKHR"/>
> + <command name="eglDestroySyncKHR"/>
> + <command name="eglClientWaitSyncKHR"/>
> + <command name="eglSignalSyncKHR"/>
> + <command name="eglGetSyncAttribKHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_stream" protect="KHRONOS_SUPPORT_INT64" supported="egl">
> + <require>
> + <enum name="EGL_NO_STREAM_KHR"/>
> + <enum name="EGL_CONSUMER_LATENCY_USEC_KHR"/>
> + <enum name="EGL_PRODUCER_FRAME_KHR"/>
> + <enum name="EGL_CONSUMER_FRAME_KHR"/>
> + <enum name="EGL_STREAM_STATE_KHR"/>
> + <enum name="EGL_STREAM_STATE_CREATED_KHR"/>
> + <enum name="EGL_STREAM_STATE_CONNECTING_KHR"/>
> + <enum name="EGL_STREAM_STATE_EMPTY_KHR"/>
> + <enum name="EGL_STREAM_STATE_NEW_FRAME_AVAILABLE_KHR"/>
> + <enum name="EGL_STREAM_STATE_OLD_FRAME_AVAILABLE_KHR"/>
> + <enum name="EGL_STREAM_STATE_DISCONNECTED_KHR"/>
> + <enum name="EGL_BAD_STREAM_KHR"/>
> + <enum name="EGL_BAD_STATE_KHR"/>
> + <command name="eglCreateStreamKHR"/>
> + <command name="eglDestroyStreamKHR"/>
> + <command name="eglStreamAttribKHR"/>
> + <command name="eglQueryStreamKHR"/>
> + <command name="eglQueryStreamu64KHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_stream_consumer_gltexture" protect="EGL_KHR_stream" supported="egl">
> + <require>
> + <enum name="EGL_CONSUMER_ACQUIRE_TIMEOUT_USEC_KHR"/>
> + <command name="eglStreamConsumerGLTextureExternalKHR"/>
> + <command name="eglStreamConsumerAcquireKHR"/>
> + <command name="eglStreamConsumerReleaseKHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_stream_cross_process_fd" protect="EGL_KHR_stream" supported="egl">
> + <require>
> + <enum name="EGL_NO_FILE_DESCRIPTOR_KHR"/>
> + <command name="eglGetStreamFileDescriptorKHR"/>
> + <command name="eglCreateStreamFromFileDescriptorKHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_stream_fifo" protect="EGL_KHR_stream" supported="egl">
> + <require>
> + <enum name="EGL_STREAM_FIFO_LENGTH_KHR"/>
> + <enum name="EGL_STREAM_TIME_NOW_KHR"/>
> + <enum name="EGL_STREAM_TIME_CONSUMER_KHR"/>
> + <enum name="EGL_STREAM_TIME_PRODUCER_KHR"/>
> + <command name="eglQueryStreamTimeKHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_stream_producer_aldatalocator" protect="EGL_KHR_stream" supported="egl"/>
> + <extension name="EGL_KHR_stream_producer_eglsurface" protect="EGL_KHR_stream" supported="egl">
> + <require>
> + <enum name="EGL_STREAM_BIT_KHR"/>
> + <command name="eglCreateStreamProducerSurfaceKHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_surfaceless_context" supported="egl" comment="Just relaxes an error condition"/>
> + <extension name="EGL_KHR_swap_buffers_with_damage" supported="egl">
> + <require>
> + <command name="eglSwapBuffersWithDamageKHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_vg_parent_image" supported="egl">
> + <require>
> + <enum name="EGL_VG_PARENT_IMAGE_KHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_KHR_wait_sync" supported="egl">
> + <require>
> + <command name="eglWaitSyncKHR"/>
> + </require>
> + </extension>
> + <extension name="EGL_MESA_drm_image" supported="egl">
> + <require>
> + <enum name="EGL_DRM_BUFFER_FORMAT_MESA"/>
> + <enum name="EGL_DRM_BUFFER_USE_MESA"/>
> + <enum name="EGL_DRM_BUFFER_FORMAT_ARGB32_MESA"/>
> + <enum name="EGL_DRM_BUFFER_MESA"/>
> + <enum name="EGL_DRM_BUFFER_STRIDE_MESA"/>
> + <enum name="EGL_DRM_BUFFER_USE_SCANOUT_MESA"/>
> + <enum name="EGL_DRM_BUFFER_USE_SHARE_MESA"/>
> + <command name="eglCreateDRMImageMESA"/>
> + <command name="eglExportDRMImageMESA"/>
> + </require>
> + </extension>
> + <extension name="EGL_MESA_image_dma_buf_export" supported="egl">
> + <require>
> + <type name="EGLuint64KHR"/>
> + <command name="eglExportDMABUFImageQueryMESA"/>
> + <command name="eglExportDMABUFImageMESA"/>
> + </require>
> + </extension>
> + <extension name="EGL_MESA_platform_gbm" supported="egl">
> + <require>
> + <enum name="EGL_PLATFORM_GBM_MESA"/>
> + </require>
> + </extension>
> + <extension name="EGL_NOK_swap_region" supported="egl">
> + <require>
> + <command name="eglSwapBuffersRegionNOK"/>
> + </require>
> + </extension>
> + <extension name="EGL_NOK_swap_region2" supported="egl">
> + <require>
> + <command name="eglSwapBuffersRegion2NOK"/>
> + </require>
> + </extension>
> + <extension name="EGL_NOK_texture_from_pixmap" supported="egl">
> + <require>
> + <enum name="EGL_Y_INVERTED_NOK"/>
> + </require>
> + </extension>
> + <extension name="EGL_NV_3dvision_surface" supported="egl">
> + <require>
> + <enum name="EGL_AUTO_STEREO_NV"/>
> + </require>
> + </extension>
> + <extension name="EGL_NV_coverage_sample" supported="egl">
> + <require>
> + <enum name="EGL_COVERAGE_BUFFERS_NV"/>
> + <enum name="EGL_COVERAGE_SAMPLES_NV"/>
> + </require>
> + </extension>
> + <extension name="EGL_NV_coverage_sample_resolve" supported="egl">
> + <require>
> + <enum name="EGL_COVERAGE_SAMPLE_RESOLVE_NV"/>
> + <enum name="EGL_COVERAGE_SAMPLE_RESOLVE_DEFAULT_NV"/>
> + <enum name="EGL_COVERAGE_SAMPLE_RESOLVE_NONE_NV"/>
> + </require>
> + </extension>
> + <extension name="EGL_NV_cuda_event" supported="egl">
> + <require>
> + <enum name="EGL_CUDA_EVENT_HANDLE_NV"/>
> + <enum name="EGL_SYNC_CUDA_EVENT_NV"/>
> + <enum name="EGL_SYNC_CUDA_EVENT_COMPLETE_NV"/>
> + </require>
> + </extension>
> + <extension name="EGL_NV_depth_nonlinear" supported="egl">
> + <require>
> + <enum name="EGL_DEPTH_ENCODING_NV"/>
> + <enum name="EGL_DEPTH_ENCODING_NONE_NV"/>
> + <enum name="EGL_DEPTH_ENCODING_NONLINEAR_NV"/>
> + </require>
> + </extension>
> + <extension name="EGL_NV_device_cuda" supported="egl">
> + <require>
> + <enum name="EGL_CUDA_DEVICE_NV"/>
> + </require>
> + </extension>
> + <extension name="EGL_NV_native_query" supported="egl">
> + <require>
> + <command name="eglQueryNativeDisplayNV"/>
> + <command name="eglQueryNativeWindowNV"/>
> + <command name="eglQueryNativePixmapNV"/>
> + </require>
> + </extension>
> + <extension name="EGL_NV_post_convert_rounding" supported="egl">
> + <require>
> + </require>
> + </extension>
> + <extension name="EGL_NV_post_sub_buffer" supported="egl">
> + <require>
> + <enum name="EGL_POST_SUB_BUFFER_SUPPORTED_NV"/>
> + <command name="eglPostSubBufferNV"/>
> + </require>
> + </extension>
> + <extension name="EGL_NV_stream_sync" supported="egl">
> + <require>
> + <enum name="EGL_SYNC_TYPE_KHR"/>
> + <enum name="EGL_SYNC_NEW_FRAME_NV"/>
> + <command name="eglCreateStreamSyncNV"/>
> + </require>
> + </extension>
> + <extension name="EGL_NV_sync" protect="KHRONOS_SUPPORT_INT64" supported="egl">
> + <require>
> + <enum name="EGL_SYNC_PRIOR_COMMANDS_COMPLETE_NV"/>
> + <enum name="EGL_SYNC_STATUS_NV"/>
> + <enum name="EGL_SIGNALED_NV"/>
> + <enum name="EGL_UNSIGNALED_NV"/>
> + <enum name="EGL_SYNC_FLUSH_COMMANDS_BIT_NV"/>
> + <enum name="EGL_FOREVER_NV"/>
> + <enum name="EGL_ALREADY_SIGNALED_NV"/>
> + <enum name="EGL_TIMEOUT_EXPIRED_NV"/>
> + <enum name="EGL_CONDITION_SATISFIED_NV"/>
> + <enum name="EGL_SYNC_TYPE_NV"/>
> + <enum name="EGL_SYNC_CONDITION_NV"/>
> + <enum name="EGL_SYNC_FENCE_NV"/>
> + <enum name="EGL_NO_SYNC_NV"/>
> + <command name="eglCreateFenceSyncNV"/>
> + <command name="eglDestroySyncNV"/>
> + <command name="eglFenceNV"/>
> + <command name="eglClientWaitSyncNV"/>
> + <command name="eglSignalSyncNV"/>
> + <command name="eglGetSyncAttribNV"/>
> + </require>
> + </extension>
> + <extension name="EGL_NV_system_time" protect="KHRONOS_SUPPORT_INT64" supported="egl">
> + <require>
> + <command name="eglGetSystemTimeFrequencyNV"/>
> + <command name="eglGetSystemTimeNV"/>
> + </require>
> + </extension>
> + <extension name="EGL_TIZEN_image_native_buffer" supported="egl">
> + <require>
> + <enum name="EGL_NATIVE_BUFFER_TIZEN"/>
> + </require>
> + </extension>
> + <extension name="EGL_TIZEN_image_native_surface" supported="egl">
> + <require>
> + <enum name="EGL_NATIVE_SURFACE_TIZEN"/>
> + </require>
> + </extension>
> + </extensions>
> +</registry>
> diff --git a/src/egl/generate/eglFunctionList.py b/src/egl/generate/eglFunctionList.py
> new file mode 100644
> index 0000000..39d3dd5
> --- /dev/null
> +++ b/src/egl/generate/eglFunctionList.py
> @@ -0,0 +1,191 @@
> +#!/usr/bin/python
Is this a script or a module? It looks more like a module. If it's a
module please drop the chbang, other wise please change it to
'/usr/bin/env python2'. Archlinux has made and stuck to a very bad
decisions of having 'python' point to 'python3' instead of 'python2'
like upstream suggests. Archlinux is a big enough consumer we need to
cater to this, and we have't seen any breakages as a result.
> +
> +"""
> +Contains a list of EGL functions to generate dispatch functions for.
> +
> +This is used from gen_egl_dispatch.py.
> +
> +EGL_FUNCTIONS is a sequence of (name, eglData) pairs, where name is the name
> +of the function, and eglData is a dictionary containing data about that
> +function.
> +
> +The values in the eglData dictionary are:
> +- method (string):
> + How to select a vendor library. See "Method values" below.
> +
> +- prefix (string):
> + This string is prepended to the name of the dispatch function. If
> + unspecified, the default is "" (an empty string).
> +
> +- static (boolean)
> + If True, this function should be declared static.
> +
> +- "public" (boolean)
> + If True, the function should be exported from the library. Vendor libraries
> + generally should not use this.
> +
> +- extension (string):
> + If specified, this is the name of a macro to check for before defining a
> + function. Used for checking for extension macros and such.
> +
> +- retval (string):
> + If specified, this is a C expression with the default value to return if we
> + can't find a function to call. By default, it will try to guess from the
> + return type: EGL_NO_whatever for the various handle types, NULL for
> + pointers, and zero for everything else.
> +
> +method values:
> +- "custom"
> + The dispatch stub will be hand-written instead of generated.
> +
> +- "none"
> + No dispatch function exists at all, but the function should still have an
> + entry in the index array. This is for other functions that a stub may need
> + to call that are implemented in libEGL itself.
> +
> +- "display"
> + Select a vendor from an EGLDisplay argument.
> +
> +- "device"
> + Select a vendor from an EGLDeviceEXT argument.
> +
> +- "current"
> + Select the vendor that owns the current context.
> +"""
> +
> +def _eglFunc(name, method, static=False, public=False, inheader=None, prefix="", extension=None, retval=None):
> + """
> + A convenience function to define an entry in the EGL function list.
> + """
> + if (inheader == None):
> + inheader = (not public)
Simplify this to: 'inheader = inheader or not public'
> + values = {
> + "method" : method,
> + "prefix" : prefix,
> + "extension" : extension,
> + "retval" : retval,
> + "static" : static,
> + "public" : public,
> + "inheader" : inheader,
> + }
> + return (name, values)
> +
> +EGL_FUNCTIONS = (
> + # EGL_VERSION_1_0
> + _eglFunc("eglChooseConfig", "none"),
> + _eglFunc("eglCopyBuffers", "none"),
> + _eglFunc("eglCreateContext", "none"),
> + _eglFunc("eglCreatePbufferSurface", "none"),
> + _eglFunc("eglCreatePixmapSurface", "none"),
> + _eglFunc("eglCreateWindowSurface", "none"),
> + _eglFunc("eglDestroyContext", "none"),
> + _eglFunc("eglDestroySurface", "none"),
> + _eglFunc("eglGetConfigAttrib", "none"),
> + _eglFunc("eglGetConfigs", "none"),
> + _eglFunc("eglQueryContext", "none"),
> + _eglFunc("eglQuerySurface", "none"),
> + _eglFunc("eglSwapBuffers", "none"),
> + _eglFunc("eglWaitGL", "none"),
> + _eglFunc("eglWaitNative", "none"),
> + _eglFunc("eglTerminate", "none"),
> + _eglFunc("eglInitialize", "none"),
> +
> + _eglFunc("eglGetCurrentDisplay", "none"),
> + _eglFunc("eglGetCurrentSurface", "none"),
> + _eglFunc("eglGetDisplay", "none"),
> + _eglFunc("eglGetError", "none"),
> + _eglFunc("eglGetProcAddress", "none"),
> + _eglFunc("eglMakeCurrent", "none"),
> + _eglFunc("eglQueryString", "none"),
> +
> + # EGL_VERSION_1_1
> + _eglFunc("eglBindTexImage", "none"),
> + _eglFunc("eglReleaseTexImage", "none"),
> + _eglFunc("eglSurfaceAttrib", "none"),
> + _eglFunc("eglSwapInterval", "none"),
> +
> + # EGL_VERSION_1_2
> + _eglFunc("eglCreatePbufferFromClientBuffer", "none"),
> + _eglFunc("eglWaitClient", "none"),
> + _eglFunc("eglBindAPI", "none"),
> + _eglFunc("eglQueryAPI", "none"),
> + _eglFunc("eglReleaseThread", "none"),
> +
> + # EGL_VERSION_1_4
> + _eglFunc("eglGetCurrentContext", "none"),
> +
> + # EGL_VERSION_1_5
> + _eglFunc("eglCreateSync", "none"),
> + _eglFunc("eglDestroySync", "none"),
> + _eglFunc("eglClientWaitSync", "none"),
> + _eglFunc("eglGetSyncAttrib", "none"),
> + _eglFunc("eglCreateImage", "none"),
> + _eglFunc("eglDestroyImage", "none"),
> + _eglFunc("eglCreatePlatformWindowSurface", "none"),
> + _eglFunc("eglCreatePlatformPixmapSurface", "none"),
> + _eglFunc("eglWaitSync", "none"),
> + _eglFunc("eglGetPlatformDisplay", "none"),
> +
> + # EGL_EXT_platform_base
> + _eglFunc("eglCreatePlatformWindowSurfaceEXT", "display"),
> + _eglFunc("eglCreatePlatformPixmapSurfaceEXT", "display"),
> + _eglFunc("eglGetPlatformDisplayEXT", "none"),
> +
> + # TODO: Most of these extensions should be provided by the vendor
> + # libraries, not by libEGL. They're here now to make testing everything
> + # else easier.
> +
> + # EGL_EXT_swap_buffers_with_damage
> + _eglFunc("eglSwapBuffersWithDamageEXT", "display"),
> +
> + # EGL_KHR_cl_event2
> + _eglFunc("eglCreateSync64KHR", "display"),
> +
> + # EGL_KHR_fence_sync
> + _eglFunc("eglCreateSyncKHR", "display"),
> + _eglFunc("eglDestroySyncKHR", "display"),
> + _eglFunc("eglClientWaitSyncKHR", "display"),
> + _eglFunc("eglGetSyncAttribKHR", "display"),
> +
> + # EGL_KHR_image
> + _eglFunc("eglCreateImageKHR", "display"),
> + _eglFunc("eglDestroyImageKHR", "display"),
> +
> + # EGL_KHR_image_base
> + # eglCreateImageKHR already defined in EGL_KHR_image
> + # eglDestroyImageKHR already defined in EGL_KHR_image
> +
> + # EGL_KHR_reusable_sync
> + _eglFunc("eglSignalSyncKHR", "display"),
> + # eglCreateSyncKHR already defined in EGL_KHR_fence_sync
> + # eglDestroySyncKHR already defined in EGL_KHR_fence_sync
> + # eglClientWaitSyncKHR already defined in EGL_KHR_fence_sync
> + # eglGetSyncAttribKHR already defined in EGL_KHR_fence_sync
> +
> + # EGL_KHR_wait_sync
> + _eglFunc("eglWaitSyncKHR", "display"),
> +
> + # EGL_MESA_drm_image
> + _eglFunc("eglCreateDRMImageMESA", "display"),
> + _eglFunc("eglExportDRMImageMESA", "display"),
> +
> + # EGL_MESA_image_dma_buf_export
> + _eglFunc("eglExportDMABUFImageQueryMESA", "display"),
> + _eglFunc("eglExportDMABUFImageMESA", "display"),
> +
> + # EGL_NOK_swap_region
> + _eglFunc("eglSwapBuffersRegionNOK", "display"),
> +
> + # EGL_NV_post_sub_buffer
> + _eglFunc("eglPostSubBufferNV", "display"),
> +
> + # EGL_WL_bind_wayland_display
> + _eglFunc("eglCreateWaylandBufferFromImageWL", "display"),
> + _eglFunc("eglUnbindWaylandDisplayWL", "display"),
> + _eglFunc("eglQueryWaylandBufferWL", "display"),
> + _eglFunc("eglBindWaylandDisplayWL", "display"),
> +
> + # EGL_CHROMIUM_get_sync_values
> + _eglFunc("eglGetSyncValuesCHROMIUM", "display"),
> +)
> +
> diff --git a/src/egl/generate/egl_other.xml b/src/egl/generate/egl_other.xml
> new file mode 100644
> index 0000000..7fe3a9e
> --- /dev/null
> +++ b/src/egl/generate/egl_other.xml
> @@ -0,0 +1,47 @@
> +<?xml version="1.0" encoding="UTF-8"?>
> +<registry>
> + <comment>
> + This file contains any EGL extension functions that are missing from
> + the normal egl.xml list.
> + </comment>
> + <commands namespace="EGL">
> + <!-- EGL_WL_bind_wayland_display -->
> + <command>
> + <proto>struct wl_buffer * <name>eglCreateWaylandBufferFromImageWL</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>EGLImage</ptype> <name>image</name></param>
> + </command>
> +
> + <command>
> + <proto>EGLBoolean <name>eglUnbindWaylandDisplayWL</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>struct wl_display *</ptype> <name>display</name></param>
> + </command>
> +
> + <command>
> + <proto>EGLBoolean <name>eglQueryWaylandBufferWL</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>struct wl_resource *</ptype> <name>buffer</name></param>
> + <param><ptype>EGLint</ptype> <name>attribute</name></param>
> + <param><ptype>EGLint *</ptype> <name>value</name></param>
> + </command>
> +
> + <command>
> + <proto>EGLBoolean <name>eglBindWaylandDisplayWL</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>dpy</name></param>
> + <param><ptype>struct wl_display *</ptype> <name>display</name></param>
> + </command>
> +
> + <!-- EGL_CHROMIUM_get_sync_values -->
> + <command>
> + <proto>EGLBoolean <name>eglGetSyncValuesCHROMIUM</name></proto>
> + <param><ptype>EGLDisplay</ptype> <name>display</name></param>
> + <param><ptype>EGLSurface</ptype> <name>surface</name></param>
> + <param><ptype>EGLuint64KHR *</ptype> <name>ust</name></param>
> + <param><ptype>EGLuint64KHR *</ptype> <name>msc</name></param>
> + <param><ptype>EGLuint64KHR *</ptype> <name>sbc</name></param>
> + </command>
> + </commands>
> +</registry>
> +
> +
> diff --git a/src/egl/generate/genCommon.py b/src/egl/generate/genCommon.py
> new file mode 100644
> index 0000000..5781275
> --- /dev/null
> +++ b/src/egl/generate/genCommon.py
> @@ -0,0 +1,223 @@
> +#!/usr/bin/env python
The same as the last chbang
> +
> +# (C) Copyright 2015, NVIDIA CORPORATION.
> +# All Rights Reserved.
> +#
> +# Permission is hereby granted, free of charge, to any person obtaining a
> +# copy of this software and associated documentation files (the "Software"),
> +# to deal in the Software without restriction, including without limitation
> +# on the rights to use, copy, modify, merge, publish, distribute, sub
> +# license, and/or sell copies of the Software, and to permit persons to whom
> +# the Software is furnished to do so, subject to the following conditions:
> +#
> +# The above copyright notice and this permission notice (including the next
> +# paragraph) shall be included in all copies or substantial portions of the
> +# Software.
> +#
> +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
> +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
> +# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
> +# IBM AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
> +# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
> +# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
> +# IN THE SOFTWARE.
> +#
> +# Authors:
> +# Kyle Brenneman <kbrenneman at nvidia.com>
> +
> +import sys
> +import collections
> +import re
> +import xml.etree.cElementTree as etree
Please sort the above imports
> +
> +MAPI_TABLE_NUM_DYNAMIC = 4096
> +
> +_LIBRARY_FEATURE_NAMES = {
> + # libGL and libGLdiapatch both include every function.
> + "gl" : None,
> + "gldispatch" : None,
> + "opengl" : frozenset(( "GL_VERSION_1_0", "GL_VERSION_1_1",
> + "GL_VERSION_1_2", "GL_VERSION_1_3", "GL_VERSION_1_4", "GL_VERSION_1_5",
> + "GL_VERSION_2_0", "GL_VERSION_2_1", "GL_VERSION_3_0", "GL_VERSION_3_1",
> + "GL_VERSION_3_2", "GL_VERSION_3_3", "GL_VERSION_4_0", "GL_VERSION_4_1",
> + "GL_VERSION_4_2", "GL_VERSION_4_3", "GL_VERSION_4_4", "GL_VERSION_4_5",
> + )),
> + "glesv1" : frozenset(("GL_VERSION_ES_CM_1_0", "GL_OES_point_size_array")),
> + "glesv2" : frozenset(("GL_ES_VERSION_2_0", "GL_ES_VERSION_3_0",
> + "GL_ES_VERSION_3_1" "GL_ES_VERSION_3_2",
> + )),
> +}
> +
> +def getFunctions(xmlFiles):
> + """
> + Reads an XML file and returns all of the functions defined in it.
> +
> + xmlFile should be the path to Khronos's gl.xml file. The return value is a
> + sequence of FunctionDesc objects, ordered by slot number.
> + """
> + roots = [ etree.parse(xmlFile).getroot() for xmlFile in xmlFiles ]
> + return getFunctionsFromRoots(roots)
> +
> +def getFunctionsFromRoots(roots):
> + functions = {}
> + for root in roots:
> + for func in _getFunctionList(root):
> + functions[func.name] = func
> + functions = functions.values()
> +
> + # Sort the function list by name.
> + functions = sorted(functions, key=lambda f: f.name)
This avoids creating a dictionary, just to turn it into a list,
and avoids building any intermediate data structures.
functions = sorted((f for f in (_getFunctionList(r) for r in roots))),
key=lambda f: f.name)
> +
> + # Assign a slot number to each function. This isn't strictly necessary,
> + # since you can just look at the index in the list, but it makes it easier
> + # to include the slot when formatting output.
> + for i in xrange(len(functions)):
> + functions[i] = functions[i]._replace(slot=i)
I really don't like relying on protected methods like this. It's asking
for trouble
> +
> + return functions
> +
> +def getExportNamesFromRoots(target, roots):
> + """
> + Goes through the <feature> tags from gl.xml and returns a set of OpenGL
> + functions that a library should export.
> +
> + target should be one of "gl", "gldispatch", "opengl", "glesv1", or
> + "glesv2".
> + """
> + featureNames = _LIBRARY_FEATURE_NAMES[target]
> + if (featureNames == None):
'if featureNames is None'. Use is with singletons like 'None, False,
True, etc'
> + return set(func.name for func in getFunctionsFromRoots(roots))
> +
> + names = set()
> + for root in roots:
> + features = []
> + for featElem in root.findall("feature"):
> + if (featElem.get("name") in featureNames):
It is really not idomatic to use parans in if statments in python, and
it doesn't seem like we do that much in mesa, so could we please drop
them?
> + features.append(featElem)
> + for featElem in root.findall("extensions/extension"):
> + if (featElem.get("name") in featureNames):
> + features.append(featElem)
> + for featElem in features:
> + for commandElem in featElem.findall("require/command"):
> + names.add(commandElem.get("name"))
> + return names
> +
> +class FunctionArg(collections.namedtuple("FunctionArg", "type name")):
> + @property
> + def dec(self):
> + """
> + Returns a "TYPE NAME" string, suitable for a function prototype.
> + """
> + rv = str(self.type)
> + if(not rv.endswith("*")):
'if not rv.endswith...
> + rv += " "
> + rv += self.name
> + return rv
> +
> +class FunctionDesc(collections.namedtuple("FunctionDesc", "name rt args slot")):
> + def hasReturn(self):
> + """
> + Returns true if the function returns a value.
> + """
> + return (self.rt != "void")
No need for parens here either
> +
> + @property
> + def decArgs(self):
> + """
> + Returns a string with the types and names of the arguments, as you
> + would use in a function declaration.
> + """
> + if(len(self.args) == 0):
'if not self.args'
> + return "void"
> + else:
> + return ", ".join(arg.dec for arg in self.args)
> +
> + @property
> + def callArgs(self):
> + """
> + Returns a string with the names of the arguments, as you would use in a
> + function call.
> + """
> + return ", ".join(arg.name for arg in self.args)
> +
> + @property
> + def basename(self):
> + assert(self.name.startswith("gl"))
Don't use parens with assert. Assert is a keyword in python, so using
parens doesn't do what you expect.
If you care to know why:
Since assert's signature is 'assert <test>, <message>' someone will come
along and extend this with a message 'assert(<test>, <message>), and
then things fail spectacularly because you've passed assert a tuple with
a string in it, so it now *always* evaluates True.
> + return self.name[2:]
> +
> +def _getFunctionList(root):
> + for elem in root.findall("commands/command"):
> + yield _parseCommandElem(elem)
> +
> +def _parseCommandElem(elem):
> + protoElem = elem.find("proto")
> + (rt, name) = _parseProtoElem(protoElem)
> +
> + args = []
> + for ch in elem.findall("param"):
> + # <param> tags have the same format as a <proto> tag.
> + args.append(FunctionArg(*_parseProtoElem(ch)))
> + func = FunctionDesc(name, rt, tuple(args), slot=None)
> +
> + return func
> +
> +def _parseProtoElem(elem):
> + # If I just remove the tags and string the text together, I'll get valid C code.
> + text = _flattenText(elem)
> + text = text.strip()
> + m = re.match(r"^(.+)\b(\w+)(?:\s*\[\s*(\d*)\s*\])?$", text, re.S)
> + if (m):
> + typename = _fixupTypeName(m.group(1))
> + name = m.group(2)
> + if (m.group(3)):
> + # HACK: glPathGlyphIndexRangeNV defines an argument like this:
> + # GLuint baseAndCount[2]
> + # Convert it to a pointer and hope for the best.
> + typename += "*"
> + return (typename, name)
> + else:
> + raise ValueError("Can't parse element %r -> %r" % (elem, text))
> +
> +def _flattenText(elem):
> + """
> + Returns the text in an element and all child elements, with the tags
> + removed.
> + """
> + text = ""
> + if(elem.text != None):
> + text = elem.text
> + for ch in elem:
> + text += _flattenText(ch)
> + if(ch.tail != None):
> + text += ch.tail
> + return text
> +
> +def _fixupTypeName(typeName):
> + """
> + Converts a typename into a more consistent format.
> + """
> +
> + rv = typeName.strip()
> +
> + # Replace "GLvoid" with just plain "void".
> + rv = re.sub(r"\bGLvoid\b", "void", rv)
> +
> + # Remove the vendor suffixes from types that have a suffix-less version.
> + rv = re.sub(r"\b(GLhalf|GLintptr|GLsizeiptr|GLint64|GLuint64)(?:ARB|EXT|NV|ATI)\b", r"\1", rv)
> +
> + rv = re.sub(r"\bGLvoid\b", "void", rv)
> +
> + # Clear out any leading and trailing whitespace.
> + rv = rv.strip()
> +
> + # Remove any whitespace before a '*'
> + rv = re.sub(r"\s+\*", r"*", rv)
> +
> + # Change "foo*" to "foo *"
> + rv = re.sub(r"([^\*])\*", r"\1 *", rv)
> +
> + # Condense all whitespace into a single space.
> + rv = re.sub(r"\s+", " ", rv)
> +
> + return rv
> +
> diff --git a/src/egl/generate/gen_egl_dispatch.py b/src/egl/generate/gen_egl_dispatch.py
> new file mode 100755
> index 0000000..1e145aa
> --- /dev/null
> +++ b/src/egl/generate/gen_egl_dispatch.py
> @@ -0,0 +1,223 @@
> +#!/usr/bin/python
Please modify this chbange as well
Presumably this should have a license header as well?
> +
> +"""
> +Generates dispatch functions for EGL.
> +
> +The list of functions and arguments is read from the Khronos's XML files, with
> +additional information defined in the module eglFunctionList.
> +"""
> +
> +import sys
> +import collections
> +import imp
please sort these as well
> +
> +import genCommon
> +
> +def main():
> + if (len(sys.argv) < 4):
> + print("Usage: %r source|header <function_list> <xml_file> [xml_file...]" % (sys.argv[0],))
> + sys.exit(2)
Most of our scripts use argparse (which is built-in to python 2.7+,
which is conincidentlyw hat we support), wcould w use that to simplify
this as well?
something like:
parser = argparse.ArgumentParser()
parser.add_argument('target',
choices=['header', 'source'],
help="...")
parser.add_argument('func_list_file',
help="...")
parser.add_argument('xml_files',
nargs='*',
help="...")
args = parser.parse_args()
> +
> + target = sys.argv[1]
> + funcListFile = sys.argv[2]
> + xmlFiles = sys.argv[3:]
> +
> + # The function list is a Python module, but it's specified on the command
> + # line.
> + eglFunctionList = imp.load_source("eglFunctionList", funcListFile)
> +
> + xmlFunctions = genCommon.getFunctions(xmlFiles)
> + xmlByName = dict((f.name, f) for f in xmlFunctions)
> + functions = []
> + for (name, eglFunc) in eglFunctionList.EGL_FUNCTIONS:
> + func = xmlByName[name]
> + eglFunc = fixupEglFunc(func, eglFunc)
> + functions.append((func, eglFunc))
> +
> + # Sort the function list by name.
> + functions = sorted(functions, key=lambda f: f[0].name)
> +
> + if (target == "header"):
> + text = generateHeader(functions)
> + elif (target == "source"):
> + text = generateSource(functions)
> + else:
> + raise ValueError("Invalid target: %r" % (target,))
Using argparse would remove the need for tihs else too.
> + sys.stdout.write(text)
> +
> +def fixupEglFunc(func, eglFunc):
> + result = dict(eglFunc)
> + if (result.get("prefix") == None):
if result.get("prefix") is None:
> + result["prefix"] = ""
> +
> + if (result.get("extension") != None):
if result.get("extension") is not None:
> + text = "defined(" + result["extension"] + ")"
> + result["extension"] = text
> +
> + if (result["method"] in ("none", "custom")):
> + return result
> +
> + if (result["method"] not in ("display", "device", "current")):
> + raise ValueError("Invalid dispatch method %r for function %r" % (result["method"], func.name))
> +
> + if (func.hasReturn()):
> + if (result.get("retval") == None):
> + result["retval"] = getDefaultReturnValue(func.rt)
> +
> + return result
> +
> +def generateHeader(functions):
textwrap.dedent is your friend here.
> + text = r"""
> +#ifndef G_EGLDISPATCH_STUBS_H
> +#define G_EGLDISPATCH_STUBS_H
> +
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> +#include <EGL/egl.h>
> +#include <EGL/eglext.h>
> +#include "glvnd/libeglabi.h"
> +
> +""".lstrip("\n")
> +
> + text += "enum {\n"
> + for (func, eglFunc) in functions:
> + text += generateGuardBegin(func, eglFunc)
> + text += " __EGL_DISPATCH_" + func.name + ",\n"
> + text += generateGuardEnd(func, eglFunc)
> + text += " __EGL_DISPATCH_COUNT\n"
> + text += "};\n"
> +
> + for (func, eglFunc) in functions:
> + if (eglFunc["inheader"]):
> + text += generateGuardBegin(func, eglFunc)
> + text += "{f.rt} EGLAPIENTRY {ex[prefix]}{f.name}({f.decArgs});\n".format(f=func, ex=eglFunc)
> + text += generateGuardEnd(func, eglFunc)
> +
> + text += r"""
> +#ifdef __cplusplus
> +}
> +#endif
> +#endif // G_EGLDISPATCH_STUBS_H
> +"""
> + return text
> +
> +def generateSource(functions):
I would strongly look into use mako for this funciton, we already use it
in mesa.
> + # First, sort the function list by name.
> + text = ""
> + text += '#include "egldispatchstubs.h"\n'
> + text += '#include "g_egldispatchstubs.h"\n'
> + text += "\n"
> +
> + for (func, eglFunc) in functions:
> + if (eglFunc["method"] not in ("custom", "none")):
> + text += generateGuardBegin(func, eglFunc)
> + text += generateDispatchFunc(func, eglFunc)
> + text += generateGuardEnd(func, eglFunc)
> +
> + text += "\n"
> + text += "const char * const __EGL_DISPATCH_FUNC_NAMES[__EGL_DISPATCH_COUNT + 1] = {\n"
> + for (func, eglFunc) in functions:
> + text += generateGuardBegin(func, eglFunc)
> + text += ' "' + func.name + '",\n'
> + text += generateGuardEnd(func, eglFunc)
> + text += " NULL\n"
> + text += "};\n"
> +
> + text += "const __eglMustCastToProperFunctionPointerType __EGL_DISPATCH_FUNCS[__EGL_DISPATCH_COUNT + 1] = {\n"
> + for (func, eglFunc) in functions:
> + text += generateGuardBegin(func, eglFunc)
> + if (eglFunc["method"] != "none"):
> + text += " (__eglMustCastToProperFunctionPointerType) " + eglFunc.get("prefix", "") + func.name + ",\n"
> + else:
> + text += " NULL, // " + func.name + "\n"
> + text += generateGuardEnd(func, eglFunc)
> + text += " NULL\n"
> + text += "};\n"
> +
> + return text
> +
> +def generateGuardBegin(func, eglFunc):
> + ext = eglFunc.get("extension")
> + if (ext != None):
> + return "#if " + ext + "\n"
> + else:
> + return ""
> +
> +def generateGuardEnd(func, eglFunc):
> + if (eglFunc.get("extension") != None):
> + return "#endif\n"
> + else:
> + return ""
> +
> +def generateDispatchFunc(func, eglFunc):
> + text = ""
> +
> + if (eglFunc.get("static")):
> + text += "static "
> + elif (eglFunc.get("public")):
> + text += "PUBLIC "
> + text += r"""{f.rt} EGLAPIENTRY {ef[prefix]}{f.name}({f.decArgs})
> +{{
> + typedef {f.rt} EGLAPIENTRY (* _pfn_{f.name})({f.decArgs});
> +""".format(f=func, ef=eglFunc)
> +
> + if (func.hasReturn()):
> + text += " {f.rt} _ret = {ef[retval]};\n".format(f=func, ef=eglFunc)
> +
> + text += " _pfn_{f.name} _ptr_{f.name} = (_pfn_{f.name}) ".format(f=func)
> + if (eglFunc["method"] == "current"):
> + text += "__eglDispatchFetchByCurrent(__EGL_DISPATCH_{f.name});\n".format(f=func)
> +
> + elif (eglFunc["method"] in ("display", "device")):
> + if (eglFunc["method"] == "display"):
> + lookupFunc = "__eglDispatchFetchByDisplay"
> + lookupType = "EGLDisplay"
> + else:
> + assert(eglFunc["method"] == "device")
> + lookupFunc = "__eglDispatchFetchByDevice"
> + lookupType = "EGLDeviceEXT"
> +
> + lookupArg = None
> + for arg in func.args:
> + if (arg.type == lookupType):
> + lookupArg = arg.name
> + break
> + if (lookupArg == None):
> + raise ValueError("Can't find %s argument for function %s" % (lookupType, func.name,))
> +
> + text += "{lookupFunc}({lookupArg}, __EGL_DISPATCH_{f.name});\n".format(
> + f=func, lookupFunc=lookupFunc, lookupArg=lookupArg)
> + else:
> + raise ValueError("Unknown dispatch method: %r" % (eglFunc["method"],))
> +
> + text += " if(_ptr_{f.name} != NULL) {{\n".format(f=func)
> + text += " "
> + if (func.hasReturn()):
> + text += "_ret = "
> + text += "_ptr_{f.name}({f.callArgs});\n".format(f=func)
> + text += " }\n"
> +
> + if (func.hasReturn()):
> + text += " return _ret;\n"
> + text += "}\n"
> + return text
> +
> +def getDefaultReturnValue(typename):
> + if (typename.endswith("*")):
> + return "NULL"
> + elif (typename == "EGLDisplay"):
> + return "EGL_NO_DISPLAY"
> + elif (typename == "EGLContext"):
> + return "EGL_NO_CONTEXT"
> + elif (typename == "EGLSurface"):
> + return "EGL_NO_SURFACE"
> + elif (typename == "EGLBoolean"):
> + return "EGL_FALSE";
> +
> + return "0"
> +
> +if (__name__ == "__main__"):
> + main()
> +
> diff --git a/src/egl/main/50_mesa.json.in b/src/egl/main/50_mesa.json.in
> new file mode 100644
> index 0000000..58e2bd2
> --- /dev/null
> +++ b/src/egl/main/50_mesa.json.in
> @@ -0,0 +1,6 @@
> +{
> + "file_format_version" : "1.0.0",
> + "ICD" : {
> + "library_path" : "lib at EGL_LIB@.so.0"
> + }
> +}
> diff --git a/src/egl/main/eglapi.c b/src/egl/main/eglapi.c
> index df2dcd6..311d426 100644
> --- a/src/egl/main/eglapi.c
> +++ b/src/egl/main/eglapi.c
> @@ -546,7 +546,11 @@ eglQueryString(EGLDisplay dpy, EGLint name)
> _EGLDriver *drv;
>
> if (dpy == EGL_NO_DISPLAY && name == EGL_EXTENSIONS) {
> - RETURN_EGL_SUCCESS(NULL, _eglGlobal.ClientExtensionString);
> + const char *ret = _eglGetClientExtensionString();
> + if (ret != NULL)
> + RETURN_EGL_SUCCESS(NULL, ret);
> + else
> + RETURN_EGL_ERROR(NULL, EGL_BAD_ALLOC, NULL);
> }
>
> disp = _eglLockDisplay(dpy);
> diff --git a/src/egl/main/egldispatchstubs.c b/src/egl/main/egldispatchstubs.c
> new file mode 100644
> index 0000000..212a1fd
> --- /dev/null
> +++ b/src/egl/main/egldispatchstubs.c
> @@ -0,0 +1,121 @@
> +#include "egldispatchstubs.h"
> +#include "g_egldispatchstubs.h"
> +
> +#include <string.h>
> +
> +#include "eglcurrent.h"
> +
> +// HACK: This should call the EGL_KHR_debug callback.
> +static void
> +_eglDebugReportFull(EGLenum error, const char *command, const char *funcName,
> + EGLint type, void *objectLabel, const char *message, ...)
> +{
> + _eglError(error, command);
> +}
> +#define EGL_DEBUG_MSG_ERROR_KHR 0
> +
> +static const __EGLapiExports *exports;
> +
> +const int __EGL_DISPATCH_FUNC_COUNT = __EGL_DISPATCH_COUNT;
> +int __EGL_DISPATCH_FUNC_INDICES[__EGL_DISPATCH_COUNT + 1];
> +
> +static int FindProcIndex(const char *name)
> +{
> + unsigned first = 0;
> + unsigned last = __EGL_DISPATCH_COUNT - 1;
> +
> + while (first <= last) {
> + unsigned middle = (first + last) / 2;
> + int comp = strcmp(name,
> + __EGL_DISPATCH_FUNC_NAMES[middle]);
> +
> + if (comp > 0)
> + first = middle + 1;
> + else if (comp < 0)
> + last = middle - 1;
> + else
> + return middle;
> + }
> +
> + /* Just point to the dummy entry at the end of the respective table */
> + return __EGL_DISPATCH_COUNT;
> +}
> +
> +void __eglInitDispatchStubs(const __EGLapiExports *exportsTable)
> +{
> + int i;
> + exports = exportsTable;
> + for (i=0; i<__EGL_DISPATCH_FUNC_COUNT; i++) {
> + __EGL_DISPATCH_FUNC_INDICES[i] = -1;
> + }
> +}
> +
> +void __eglSetDispatchIndex(const char *name, int dispatchIndex)
> +{
> + int index = FindProcIndex(name);
> + __EGL_DISPATCH_FUNC_INDICES[index] = dispatchIndex;
> +}
> +
> +void *__eglDispatchFindDispatchFunction(const char *name)
> +{
> + int index = FindProcIndex(name);
> + return (void *) __EGL_DISPATCH_FUNCS[index];
> +}
> +
> +static __eglMustCastToProperFunctionPointerType FetchVendorFunc(__EGLvendorInfo *vendor,
> + int index, EGLint errorCode)
> +{
> + __eglMustCastToProperFunctionPointerType func = NULL;
> +
> + if (vendor != NULL) {
> + func = exports->fetchDispatchEntry(vendor, __EGL_DISPATCH_FUNC_INDICES[index]);
> + }
> + if (func == NULL) {
> + if (errorCode != EGL_SUCCESS) {
> + _eglDebugReportFull(errorCode, __EGL_DISPATCH_FUNC_NAMES[index],
> + __EGL_DISPATCH_FUNC_NAMES[index], EGL_DEBUG_MSG_ERROR_KHR, NULL, NULL);
> + }
> + return NULL;
> + }
> +
> + if (!exports->setLastVendor(vendor)) {
> + // Don't bother trying to set an error code in libglvnd. If
> + // setLastVendor failed, then setEGLError would also fail.
> + _eglDebugReportFull(errorCode, __EGL_DISPATCH_FUNC_NAMES[index],
> + __EGL_DISPATCH_FUNC_NAMES[index], EGL_DEBUG_MSG_ERROR_KHR, NULL, NULL);
> + return NULL;
> + }
> +
> + return func;
> +}
> +
> +__eglMustCastToProperFunctionPointerType __eglDispatchFetchByCurrent(int index)
> +{
> + __EGLvendorInfo *vendor;
> +
> + // Note: This is only used for the eglWait* functions. For those, if
> + // there's no current context, then they're supposed to do nothing but
> + // return success.
> + exports->threadInit();
> + vendor = exports->getCurrentVendor();
> + return FetchVendorFunc(vendor, index, EGL_SUCCESS);
> +}
> +
> +__eglMustCastToProperFunctionPointerType __eglDispatchFetchByDisplay(EGLDisplay dpy, int index)
> +{
> + __EGLvendorInfo *vendor;
> +
> + exports->threadInit();
> + vendor = exports->getVendorFromDisplay(dpy);
> + return FetchVendorFunc(vendor, index, EGL_BAD_DISPLAY);
> +}
> +
> +__eglMustCastToProperFunctionPointerType __eglDispatchFetchByDevice(EGLDeviceEXT dev, int index)
> +{
> + __EGLvendorInfo *vendor;
> +
> + exports->threadInit();
> + vendor = exports->getVendorFromDevice(dev);
> + return FetchVendorFunc(vendor, index, EGL_BAD_DISPLAY);
> +}
> +
> diff --git a/src/egl/main/egldispatchstubs.h b/src/egl/main/egldispatchstubs.h
> new file mode 100644
> index 0000000..7861ea5
> --- /dev/null
> +++ b/src/egl/main/egldispatchstubs.h
> @@ -0,0 +1,26 @@
> +#ifndef EGLDISPATCHSTUBS_H
> +#define EGLDISPATCHSTUBS_H
> +
> +#include "glvnd/libeglabi.h"
> +
> +// These variables are all generated along with the dispatch stubs.
> +extern const int __EGL_DISPATCH_FUNC_COUNT;
> +extern const char * const __EGL_DISPATCH_FUNC_NAMES[];
> +extern int __EGL_DISPATCH_FUNC_INDICES[];
> +extern const __eglMustCastToProperFunctionPointerType __EGL_DISPATCH_FUNCS[];
> +
> +void __eglInitDispatchStubs(const __EGLapiExports *exportsTable);
> +void __eglSetDispatchIndex(const char *name, int index);
> +
> +/**
> + * Returns the dispatch function for the given name, or \c NULL if the function
> + * isn't supported.
> + */
> +void *__eglDispatchFindDispatchFunction(const char *name);
> +
> +// Helper functions used by the generated stubs.
> +__eglMustCastToProperFunctionPointerType __eglDispatchFetchByDisplay(EGLDisplay dpy, int index);
> +__eglMustCastToProperFunctionPointerType __eglDispatchFetchByDevice(EGLDeviceEXT dpy, int index);
> +__eglMustCastToProperFunctionPointerType __eglDispatchFetchByCurrent(int index);
> +
> +#endif // EGLDISPATCHSTUBS_H
> diff --git a/src/egl/main/eglglobals.c b/src/egl/main/eglglobals.c
> index 938d953..707d92a 100644
> --- a/src/egl/main/eglglobals.c
> +++ b/src/egl/main/eglglobals.c
> @@ -29,6 +29,8 @@
>
>
> #include <stdlib.h>
> +#include <stdio.h>
> +#include <string.h>
> #include <assert.h>
> #include "c11/threads.h"
>
> @@ -50,13 +52,17 @@ struct _egl_global _eglGlobal =
> _eglFiniDisplay
> },
>
> - /* ClientExtensionsString */
> + /* ClientOnlyExtensionString */
> "EGL_EXT_client_extensions"
> + " EGL_KHR_client_get_all_proc_addresses",
> +
> + /* PlatformExtensionString */
> " EGL_EXT_platform_base"
> " EGL_EXT_platform_wayland"
> " EGL_EXT_platform_x11"
> - " EGL_KHR_client_get_all_proc_addresses"
> - " EGL_MESA_platform_gbm"
> + " EGL_MESA_platform_gbm",
> +
> + NULL /* ClientExtensionsString */
> };
>
>
> @@ -88,3 +94,35 @@ _eglAddAtExitCall(void (*func)(void))
> mtx_unlock(_eglGlobal.Mutex);
> }
> }
> +
> +const char *
> +_eglGetClientExtensionString(void)
> +{
> + const char *ret;
> +
> + mtx_lock(_eglGlobal.Mutex);
> +
> + if (_eglGlobal.ClientExtensionString == NULL) {
> + size_t clientLen = strlen(_eglGlobal.ClientOnlyExtensionString);
> + size_t platformLen = strlen(_eglGlobal.PlatformExtensionString);
> +
> + _eglGlobal.ClientExtensionString = (char *) malloc(clientLen + platformLen + 2);
> + if (_eglGlobal.ClientExtensionString != NULL) {
> + char *ptr = _eglGlobal.ClientExtensionString;
> +
> + memcpy(ptr, _eglGlobal.ClientOnlyExtensionString, clientLen);
> + ptr += clientLen;
> +
> + if (platformLen > 0) {
> + *ptr++ = ' ';
> + memcpy(ptr, _eglGlobal.PlatformExtensionString, platformLen);
> + ptr += platformLen;
> + }
> + *ptr = '\0';
> + }
> + }
> + ret = _eglGlobal.ClientExtensionString;
> +
> + mtx_unlock(_eglGlobal.Mutex);
> + return ret;
> +}
> diff --git a/src/egl/main/eglglobals.h b/src/egl/main/eglglobals.h
> index ae1b75b..c3220c9 100644
> --- a/src/egl/main/eglglobals.h
> +++ b/src/egl/main/eglglobals.h
> @@ -50,7 +50,15 @@ struct _egl_global
> EGLint NumAtExitCalls;
> void (*AtExitCalls[10])(void);
>
> - const char *ClientExtensionString;
> + /*
> + * Under libglvnd, the client extension string has to be split into two
> + * strings, one for platform extensions, and one for everything else. So,
> + * define separate strings for them. _eglGetClientExtensionString will
> + * concatenate them together for a non-libglvnd build.
> + */
> + const char *ClientOnlyExtensionString;
> + const char *PlatformExtensionString;
> + char *ClientExtensionString;
> };
>
>
> @@ -60,5 +68,8 @@ extern struct _egl_global _eglGlobal;
> extern void
> _eglAddAtExitCall(void (*func)(void));
>
> +extern const char *
> +_eglGetClientExtensionString(void);
> +
>
> #endif /* EGLGLOBALS_INCLUDED */
> diff --git a/src/egl/main/eglglvnd.c b/src/egl/main/eglglvnd.c
> new file mode 100644
> index 0000000..81fdb45
> --- /dev/null
> +++ b/src/egl/main/eglglvnd.c
> @@ -0,0 +1,75 @@
> +#include <string.h>
> +#include <assert.h>
> +
> +#include <glvnd/libeglabi.h>
> +
> +#include "eglcurrent.h"
> +#include "egldispatchstubs.h"
> +#include "eglglobals.h"
> +
> +static const __EGLapiExports *__eglGLVNDApiExports = NULL;
> +
> +static const char * EGLAPIENTRY
> +__eglGLVNDQueryString(EGLDisplay dpy, EGLenum name)
> +{
> + // For client extensions, return the list of non-platform extensions. The
> + // platform extensions are returned by __eglGLVNDGetVendorString.
> + if (dpy == EGL_NO_DISPLAY && name == EGL_EXTENSIONS)
> + return _eglGlobal.ClientOnlyExtensionString;
> +
> + // For everything else, forward to the normal eglQueryString function.
> + return eglQueryString(dpy, name);
> +}
> +
> +static const char *
> +__eglGLVNDGetVendorString(int name)
> +{
> + if (name == __EGL_VENDOR_STRING_PLATFORM_EXTENSIONS)
> + return _eglGlobal.PlatformExtensionString;
> +
> + return NULL;
> +}
> +
> +static EGLDisplay
> +__eglGLVNDGetPlatformDisplay(EGLenum platform, void *native_display,
> + const EGLAttrib *attrib_list)
> +{
> + if (platform == EGL_NONE) {
> + assert(native_display == (void *) EGL_DEFAULT_DISPLAY);
> + assert(attrib_list == NULL);
> + return eglGetDisplay((EGLNativeDisplayType) native_display);
> + } else {
> + return eglGetPlatformDisplay(platform, native_display, attrib_list);
> + }
> +}
> +
> +static void *
> +__eglGLVNDGetProcAddress(const char *procName)
> +{
> + if (strcmp(procName, "eglQueryString") == 0)
> + return (void *) __eglGLVNDQueryString;
> +
> + return (void *) eglGetProcAddress(procName);
> +}
> +
> +EGLAPI EGLBoolean
> +__egl_Main(uint32_t version, const __EGLapiExports *exports,
> + __EGLvendorInfo *vendor, __EGLapiImports *imports)
> +{
> + if (EGL_VENDOR_ABI_GET_MAJOR_VERSION(version) !=
> + EGL_VENDOR_ABI_MAJOR_VERSION)
> + return EGL_FALSE;
> +
> + __eglGLVNDApiExports = exports;
> + __eglInitDispatchStubs(exports);
> +
> + imports->getPlatformDisplay = __eglGLVNDGetPlatformDisplay;
> + imports->getSupportsAPI = _eglIsApiValid;
> + imports->getVendorString = __eglGLVNDGetVendorString;
> + imports->getProcAddress = __eglGLVNDGetProcAddress;
> + imports->getDispatchAddress = __eglDispatchFindDispatchFunction;
> + imports->setDispatchIndex = __eglSetDispatchIndex;
> +
> + return EGL_TRUE;
> +}
> +
> --
> 2.7.4
>
> _______________________________________________
> mesa-dev mailing list
> mesa-dev at lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/mesa-dev
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