Mesa (master): st/egl: Add support for EGL_DRM_BUFFER_USE_CURSOR_MESA
Kristian Høgsberg
krh at kemper.freedesktop.org
Fri May 20 17:48:01 UTC 2011
Module: Mesa
Branch: master
Commit: 733fa000ce6792cb4f4d50537040441bdd8c6341
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=733fa000ce6792cb4f4d50537040441bdd8c6341
Author: Benjamin Franzke <benjaminfranzke at googlemail.com>
Date: Fri May 13 13:03:13 2011 +0200
st/egl: Add support for EGL_DRM_BUFFER_USE_CURSOR_MESA
---
.../state_trackers/egl/common/egl_g3d_image.c | 8 +++++++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/src/gallium/state_trackers/egl/common/egl_g3d_image.c b/src/gallium/state_trackers/egl/common/egl_g3d_image.c
index 210b8c2..ce72e27 100644
--- a/src/gallium/state_trackers/egl/common/egl_g3d_image.c
+++ b/src/gallium/state_trackers/egl/common/egl_g3d_image.c
@@ -97,7 +97,8 @@ egl_g3d_create_drm_buffer(_EGLDisplay *dpy, _EGLImage *img,
}
valid_use = EGL_DRM_BUFFER_USE_SCANOUT_MESA |
- EGL_DRM_BUFFER_USE_SHARE_MESA;
+ EGL_DRM_BUFFER_USE_SHARE_MESA |
+ EGL_DRM_BUFFER_USE_CURSOR_MESA;
if (attrs.DRMBufferUseMESA & ~valid_use) {
_eglLog(_EGL_DEBUG, "bad image use bit 0x%04x",
attrs.DRMBufferUseMESA);
@@ -122,6 +123,11 @@ egl_g3d_create_drm_buffer(_EGLDisplay *dpy, _EGLImage *img,
templ.bind |= PIPE_BIND_SCANOUT;
if (attrs.DRMBufferUseMESA & EGL_DRM_BUFFER_USE_SHARE_MESA)
templ.bind |= PIPE_BIND_SHARED;
+ if (attrs.DRMBufferUseMESA & EGL_DRM_BUFFER_USE_CURSOR_MESA) {
+ if (attrs.Width != 64 || attrs.Height != 64)
+ return NULL;
+ templ.bind |= PIPE_BIND_CURSOR;
+ }
return screen->resource_create(screen, &templ);
}
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