[Spice-devel] [PATCH v2 0/8] Add OpenGL scanout drawing

[Marc-André Lureau]

The following series implements the x11 client-side support for
local-only shared OpenGL scanout rendering.

The implementation doesn't rely on gtkglarea since:
- it's quite recent (3.16 while rhel7 is currently 3.14)
- using gtkglarea isn't possible without either uncovenient API
  changes (new widget) or ABI break (SpiceDisplay widget to inherit
  from something more flexible than GtkDrawingArea)
- gtkglarea uses various gdk backends to setup GL context, such as
  glx, however dmabuf import requires egl.

I have a gtk3/gtkglarea-based branch, which will bring wayland
support. I would suggest to do first a release with gtk2/x11/egl
support before deprecating gtk2 and bumping gtk requirements.

v1->v2:
- add some error handling code, fix gl objects leaks
- improve egl code to be compatible with future wayland series
- misc spellings

Marc-André Lureau (7):
  gtk: replace configure-event for size-allocate
  Update spice-common
  build-sys: bump to spice-protocol 0.12.11
  Add spice_channel_unix_read_fd()
  build-sys: check for epoxy-egl support
  glib: add local GL scanout support
  gtk: add spice-widget GL scanout support

Victor Toso (1):
  channel-main: remove unused header rect.h

 configure.ac                         |  27 +-
 doc/reference/spice-gtk-sections.txt |   1 +
 spice-common                         |   2 +-
 src/Makefile.am                      |   9 +
 src/channel-display.c                | 169 +++++++++-
 src/channel-display.h                |  19 ++
 src/channel-main.c                   |   1 -
 src/map-file                         |   4 +
 src/spice-channel-priv.h             |   3 +
 src/spice-channel.c                  |  68 +++++
 src/spice-glib-sym-file              |   4 +
 src/spice-marshal.txt                |   1 +
 src/spice-widget-egl.c               | 577 +++++++++++++++++++++++++++++++++++
 src/spice-widget-priv.h              |  30 ++
 src/spice-widget.c                   | 160 ++++++++--
 15 files changed, 1043 insertions(+), 32 deletions(-)
 create mode 100644 src/spice-widget-egl.c

-- 
2.5.0