[Spice-devel] [PATCH v3 0/5] Add OpenGL scanout drawing

[Marc-André Lureau]

oops, something went wrong with the rebase, I'll resend.

On Fri, Feb 5, 2016 at 12:29 AM, Marc-André Lureau
<marcandre.lureau at gmail.com> wrote:
> 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.
>
> v2->v3: after code review session with the team
> - remove gslice usage
> - drop gles in favour of desktop gl (probably more appropriate)
> - explain the rationale for boxed scanout property and const getter in
>   commit details
> - some indent fixes
>
> 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 (5):
>   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
>
>  configure.ac                         |  27 +-
>  doc/reference/spice-gtk-sections.txt |   1 +
>  src/Makefile.am                      |   9 +
>  src/channel-display.c                | 170 ++++++++++-
>  src/channel-display.h                |  19 ++
>  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               | 576 +++++++++++++++++++++++++++++++++++
>  src/spice-widget-priv.h              |  30 ++
>  src/spice-widget.c                   | 151 +++++++--
>  13 files changed, 1039 insertions(+), 24 deletions(-)
>  create mode 100644 src/spice-widget-egl.c
>
> --
> 2.5.0
>



-- 
Marc-André Lureau