This tries to mirrors the codepath taken by DRI2 in IntelSetTexBuffer2() and fixes many applications when using DRI3: - Totem with libva on hw-accelerated decoding - obs-studio, using Window Capture (Xcomposite) as a Source - gstreamer with VAAPI v2: - introduce get_dri_screen() in the dri3 loader's vtable (krh) Tested-by: Timo Aaltonen <tjaalton@ubuntu.com> Tested-by: Ionut Biru <biru.ionut@gmail.com> Cc: mesa-stable@lists.freedesktop.org Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=71759 Reviewed-by: Emil Velikov <emil.velikov@collabora.com> Signed-off-by: Martin Peres <martin.peres@linux.intel.com>