[Mesa-dev] [PATCH] egl/wayland: Support for KHR_partial_update

[Eric Engestrom]

On Monday, 2017-10-16 14:29:02 +0000, Emil Velikov wrote:
> On 13 October 2017 at 19:49, Harish Krupo <harish.krupo.kps at intel.com> wrote:
> > This passes 33/37 deqp tests related to partial_update, 4 are not
> > supported.
> >
> Mildly related:
> Android's .swap_buffers_with_damage seems to be missing. AFAICT should
> be able to implement it via droid_set_damage_region?

It's actually handled through dri2_fallback_swap_buffers_with_damage()
which does a set_damage_region() + swap_buffers(), but IIRC when
I suggested to explicitly advertise its support in android's extension
string, it was declined as android's egl wrapper already handles it [1],
so it mesa's code won't be used anyway.

[1] https://android.googlesource.com/platform/frameworks/native/+/master/opengl/libs/EGL/eglApi.cpp#1141