[Mesa-dev] [PATCH 00/10] egl/android: Improve the Android EGL backend
emil.l.velikov at gmail.com
Wed Jul 20 16:00:35 UTC 2016
On 15 July 2016 at 08:53, Tomasz Figa <tfiga at chromium.org> wrote:
> This series is a collection of various fixes and extensions we came up
> with during our attempt to use Mesa for Android.
> Fixes included in this series:
> - added mandatory EGL_MAX_PBUFFER_WIDTH and _HEIGHT attributes to EGL
> - fixed multiple issues with handling pbuffers in the backend,
> - found and fixed a DRI image leak,
> - made the implementation of DRI image loader .getBuffers callback
> conform better to the extension semantics.
> New features added by this series:
> - possibility to build the Android EGL platform without drm_gralloc
> - support for creating EGL images from Android native buffers with
> YV12 pixel format (prime-only),
> - fallback to kms_swrast driver when no hardware driver can be loaded
> but there is still some usable DRI node present in the system.
> - more logging in case of errors to help diagnosing problems.
> Testing was done using classic i965 (gen 8) and gallium softpipe drivers
> on an internal build of Android, based on gralloc backed by a DRM render
> node and sharing buffers by PRIME FDs.
> Haixia Shi (1):
> egl/android: Set EGL_MAX_PBUFFER_WIDTH and EGL_MAX_PBUFFER_HEIGHT
> Nicolas Boichat (1):
> egl/android: Fix support for pbuffers
> Tomasz Figa (8):
> egl/android: Check return value of dri2_get_dri_config()
> egl/android: Add some useful error messages
> egl/android: Stop leaking DRI images
I've pushed the above three from this series as the rest either cause
issues or might need a bit of polish.
Thanks for sending these, and huge shout out to Eric for having a look :-)
Btw, I've also pushed your earlier (standalone) patches:
gallium/dri: Add shared glapi to LIBADD on Android
egl/android: Remove unused variables
i965: store reference to the context within struct brw_fence (v2)
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