More patches to break your formats... again ;) The Android framework requires support for EGLConfigs with HAL_PIXEL_FORMAT_RGBX_8888 and HAL_PIXEL_FORMAT_RGBA_8888. This prevents Chrome OS from updating its Android drivers, because earlier this year Intel disabled all rgbx formats for gen >=9 in brw_surface_formats.c. This patch series safely (hopefully?) fixes that problem.
If you want the meat, read patches 2 and 6. Chad Versace (6): mesa: Add _mesa_format_fallback_rgba_to_rgbx() i965: Add a RGBX->RGBA fallback for glEGLImageTextureTarget2D() i965: Rename some vague format members of brw_context i965/dri: Add intel_screen param to intel_create_winsys_renderbuffer i965: Move brw_context format arrays to intel_screen i965/dri: Support R8G8B8A8 and R8G8B8X8 configs src/mesa/Android.gen.mk | 12 ++ src/mesa/Makefile.am | 7 + src/mesa/Makefile.sources | 2 + src/mesa/drivers/dri/i965/brw_blorp.c | 10 +- src/mesa/drivers/dri/i965/brw_context.h | 5 +- src/mesa/drivers/dri/i965/brw_meta_util.c | 2 +- src/mesa/drivers/dri/i965/brw_surface_formats.c | 94 +++++++----- src/mesa/drivers/dri/i965/brw_tex_layout.c | 2 +- src/mesa/drivers/dri/i965/brw_wm_surface_state.c | 10 +- src/mesa/drivers/dri/i965/intel_fbo.c | 34 ++++- src/mesa/drivers/dri/i965/intel_fbo.h | 6 +- src/mesa/drivers/dri/i965/intel_mipmap_tree.c | 4 +- src/mesa/drivers/dri/i965/intel_screen.c | 39 ++++- src/mesa/drivers/dri/i965/intel_screen.h | 5 + src/mesa/drivers/dri/i965/intel_tex.c | 2 +- src/mesa/drivers/dri/i965/intel_tex_image.c | 19 ++- src/mesa/main/.gitignore | 1 + src/mesa/main/format_fallback.h | 31 ++++ src/mesa/main/format_fallback.py | 180 +++++++++++++++++++++++ 19 files changed, 392 insertions(+), 73 deletions(-) create mode 100644 src/mesa/main/format_fallback.h create mode 100644 src/mesa/main/format_fallback.py -- 2.13.0 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
