That's interesting. The android frame work will hard coded to use RGBA_8888 and set it as window format here:
https://android.googlesource.com/platform/frameworks/native/+/refs/heads/master/opengl/libs/EGL/eglApi.cpp#738 Do you have a custom version of android which do different code here? For other GPU, like intel, if we choose a EGL config with BGRA , finally we got a wrong color on screen. On Thu, Aug 15, 2019 at 12:49 PM Mauro Rossi <issor.or...@gmail.com> wrote: > > Hi, > > sorry if I'm communicating in dedicated thread, but I don't know how to reply > to existing one. > > The proposed patch is based on the wrong assumption that all drivers used > with Android have RGBA_8888, which is not correct, for example nouveau does > not support RGBA on primary planes, infact we have a fallback to simpler EGL > query in android-x86 and we use BGRA_8888 (pixel format = 5) > > If patch does not solve a specific problem and it will cause a regression at > least in nouveau, it is recommended to abandon the patch > > Thanks for your feedbacks > > Mauro _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
