Hi, During making attempts to use VAAPI I faced with couple of difficulties and then realized I have no high-level understanding of how it should be used. Philosophy of libva, if you like. Is there exists some introductory article about?
I don't understand why in i965 driver vaQueryImageFormats returns formats in YUV-colorspace only (YV12, I420, NV12) but vaCreateImage have some code with BGRA too. Is it allowed to create BGRA images? And so on. I tried to search the web but failed to find answers. Code I found uses YV12 formats, but I need to cope with RGB. -- Rinat _______________________________________________ Libva mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/libva
