On Wednesday, March 9, 2022, Phyllis Smith <[email protected]> wrote:
> Checked vp9 related patches into GIT. > > so I played around with vp9 enciding a bit more. >> apoarently there is vp9 lossless mode, and additionally libvpx can >> support high bit depth if configured so. >> > Tested on my laptop and the lossless file is, as expected, 15 times larger > but looks better. Thank you Andrew. > Will compiling with vp9 multibit affect any loading or rendering of > vp8/vp9? I will try to check this and test it too. > not sure why this still not default - may be due to libvpx size or speed? > >> I also tried to remove (currently unused?) libavdevice build from ffmpeg, >> and fix termux breakage (libandroid-shmem lib was missing) >> > This I did not check in yet because my early morning tests were flawed -- > I only had the configure.ac patch portion in and not the > thirdparty/Makefile patch because I was testing the vp9 multibit. So I > have to start over with that and right now am at least compiling on Debian > 9.1 32-bit just to make sure it compiles. > >> >> try attached patches and check if vdpau/vaapi still works? >> > Got to redo my tests. I am concerned about potential impact, not to > vdpau/vaapi, but rather to v4linux2 and alsa and captures from devices. > yeah, while I think this specific library not used yet in CinGG at least - I am not sure... so, thanks for testing..
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