пт, 26 апр. 2024 г., 19:52 Andrea paz <[email protected]>:
> Your patch doesn't seem to work: the message still appears that > 'libdav1d does not support > vaap'i. You can't see any load on the GPU. It is the same starting CinGG > with > “CIN_HW_DEV=vaapi” than without. > Ah, thanks. Then I guess only way to get vaapi accel for av1 is to comment line in ffmpeg/decode.opts > > I have tried various appimages: > - kdenlive has the option for GPU disabled (I think I need to install > motif). > - Openshot doesn't start because it requires glibc 2.35 while I have 2.39. > - Shotcut works: GPU = 10-30%; CPU = 10-30%. However, it indicates > that it is using > libdav1d for the decoding and I don't understand why it works. > May be indication of decoder itself a bit broken in this case? Anyway, may be situation will be a bit better with some async patches floating at mesa and ffmpeg mail list/patch tracker .... If you think this is generic bug in AMD's vaapi driver you can try to enter it at mesa's bugtracker. May be this time our name/program will stick for at least some devs ..... >
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