Jun 20, 2023, 23:58 by ffm...@haasn.xyz: > On Tue, 20 Jun 2023 19:32:28 +0200 Lynne <d...@lynne.ee> wrote: > >> libplacebo is better in every way for anything involving scaling or format >> conversions >> > > Hi, > > vf_libplacebo always goes through internal RGB conversion, even for no-op. > scale_vulkan (ditto overlay_vulkan) can be more efficient for simple YCbCr > frames. > > I would rather replace scale_vulkan's implementation by pl_scale_* calls if > you > want to go this route. >
I suppose I'll fix them up a little and leave them in, with a note in the docs. overlay_vulkan does work, but scale_vulkan is currently broken for yuv420p (444 works oddly). _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
