On Wed, Nov 1, 2023 at 10:44 AM Andreas Rheinhardt <andreas.rheinha...@outlook.com> wrote: > libavutil/x86/pixelutils.asm | 1 + > 1 file changed, 1 insertion(+)
IIRC the emms instructions is quite slow on many systems, so if this is the only pixelutils function using mmx it's probably better to just rewrite it to use SSE2 instead (even if that means only using the lower half of xmm registers). _______________________________________________ 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".
