fre 2023-05-05 klockan 16:31 +0800 skrev xufuji456: > It makes sense when copying 4K/8K video frame, got 2.7% speed up. > When the condition is no padding and src_linesize equals to dst, > we could copy plane instead of line by line. > before after rate > 4K video: > 9145 8998 1.6% > 9804 9465 3.4% > 9645 9394 2.6% > 8K video: > 28411 27718 2.4% > 31288 30056 3.9% > 32336 31571 2.4% > > Signed-off-by: xufuji456 <839789...@qq.com> > --- > libavutil/imgutils.c | 16 ++++++++++++---- > 1 file changed, 12 insertions(+), 4 deletions(-)
Nice, looks OK to me /Tomas _______________________________________________ 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".
