On Sun, 24 Mar 2019 15:10:35 +0200
Lauri Kasanen wrote:
> ./ffmpeg -f lavfi -i yuvtestsrc=duration=1:size=1200x1440 \
> -s 1200x1440 -f null -vframes 100 -pix_fmt $i -nostats \
> -cpuflags 0 -v error -
>
> 15.3x speedup:
>
> yuyv422
> 14513 UNITS in yuv2packed1, 32768
./ffmpeg -f lavfi -i yuvtestsrc=duration=1:size=1200x1440 \
-s 1200x1440 -f null -vframes 100 -pix_fmt $i -nostats \
-cpuflags 0 -v error -
15.3x speedup:
yuyv422
14513 UNITS in yuv2packed1, 32768 runs, 0 skips
949 UNITS in yuv2packed1, 32767 runs, 1 sk