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authorLauri Kasanen <cand@gmx.com>2019-04-01 13:04:11 +0300
committerLauri Kasanen <cand@gmx.com>2019-04-07 09:20:33 +0300
commit3256e949be7b2cdda95d64d2b33fff2adcc9e41d (patch)
tree8920870dff6bad02466d7cbc521df987c24b7708 /tests
parent50e672bc54372f2bd228d83cc040fad8c06ad8ed (diff)
downloadffmpeg-3256e949be7b2cdda95d64d2b33fff2adcc9e41d.tar.gz
swscale/ppc: VSX-optimize yuv2rgb_full_2
./ffmpeg -f lavfi -i yuvtestsrc=duration=1:size=1200x1440 -sws_flags area \ -s 1200x720 -f null -vframes 100 -pix_fmt $i -nostats \ -cpuflags 0 -v error - 32-bit mul, power8 only. ~4x speedup: rgb24 52763 UNITS in yuv2packed2, 16384 runs, 0 skips 13453 UNITS in yuv2packed2, 16384 runs, 0 skips bgr24 53144 UNITS in yuv2packed2, 16384 runs, 0 skips 13616 UNITS in yuv2packed2, 16384 runs, 0 skips rgba 52796 UNITS in yuv2packed2, 16384 runs, 0 skips 12904 UNITS in yuv2packed2, 16384 runs, 0 skips bgra 52732 UNITS in yuv2packed2, 16384 runs, 0 skips 13262 UNITS in yuv2packed2, 16384 runs, 0 skips argb 52661 UNITS in yuv2packed2, 16384 runs, 0 skips 12879 UNITS in yuv2packed2, 16384 runs, 0 skips bgra 52662 UNITS in yuv2packed2, 16384 runs, 0 skips 12932 UNITS in yuv2packed2, 16384 runs, 0 skips
Diffstat (limited to 'tests')
0 files changed, 0 insertions, 0 deletions