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Old 17th September 2018, 09:48   #975  |  Link
marcomsousa
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Join Date: Jul 2018
Posts: 80
ffmpeg 2018-09-13 zeranoe build
Code:
ffmpeg -threads 4 -i 1080.mp4  -benchmark -f null -
ffmpeg version N-91943-g1b98bfb932
[libaom-av1 @ 000001e19c898940] 1.0.0-507-g5d963cb57

frame= 1736 fps= 19 q=-0.0 Lsize=N/A time=00:00:57.92 bitrate=N/A speed=0.637x
bench: utime=88.703s stime=0.938s rtime=90.919s
bench: maxrss=233580kB
ffmpeg 2018-09-16 zeranoe build
Code:
ffmpeg -threads 4 -i 1080.mp4  -benchmark -f null -
ffmpeg version N-91961-g5109c38162
[libaom-av1 @ 000001b015cfd8c0] 1.0.0-590-g6fa400604

frame= 1736 fps= 34 q=-0.0 Lsize=N/A time=00:00:57.92 bitrate=N/A speed=1.15x
bench: utime=100.594s stime=2.812s rtime=50.395s
bench: maxrss=274472kB
The new ffmpeg builds with a newer libaom-av1 improves performance a lot (like SmilingWolf said)
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