Den 12.10.2024 12:08, skrev Terje J. Hanssen:
An overview over the system FFmpeg 7.x supported QSV pixel formats
and profiles:
ffmpeg -hide_banner -h encoder=hevc_qsv | egrep 'Supported|profile|main'
Supported hardware devices: qsv qsv qsv
Supported pixel formats: nv12 p010le p012le yuyv422 y210le qsv
bgra x2rgb10le vuyx xv30le
-profile <int> E..V....... (from 0 to INT_MAX)
(default unknown)
main 1 E..V.......
main10 2 E..V.......
mainsp 3 E..V.......
main 0 E..V.......
ffmpeg -hide_banner -h encoder=h264_qsv | egrep 'Supported|profile|main'
Supported hardware devices: qsv qsv qsv
Supported pixel formats: nv12 qsv
-profile <int> E..V....... (from 0 to INT_MAX)
(default unknown)
main 77 E..V.......
hevc_qsv and h264_qsv encoders also have "high" profile:
ffmpeg -hide_banner -h encoder=hevc_qsv | egrep
'Supported|profile|main|high'
Supported hardware devices: qsv qsv qsv
Supported pixel formats: nv12 p010le p012le yuyv422 y210le qsv bgra
x2rgb10le vuyx xv30le
-profile <int> E..V....... (from 0 to INT_MAX)
(default unknown)
main 1 E..V.......
main10 2 E..V.......
mainsp 3 E..V.......
-tier <int> E..V....... Set the encoding tier
(only level >= 4 can support high tier) (from 0 to 256) (default high)
main 0 E..V.......
high 256 E..V.......
ffmpeg -hide_banner -h encoder=h264_qsv | egrep
'Supported|profile|main|high'
Supported hardware devices: qsv qsv qsv
Supported pixel formats: nv12 qsv
-profile <int> E..V....... (from 0 to INT_MAX)
(default unknown)
main 77 E..V.......
high 100 E..V.......
ffmpeg -hide_banner -h encoder=av1_qsv | egrep 'Supported|profile|main'
Supported hardware devices: qsv qsv qsv
Supported pixel formats: nv12 p010le qsv
-profile <int> E..V....... (from 0 to INT_MAX)
(default unknown)
main 1 E..V.......
ffmpeg -hide_banner -h encoder=vp9_qsv | egrep 'Supported|profile|main'
Supported hardware devices: qsv qsv qsv
Supported pixel formats: nv12 p010le vuyx qsv xv30le
-profile <int> E..V....... (from 0 to INT_MAX)
(default unknown)
profile0 1 E..V.......
profile1 2 E..V.......
profile2 3 E..V.......
profile3 4 E..V.......
ffmpeg -hide_banner -h encoder=vp9_qsv | egrep 'Supported|main'
Supported hardware devices: qsv qsv qsv
Supported pixel formats: nv12 p010le vuyx qsv xv30le
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