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dvd_mkv [2018/03/10 20:42] beandog |
dvd_mkv [2018/03/10 20:42] beandog |
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avconv -i h264.mp4 -c:v copy -bsf:v h264_mp4toannexb -an out.h264 | avconv -i h264.mp4 -c:v copy -bsf:v h264_mp4toannexb -an out.h264 | ||
+ | |||
+ | --- | ||
+ | |||
+ | https://github.com/HandBrake/HandBrake/issues/780 - Jun 9, 2017 | ||
+ | |||
+ | HandBrake uses bt.709 for untagged HD video | ||
+ | |||
+ | https://video.stackexchange.com/questions/16840/ffmpeg-explicitly-tag-h-264-as-bt-601-rather-than-leaving-unspecified (2016) | ||
+ | |||
+ | # NTSC | ||
+ | ffmpeg -i input \ | ||
+ | -color_primaries smpte170m -color_trc smpte170m -colorspace smpte170m | ||
</code> | </code> |