23 lines
541 B
Markdown
23 lines
541 B
Markdown
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# Vapoursynth
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## Limit memory usage
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:::python3
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core.max_cache_size = 1000
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## Basic encoding options for 10 bit
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### x265
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x265 only outputs to its own bistream format.
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:::shell
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vapoursynth sh -c 'vspipe --y4m script.vpy - | x265 --y4m -D 10 --preset slow --crf 18 -o output.265 -'
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### x264
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Unlike x265, x264 supports mkv containers as output.
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:::shell
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vapoursynth sh -c 'vspipe --y4m script.vpy - | x264 --demuxer y4m --profile high10 --input-depth 10 --output-depth 10 --preset slow --crf 18 -o output.mkv -'
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