#8768: libx265 passlog/mbtree file reuse for lower resolutions 2-pass encoding.
$350 USD bounty.
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Reporter: Mista_D | Owner:
Type: enhancement | Status: new
Priority: normal | Component: ffmpeg
Version: unspecified | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by Mista_D):
Producing same video compression results as with uniqely produced passlog
file, with at most 2-3% percent bitrate penalty.
libx264 takes 2% quality hit, when using passlog/mbtree from 1080p pass 1
to encode 720p file.
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Ticket URL: <https://trac.ffmpeg.org/ticket/8768#comment:1>
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