#4638: Multithreaded FLAC encoding
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Reporter: xtemp09 | Owner:
Type: enhancement | Status: open
Priority: wish | Component: avcodec
Version: git-master | Resolution:
Keywords: flac | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by xtemp09):
I'm sorry, of course it's a mistake; I thought that ffmpeg uses libflac. I
meant flaCCL have better compression in comparison with libflac. Besides
better compression, it's ~7 times faster than libflac, since both openCL
and CUDA increases encoding considerably.
gjdfgh, I started converting a large WAV file (of 1 hour duration) into
FLAC last Saturday on 12-core Xeon cluster at maximum compression level.
It's about 80% done. The thing that makes me sad is that only 100% is used
and my kick-ass videocard is no use here. :(
If I could write a patch, I wouldn't make the feature request; I would
have done it by myself. :)
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Ticket URL: <https://trac.ffmpeg.org/ticket/4638#comment:4>
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