#3651: UT Video Codec is inefficient compared to libutvideo
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Reporter: Zerowalker | Owner:
Type: enhancement | Status: open
Priority: wish | Component: avcodec
Version: git-master | Resolution:
Keywords: utvideo | Blocked By:
Blocking: | Reproduced by developer: 1
Analyzed by developer: 0 |
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Comment (by Zerowalker):
The only comparison i have done is on Playback, looking at CPU Usage etc.
And i also have a file that's barely playable, with Lagarith Decoder i
think it's playable but it may drop frames, not truly sure.
But on LAV Filter, it's so slow on some parts that i would call it
unwatchable.
That's where i noticed that there was a huge difference, but i have no
numbers on it.
(The slow parts are Noisy stuff at 1920x1080p, so is probably quite
possible to make a testbench with just much noise going on).
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Ticket URL: <https://trac.ffmpeg.org/ticket/3651#comment:18>
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