#5732: Display corruption on very high-bitrate H.264 files
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Reporter: Sesse | Owner: (none)
Type: defect | Status: open
Priority: minor | Component: avcodec
Version: git-master | Resolution:
Keywords: h264 | Blocked By:
Blocking: | Reproduced by developer: 1
Analyzed by developer: 0 |
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Comment (by Balling):
You can play ffv1 sample out.nut using -an -noframedrop in ffplay. Sigh.
The vertical motion vector component range for level 4.1 does not exceed
-512, +511.75 in units of luma frame samples, which is equal -2048, +2047
in 1/4 units. So that bitstream is effing invalid.
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Ticket URL: <https://trac.ffmpeg.org/ticket/5732#comment:23>
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