[FFmpeg-trac] #3799(avformat:new): non Vorbis comment tags in flac appear to be appended
FFmpeg
trac at avcodec.org
Sat Aug 2 16:24:51 CEST 2014
#3799: non Vorbis comment tags in flac appear to be appended
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Reporter: llogan | Owner:
Type: defect | Status: new
Priority: important | Component: avformat
Version: git-master | Resolution:
Keywords: flac | Blocked By:
regression | Reproduced by developer: 0
Blocking: |
Analyzed by developer: 0 |
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Comment (by mathstuf):
It's actually the Vorbis tags being appended here (I guess ID3 tags are
first in the file; if they're second, they should be the only ones). When
encountering a metadata block, should Vorbis clear the metadata map before
reading it (easiest solution, but breaks if metadata comes in separate
blocks (bad))? Should FLAC decoding just ignore ID3 tags (adhering to the
spec)? If not, what about only when vorbis tags exist (to follow the spec,
but allow non-conforming files)?
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Ticket URL: <https://trac.ffmpeg.org/ticket/3799#comment:2>
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