#8234: mp4 file with id3v2 tag detected as mp4 but still fails decoding
-------------------------------------+-------------------------------------
Reporter: Mattias | Owner: (none)
Wadman |
Type: defect | Status: new
Priority: normal | Component: avformat
Version: git-master | Resolution:
Keywords: mov aac | Blocked By:
id3v2 |
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Comment (by Mattias Wadman):
Ran into this again and was about to file an issue and rediscovered this
ticket. Seems to still be an issue with ffmpeg master as of today.
File to reproduce can be create with:
{{{
./ffmpeg -f lavfi -i sine -t 20ms -c aac aac.mp4
(echo -ne "ID3\0x02\0x00\x00\x00\x00\x00\x00" ; cat aac.mp4) > id3v2_aac
# seems to decode and skip id3v2 tag but fails decoding with
# [aac @ 0x7fdb761097c0] channel element 3.2 is not allocated
# Error while decoding stream #0:0: Invalid data found when processing
input
# [aac @ 0x7fdb761097c0] channel element 2.12 is not allocated
# Error while decoding stream #0:0: Invalid data found when processing
input
./ffmpeg -i id3v2_aac -f null -
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/8234#comment:3>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker_______________________________________________
FFmpeg-trac mailing list
[email protected]
https://ffmpeg.org/mailman/listinfo/ffmpeg-trac
To unsubscribe, visit link above, or email
[email protected] with subject "unsubscribe".
