#7859: Wrong ARMovie audio codec detection
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Reporter: stohrendorf | Owner:
Type: defect | Status: new
Priority: normal | Component: avformat
Version: git-master | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by stohrendorf):
Replying to [comment:1 jamrial]:
> Can you upload a sample?
Unfortunately not without copyright infringement. What I am currently
doing to circumvent this is
{{{
if(stream->codecpar->codec_id == AV_CODEC_ID_PCM_VIDC)
stream->codecpar->codec_id = AV_CODEC_ID_PCM_U8;
}}}
The ARMovie header is:
{{{
ARMovie
RPLFAKE movie
Copyright unknown
No description
124 video format
320 x size in pixels
120 y size in pixels
24 bits per pixel RGB
15 frames per second
1 sound format
44100 Hz Samples
2 channel
8 bits per sample (LINEAR UNSIGNED)
1 frames per chunk
2714 number of chunks
180068 even chunk size
180068 odd chunk size
32409868 offset to chunk cat
720 offset to sprite
60 size of sprite
0 (no keys)
}}}
Hope this helps.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/7859#comment:2>
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