#4312: media-video/ffmpeg-1.2.6-r1 - ffmpeg fails to dump vorbis metadata
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Reporter: schorsch_76 | Type: defect
Status: new | Priority: normal
Component: | Version:
undetermined | unspecified
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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I try to recode a ogg vorbis file to a different audio rate. I want to
keep the metadata. The plan is to dump the metadata to a file and then
include it again in the second step.
The used file:
http://alternativlos.cdn.as250.net/alternativlos-30.ogg
Contained metadata:
----------------
Input #0, ogg, from 'alternativlos-30.ogg':
Duration: 02:55:17.21, start: 0.000000, bitrate: 75 kb/s
Stream #0:0: Audio: vorbis, 48000 Hz, stereo, fltp, 80 kb/s
Metadata:
ALBUM : Alternativlos
ARTIST : Frank+Fefe
COMMENT : Alternativlos 30 über SIGINT, Kryptographie und
die NSA
GENRE : Speech
TITLE : Alternativlos, Folge 30
DATE : 2013
track : 30
METADATA_BLOCK_PICTURE:
AAAAAwAAAAlpbWFnZS9wbmcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAfp6JUE5HDQoaCgAAAA1JSERSAAACCQAAAesQAgAAAJr0RfgAACAASURBVHgB7L1tkJXVuaevMzFUjYiipIqXKulORdpMRJsGTx1NYndrxWRGGgStMRIjiK9TdYII8Xw6kW4931RazKkxaBTRiJ4pRegmM5nkQHeTlKYqvClOTcD87SZVNlSNCgpOlfHD+afXz1SWZ7u393r
------------------
Command i tried to dump the metadata:
ffmpeg -i alternativlos-30.ogg -f ffmetadata metadata.txt
Now the file "metadata.txt" should contain the metadata information. But
it is nearly empty. Just a header cot printed
------------------
cat metadata.txt
;FFMETADATA1
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When i try the same thing on a mp3 file. it works.
Reproducible: Always
Steps to Reproduce:
1. Download file http://alternativlos.cdn.as250.net/alternativlos-30.ogg
2. ffmpeg -i alternativlos-30.ogg -f ffmetadata metadata.txt
3. cat metadata.txt
Actual Results:
metadata.txt file contains
;FFMETADATA1
Expected Results:
metadata.txt file contains
ALBUM : Alternativlos
ARTIST : Frank+Fefe
COMMENT : Alternativlos 30 über SIGINT, Kryptographie und
die NSA
GENRE : Speech
TITLE : Alternativlos, Folge 30
DATE : 2013
track : 30
METADATA_BLOCK_PICTURE:
AAAAAwAAAAlpbWFnZS9wbmcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAfp6JUE5HDQoaCgAAAA1JSERSAAACCQAAAesQAgAAAJr0RfgAACAASURBVHgB7L1tkJXVuaevMzFUjYiipIqXKulORdpMRJsGTx1NYndrxWRGGgStMRIjiK9TdYII8Xw6kW4931RazKkxaBTRiJ4pRegmM5nkQHeTlKYqvClOTcD87SZVNlSNCgpOlfHD+afXz1SWZ7u393r
in the ffmetadata format.
Please see the gentoo bug tracker too.
https://bugs.gentoo.org/show_bug.cgi?id=537556
--
Ticket URL: <https://trac.ffmpeg.org/ticket/4312>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
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