[FFmpeg-trac] #2372(avcodec:new): Support mp3pro
FFmpeg
trac at avcodec.org
Mon Mar 18 12:08:30 CET 2013
#2372: Support mp3pro
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Reporter: cehoyos | Owner:
Type: enhancement | Status: new
Priority: wish | Component: avcodec
Version: git-master | Keywords: mp3
Blocked By: | Blocking:
Reproduced by developer: 0 | Analyzed by developer: 0
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FFmpeg does not support decoding the lossless layer of mp3pro.
Samples are available:
http://samples.ffmpeg.org/archive/extension/mp3/mp3++mp3++mp3pro_CBR40kbps_(minCBR).mp3
http://samples.ffmpeg.org/archive/extension/mp3/mp3++mp3++mp3pro_CBR96kbps_(maxCBR).mp3
http://samples.ffmpeg.org/archive/extension/mp3/mp3++mp3++mp3pro_VBR50-60kbps_(minVBR).mp3
http://samples.ffmpeg.org/archive/extension/mp3/mp3++mp3++mp3pro_VBR95-150kbps_(maxVBR).mp3
http://samples.ffmpeg.org/archive/extension/mp3/mp3++mp3++mp3pro_VBR65-85kbps.mp3
{{{
$ ffmpeg -i mp3++mp3++mp3pro_VBR65-85kbps.mp3
ffmpeg version N-51059-gfbd3ee9 Copyright (c) 2000-2013 the FFmpeg
developers
built on Mar 18 2013 10:50:51 with gcc 4.7 (SUSE Linux)
configuration: --enable-gpl
libavutil 52. 19.101 / 52. 19.101
libavcodec 55. 1.100 / 55. 1.100
libavformat 55. 0.100 / 55. 0.100
libavdevice 55. 0.100 / 55. 0.100
libavfilter 3. 47.103 / 3. 47.103
libswscale 2. 2.100 / 2. 2.100
libswresample 0. 17.102 / 0. 17.102
libpostproc 52. 2.100 / 52. 2.100
[mp3 @ 0x2ef3a20] max_analyze_duration 5000000 reached at 5015510
microseconds
Input #0, mp3, from 'mp3++mp3++mp3pro_VBR65-85kbps.mp3':
Duration: 00:08:20.06, start: 0.000000, bitrate: 61 kb/s
Stream #0:0: Audio: mp3, 22050 Hz, stereo, s16p, 61 kb/s
At least one output file must be specified
}}}
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2372>
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