Changes between Initial Version and Version 1 of Ticket #6272


Ignore:
Timestamp:
Mar 28, 2017, 1:39:17 AM (2 years ago)
Author:
cehoyos
Comment:

For future tickets: Please remember to test current FFmpeg git head before reporting issues.

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  • Ticket #6272

    • Property Status changed from new to open
    • Property Component changed from undetermined to avformat
    • Property Priority changed from normal to wish
    • Property Analyzed by developer unset
    • Property Version changed from 3.2.1 to git-master
    • Property Keywords audio mp3 removed
    • Property Type changed from defect to enhancement
  • Ticket #6272 – Description

    initial v1  
    33If I try:
    44{{{
    5 ffmpeg -i audio1.oma -f mp3 output.mp3
    6 }}}
    7 The file is converted successfully. The file audio1.oma is a 3 MB file.
    8 
    9 Full output:
    10 
    11 {{{
    12 ffmpeg version 3.2.4 Copyright (c) 2000-2017 the FFmpeg developers
    13   built with Apple LLVM version 8.0.0 (clang-800.0.42.1)
    14   configuration: --prefix=/usr/local/Cellar/ffmpeg/3.2.4 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-libmp3lame --enable-libx264 --enable-libxvid --enable-opencl --disable-lzma --enable-vda
    15   libavutil      55. 34.101 / 55. 34.101
    16   libavcodec     57. 64.101 / 57. 64.101
    17   libavformat    57. 56.101 / 57. 56.101
    18   libavdevice    57.  1.100 / 57.  1.100
    19   libavfilter     6. 65.100 /  6. 65.100
    20   libavresample   3.  1.  0 /  3.  1.  0
    21   libswscale      4.  2.100 /  4.  2.100
    22   libswresample   2.  3.100 /  2.  3.100
    23   libpostproc    54.  1.100 / 54.  1.100
    24 [oma @ 0x7f8fc4000000] Estimating duration from bitrate, this may be inaccurate
    25 Input #0, oma, from 'audio1.oma':
    26   Metadata:
    27     title           : Is This It
    28     artist          : The Strokes
    29     album           : Is This It
    30     genre           : Rock
    31     OMG_TRLDA       : 2001/01/01 00:00:00
    32     TLEN            : 153000
    33   Duration: 00:02:33.36, start: 0.000000, bitrate: 128 kb/s
    34     Stream #0:0: Audio: mp3 ([3][0][0][0] / 0x0003), 44100 Hz, stereo, s16p, 128 kb/s
    35 Output #0, mp3, to 'output.mp3':
    36   Metadata:
    37     TIT2            : Is This It
    38     TPE1            : The Strokes
    39     TALB            : Is This It
    40     TCON            : Rock
    41     OMG_TRLDA       : 2001/01/01 00:00:00
    42     TLEN            : 153000
    43     TSSE            : Lavf57.56.101
    44     Stream #0:0: Audio: mp3 (libmp3lame), 44100 Hz, stereo, s16p
    45     Metadata:
    46       encoder         : Lavc57.64.101 libmp3lame
    47 Stream mapping:
    48   Stream #0:0 -> #0:0 (mp3 (native) -> mp3 (libmp3lame))
    49 Press [q] to stop, [?] for help
    50 size=    2397kB time=00:02:33.35 bitrate= 128.0kbits/s speed=37.2x   
    51 video:0kB audio:2397kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.016094%
    52 }}}
    53 
    54 If I try the same with another .oma (53 MB) I'm getting the error:
    55 
    56 Unsupported codec 5! audio2.oma: Function not implemented
    57 
    58 Full output:
    59 
    60 {{{
     5ffmpeg -i audio2.oma -f mp3 output.mp3
    616ffmpeg version 3.2.4 Copyright (c) 2000-2017 the FFmpeg developers
    627  built with Apple LLVM version 8.0.0 (clang-800.0.42.1)