[FFmpeg-trac] #1775(avformat:closed): get white noise after convert it into mp3 format

FFmpeg trac at avcodec.org
Sat Sep 29 11:40:53 CEST 2012


#1775: get white noise after convert it into mp3 format
-------------------------------------+-------------------------------------
             Reporter:  henry        |                    Owner:
                 Type:  enhancement  |                   Status:  closed
             Priority:  normal       |                Component:  avformat
              Version:  0.8.12       |               Resolution:  duplicate
             Keywords:  dca wav      |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by henry):

 right , upgrade to 1.0 and it get correct info :
 {{{
 ffmpeg  -i 01.wav
 ffmpeg version 1.0 Copyright (c) 2000-2012 the FFmpeg developers
   built on Sep 29 2012 15:36:05 with gcc 4.4.6 (GCC) 20120305 (Red Hat
 4.4.6-4)
   libavutil      51. 73.101 / 51. 73.101
   libavcodec     54. 59.100 / 54. 59.100
   libavformat    54. 29.104 / 54. 29.104
   libavdevice    54.  2.101 / 54.  2.101
   libavfilter     3. 17.100 /  3. 17.100
   libswscale      2.  1.101 /  2.  1.101
   libswresample   0. 15.100 /  0. 15.100
   libpostproc    52.  0.100 / 52.  0.100
 [dca @ 0x1d56760] Not a valid DCA frame
 [dca @ 0x1d56760] Number of channels changed in DCA decoder (2 -> 6)
 [wav @ 0x1d50240] max_analyze_duration 5000000 reached at 5015510
 Input #0, wav, from '01.wav':
   Duration: 00:00:10.00, bitrate: 1411 kb/s
     Stream #0:0: Audio: dts (DTS) ([1][0][0][0] / 0x0001), 44100 Hz,
 5.1(side), s16, 1411 kb/s
 At least one output file must be specified
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1775#comment:7>
FFmpeg <http://ffmpeg.org>
FFmpeg issue tracker


More information about the FFmpeg-trac mailing list