[FFmpeg-trac] #1755(avformat:new): Audio becomes silent on some avi files. (This problem is reproduced during 1x play and seek)

FFmpeg trac at avcodec.org
Thu Sep 20 09:56:00 CEST 2012


#1755: Audio becomes silent on some avi files. (This problem is reproduced during
1x play and seek)
-------------------------------------+------------------------------------
             Reporter:  Heesuk Jung  |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:  avformat
              Version:  0.11.1       |               Resolution:
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+------------------------------------

Comment (by Heesuk Jung):

 I update complete console output as below.

 shkim81 at GuHaRa:~/ffmpeg-0.11.1$ ./ffplay
 ~/AVI/016_avi_mpeg4_sp\[720 at 24fps\]_aac\[2ch_128kbps_44.1khz\].avi\[MV\]_origin.avi
 ffplay version 0.11.1 Copyright (c) 2003-2012 the FFmpeg developers
   built on Jun 27 2012 21:31:24 with gcc 4.4.3
   configuration: --prefix=/home/2.Study/1.ffmepg/ffmpeg --disable-yasm
 --enable-shared
   libavutil      51. 54.100 / 51. 54.100
   libavcodec     54. 23.100 / 54. 23.100
   libavformat    54.  6.100 / 54.  6.100
   libavdevice    54.  0.100 / 54.  0.100
   libavfilter     2. 77.100 /  2. 77.100
   libswscale      2.  1.100 /  2.  1.100
   libswresample   0. 15.100 /  0. 15.100
 [avi @ 0x23b7ce0] non-interleaved AVI
 Input #0, avi, from
 '/home/shkim81/MediaDB_GCD/1_SIC_USB/CompatibilityFullPackage/AVI/016_avi_mpeg4_sp[720 at 24fps]_aac[2ch_128kbps_44.1khz].avi[MV]_origin.avi':
   Metadata:
     encoder         : PotEncoder
   Duration: 00:00:31.00, start: 0.000000, bitrate: 6907 kb/s
     Stream #0:0: Video: mpeg4 (Simple Profile) (XVID / 0x44495658),
 yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 24 tbr, 24 tbn, 24 tbc
     Stream #0:1: Audio: aac ([255][0][0][0] / 0x00FF), 44100 Hz, stereo,
 s16, 128 kb/s
   36.69 A-V: -0.021 fd=   5 aq=    0KB vq=    0KB sq=    0B f=0/0   f=0/0

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1755#comment:3>
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