[FFmpeg-trac] #4720(undetermined:reopened): HLS w/ Transport Stream audio out of sync

FFmpeg trac at avcodec.org
Tue Jul 14 14:12:08 CEST 2015


#4720: HLS w/ Transport Stream audio out of sync
---------------------------------+----------------------------------------
             Reporter:  rasjani  |                    Owner:
                 Type:  defect   |                   Status:  reopened
             Priority:  normal   |                Component:  undetermined
              Version:  2.6.3    |               Resolution:
             Keywords:           |               Blocked By:
             Blocking:           |  Reproduced by developer:  0
Analyzed by developer:  0        |
---------------------------------+----------------------------------------
Changes (by rasjani):

 * status:  closed => reopened
 * resolution:  worksforme =>


Comment:

 Sample data uploaded to ftp in
 /Incoming/audio_out_of_sync_example_bug_4720.ts

 Can be reproduced with git master:
 {{{
 janimikkonen at RASJani ~/src/kodi/ffmpeg (master)$
 DYLD_FALLBACK_LIBRARY_PATH=./libavcodec:./libavdevice:./libavfilter:./libavformat:./libavresample:./libavutil:./libpostproc:./libswresample:./libswscale
 ./ffplay ./audio_out_of_sync_example_bug_4720.ts
 ffplay version N-73635-gfd4c87f Copyright (c) 2003-2015 the FFmpeg
 developers
   built with Apple LLVM version 4.2 (clang-425.0.28) (based on LLVM
 3.2svn)
   configuration: --enable-shared --enable-pthreads --enable-gpl --enable-
 version3 --enable-nonfree --enable-hardcoded-tables --enable-avresample
 --enable-vda --cc=clang --host-cflags= --host-ldflags= --enable-libx264
 --enable-libfaac --enable-libmp3lame --enable-libxvid --enable-ffplay
   libavutil      54. 28.100 / 54. 28.100
   libavcodec     56. 47.100 / 56. 47.100
   libavformat    56. 40.100 / 56. 40.100
   libavdevice    56.  4.100 / 56.  4.100
   libavfilter     5. 21.100 /  5. 21.100
   libavresample   2.  1.  0 /  2.  1.  0
   libswscale      3.  1.101 /  3.  1.101
   libswresample   1.  2.100 /  1.  2.100
   libpostproc    53.  3.100 / 53.  3.100
 Input #0, mpegts, from './audio_out_of_sync_example_bug_4720.ts':
   Duration: 00:01:10.41, start: 82088.120000, bitrate: 4170 kb/s
   Program 1
     Stream #0:0[0x101]: Video: h264 (Main) ([27][0][0][0] / 0x001B),
 yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc
     Stream #0:1[0x102]: Audio: aac (LC) ([15][0][0][0] / 0x000F), 48000
 Hz, stereo, fltp, 84 kb/s
 82184.61 A-V:  0.231 fd=1204 aq=    0KB vq=    0KB sq=    0B f=0/0
 janimikkonen at RASJani ~/src/kodi/ffmpeg (master)$
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/4720#comment:2>
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