[libav-bugs] [Bug 914] New: QuickTime timecode not detected by avprobe

bugzilla at libav.org bugzilla at libav.org
Wed Nov 25 00:02:12 CET 2015


https://bugzilla.libav.org/show_bug.cgi?id=914

            Bug ID: 914
           Summary: QuickTime timecode not detected by avprobe
           Product: Libav
           Version: git HEAD
          Hardware: Other
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: ---
         Component: utilities
          Assignee: bugzilla at libav.org
          Reporter: mwoods397 at googlemail.com

Created attachment 569
  --> https://bugzilla.libav.org/attachment.cgi?id=569&action=edit
ProRes LT QuickTime with 59.94 DF timecode at 00:59:30;00

I have several files where ffprobe displays the timecode but avprobe doesn't.

ffprobe output:

ffprobe 5994_DF_00593000.mov 

ffprobe version 2.1.3 Copyright (c) 2007-2013 the FFmpeg developers
  built on Jan 17 2014 14:26:08 with Apple LLVM version 5.0 (clang-500.2.79)
(based on LLVM 3.3svn)
  configuration: --prefix=/opt/local --enable-swscale --enable-avfilter
--enable-avresample --enable-libmp3lame --enable-libvorbis --enable-libopus
--enable-libtheora --enable-libschroedinger --enable-libopenjpeg
--enable-libmodplug --enable-libvpx --enable-libspeex --enable-libass
--enable-libbluray --enable-gnutls --enable-fontconfig --enable-libfreetype
--disable-indev=jack --disable-outdev=xv --mandir=/opt/local/share/man
--enable-shared --enable-pthreads --cc=/usr/bin/clang --arch=x86_64
--enable-yasm --enable-gpl --enable-postproc --enable-libx264 --enable-libxvid
  libavutil      52. 48.101 / 52. 48.101
  libavcodec     55. 39.101 / 55. 39.101
  libavformat    55. 19.104 / 55. 19.104
  libavdevice    55.  5.100 / 55.  5.100
  libavfilter     3. 90.100 /  3. 90.100
  libavresample   1.  1.  0 /  1.  1.  0
  libswscale      2.  5.101 /  2.  5.101
  libswresample   0. 17.104 /  0. 17.104
  libpostproc    52.  3.100 / 52.  3.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '5994_DF_00593000.mov':
  Metadata:
    major_brand     : qt  
    minor_version   : 537199360
    compatible_brands: qt  
    creation_time   : 2015-11-24 07:26:48
  Duration: 00:00:00.02, start: 0.000000, bitrate: 8882 kb/s
    Stream #0:0(eng): Video: prores (apcs / 0x73637061), yuv422p10le, 1280x720,
5531 kb/s, SAR 1:1 DAR 16:9, 59.94 fps, 59.94 tbr, 5994 tbn, 5994 tbc (default)
    Metadata:
      creation_time   : 2015-11-24 07:26:48
      handler_name    : Apple Alias Data Handler
      timecode        : 00:59:30;00 
    Stream #0:1(eng): Audio: pcm_s16le (sowt / 0x74776F73), 48000 Hz, 2
channels, s16, 1536 kb/s (default)
    Metadata:
      creation_time   : 2015-11-24 07:26:48
      handler_name    : Apple Alias Data Handler
    Stream #0:2(eng): Data: none (tmcd / 0x64636D74), 0 kb/s (default)
    Metadata:
      creation_time   : 2015-11-24 07:26:48
      handler_name    : Apple Alias Data Handler
      timecode        : 00:59:30;00

avprobe output:

avprobe 5994_DF_00593000.mov 

avprobe version 9.18-6:9.18-0ubuntu0.14.04.1, Copyright (c) 2007-2014 the Libav
developers
  built on Mar 16 2015 13:19:10 with gcc 4.8 (Ubuntu 4.8.2-19ubuntu1)
[mov,mp4,m4a,3gp,3g2,mj2 @ 0xafb6e0] Could not find codec parameters (Data:
tmcd / 0x64636D74, 0 kb/s)

Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '5994_DF_00593000.mov':
  Metadata:
    major_brand     : qt  
    minor_version   : 537199360
    compatible_brands: qt  
    creation_time   : 2015-11-24 07:26:48
  Duration: 00:00:30.03, start: 0.000000, bitrate: 4 kb/s
    Stream #0.0(eng): Video: prores, yuv422p10le, 1280x720, 5531 kb/s, PAR 1:1
DAR 16:9, 59.94 fps, 59.94 tbr, 5994 tbn
    Metadata:
      creation_time   : 2015-11-24 07:26:48
    Stream #0.1(eng): Audio: pcm_s16le, 48000 Hz, 2 channels, s16, 1536 kb/s
    Metadata:
      creation_time   : 2015-11-24 07:26:48
    Stream #0.2(eng): Data: tmcd / 0x64636D74, 0 kb/s
    Metadata:
      creation_time   : 2015-11-24 07:26:48
Unsupported codec with id 0 for input stream 2

Here is a link to the above movie clip: http://www.files.com/set/5654259de4081

This is my libav configuration:

./configure --extra-cflags=-I/opt/local/include
--extra-ldflags=-L/opt/local/lib --enable-gpl --enable-libx264 --enable-libxvid
--enable-version3 --enable-libopencore-amrnb --enable-libopencore-amrwb
--enable-nonfree --enable-libfaac --enable-libmp3lame --enable-libspeex
--enable-libvorbis --enable-libtheora --enable-libvpx --enable-libopenjpeg
--enable-libfreetype --enable-doc --enable-gnutls --enable-libfdk-aac
--enable-pthreads --enable-swscale --enable-avfilter --enable-avresample
--enable-yasm

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