Stream-copy h264 from mov does not work anymore

[Carl Eugen Hoyos]

​http://thread.gmane.org/gmane.comp.video.ffmpeg.user/48018
A user provided a h264/mov sample that does not allow stream-copying since 7432bcf / accea4d

$ ffmpeg -i wwwq_cut.mp4 -vcodec copy -vbsf h264_mp4toannexb out.h264
ffmpeg version N-56578-g3cfd4df Copyright (c) 2000-2013 the FFmpeg developers
  built on Sep 23 2013 10:25:19 with gcc 4.7 (SUSE Linux)
  configuration: --enable-gpl
  libavutil      52. 46.100 / 52. 46.100
  libavcodec     55. 33.100 / 55. 33.100
  libavformat    55. 18.102 / 55. 18.102
  libavdevice    55.  3.100 / 55.  3.100
  libavfilter     3. 87.100 /  3. 87.100
  libswscale      2.  5.100 /  2.  5.100
  libswresample   0. 17.103 /  0. 17.103
  libpostproc    52.  3.100 / 52.  3.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'wwwq_cut.mp4':
  Metadata:
    major_brand     : mp42
    minor_version   : 1
    compatible_brands: mp42isom
    creation_time   : 2013-09-16 20:38:44
  Duration: 00:00:14.58, start: 0.000000, bitrate: 1123 kb/s
    Stream #0:0(eng): Video: h264 (Main) (avc1 / 0x31637661), yuv420p, 1280x720 [SAR 3:4 DAR 4:3], 4019 kb/s, 29.97 fps, 29.97 tbr, 90k tbn, 59.94 tbc (default)
    Metadata:
      creation_time   : 2013-09-16 20:38:44
      handler_name    : AVID Video Handler
    Stream #0:1(eng): Audio: aac (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 88 kb/s (default)
    Metadata:
      creation_time   : 2013-09-16 20:38:44
      handler_name    : AVID Audio Handler
    Stream #0:2(eng): Data: none (mp4s / 0x7334706D), 12960 kb/s (default)
    Metadata:
      handler_name    : AVID Object Descriptor Handler
    Stream #0:3(eng): Data: none (mp4s / 0x7334706D), 11520 kb/s (default)
    Metadata:
      handler_name    : AVID BIFS Handler
Output #0, h264, to 'out.h264':
  Metadata:
    major_brand     : mp42
    minor_version   : 1
    compatible_brands: mp42isom
    encoder         : Lavf55.18.102
    Stream #0:0(eng): Video: h264 (avc1 / 0x31637661), yuv420p, 1280x720 [SAR 3:4 DAR 4:3], q=2-31, 4019 kb/s, 29.97 fps, 90k tbn, 29.97 tbc (default)
    Metadata:
      creation_time   : 2013-09-16 20:38:44
      handler_name    : AVID Video Handler
Stream mapping:
  Stream #0:0 -> #0:0 (copy)
Press [q] to stop, [?] for help
frame=    0 fps=0.0 q=-1.0 Lsize=       0kB time=00:00:00.00 bitrate=N/A
video:0kB audio:0kB subtitle:0 global headers:0kB muxing overhead -nan%
Output file is empty, nothing was encoded (check -ss / -t / -frames parameters if used)

[Michael Niedermayer]

Fixed in e41ea866fc26f38d770bbc1ad67703e7f4400ae1