[FFmpeg-trac] #4616(undetermined:open): Closed Captions: Data Ignored since exceeding screen width

FFmpeg trac at avcodec.org
Thu Aug 27 12:18:33 CEST 2015


#4616: Closed Captions: Data Ignored since exceeding screen width
-------------------------------------+-------------------------------------
             Reporter:  cehoyos      |                    Owner:
                 Type:  defect       |                   Status:  open
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:  cc mov       |               Resolution:
  videolan                           |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by er.anshul.maheshwari@…):

 anshul at linux-z9q9:~/Project/MUltimedia/FFmpeg> ./ffmpeg -i
 /d/TestVideos/mp4/Full\ Episode.mp4 -scodec copy  -acodec copy test.mp4
 ffmpeg version N-74672-g540f280 Copyright (c) 2000-2015 the FFmpeg
 developers
   built with gcc 4.8 (SUSE Linux)
   configuration: --enable-gpl --enable-libmp3lame --enable-libtheora
 --enable-libvorbis --enable-libx264 --enable-nonfree --enable-postproc
 --enable-version3 --enable-x11grab --enable-libvpx --disable-optimizations
   libavutil      54. 31.100 / 54. 31.100
   libavcodec     56. 58.100 / 56. 58.100
   libavformat    56. 40.101 / 56. 40.101
   libavdevice    56.  4.100 / 56.  4.100
   libavfilter     5. 38.100 /  5. 38.100
   libswscale      3.  1.101 /  3.  1.101
   libswresample   1.  2.101 /  1.  2.101
   libpostproc    53.  3.100 / 53.  3.100
 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/d/TestVideos/mp4/Full
 Episode.mp4':
   Metadata:
     major_brand     : isom
     minor_version   : 1
     compatible_brands: isomavc1iso6
     creation_time   : 2015-06-12 12:48:45
   Duration: 00:23:28.02, start: 0.000000, bitrate: 1083 kb/s
     Stream #0:0(eng): Video: h264 (High) (avc1 / 0x31637661), yuv420p,
 1024x576, 951 kb/s, 23.98 fps, 23.98 tbr, 11988 tbn, 47.95 tbc (default)
     Metadata:
       creation_time   : 2015-06-12 12:48:45
       handler_name    : AVC Video
     Stream #0:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz,
 stereo, fltp, 127 kb/s (default)
     Metadata:
       creation_time   : 2015-06-12 10:15:38
       handler_name    : AAC Audio (2.0)
     Stream #0:2(eng): Subtitle: eia_608 (c608 / 0x38303663), 1920x1080, 0
 kb/s (default)
     Metadata:
       creation_time   : 2015-03-26 05:58:44
       handler_name    : Core Media Closed Caption
 File 'test.mp4' already exists. Overwrite ? [y/N] y
 [libx264 @ 0x3fca4a0] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2
 AVX XOP FMA4 FMA3 LZCNT BMI1
 [libx264 @ 0x3fca4a0] profile High, level 3.1
 [libx264 @ 0x3fca4a0] 264 - core 148 r2 73ae2d1 - H.264/MPEG-4 AVC codec -
 Copyleft 2003-2015 - http://www.videolan.org/x264.html - options: cabac=1
 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1
 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1
 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=9
 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0
 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1
 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=23
 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0
 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
 [mp4 @ 0x3fc9a00] Codec for stream 1 does not use global headers but
 container format requires global headers
 [mp4 @ 0x3fc9a00] Codec for stream 2 does not use global headers but
 container format requires global headers
 [mp4 @ 0x3fc9a00] '''Could not find tag for codec eia_608 in stream #2,
 codec not currently supported in container'''
 Output #0, mp4, to 'test.mp4':
   Metadata:
     major_brand     : isom
     minor_version   : 1
     compatible_brands: isomavc1iso6
     encoder         : Lavf56.40.101
     Stream #0:0(eng): Video: h264 (libx264) ([33][0][0][0] / 0x0021),
 yuv420p, 1024x576, q=-1--1, 23.98 fps, 11988 tbn, 23.98 tbc (default)
     Metadata:
       creation_time   : 2015-06-12 12:48:45
       handler_name    : AVC Video
       encoder         : Lavc56.58.100 libx264
     Stream #0:1(eng): Audio: aac ([64][0][0][0] / 0x0040), 48000 Hz,
 stereo, 127 kb/s (default)
     Metadata:
       creation_time   : 2015-06-12 10:15:38
       handler_name    : AAC Audio (2.0)
     Stream #0:2(eng): Subtitle: eia_608 (c608 / 0x38303663), 1920x1080, 0
 kb/s (default)
     Metadata:
       creation_time   : 2015-03-26 05:58:44
       handler_name    : Core Media Closed Caption
 Stream mapping:
   Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
   Stream #0:1 -> #0:1 (copy)
   Stream #0:2 -> #0:2 (copy)
 Could not write header for output file #0 (incorrect codec parameters ?):
 Invalid argument

--
Ticket URL: <https://trac.ffmpeg.org/ticket/4616#comment:9>
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