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  • Adding some kind of subtitle to an mp4 with ffmpeg

    23 juin 2017, par Steven Van Ingelgem

    I have a subtitle (it certainly looks like it), but I don’t know how to add it into an MP4 I’m creating.
    First a hexdump of the subtitle :

    00000000  00 00 00 18 66 74 79 70  69 73 6f 36 00 00 00 00  |....ftypiso6....|
    00000010  69 73 6f 36 64 61 73 68  00 00 00 28 66 72 65 65  |iso6dash...(free|
    00000020  55 53 50 20 62 79 20 43  6f 64 65 53 68 6f 70 11  |USP by CodeShop.|
    00000030  11 11 11 11 11 11 11 11  11 11 11 11 11 11 11 11  |................|
    00000040  00 00 02 1d 6d 6f 6f 76  00 00 00 6c 6d 76 68 64  |....moov...lmvhd|
    00000050  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 01  |................|
    00000060  00 00 00 00 00 01 00 00  01 00 00 00 00 00 00 00  |................|
    00000070  00 00 00 00 00 01 00 00  00 00 00 00 00 00 00 00  |................|
    *
    00000090  00 00 00 00 40 00 00 00  00 00 00 00 00 00 00 00  |....@...........|
    000000a0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
    000000b0  00 00 00 02 00 00 01 81  74 72 61 6b 00 00 00 5c  |........trak...\|
    000000c0  74 6b 68 64 00 00 00 07  00 00 00 00 00 00 00 00  |tkhd............|
    000000d0  00 00 00 01 00 00 00 00  00 00 00 00 00 00 00 00  |................|
    000000e0  00 00 00 00 00 00 00 00  00 00 00 00 00 01 00 00  |................|
    *
    00000100  00 00 00 00 00 00 00 00  00 00 00 00 40 00 00 00  |............@...|
    00000110  00 00 00 00 00 00 00 00  00 00 01 1d 6d 64 69 61  |............mdia|
    00000120  00 00 00 20 6d 64 68 64  00 00 00 00 00 00 00 00  |... mdhd........|
    00000130  00 00 00 00 00 00 03 e8  00 00 00 00 39 84 00 00  |............9...|
    00000140  00 00 00 35 68 64 6c 72  00 00 00 00 00 00 00 00  |...5hdlr........|
    00000150  73 75 62 74 00 00 00 00  00 00 00 00 00 00 00 00  |subt............|
    00000160  55 53 50 20 53 75 62 74  69 74 6c 65 20 48 61 6e  |USP Subtitle Han|
    00000170  64 6c 65 72 00 00 00 00  c0 6d 69 6e 66 00 00 00  |dler.....minf...|
    00000180  0c 73 74 68 64 00 00 00  00 00 00 00 24 64 69 6e  |.sthd.......$din|
    00000190  66 00 00 00 1c 64 72 65  66 00 00 00 00 00 00 00  |f....dref.......|
    000001a0  01 00 00 00 0c 75 72 6c  20 00 00 00 01 00 00 00  |.....url .......|
    000001b0  88 73 74 62 6c 00 00 00  3c 73 74 73 64 00 00 00  |.stbl.../www.|
    000001e0  77 33 2e 6f 72 67 2f 6e  73 2f 74 74 6d 6c 00 00  |w3.org/ns/ttml..|
    000001f0  00 00 00 00 10 73 74 74  73 00 00 00 00 00 00 00  |.....stts.......|
    00000200  00 00 00 00 10 73 74 73  63 00 00 00 00 00 00 00  |.....stsc.......|
    00000210  00 00 00 00 14 73 74 73  7a 00 00 00 00 00 00 00  |.....stsz.......|
    00000220  00 00 00 00 00 00 00 00  10 73 74 63 6f 00 00 00  |.........stco...|
    00000230  00 00 00 00 00 00 00 00  28 6d 76 65 78 00 00 00  |........(mvex...|
    00000240  20 74 72 65 78 00 00 00  00 00 00 00 01 00 00 00  | trex...........|
    00000250  01 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
    00000260  18 73 74 79 70 69 73 6f  36 00 00 00 00 69 73 6f  |.stypiso6....iso|
    00000270  36 6d 73 64 68 00 00 00  28 66 72 65 65 55 53 50  |6msdh...(freeUSP|
    00000280  20 62 79 20 43 6f 64 65  53 68 6f 70 11 11 11 11  | by CodeShop....|
    00000290  11 11 11 11 11 11 11 11  11 11 11 11 11 00 00 00  |................|
    000002a0  2c 73 69 64 78 00 00 00  00 00 00 00 01 00 00 03  |,sidx...........|
    000002b0  e8 00 00 00 00 00 00 00  00 00 00 00 01 00 00 0f  |................|
    000002c0  09 00 00 ea 60 90 00 00  00 00 00 00 68 6d 6f 6f  |....`.......hmoo|
    000002d0  66 00 00 00 10 6d 66 68  64 00 00 00 00 00 00 00  |f....mfhd.......|
    000002e0  01 00 00 00 50 74 72 61  66 00 00 00 14 74 66 68  |....Ptraf....tfh|
    000002f0  64 00 02 00 02 00 00 00  01 00 00 00 01 00 00 00  |d...............|
    00000300  14 74 66 64 74 01 00 00  00 00 00 00 00 00 00 00  |.tfdt...........|
    00000310  00 00 00 00 20 74 72 75  6e 00 00 07 01 00 00 00  |.... trun.......|
    00000320  01 00 00 00 70 00 00 ea  60 00 00 0e 99 02 80 00  |....p...`.......|
    00000330  40 00 00 0e a1 6d 64 61  74 3c 3f 78 6d 6c 20 76  |@....mdat<?xml v|
    00000340  65 72 73 69 6f 6e 3d 22  31 2e 30 22 20 65 6e 63  |ersion="1.0" enc|
    00000350  6f 64 69 6e 67 3d 22 75  74 66 2d 38 22 3f 3e 3c  |oding="utf-8"?><|
    00000360  74 74 20 78 6d 6c 6e 73  3d 22 68 74 74 70 3a 2f  |tt xmlns="http:/|
    00000370  2f 77 77 77 2e 77 33 2e  6f 72 67 2f 6e 73 2f 74  |/www.w3.org/ns/t|
    00000380  74 6d 6c 22 20 78 6d 6c  6e 73 3a 73 6d 70 74 65  |tml" xmlns:smpte|
    00000390  3d 22 68 74 74 70 3a 2f  2f 77 77 77 2e 73 6d 70  |="http://www.smp|
    000003a0  74 65 2d 72 61 2e 6f 72  67 2f 73 63 68 65 6d 61  |te-ra.org/schema|
    000003b0  73 2f 32 30 35 32 2d 31  2f 32 30 31 30 2f 73 6d  |s/2052-1/2010/sm|

    I honestly have never seen anything like this before...

    So the command I’m running now is this :

    ffmpeg -y -i ’audionld#24000.mp4’ -i ’audionld#48000.mp4’ -i
    ’textnld.mp4’ -i ’video.mp4’ -map 0:a -map 1:a -map 2:d -map 3:v
    -metadata:s:a:0 language=nld -metadata:s:a:1 language=nld -acodec copy -bsf:a aac_adtstoasc -vcodec copy -c:d copy -movflags faststart "test.mp4" 2>&1

    Which results in this output :

    ffmpeg version 3.2.5-1~bpo8+1 Copyright (c) 2000-2017 the FFmpeg developers
     built with gcc 4.9.2 (Debian 4.9.2-10)
     configuration: --prefix=/usr --extra-version='1~bpo8+1' --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --enable-gpl --disable-stripping --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --disable-libebur128 --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmodplug --enable-libmp3lame --enable-libopenjpeg --enable-libopus --enable-libpulse --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared
     libavutil      55. 34.101 / 55. 34.101
     libavcodec     57. 64.101 / 57. 64.101
     libavformat    57. 56.101 / 57. 56.101
     libavdevice    57.  1.100 / 57.  1.100
     libavfilter     6. 65.100 /  6. 65.100
     libavresample   3.  1.  0 /  3.  1.  0
     libswscale      4.  2.100 /  4.  2.100
     libswresample   2.  3.100 /  2.  3.100
     libpostproc    54.  1.100 / 54.  1.100
    Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'audionld#24000.mp4':
     Metadata:
       major_brand     : iso6
       minor_version   : 0
       compatible_brands: iso6dash
     Duration: 00:03:06.07, start: 0.000000, bitrate: 64 kb/s
       Stream #0:0(nld): Audio: aac (HE-AAC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 62 kb/s (default)
       Metadata:
         handler_name    : USP Sound Handler
    Input #1, mov,mp4,m4a,3gp,3g2,mj2, from 'audionld#48000.mp4':
     Metadata:
       major_brand     : iso6
       minor_version   : 0
       compatible_brands: iso6dash
     Duration: 00:03:06.07, start: 0.000000, bitrate: 95 kb/s
       Stream #1:0(nld): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 93 kb/s (default)
       Metadata:
         handler_name    : USP Sound Handler
    Input #2, mov,mp4,m4a,3gp,3g2,mj2, from 'textnld.mp4':
     Metadata:
       major_brand     : iso6
       minor_version   : 0
       compatible_brands: iso6dash
     Duration: 00:03:05.76, bitrate: 0 kb/s
       Stream #2:0(nld): Data: none (stpp / 0x70707473), 0 kb/s (default)
       Metadata:
         handler_name    : USP Subtitle Handler
    Input #3, mov,mp4,m4a,3gp,3g2,mj2, from 'video.mp4':
     Metadata:
       major_brand     : iso6
       minor_version   : 0
       compatible_brands: iso6dash
     Duration: 00:03:06.08, start: 0.000000, bitrate: 152 kb/s
       Stream #3:0(und): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p, 416x234 [SAR 1:1 DAR 16:9], 144 kb/s, 25 fps, 25 tbr, 25k tbn, 50 tbc (default)
       Metadata:
         handler_name    : USP Video Handler
         encoder         : Elemental H.264
    [mp4 @ 0x7f15299c4520] Could not find tag for codec none in stream #2, codec not currently supported in container
    Could not write header for output file #0 (incorrect codec parameters ?): Invalid argumentStream mapping:
     Stream #0:0 -> #0:0 (copy)
     Stream #1:0 -> #0:1 (copy)
     Stream #2:0 -> #0:2 (copy)
     Stream #3:0 -> #0:3 (copy)
       Last message repeated 1 times

    This gives the error :
    Could not find tag for codec none in stream #2, codec not currently supported in container
    Could not write header for output file #0 (incorrect codec parameters ?) : Invalid argument

    So I tried playing with the map like this :

    -map 2:s
    ==> Gives me :
    Stream map ’2:s’ matches no streams.
    To ignore this, add a trailing ’ ?’ to the map.

    -map 2:s ?
    ==> Gives me no error, but the subtitle stream isn’t added into the final file.

    Stream mapping:
     Stream #0:0 -> #0:0 (copy)
     Stream #1:0 -> #0:1 (copy)
     Stream #3:0 -> #0:2 (copy)

    Maybe I first have to convert the subtitle into srt or such, but for that I don’t find on google what type of file this is.

    Any help would be greatly appreciated !

    Thanks

    ---EDIT---

    Hereby the code that I am using to convert this in PHP :

     private function convert_TTML_subtitle_file($orig) {
       if ( $orig == '' || !file_exists($orig) ) {
         return false;
       }

       $f = file_get_contents($orig);
       $pos = stripos($f, '<tt xmlns="http://www.w3.org/ns/ttml" if="if" false="false" return="return" while="while">body->div->p as $p ) {
             $txt .= "{$counter}\r\n";
             $counter++;
             $txt .= $p['begin'] . ' --> ' . $p['end'] . "\r\n";
             $txt .= $p->span . "\r\n\r\n";
           }
         }
         $cur += $curSize;
       }

       $fname = tempnam(getcwd(), 'sub');
       file_put_contents($fname, $txt);
       return $fname;
     }
    </tt>
  • Can ffmpeg copy parts from an rmvb file without re-encoding ?

    24 juin 2017, par Eng. M.Hamdy

    I want to fast copy parts from an rmvb file without re-encoding. This command works fine with mp4 files but not with rmbv (I dropped start time and duration here) :

    ffmpeg -i input -c copy output

    when I use it with rmvb like this :

    ffmpeg -i 1.rmvb -c copy 1.mp4

    I get this error :

    [mp4 @ 00bb8980] Could not find tag for codec rv40 in stream #0, codec
    not curre ntly supported in container Could not write header for
    output file #0 (incorrect codec parameters ?) : Invali d argument
    Stream mapping : Stream #0:1 -> #0:0 (copy) Stream #0:0 -> #0:1
    (copy)

    I also tried this :

    ffmpeg -i 1.rmvb -c copy 2.rmvb

    and got this error :

    [NULL @ 04748980] Unable to find a suitable output format for ’2.rmvb’
    2.rmvb : Invalid argument

    I tried this command :

    ffmpeg -i 1.rmvb -c:v copy -c:a aac -strict experimental -b:a 128k 1.mp4

    and got this error :

    [mp4 @ 046e0020] Could not find tag for codec rv40 in stream #0, codec
    not curre ntly supported in container Could not write header for
    output file #0 (incorrect codec parameters ?) : Invali d argument Error
    initializing output stream 0:1 — [aac @ 046e1bc0] Qavg : nan
    Conversion failed !

    I read this topic :
    but the solution does not work for me.. After many trials, this is the command that worked (and took too long time) :

    ffmpeg -i 1.rmvb -c:v libx264 -b:a 32k output.mp4

    But I do not want to re-encode the file. Any solution ?

    Edit :
    I tried :

    ffmpeg -i 1.rmvb -c copy 1.mkv

    ffmpeg version N-86447-gfeb13ae Copyright (c) 2000-2017 the FFmpeg
    developers built with gcc 7.1.0 (GCC) configuration : —enable-gpl
    —enable-version3 —enable-cuda —enable-cuvid —e nable-d3d11va —enable-dxva2 —enable-libmfx —enable-nvenc —enable-avisynth — enable-bzlib —enable-fontconfig —enable-frei0r —enable-gnutls
    —enable-iconv
    —enable-libass —enable-libbluray —enable-libbs2b —enable-libcaca —enable-li bfreetype —enable-libgme —enable-libgsm —enable-libilbc —enable-libmodplug -
    -enable-libmp3lame —enable-libopencore-amrnb —enable-libopencore-amrwb —enabl e-libopenh264 —enable-libopenjpeg —enable-libopus —enable-librtmp —enable-li bsnappy —enable-libsoxr —enable-libspeex —enable-libtheora —enable-libtwolam e —enable-libvidstab —enable-libvo-amrwbenc —enable-libvorbis —enable-libvpx —enable-libwavpack —enable-libwebp —enable-libx264 —enable-libx265 —enable
    -libxavs —enable-libxvid —enable-libzimg —enable-lzma —enable-zlib libavutil 55. 63.100 / 55. 63.100 libavcodec 57. 98.100 /
    57. 98.100 libavformat 57. 73.100 / 57. 73.100 libavdevice 57. 7.100 / 57. 7.100 libavfilter 6. 92.100 / 6. 92.100 libswscale 4. 7.101 / 4. 7.101 libswresample 2. 8.100 /
    2. 8.100 libpostproc 54. 6.100 / 54. 6.100 [rm @ 033a7520] Invalid stream index 2 for index at pos 206099254 Input #0, rm, from
    ’1.rmvb’ : Metadata :
    title : ArabSeed.CoM
    author : ArabSeed.CoM
    copyright : ArabSeed.CoM
    comment :
    ASMRuleBook : #($Bandwidth >= 0),Stream0Bandwidth = 64082, Stream1Bandwi dth = 285918 ;
    Audiences : Easy RealMedia Tool’s Audience ;
    audioMode : music
    Creation Date : 4/22/2010 4:31:14
    Description : This File is Created by Easy RealMedia Tools@ !
    Email : rick@redcheek.net
    Generated By : Easy RealMedia Tools V1.8x
    HomeWeb : http://redcheek.net
    Keywords : ArabSeed.CoM
    Modification Date : 4/22/2010 4:31:14
    videoMode : normal Duration : 01:16:35.69, start : 0.000000, bitrate : 358 kb/s
    Stream #0:0 : Audio : cook (cook / 0x6B6F6F63), 44100 Hz, stereo, fltp, 64 kb/ s
    Stream #0:1 : Video : rv40 (RV40 / 0x30345652), yuv420p, 720x408, 280 kb/s, 25 fps, 25 tbr, 1k tbn, 1k tbc Output #0, matroska, to
    ’1.mkv’ : Metadata :
    title : ArabSeed.CoM
    author : ArabSeed.CoM
    copyright : ArabSeed.CoM
    comment :
    ASMRuleBook : #($Bandwidth >= 0),Stream0Bandwidth = 64082, Stream1Bandwi dth = 285918 ;
    Audiences : Easy RealMedia Tool’s Audience ;
    audioMode : music
    Creation Date : 4/22/2010 4:31:14
    Description : This File is Created by Easy RealMedia Tools@ !
    Email : rick@redcheek.net
    Generated By : Easy RealMedia Tools V1.8x
    HomeWeb : http://redcheek.net
    Keywords : ArabSeed.CoM
    Modification Date : 4/22/2010 4:31:14
    videoMode : normal
    encoder : Lavf57.73.100
    Stream #0:0 : Video : rv40 (RV40 / 0x30345652), yuv420p, 720x408, q=2-31, 280 kb/s, 25 fps, 25 tbr, 1k tbn, 1k tbc
    Stream #0:1 : Audio : cook ([255][255][255][255] / 0xFFFFFFFF), 44100 Hz, ster eo, fltp, 64 kb/s Stream mapping : Stream #0:1 -> #0:0
    (copy) Stream #0:0 -> #0:1 (copy) Press [q] to stop, [?] for help
    [matroska @ 05228980] The Matroska muxer does not yet support muxing
    cook av_interleaved_write_frame() : Not yet implemented in FFmpeg,
    patches welcome Error writing trailer of 1.mkv : Not yet implemented in
    FFmpeg, patches welcome frame= 21 fps=0.0 q=-1.0 Lsize= 0kB
    time=00:00:01.48 bitrate= 0.0kbits /s speed= 148x video:2kB
    audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing ove
    rhead : unknown Conversion failed !

    I also tried :

    ffmpeg -i 1.rmvb -c copy 1.avi

    ffmpeg version N-86447-gfeb13ae Copyright (c) 2000-2017 the FFmpeg developers
     built with gcc 7.1.0 (GCC)
     configuration: --enable-gpl --enable-version3 --enable-cuda --enable-cuvid --e
    nable-d3d11va --enable-dxva2 --enable-libmfx --enable-nvenc --enable-avisynth --
    enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv
    --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-li
    bfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug -
    -enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enabl
    e-libopenh264 --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-li
    bsnappy --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolam
    e --enable-libvidstab --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx
    --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable
    -libxavs --enable-libxvid --enable-libzimg --enable-lzma --enable-zlib
     libavutil      55. 63.100 / 55. 63.100
     libavcodec     57. 98.100 / 57. 98.100
     libavformat    57. 73.100 / 57. 73.100
     libavdevice    57.  7.100 / 57.  7.100
     libavfilter     6. 92.100 /  6. 92.100
     libswscale      4.  7.101 /  4.  7.101
     libswresample   2.  8.100 /  2.  8.100
     libpostproc    54.  6.100 / 54.  6.100
    [rm @ 00077520] Invalid stream index 2 for index at pos 206099254
    Input #0, rm, from '1.rmvb':
     Metadata:
       title           : ArabSeed.CoM
       author          : ArabSeed.CoM
       copyright       : ArabSeed.CoM
       comment         :
       ASMRuleBook     : #($Bandwidth >= 0),Stream0Bandwidth = 64082, Stream1Bandwi
    dth = 285918;
       Audiences       : Easy RealMedia Tool's Audience;
       audioMode       : music
       Creation Date   : 4/22/2010 4:31:14
       Description     : This File is Created by Easy RealMedia Tools@!
       Email           : rick@redcheek.net
       Generated By    : Easy RealMedia Tools V1.8x
       HomeWeb         : http://redcheek.net
       Keywords        : ArabSeed.CoM
       Modification Date: 4/22/2010 4:31:14
       videoMode       : normal
     Duration: 01:16:35.69, start: 0.000000, bitrate: 358 kb/s
       Stream #0:0: Audio: cook (cook / 0x6B6F6F63), 44100 Hz, stereo, fltp, 64 kb/
    s
       Stream #0:1: Video: rv40 (RV40 / 0x30345652), yuv420p, 720x408, 280 kb/s, 25
    fps, 25 tbr, 1k tbn, 1k tbc
    Could not write header for output file #0 (incorrect codec parameters ?): Operat
    ion not permitted
    Stream mapping:
     Stream #0:1 -> #0:0 (copy)
     Stream #0:0 -> #0:1 (copy)
       Last message repeated 1 times
  • ffmpeg conversion .dav to any video files

    2 février 2021, par Marcello Galvão

    I am trying for days to convert .dav file (file generated by dvrs [image recorders]). I have tried several variations with ffmpeg and can not succeed.

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    Command and console output :

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    $ ffmpeg -i input.dav -codec:v libx264 -crf 23 -preset medium -codec:a libfdk_aac -vbr 4 -movflags faststart -vf scale=-1:720,format=yuv420p output.mp4&#xA;ffmpeg version 2.8 Copyright (c) 2000-2015 the FFmpeg developers&#xA;  built with gcc 4.8 (Ubuntu 4.8.4-2ubuntu1~14.04)&#xA;  configuration: --extra-libs=-ldl --prefix=/opt/ffmpeg --enable-avresample --disable-debug --enable-nonfree --enable-gpl --enable-version3 --enable-libopencore-amrnb --enable-libopencore-amrwb --disable-decoder=amrnb --disable-decoder=amrwb --enable-libpulse --enable-libdcadec --enable-libfreetype --enable-libx264 --enable-libx265 --enable-libfdk-aac --enable-libvorbis --enable-libmp3lame --enable-libopus --enable-libvpx --enable-libspeex --enable-libass --enable-avisynth --enable-libsoxr --enable-libxvid --enable-libvo-aacenc --enable-libvidstab&#xA;  libavutil      54. 31.100 / 54. 31.100&#xA;  libavcodec     56. 60.100 / 56. 60.100&#xA;  libavformat    56. 40.101 / 56. 40.101&#xA;  libavdevice    56.  4.100 / 56.  4.100&#xA;  libavfilter     5. 40.101 /  5. 40.101&#xA;  libavresample   2.  1.  0 /  2.  1.  0&#xA;  libswscale      3.  1.101 /  3.  1.101&#xA;  libswresample   1.  2.101 /  1.  2.101&#xA;  libpostproc    53.  3.100 / 53.  3.100&#xA;Input #0, h264, from &#x27;input.Dav&#x27;:&#xA;  Duration: N/A, bitrate: N/A&#xA;    Stream #0:0: Video: h264 (Baseline), yuv420p, 704x480, 25 fps, 25 tbr, 1200k tbn, 50 tbc&#xA;Codec AVOption vbr (VBR mode (1-5)) specified for output file #0 (output.mp4) has not been used for any stream. The most likely reason is either wrong type (e.g. a video option with no video streams) or that it is a private option of some encoder which was not actually used for any stream.&#xA;[libx264 @ 0x2d99e00] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2&#xA;[libx264 @ 0x2d99e00] profile High, level 3.1&#xA;[libx264 @ 0x2d99e00] 264 - core 142 r2491 24e4fed - H.264/MPEG-4 AVC codec - Copyleft 2003-2014 - 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=3 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=25 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&#xA;Output #0, mp4, to &#x27;output.mp4&#x27;:&#xA;  Metadata:&#xA;    encoder         : Lavf56.40.101&#xA;    Stream #0:0: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 1056x720, q=-1--1, 25 fps, 12800 tbn, 25 tbc&#xA;    Metadata:&#xA;      encoder         : Lavc56.60.100 libx264&#xA;Stream mapping:&#xA;  Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))&#xA;Press [q] to stop, [?] for help&#xA;frame=   58 fps=0.0 q=28.0 size=      93kB time=00:00:00.36 bitrate=2124.9kbits/s    &#xA;frame=   76 fps= 71 q=28.0 size=     178kB time=00:00:01.08 bitrate=1347.6kbits/s    &#xA;frame=   94 fps= 58 q=28.0 size=     275kB time=00:00:01.80 bitrate=1251.3kbits/s    &#xA;frame=  106 fps= 50 q=28.0 size=     393kB time=00:00:02.28 bitrate=1412.9kbits/s    &#xA;frame=  122 fps= 46 q=28.0 size=     504kB time=00:00:02.92 bitrate=1413.9kbits/s    &#xA;frame=  138 fps= 43 q=28.0 size=     586kB time=00:00:03.56 bitrate=1348.4kbits/s    &#xA;frame=  153 fps= 41 q=28.0 size=     676kB time=00:00:04.16 bitrate=1330.4kbits/s    &#xA;[h264 @ 0x3348440] Frame num change from 35 to 162&#xA;[h264 @ 0x3348440] decode_slice_header error&#xA;frame=  166 fps= 39 q=28.0 size=     785kB time=00:00:04.68 bitrate=1374.8kbits/s    &#xA;frame=  179 fps= 38 q=28.0 size=     894kB time=00:00:05.20 bitrate=1407.9kbits/s    &#xA;frame=  191 fps= 36 q=28.0 size=    1010kB time=00:00:05.68 bitrate=1457.0kbits/s    &#xA;frame=  206 fps= 36 q=28.0 size=    1137kB time=00:00:06.28 bitrate=1482.7kbits/s    &#xA;frame=  222 fps= 35 q=28.0 size=    1229kB time=00:00:06.92 bitrate=1455.2kbits/s    &#xA;frame=  239 fps= 35 q=28.0 size=    1327kB time=00:00:07.60 bitrate=1430.8kbits/s    &#xA;frame=  258 fps= 35 q=28.0 size=    1409kB time=00:00:08.36 bitrate=1380.4kbits/s    &#xA;frame=  273 fps= 35 q=28.0 size=    1496kB time=00:00:08.96 bitrate=1367.5kbits/s    &#xA;frame=  288 fps= 34 q=28.0 size=    1599kB time=00:00:09.56 bitrate=1370.3kbits/s    &#xA;frame=  301 fps= 34 q=28.0 size=    1730kB time=00:00:10.08 bitrate=1405.7kbits/s    &#xA;frame=  318 fps= 34 q=28.0 size=    1807kB time=00:00:10.76 bitrate=1376.0kbits/s    &#xA;frame=  336 fps= 34 q=28.0 size=    1873kB time=00:00:11.48 bitrate=1336.3kbits/s    &#xA;frame=  358 fps= 34 q=28.0 size=    1938kB time=00:00:12.36 bitrate=1284.4kbits/s    &#xA;frame=  378 fps= 34 q=28.0 size=    1995kB time=00:00:13.16 bitrate=1242.1kbits/s    &#xA;frame=  398 fps= 35 q=28.0 size=    2053kB time=00:00:13.96 bitrate=1204.5kbits/s    &#xA;frame=  415 fps= 35 q=28.0 size=    2115kB time=00:00:14.64 bitrate=1183.4kbits/s    &#xA;frame=  434 fps= 35 q=28.0 size=    2165kB time=00:00:15.40 bitrate=1151.4kbits/s    &#xA;frame=  454 fps= 35 q=28.0 size=    2220kB time=00:00:16.20 bitrate=1122.8kbits/s    &#xA;frame=  470 fps= 35 q=28.0 size=    2279kB time=00:00:16.84 bitrate=1108.5kbits/s    &#xA;frame=  489 fps= 35 q=28.0 size=    2350kB time=00:00:17.60 bitrate=1093.9kbits/s    &#xA;frame=  505 fps= 35 q=28.0 size=    2410kB time=00:00:18.24 bitrate=1082.5kbits/s    &#xA;frame=  515 fps= 34 q=28.0 size=    2534kB time=00:00:18.64 bitrate=1113.5kbits/s    &#xA;frame=  531 fps= 34 q=28.0 size=    2668kB time=00:00:19.28 bitrate=1133.8kbits/s    &#xA;frame=  547 fps= 34 q=28.0 size=    2782kB time=00:00:19.92 bitrate=1144.2kbits/s    &#xA;frame=  565 fps= 34 q=28.0 size=    2925kB time=00:00:20.64 bitrate=1160.9kbits/s    &#xA;frame=  581 fps= 34 q=28.0 size=    3043kB time=00:00:21.28 bitrate=1171.3kbits/s    &#xA;frame=  595 fps= 34 q=28.0 size=    3136kB time=00:00:21.84 bitrate=1176.1kbits/s    &#xA;frame=  611 fps= 34 q=28.0 size=    3240kB time=00:00:22.48 bitrate=1180.5kbits/s    &#xA;frame=  630 fps= 34 q=28.0 size=    3351kB time=00:00:23.24 bitrate=1181.2kbits/s    &#xA;frame=  651 fps= 34 q=28.0 size=    3451kB time=00:00:24.08 bitrate=1174.1kbits/s    &#xA;frame=  675 fps= 34 q=28.0 size=    3528kB time=00:00:25.04 bitrate=1154.2kbits/s    &#xA;frame=  700 fps= 35 q=28.0 size=    3612kB time=00:00:26.04 bitrate=1136.2kbits/s    &#xA;frame=  724 fps= 35 q=28.0 size=    3701kB time=00:00:27.00 bitrate=1122.9kbits/s    &#xA;frame=  747 fps= 35 q=28.0 size=    3808kB time=00:00:27.92 bitrate=1117.4kbits/s    &#xA;frame=  768 fps= 35 q=28.0 size=    3884kB time=00:00:28.76 bitrate=1106.4kbits/s    &#xA;frame=  799 fps= 36 q=28.0 size=    3983kB time=00:00:30.00 bitrate=1087.6kbits/s    &#xA;frame=  834 fps= 36 q=28.0 size=    4052kB time=00:00:31.40 bitrate=1057.1kbits/s    &#xA;frame=  868 fps= 37 q=28.0 size=    4097kB time=00:00:32.76 bitrate=1024.5kbits/s    &#xA;frame=  894 fps= 37 q=28.0 size=    4141kB time=00:00:33.80 bitrate=1003.6kbits/s    &#xA;frame=  914 fps= 37 q=28.0 size=    4234kB time=00:00:34.60 bitrate=1002.5kbits/s    &#xA;frame=  933 fps= 37 q=28.0 size=    4363kB time=00:00:35.36 bitrate=1010.8kbits/s    &#xA;frame=  954 fps= 37 q=28.0 size=    4442kB time=00:00:36.20 bitrate=1005.3kbits/s    &#xA;frame=  976 fps= 37 q=28.0 size=    4510kB time=00:00:37.08 bitrate= 996.3kbits/s    &#xA;frame=  994 fps= 37 q=28.0 size=    4579kB time=00:00:37.80 bitrate= 992.3kbits/s    &#xA;frame= 1010 fps= 37 q=28.0 size=    4663kB time=00:00:38.44 bitrate= 993.7kbits/s    &#xA;frame= 1030 fps= 37 q=28.0 size=    4734kB time=00:00:39.24 bitrate= 988.3kbits/s    &#xA;frame= 1043 fps= 37 q=28.0 size=    4843kB time=00:00:39.76 bitrate= 997.9kbits/s    &#xA;frame= 1065 fps= 37 q=28.0 size=    5021kB time=00:00:40.64 bitrate=1012.1kbits/s    &#xA;frame= 1092 fps= 38 q=28.0 size=    5052kB time=00:00:41.72 bitrate= 991.9kbits/s    &#xA;frame= 1118 fps= 38 q=28.0 size=    5129kB time=00:00:42.76 bitrate= 982.6kbits/s    &#xA;frame= 1145 fps= 38 q=28.0 size=    5185kB time=00:00:43.84 bitrate= 968.8kbits/s    &#xA;frame= 1174 fps= 38 q=28.0 size=    5214kB time=00:00:45.00 bitrate= 949.1kbits/s    &#xA;frame= 1202 fps= 39 q=28.0 size=    5256kB time=00:00:46.12 bitrate= 933.7kbits/s    &#xA;frame= 1220 fps= 39 q=28.0 size=    5341kB time=00:00:46.84 bitrate= 934.1kbits/s    &#xA;frame= 1236 fps= 38 q=28.0 size=    5432kB time=00:00:47.48 bitrate= 937.2kbits/s    &#xA;[h264 @ 0x2d68ca0] A non-intra slice in an IDR NAL unit.&#xA;[h264 @ 0x2d68ca0] decode_slice_header error&#xA;frame= 1252 fps= 38 q=28.0 size=    5552kB time=00:00:48.12 bitrate= 945.2kbits/s    &#xA;frame= 1269 fps= 38 q=28.0 size=    5666kB time=00:00:48.80 bitrate= 951.2kbits/s    &#xA;frame= 1286 fps= 38 q=28.0 size=    5773kB time=00:00:49.48 bitrate= 955.7kbits/s    &#xA;frame= 1302 fps= 38 q=28.0 size=    5908kB time=00:00:50.12 bitrate= 965.7kbits/s    &#xA;frame= 1324 fps= 38 q=28.0 size=    6011kB time=00:00:51.00 bitrate= 965.6kbits/s    &#xA;frame= 1349 fps= 38 q=28.0 size=    6103kB time=00:00:52.00 bitrate= 961.4kbits/s    &#xA;frame= 1373 fps= 38 q=28.0 size=    6200kB time=00:00:52.96 bitrate= 959.1kbits/s    &#xA;frame= 1399 fps= 39 q=28.0 size=    6284kB time=00:00:54.00 bitrate= 953.3kbits/s    &#xA;frame= 1424 fps= 39 q=28.0 size=    6388kB time=00:00:55.00 bitrate= 951.5kbits/s    &#xA;frame= 1447 fps= 39 q=28.0 size=    6492kB time=00:00:55.92 bitrate= 951.1kbits/s    &#xA;frame= 1476 fps= 39 q=28.0 size=    6530kB time=00:00:57.08 bitrate= 937.2kbits/s    &#xA;frame= 1503 fps= 39 q=28.0 size=    6580kB time=00:00:58.16 bitrate= 926.8kbits/s    &#xA;frame= 1518 fps= 39 q=28.0 size=    6709kB time=00:00:58.76 bitrate= 935.4kbits/s    &#xA;frame= 1542 fps= 39 q=28.0 size=    6835kB time=00:00:59.72 bitrate= 937.6kbits/s    &#xA;[h264 @ 0x3348440] data partitioning is not implemented. Update your FFmpeg version to the newest one from Git. If the problem still occurs, it means that your file has a feature which has not been implemented.&#xA;[h264 @ 0x3348440] If you want to help, upload a sample of this file to ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing list. (ffmpeg-devel@ffmpeg.org)&#xA;frame= 1568 fps= 39 q=28.0 size=    6958kB time=00:01:00.76 bitrate= 938.1kbits/s    &#xA;frame= 1596 fps= 39 q=28.0 size=    7006kB time=00:01:01.88 bitrate= 927.5kbits/s    &#xA;frame= 1619 fps= 39 q=28.0 size=    7096kB time=00:01:02.80 bitrate= 925.6kbits/s    &#xA;frame= 1646 fps= 40 q=28.0 size=    7152kB time=00:01:03.88 bitrate= 917.2kbits/s    &#xA;frame= 1671 fps= 40 q=28.0 size=    7205kB time=00:01:04.88 bitrate= 909.8kbits/s    &#xA;frame= 1698 fps= 40 q=28.0 size=    7268kB time=00:01:05.96 bitrate= 902.7kbits/s    &#xA;frame= 1725 fps= 40 q=28.0 size=    7328kB time=00:01:07.04 bitrate= 895.5kbits/s    &#xA;frame= 1752 fps= 40 q=28.0 size=    7382kB time=00:01:08.12 bitrate= 887.7kbits/s    &#xA;frame= 1779 fps= 40 q=28.0 size=    7433kB time=00:01:09.20 bitrate= 879.9kbits/s    &#xA;frame= 1803 fps= 40 q=28.0 size=    7580kB time=00:01:10.16 bitrate= 885.1kbits/s    &#xA;frame= 1827 fps= 41 q=28.0 size=    7643kB time=00:01:11.12 bitrate= 880.4kbits/s    &#xA;frame= 1852 fps= 41 q=28.0 size=    7703kB time=00:01:12.12 bitrate= 875.0kbits/s    &#xA;frame= 1879 fps= 41 q=28.0 size=    7751kB time=00:01:13.20 bitrate= 867.4kbits/s    &#xA;frame= 1899 fps= 41 q=28.0 size=    7840kB time=00:01:14.00 bitrate= 867.9kbits/s    &#xA;frame= 1918 fps= 41 q=28.0 size=    7946kB time=00:01:14.76 bitrate= 870.7kbits/s    &#xA;frame= 1938 fps= 41 q=28.0 size=    8046kB time=00:01:15.56 bitrate= 872.3kbits/s    &#xA;frame= 1959 fps= 41 q=28.0 size=    8134kB time=00:01:16.40 bitrate= 872.1kbits/s    &#xA;frame= 1978 fps= 41 q=28.0 size=    8227kB time=00:01:17.16 bitrate= 873.5kbits/s    &#xA;frame= 1997 fps= 41 q=28.0 size=    8322kB time=00:01:17.92 bitrate= 874.9kbits/s    &#xA;frame= 2022 fps= 41 q=28.0 size=    8390kB time=00:01:18.92 bitrate= 870.9kbits/s    &#xA;[h264 @ 0x2d64180] concealing 1320 DC, 1320 AC, 1320 MV errors in I frame&#xA;[mp4 @ 0x2cdb900] Starting second pass: moving the moov atom to the beginning of the file&#xA;frame= 2041 fps= 40 q=-1.0 Lsize=    8657kB time=00:01:21.56 bitrate= 869.5kbits/s    &#xA;video:8633kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.275387%&#xA;[libx264 @ 0x2d99e00] frame I:9     Avg QP:18.32  size: 48212&#xA;[libx264 @ 0x2d99e00] frame P:698   Avg QP:22.05  size:  9056&#xA;[libx264 @ 0x2d99e00] frame B:1334  Avg QP:27.18  size:  1562&#xA;[libx264 @ 0x2d99e00] consecutive B-frames: 10.6%  5.0%  5.4% 79.0%&#xA;[libx264 @ 0x2d99e00] mb I  I16..4: 18.4% 57.3% 24.2%&#xA;[libx264 @ 0x2d99e00] mb P  I16..4:  5.3%  8.2%  1.0%  P16..4: 26.3%  9.1%  4.0%  0.0%  0.0%    skip:46.0%&#xA;[libx264 @ 0x2d99e00] mb B  I16..4:  0.2%  0.1%  0.0%  B16..8: 20.6%  1.8%  0.3%  direct: 0.8%  skip:76.2%  L0:38.8% L1:57.6% BI: 3.6%&#xA;[libx264 @ 0x2d99e00] 8x8 transform intra:56.1% inter:75.9%&#xA;[libx264 @ 0x2d99e00] coded y,uvDC,uvAC intra: 35.0% 44.9% 12.4% inter: 6.5% 8.1% 0.2%&#xA;[libx264 @ 0x2d99e00] i16 v,h,dc,p: 34% 40%  3% 22%&#xA;[libx264 @ 0x2d99e00] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 36% 26% 16%  3%  4%  4%  5%  4%  4%&#xA;[libx264 @ 0x2d99e00] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 28% 41% 10%  2%  4%  4%  5%  3%  3%&#xA;[libx264 @ 0x2d99e00] i8c dc,h,v,p: 47% 24% 24%  5%&#xA;[libx264 @ 0x2d99e00] Weighted P-Frames: Y:0.0% UV:0.0%&#xA;[libx264 @ 0x2d99e00] ref P L0: 72.8% 10.0% 13.7%  3.5%&#xA;[libx264 @ 0x2d99e00] ref B L0: 90.8%  7.9%  1.2%&#xA;[libx264 @ 0x2d99e00] ref B L1: 96.5%  3.5%&#xA;[libx264 @ 0x2d99e00] kb/s:866.17&#xA;

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