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Sur d’autres sites (6344)

  • Converting Real Media with ffmpeg

    22 avril 2018, par Eric Arenson

    I have a number of old crusty Real Media files I need to convert and was hoping to write a script to batch process them. I’m able to do a Real Media -> AVI conversion with FFMpegX, but when I try to replicate the conversion with ffmpeg, it always errors out with something like :

    [avi @ 0x10084fa00] Too large number of skipped frames 117425 > 60000

    It may have something to do with the funky format of these Real Media files :

    Duration: 01:28:23.42, start: 0.000000, bitrate: 448 kb/s
    
    Stream #0:0: Data: none, 32 kb/s
    
    Stream #0:1: Data: none, 192 kb/s
    
    Stream #0:2: Audio: sipr (sipr / 0x72706973), 8000 Hz, mono, flt, 6 kb/s
    
    Stream #0:3: Video: rv20 (RV20 / 0x30325652), yuv420p, 320x240, 13 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
    
    Stream #0:4: Video: rv20 (RV20 / 0x30325652), yuv420p, 320x240, 8 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
    
    Stream #0:5: Video: rv20 (RV20 / 0x30325652), yuv420p, 320x240, 5 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
    
    Stream #0:6: Video: rv20 (RV20 / 0x30325652), yuv420p, 320x240, 27 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
    
    Stream #0:7: Audio: cook (cook / 0x6B6F6F63), 22050 Hz, mono, fltp, 32 kb/s
    
    Stream #0:8: Video: rv20 (RV20 / 0x30325652), yuv420p, 320x240, 192 kb/s, 30 fps, 30 tbr, 1k tbn, 1k tbc
    
    Stream #0:9: Video: rv20 (RV20 / 0x30325652), yuv420p, 320x240, 136 kb/s, 30 fps, 30 tbr, 1k tbn, 1k tbc
    
    Stream #0:10: Audio: sipr (sipr / 0x72706973), 8000 Hz, mono, flt, 6 kb/s
    
    Stream #0:11: Audio: sipr (sipr / 0x72706973), 8000 Hz, mono, flt, 6 kb/s
    
    Stream #0:12: Video: rv20 (RV20 / 0x30325652), yuv420p, 320x240, 13 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
    
    Stream #0:13: Video: rv20 (RV20 / 0x30325652), yuv420p, 320x240, 13 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
    
    Stream #0:14: Video: rv20 (RV20 / 0x30325652), yuv420p, 320x240, 13 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
    
    Stream #0:15: Video: rv20 (RV20 / 0x30325652), yuv420p, 320x240, 5 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc

    Does anyone have any tips on either how to find out what FFMpegX is doing to make the conversion work, or a better way to go about using ffmpeg to do this ?

    EDIT

    Including the ffmpeg command (thank you to @Mondain for teaching me about the stream mapping !) and output :

    Command :

    ffmpeg -i cc121307pm.rm -map 0:8 -map 0:7 -c:v libx264 -c:a libfaac -b:a 32k test.avi

    Output :

    ffmpeg version 1.2.1 Copyright (c) 2000-2013 the FFmpeg developers
    
  built on Aug  7 2013 12:29:30 with gcc 4.2.1 (GCC) (Apple Inc. build 5664)
    
  configuration: --prefix=/usr/local/Cellar/ffmpeg/1.2.1 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-nonfree --enable-hardcoded-tables --enable-avresample --enable-vda --cc=/usr/bin/gcc-4.2 --host-cflags='-Os -w -pipe -march=core2 -msse4.1 -mmacosx-version-min=10.6' --host-ldflags=-L/usr/local/lib --enable-libx264 --enable-libfaac --enable-libmp3lame --enable-libxvid
    
  libavutil      52. 18.100 / 52. 18.100
    
  libavcodec     54. 92.100 / 54. 92.100
    
  libavformat    54. 63.104 / 54. 63.104
    
  libavdevice    54.  3.103 / 54.  3.103
    
  libavfilter     3. 42.103 /  3. 42.103
    
  libswscale      2.  2.100 /  2.  2.100
    
  libswresample   0. 17.102 /  0. 17.102
    
  libpostproc    52.  2.100 / 52.  2.100
    
[rm @ 0x10180f200] Unsupported stream type 00000265
    
[rm @ 0x10180f200] Unsupported stream type 00000652
    
[rm @ 0x10180f200] max_analyze_duration 5000000 reached at 5004000 microseconds
    
Input #0, rm, from 'input.rm':
    
  Metadata:
    
    File ID         : 41deac0f-94fb-3595-325c-c717943bc532
    
    Content Rating  : (PICS-1.1 "http://www.classify.org/safesurf" labels comment "RealProducer Plus 8.5.0.200 Windows" ratings (SS~~000 1))
    
    Modification Date: 12/13/2007 16:26:16
    
    Generated By    : RealProducer Plus 8.5.0.200 Windows
    
    Keywords        : 
    
    Abstract        : 
    
    Target Audiences: 28K Modem (20 Kbps);56K Modem (34 Kbps);256K DSL/Cable Modem (225 Kbps);
    
    Video Quality   : Normal Motion Video
    
    Audio Format    : Voice Only
    
    Creation Date   : 12/13/2007 14:57:49
    
    ASMRuleBook     : #($Bandwidth < 15000),Stream2Bandwidth = 6500, Stream3Bandwidth = 5499;#($Bandwidth >= 15000) && ($Bandwidth < 20000),Stream2Ba
    
    title           : 
    
    author          : 
    
    copyright       : ?2007
    
    comment         : 
    
  Duration: 01:28:23.42, start: 0.000000, bitrate: 448 kb/s
    
    Stream #0:0: Data: none, 32 kb/s
    
    Stream #0:1: Data: none, 192 kb/s
    
    Stream #0:2: Audio: sipr (sipr / 0x72706973), 8000 Hz, mono, flt, 6 kb/s
    
    Stream #0:3: Video: rv20 (RV20 / 0x30325652), yuv420p, 320x240, 13 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
    
    Stream #0:4: Video: rv20 (RV20 / 0x30325652), yuv420p, 320x240, 8 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
    
    Stream #0:5: Video: rv20 (RV20 / 0x30325652), yuv420p, 320x240, 5 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
    
    Stream #0:6: Video: rv20 (RV20 / 0x30325652), yuv420p, 320x240, 27 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
    
    Stream #0:7: Audio: cook (cook / 0x6B6F6F63), 22050 Hz, mono, fltp, 32 kb/s
    
    Stream #0:8: Video: rv20 (RV20 / 0x30325652), yuv420p, 320x240, 192 kb/s, 30 fps, 30 tbr, 1k tbn, 1k tbc
    
    Stream #0:9: Video: rv20 (RV20 / 0x30325652), yuv420p, 320x240, 136 kb/s, 30 fps, 30 tbr, 1k tbn, 1k tbc
    
    Stream #0:10: Audio: sipr (sipr / 0x72706973), 8000 Hz, mono, flt, 6 kb/s
    
    Stream #0:11: Audio: sipr (sipr / 0x72706973), 8000 Hz, mono, flt, 6 kb/s
    
    Stream #0:12: Video: rv20 (RV20 / 0x30325652), yuv420p, 320x240, 13 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
    
    Stream #0:13: Video: rv20 (RV20 / 0x30325652), yuv420p, 320x240, 13 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
    
    Stream #0:14: Video: rv20 (RV20 / 0x30325652), yuv420p, 320x240, 13 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
    
    Stream #0:15: Video: rv20 (RV20 / 0x30325652), yuv420p, 320x240, 5 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
    
[libx264 @ 0x101889c00] using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.1 Cache64
    
[libx264 @ 0x101889c00] profile High, level 1.3
    
Output #0, avi, to 'test.avi':
    
  Metadata:
    
    File ID         : 41deac0f-94fb-3595-325c-c717943bc532
    
    Content Rating  : (PICS-1.1 "http://www.classify.org/safesurf" labels comment "RealProducer Plus 8.5.0.200 Windows" ratings (SS~~000 1))
    
    Modification Date: 12/13/2007 16:26:16
    
    Generated By    : RealProducer Plus 8.5.0.200 Windows
    
    Keywords        : 
    
    Abstract        : 
    
    Target Audiences: 28K Modem (20 Kbps);56K Modem (34 Kbps);256K DSL/Cable Modem (225 Kbps);
    
    Video Quality   : Normal Motion Video
    
    Audio Format    : Voice Only
    
    Creation Date   : 12/13/2007 14:57:49
    
    ASMRuleBook     : #($Bandwidth < 15000),Stream2Bandwidth = 6500, Stream3Bandwidth = 5499;#($Bandwidth >= 15000) && ($Bandwidth < 20000),Stream2Ba
    
    INAM            : 
    
    author          : 
    
    ICOP            : ?2007
    
    ICMT            : 
    
    ISFT            : Lavf54.63.104
    
    Stream #0:0: Video: h264 (H264 / 0x34363248), yuv420p, 320x240, q=-1--1, 30 tbn, 30 tbc
    
    Stream #0:1: Audio: aac ([255][0][0][0] / 0x00FF), 22050 Hz, mono, s16, 32 kb/s
    
Stream mapping:
    
  Stream #0:8 -> #0:0 (rv20 -> libx264)
    
  Stream #0:7 -> #0:1 (cook -> libfaac)
    
Press [q] to stop, [?] for help
    
[rm @ 0x10180f200] DATA tag in middle of chunk, file may be broken.
    
Truncating packet of size 775215378 to 283607526
    
[rm @ 0x10180f200] Impossibly sized packet
    
Truncating packet of size 686581284 to 279055389
    
[rm @ 0x10180f200] Impossibly sized packet
    
Truncating packet of size 845942319 to 279042877
    
[rm @ 0x10180f200] Impossibly sized packet
    
Truncating packet of size 519635011 to 279040757
    
[rm @ 0x10180f200] Impossibly sized packet
    
Truncating packet of size 302013449 to 260425302
    
[rm @ 0x10180f200] Impossibly sized packet
    
Truncating packet of size 671112232 to 260422550
    
[rm @ 0x10180f200] Impossibly sized packet
    
Truncating packet of size 670137329 to 260371048
    
[rm @ 0x10180f200] Impossibly sized packet
    
Truncating packet of size 674387680 to 260336787
    
[rm @ 0x10180f200] Impossibly sized packet
    
Truncating packet of size 698852899 to 260336757
    
[rm @ 0x10180f200] Impossibly sized packet
    
Truncating packet of size 881600768 to 260281240
    
[rm @ 0x10180f200] Impossibly sized packet
    
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[rm @ 0x10180f200] Impossibly sized packet
    
Truncating packet of size 264614026 to 220525004
    
[rm @ 0x10180f200] Impossibly sized packet
    
[rm @ 0x10180f200] DATA tag in middle of chunk, file may be broken.
    
Truncating packet of size 637535515 to 219973842
    
[rm @ 0x10180f200] Impossibly sized packet
    
Truncating packet of size 432193588 to 219973831
    
[rm @ 0x10180f200] Impossibly sized packet
    
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[rm @ 0x10180f200] Impossibly sized packet
    
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[rm @ 0x10180f200] Impossibly sized packet
    
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[rm @ 0x10180f200] Impossibly sized packet
    
Truncating packet of size 183681448 to 2582872
    
[rm @ 0x10180f200] Impossibly sized packet
    
input.rm: Input/output error
    
frame=    0 fps=0.0 q=0.0 Lsize=      10kB time=00:00:00.00 bitrate=N/A    
    
video:0kB audio:0kB subtitle:0 global headers:0kB muxing overhead inf%
    
Output file is empty, nothing was encoded (check -ss / -t / -frames parameters if used)

  • 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

  • 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>

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