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• ffmpeg : cannot copy data stream

  31 mars 2023, par darkshine — mp4, h.264, h.265, ffmpeg

  I've got the mp4 video file captured by DJI drone. The file contains the video stream and two data streams of unknown format. I would like to convert the video from h.264 to h.265 and also save the both data streams. Unfortunately, I cannot force ffmpeg to copy the data streams from input to the output.

  


  Here is the mp4 file :

  


  ffprobe DJI_0019.MP4

  


  [mov,mp4,m4a,3gp,3g2,mj2 @ 0x5631004c2730] stream 0, timescale not set
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'DJI_0019.MP4':
  Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    creation_time   : replaced_timestamp
    encoder         : DJIMavic3
  Duration: 00:01:05.66, start: 0.000000, bitrate: 128915 kb/s
  Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv, bt709), 3840x2160, 127648 kb/s, 29.41 fps, 29.97 tbr, 30k tbn, 59.94 tbc (default)
    Metadata:
      creation_time   : replaced_timestamp
      handler_name    : VideoHandler
      vendor_id       : [0][0][0][0]
  Stream #0:1(und): Data: none (djmd / 0x646D6A64), 13 kb/s
    Metadata:
      creation_time   : replaced_timestamp
      handler_name    : DJI meta
  Stream #0:2(und): Data: none (dbgi / 0x69676264), 1190 kb/s
    Metadata:
      creation_time   : replaced_timestamp
      handler_name    : DJI dbgi
  Stream #0:3: Video: mjpeg (Baseline), yuvj420p(pc, bt470bg/unknown/unknown), 960x540 [SAR 1:1 DAR 16:9], 90k tbr, 90k tbn, 90k tbc (attached pic)
Unsupported codec with id 0 for input stream 1
Unsupported codec with id 0 for input stream 2


  


  I tried the command below :

  


  ffmpeg -i DJI_0019.MP4 -map 0 -c:v libx265 -crf 25 -c:d copy -copy_unknown DJI_0019.v2.MP4

  


  The command fails with the following error. The output file is empty.

  


  [mp4 @ 0x556d0180ced0] Could not find tag for codec none in stream #1, codec not currently supported in container
Could not write header for output file #0 (incorrect codec parameters ?): Invalid argument
Error initializing output stream 0:0 --


  


  Note that for "-c:d" option I tried different suggested values, none of them succeeded :

  


  copy
none
bin
bin_data
data
null
file


  


  In the meantime an attempt to save the data streams to separate files succeeds for the both of them with the commands :

  


  ffmpeg -i DJI_0019.MP4 -map 0:d:0 -c copy -copy_unknown -f data DJI_0019.data0.bin

  


  ffmpeg -i DJI_0019.MP4 -map 0:d:1 -c copy -copy_unknown -f data DJI_0019.data1.bin

  


  How to force ffmpeg to copy the data streams from input to output ?

  


  This is the ffmpeg's info :

  


  ffmpeg version 4.4.3 Copyright (c) 2000-2022 the FFmpeg developers
  built with gcc 11.3.0 (Gentoo 11.3.0 p5)
  configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 
--docdir=/usr/share/doc/ffmpeg-4.4.3/html --mandir=/usr/share/man --enable-shared 
--cc=x86_64-pc-linux-gnu-gcc --cxx=x86_64-pc-linux-gnu-g++ --ar=x86_64-pc-linux-gnu-ar 
--nm=x86_64-pc-linux-gnu-nm --strip=x86_64-pc-linux-gnu-strip 
--ranlib=x86_64-pc-linux-gnu-ranlib --pkg-config=x86_64-pc-linux-gnu-pkg-config 
--optflags='-O2 -pipe -march=native' --disable-static --enable-avfilter --enable-avresample 
--disable-stripping --disable-optimizations --disable-libcelt --disable-indev=oss 
--disable-indev=jack --disable-indev=sndio --disable-outdev=oss --disable-outdev=sndio 
--enable-nonfree --enable-bzlib --disable-runtime-cpudetect --disable-debug --disable-gcrypt 
--enable-gnutls --disable-gmp --enable-gpl --disable-hardcoded-tables --enable-iconv 
--disable-libxml2 --disable-lzma --enable-network --disable-opencl --disable-openssl 
--enable-postproc --disable-libsmbclient --enable-ffplay --enable-sdl2 --disable-vaapi 
--disable-vdpau --disable-vulkan --enable-xlib --enable-libxcb --enable-libxcb-shm 
--enable-libxcb-xfixes --enable-zlib --enable-libcdio --disable-libiec61883 
--disable-libdc1394 --enable-libcaca --disable-openal --disable-opengl --enable-libv4l2 
--disable-libpulse --disable-libdrm --disable-libjack --disable-libopencore-amrwb 
--disable-libopencore-amrnb --disable-libcodec2 --enable-libdav1d --enable-libfdk-aac 
--disable-libopenjpeg --disable-libbluray --disable-libgme --disable-libgsm 
--disable-libaribb24 --disable-mmal --disable-libmodplug --disable-libopus 
--disable-libilbc --disable-librtmp --disable-libssh --disable-libspeex --disable-libsrt 
--disable-librsvg --disable-ffnvcodec --disable-libvorbis --disable-libvpx --disable-libzvbi 
--disable-appkit --disable-libbs2b --disable-chromaprint --disable-cuda-llvm 
--disable-libflite --disable-frei0r --disable-libvmaf --disable-libfribidi 
--disable-fontconfig --disable-ladspa --enable-libass --disable-libtesseract 
--disable-lv2 --disable-libfreetype --disable-libvidstab --disable-librubberband 
--disable-libzmq --disable-libzimg --disable-libsoxr --enable-pthreads --disable-amf 
--disable-libvo-amrwbenc --disable-libkvazaar --disable-libaom --enable-libmp3lame 
--disable-libopenh264 --disable-librav1e --disable-libsnappy --disable-libsvtav1 
--disable-libtheora --disable-libtwolame --disable-libwebp --enable-libx264 --enable-libx265 
--enable-libxvid --disable-armv5te --disable-armv6 --disable-armv6t2 --disable-neon 
--disable-vfp --disable-vfpv3 --disable-armv8 --disable-mipsdsp --disable-mipsdspr2 
--disable-mipsfpu --disable-altivec --disable-vsx --disable-power8 --disable-amd3dnow 
--disable-amd3dnowext --disable-aesni --disable-avx --disable-avx2 --disable-fma3 
--disable-fma4 --disable-sse3 --disable-ssse3 --disable-sse4 --disable-sse42 --disable-xop 
--cpu=host --disable-doc --disable-htmlpages --enable-manpages
  libavutil      56. 70.100 / 56. 70.100
  libavcodec     58.134.100 / 58.134.100
  libavformat    58. 76.100 / 58. 76.100
  libavdevice    58. 13.100 / 58. 13.100
  libavfilter     7.110.100 /  7.110.100
  libavresample   4.  0.  0 /  4.  0.  0
  libswscale      5.  9.100 /  5.  9.100
  libswresample   3.  9.100 /  3.  9.100
  libpostproc    55.  9.100 / 55.  9.100


  


• FFmpeg - Copy a (not A/V) data stream from input MP4 file [closed]

  31 mars 2023, par darkshine

  I've got an MP4 video file captured by DJI drone. The file contains the video stream (H.264) and also two data streams of unknown format. I would like to convert the video from h.264 to h.265 and also save both of the included data streams. Unfortunately, I cannot force FFmpeg to copy the data streams across from the input file into the output file.

  


  Here is the mp4 file :

  


  ffprobe DJI_0019.MP4

  


  [mov,mp4,m4a,3gp,3g2,mj2 @ 0x5631004c2730] stream 0, timescale not set
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'DJI_0019.MP4':
  Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    creation_time   : replaced_timestamp
    encoder         : DJIMavic3
  Duration: 00:01:05.66, start: 0.000000, bitrate: 128915 kb/s
  Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv, bt709), 3840x2160, 127648 kb/s, 29.41 fps, 29.97 tbr, 30k tbn, 59.94 tbc (default)
    Metadata:
      creation_time   : replaced_timestamp
      handler_name    : VideoHandler
      vendor_id       : [0][0][0][0]
  Stream #0:1(und): Data: none (djmd / 0x646D6A64), 13 kb/s
    Metadata:
      creation_time   : replaced_timestamp
      handler_name    : DJI meta
  Stream #0:2(und): Data: none (dbgi / 0x69676264), 1190 kb/s
    Metadata:
      creation_time   : replaced_timestamp
      handler_name    : DJI dbgi
  Stream #0:3: Video: mjpeg (Baseline), yuvj420p(pc, bt470bg/unknown/unknown), 960x540 [SAR 1:1 DAR 16:9], 90k tbr, 90k tbn, 90k tbc (attached pic)
Unsupported codec with id 0 for input stream 1
Unsupported codec with id 0 for input stream 2


  


  I tried the command below :

  


  ffmpeg -i DJI_0019.MP4 -map 0 -c:v libx265 -crf 25 -c:d copy -copy_unknown DJI_0019.v2.MP4

  


  The command fails with the following error. The output file is empty.

  


  [mp4 @ 0x556d0180ced0] Could not find tag for codec none in stream #1, codec not currently supported in container
Could not write header for output file #0 (incorrect codec parameters ?): Invalid argument
Error initializing output stream 0:0 --


  


  Note that for "-c:d" option I tried different suggested values, none of them succeeded :

  


  copy
none
bin
bin_data
data
null
file


  


  In the meantime an attempt to save the data streams to separate files succeeds for the both of them with the commands :

  


  ffmpeg -i DJI_0019.MP4 -map 0:d:0 -c copy -copy_unknown -f data DJI_0019.data0.bin

  


  ffmpeg -i DJI_0019.MP4 -map 0:d:1 -c copy -copy_unknown -f data DJI_0019.data1.bin

  


  Question :

  


  How to force FFmpeg to copy the data streams from input to output ?

  


  This is the ffmpeg's info :

  


  ffmpeg version 4.4.3 Copyright (c) 2000-2022 the FFmpeg developers
  built with gcc 11.3.0 (Gentoo 11.3.0 p5)
  configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 
--docdir=/usr/share/doc/ffmpeg-4.4.3/html --mandir=/usr/share/man --enable-shared 
--cc=x86_64-pc-linux-gnu-gcc --cxx=x86_64-pc-linux-gnu-g++ --ar=x86_64-pc-linux-gnu-ar 
--nm=x86_64-pc-linux-gnu-nm --strip=x86_64-pc-linux-gnu-strip 
--ranlib=x86_64-pc-linux-gnu-ranlib --pkg-config=x86_64-pc-linux-gnu-pkg-config 
--optflags='-O2 -pipe -march=native' --disable-static --enable-avfilter --enable-avresample 
--disable-stripping --disable-optimizations --disable-libcelt --disable-indev=oss 
--disable-indev=jack --disable-indev=sndio --disable-outdev=oss --disable-outdev=sndio 
--enable-nonfree --enable-bzlib --disable-runtime-cpudetect --disable-debug --disable-gcrypt 
--enable-gnutls --disable-gmp --enable-gpl --disable-hardcoded-tables --enable-iconv 
--disable-libxml2 --disable-lzma --enable-network --disable-opencl --disable-openssl 
--enable-postproc --disable-libsmbclient --enable-ffplay --enable-sdl2 --disable-vaapi 
--disable-vdpau --disable-vulkan --enable-xlib --enable-libxcb --enable-libxcb-shm 
--enable-libxcb-xfixes --enable-zlib --enable-libcdio --disable-libiec61883 
--disable-libdc1394 --enable-libcaca --disable-openal --disable-opengl --enable-libv4l2 
--disable-libpulse --disable-libdrm --disable-libjack --disable-libopencore-amrwb 
--disable-libopencore-amrnb --disable-libcodec2 --enable-libdav1d --enable-libfdk-aac 
--disable-libopenjpeg --disable-libbluray --disable-libgme --disable-libgsm 
--disable-libaribb24 --disable-mmal --disable-libmodplug --disable-libopus 
--disable-libilbc --disable-librtmp --disable-libssh --disable-libspeex --disable-libsrt 
--disable-librsvg --disable-ffnvcodec --disable-libvorbis --disable-libvpx --disable-libzvbi 
--disable-appkit --disable-libbs2b --disable-chromaprint --disable-cuda-llvm 
--disable-libflite --disable-frei0r --disable-libvmaf --disable-libfribidi 
--disable-fontconfig --disable-ladspa --enable-libass --disable-libtesseract 
--disable-lv2 --disable-libfreetype --disable-libvidstab --disable-librubberband 
--disable-libzmq --disable-libzimg --disable-libsoxr --enable-pthreads --disable-amf 
--disable-libvo-amrwbenc --disable-libkvazaar --disable-libaom --enable-libmp3lame 
--disable-libopenh264 --disable-librav1e --disable-libsnappy --disable-libsvtav1 
--disable-libtheora --disable-libtwolame --disable-libwebp --enable-libx264 --enable-libx265 
--enable-libxvid --disable-armv5te --disable-armv6 --disable-armv6t2 --disable-neon 
--disable-vfp --disable-vfpv3 --disable-armv8 --disable-mipsdsp --disable-mipsdspr2 
--disable-mipsfpu --disable-altivec --disable-vsx --disable-power8 --disable-amd3dnow 
--disable-amd3dnowext --disable-aesni --disable-avx --disable-avx2 --disable-fma3 
--disable-fma4 --disable-sse3 --disable-ssse3 --disable-sse4 --disable-sse42 --disable-xop 
--cpu=host --disable-doc --disable-htmlpages --enable-manpages
  libavutil      56. 70.100 / 56. 70.100
  libavcodec     58.134.100 / 58.134.100
  libavformat    58. 76.100 / 58. 76.100
  libavdevice    58. 13.100 / 58. 13.100
  libavfilter     7.110.100 /  7.110.100
  libavresample   4.  0.  0 /  4.  0.  0
  libswscale      5.  9.100 /  5.  9.100
  libswresample   3.  9.100 /  3.  9.100
  libpostproc    55.  9.100 / 55.  9.100


  


• Incomplete video when using ffmpeg to weave WAV and PNG

  18 avril 2023, par Howard Baek

  I am trying to "weave" PNG image files with a WAV file. Here is the ffmpeg command that I used :

  


  '/opt/homebrew/Cellar/ffmpeg/5.1.2_6/bin/ffmpeg' -y -f concat -safe 0 -i '/private/var/folders/bb/m2b0ry595ys7bfs1r397lnf40000gp/T/Rtmp8gnKo7/ari_input_NQIg95oycVnb.txt' -i '/private/var/folders/bb/m2b0ry595ys7bfs1r397lnf40000gp/T/Rtmp8gnKo7/ari_audio_ngNm5vr2vFta.wav' -c:v libx264 -c:a aac -ac 2    -shortest -fps_mode auto -pix_fmt yuv420p  -vf fps=5,\"scale=trunc(iw/2)*2:trunc(ih/2)*2\"   -strict experimental -max_muxing_queue_size 9999 -threads 2 '/var/folders/bb/m2b0ry595ys7bfs1r397lnf40000gp/T//Rtmp8gnKo7/file46521ffd4ef8.mp4'


  


  While ffmpeg is doing its thing, I get this long message :

  


  ffmpeg version 5.1.2 Copyright (c) 2000-2022 the FFmpeg developers
  built with Apple clang version 14.0.0 (clang-1400.0.29.202)
  configuration: --prefix=/opt/homebrew/Cellar/ffmpeg/5.1.2_6 --enable-shared --enable-pthreads --enable-version3 --cc=clang --host-cflags= --host-ldflags= --enable-ffplay --enable-gnutls --enable-gpl --enable-libaom --enable-libaribb24 --enable-libbluray --enable-libdav1d --enable-libmp3lame --enable-libopus --enable-librav1e --enable-librist --enable-librubberband --enable-libsnappy --enable-libsrt --enable-libsvtav1 --enable-libtesseract --enable-libtheora --enable-libvidstab --enable-libvmaf --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libxvid --enable-lzma --enable-libfontconfig --enable-libfreetype --enable-frei0r --enable-libass --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libspeex --enable-libsoxr --enable-libzmq --enable-libzimg --disable-libjack --disable-indev=jack --enable-videotoolbox --enable-neon
  libavutil      57. 28.100 / 57. 28.100
  libavcodec     59. 37.100 / 59. 37.100
  libavformat    59. 27.100 / 59. 27.100
  libavdevice    59.  7.100 / 59.  7.100
  libavfilter     8. 44.100 /  8. 44.100
  libswscale      6.  7.100 /  6.  7.100
  libswresample   4.  7.100 /  4.  7.100
  libpostproc    56.  6.100 / 56.  6.100
Input #0, concat, from '/private/var/folders/bb/m2b0ry595ys7bfs1r397lnf40000gp/T/Rtmp8gnKo7/ari_input_NQIg95oycVnb.txt':
  Duration: 00:00:37.00, start: 0.000000, bitrate: 0 kb/s
  Stream #0:0: Video: png, rgb24(pc), 6000x3375 [SAR 23622:23622 DAR 16:9], 25 fps, 25 tbr, 25 tbn
Input #1, wav, from '/private/var/folders/bb/m2b0ry595ys7bfs1r397lnf40000gp/T/Rtmp8gnKo7/ari_audio_ngNm5vr2vFta.wav':
  Duration: 00:00:37.00, bitrate: 352 kb/s
  Stream #1:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 22050 Hz, 1 channels (FL), s16, 352 kb/s
Stream mapping:
  Stream #0:0 -> #0:0 (png (native) -> h264 (libx264))
  Stream #1:0 -> #0:1 (pcm_s16le (native) -> aac (native))
Press [q] to stop, [?] for help
[libx264 @ 0x13c9084e0] using SAR=3374/3375
[libx264 @ 0x13c9084e0] using cpu capabilities: ARMv8 NEON
[libx264 @ 0x13c9084e0] profile High, level 6.0, 4:2:0, 8-bit
[libx264 @ 0x13c9084e0] 264 - core 164 r3095 baee400 - H.264/MPEG-4 AVC codec - Copyleft 2003-2022 - 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=2 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=5 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
Output #0, mp4, to '/var/folders/bb/m2b0ry595ys7bfs1r397lnf40000gp/T//Rtmp8gnKo7/file46521ffd4ef8.mp4':
  Metadata:
    encoder         : Lavf59.27.100
  Stream #0:0: Video: h264 (avc1 / 0x31637661), yuv420p(tv, progressive), 6000x3374 [SAR 3374:3375 DAR 16:9], q=2-31, 5 fps, 10240 tbn
    Metadata:
      encoder         : Lavc59.37.100 libx264
    Side data:
      cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A
  Stream #0:1: Audio: aac (LC) (mp4a / 0x6134706D), 22050 Hz, stereo, fltp, 128 kb/s
    Metadata:
      encoder         : Lavc59.37.100 aac
frame=  150 fps= 11 q=-1.0 Lsize=     658kB time=00:00:30.00 bitrate= 179.7kbits/s speed=2.21x    
video:286kB audio:364kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 1.219465%
[libx264 @ 0x13c9084e0] frame I:2     Avg QP: 2.27  size: 77096
[libx264 @ 0x13c9084e0] frame P:38    Avg QP:12.33  size:  1831
[libx264 @ 0x13c9084e0] frame B:110   Avg QP:12.66  size:   622
[libx264 @ 0x13c9084e0] consecutive B-frames:  2.0%  0.0%  2.0% 96.0%
[libx264 @ 0x13c9084e0] mb I  I16..4: 95.0%  2.4%  2.5%
[libx264 @ 0x13c9084e0] mb P  I16..4:  0.0%  0.0%  0.0%  P16..4:  0.1%  0.0%  0.0%  0.0%  0.0%    skip:99.9%
[libx264 @ 0x13c9084e0] mb B  I16..4:  0.0%  0.0%  0.0%  B16..8:  0.1%  0.0%  0.0%  direct: 0.0%  skip:99.9%  L0:60.3% L1:39.7% BI: 0.0%
[libx264 @ 0x13c9084e0] 8x8 transform intra:3.0% inter:3.7%
[libx264 @ 0x13c9084e0] coded y,uvDC,uvAC intra: 1.7% 0.4% 0.4% inter: 0.0% 0.0% 0.0%
[libx264 @ 0x13c9084e0] i16 v,h,dc,p: 99%  1%  1%  0%
[libx264 @ 0x13c9084e0] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 79%  2% 19%  0%  0%  0%  0%  0%  0%
[libx264 @ 0x13c9084e0] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 47% 16% 24%  2%  2%  3%  3%  2%  2%
[libx264 @ 0x13c9084e0] i8c dc,h,v,p: 99%  1%  0%  0%
[libx264 @ 0x13c9084e0] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 0x13c9084e0] ref P L0: 87.6%  1.9%  9.4%  1.1%
[libx264 @ 0x13c9084e0] ref B L0: 56.8% 41.9%  1.3%
[libx264 @ 0x13c9084e0] ref B L1: 97.9%  2.1%
[libx264 @ 0x13c9084e0] kb/s:77.92
[aac @ 0x13c9098c0] Qavg: 60691.250


  


  The output, a mp4 video file, isn't what I expected. I expected 6 PNG images embedded with my combined WAV file, but the video only shows 5 PNG images and a shortened WAV file.

  


  Here is the content of the txt file, ari_input_NQIg95oycVnb.txt :

  


  file '/Users/howardbaek/Documents/sandbox/loqui/png_files/slide1.png'
duration 6
file '/Users/howardbaek/Documents/sandbox/loqui/png_files/slide2.png'
duration 6
file '/Users/howardbaek/Documents/sandbox/loqui/png_files/slide3.png'
duration 6
file '/Users/howardbaek/Documents/sandbox/loqui/png_files/slide4.png'
duration 6
file '/Users/howardbaek/Documents/sandbox/loqui/png_files/slide5.png'
duration 6
file '/Users/howardbaek/Documents/sandbox/loqui/png_files/slide6.png'
duration 7


  


  I wanted to attach my WAV file and PNG files to make this question more reproducible, but couldn't so I'll redirect you to my GitHub issue, which contains 6 separate WAV files and 6 PNG files.