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• Problem error : [out#0/image2 @ 000001b2582c3b00] Output file does not contain any stream [closed]

  17 juillet 2024, par Đào Thanh Tùng

  i'm not any kind of developer or s.t, just a person want to download some anime video from some site to watch offline. I'm having some issue when using ffmpeg to download it.
Here's the code that i use :

  


  D:\File App\ffmpeg-2024-07-15-git-350146a1ea-full_build\ffmpeg-2024-07-15-git-350146a1ea-full_build\bin> .\ffmpeg -protocol_whitelist https,file,tls,tcp,cryptio -i phim18.m3u8 -c copy phim18.png



  


  And i get some issue with the output one, here's the output :

  


  ffmpeg version 2024-07-15-git-350146a1ea-full_build-www.gyan.dev Copyright (c) 2000-2024 the FFmpeg developers
  built with gcc 13.2.0 (Rev5, Built by MSYS2 project)
  configuration: --enable-gpl --enable-version3 --enable-static --disable-w32threads --disable-autodetect --enable-fontconfig --enable-iconv --enable-gnutls --enable-libxml2 --enable-gmp --enable-bzlib --enable-lzma --enable-libsnappy --enable-zlib --enable-librist --enable-libsrt --enable-libssh --enable-libzmq --enable-avisynth --enable-libbluray --enable-libcaca --enable-sdl2 --enable-libaribb24 --enable-libaribcaption --enable-libdav1d --enable-libdavs2 --enable-libopenjpeg --enable-libquirc --enable-libuavs3d --enable-libxevd --enable-libzvbi --enable-libqrencode --enable-librav1e --enable-libsvtav1 --enable-libvvenc --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs2 --enable-libxeve --enable-libxvid --enable-libaom --enable-libjxl --enable-libvpx --enable-mediafoundation --enable-libass --enable-frei0r --enable-libfreetype --enable-libfribidi --enable-libharfbuzz --enable-liblensfun --enable-libvidstab --enable-libvmaf --enable-libzimg --enable-amf --enable-cuda-llvm --enable-cuvid --enable-dxva2 --enable-d3d11va --enable-d3d12va --enable-ffnvcodec --enable-libvpl --enable-nvdec --enable-nvenc --enable-vaapi --enable-libshaderc --enable-vulkan --enable-libplacebo --enable-opencl --enable-libcdio --enable-libgme --enable-libmodplug --enable-libopenmpt --enable-libopencore-amrwb --enable-libmp3lame --enable-libshine --enable-libtheora --enable-libtwolame --enable-libvo-amrwbenc --enable-libcodec2 --enable-libilbc --enable-libgsm --enable-libopencore-amrnb --enable-libopus --enable-libspeex --enable-libvorbis --enable-ladspa --enable-libbs2b --enable-libflite --enable-libmysofa --enable-librubberband --enable-libsoxr --enable-chromaprint
  libavutil      59. 28.100 / 59. 28.100
  libavcodec     61. 10.100 / 61. 10.100
  libavformat    61.  5.101 / 61.  5.101
  libavdevice    61.  2.100 / 61.  2.100
  libavfilter    10.  2.102 / 10.  2.102
  libswscale      8.  2.100 /  8.  2.100
  libswresample   5.  2.100 /  5.  2.100
  libpostproc    58.  2.100 / 58.  2.100
[hls @ 000001efc1eb22c0] Skip ('#EXT-X-VERSION:4')
[hls @ 000001efc1eb22c0] Opening 'https://cloud.googleapiscdn.com/chunks/64ee0ea147f53204b550e609/1080/vJ9JdUdqRe7VNsVGJArCFA==:eLpGwsE9JqQv62clmyOTL_8ncGLJchKwkL2hF9qQSlXPV1DRR7xz5K2XsHpsCLL2/video0.html' for reading
[hls @ 000001efc1eb22c0] Opening 'https://cloud.googleapiscdn.com/chunks/64ee0ea147f53204b550e609/1080/s3HMZ3_g_lLMBdyeXTcFOA==:erBlcSN21rFVm7HbWRrApUjjIX8e8sAUY2fzuqUSUq5qWxkrbZaV_bffq5ucvHHz/video1.html' for reading
[hls @ 000001efc1eb22c0] Could not find codec parameters for stream 0 (Video: png, none): unspecified size
Consider increasing the value for the 'analyzeduration' (0) and 'probesize' (5000000) options
Input #0, hls, from 'phim18.m3u8':
  Duration: 01:56:48.00, bitrate: 0 kb/s
  Program 0
    Metadata:
      variant_bitrate : 0
  Stream #0:0: Video: png, none, 25 tbr, 25 tbn
      Metadata:
        variant_bitrate : 0
Output #0, image2, to 'phim18.png':
[out#0/image2 @ 000001efc2773180] Output file does not contain any stream
Error opening output file phim18.png.
Error opening output files: Invalid argument


  


  I tried change the output but still get the same result. Hope someone can help me on this, thank you !

  


• FFmpeg Could not write header (incorrect codec parameters ?) : Invalid data found when processing input [closed]

  14 juillet 2024, par cookie

  The command

  


  ffmpeg -v verbose -i in.mkv -c copy -y out.mkv


  


  produces the following error :

  


  ffmpeg version 7.0.1-full_build-www.gyan.dev Copyright (c) 2000-2024 the FFmpeg developers
  built with gcc 13.2.0 (Rev5, Built by MSYS2 project)
  configuration: --enable-gpl --enable-version3 --enable-static --disable-w32threads --disable-autodetect --enable-fontconfig --enable-iconv --enable-gnutls --enable-libxml2 --enable-gmp --enable-bzlib --enable-lzma --enable-libsnappy --enable-zlib --enable-librist --enable-libsrt --enable-libssh --enable-libzmq --enable-avisynth --enable-libbluray --enable-libcaca --enable-sdl2 --enable-libaribb24 --enable-libaribcaption --enable-libdav1d --enable-libdavs2 --enable-libuavs3d --enable-libxevd --enable-libzvbi --enable-librav1e --enable-libsvtav1 --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs2 --enable-libxeve --enable-libxvid --enable-libaom --enable-libjxl --enable-libopenjpeg --enable-libvpx --enable-mediafoundation --enable-libass --enable-frei0r --enable-libfreetype --enable-libfribidi --enable-libharfbuzz --enable-liblensfun --enable-libvidstab --enable-libvmaf --enable-libzimg --enable-amf --enable-cuda-llvm --enable-cuvid --enable-dxva2 --enable-d3d11va --enable-d3d12va --enable-ffnvcodec --enable-libvpl --enable-nvdec --enable-nvenc --enable-vaapi --enable-libshaderc --enable-vulkan --enable-libplacebo --enable-opencl --enable-libcdio --enable-libgme --enable-libmodplug --enable-libopenmpt --enable-libopencore-amrwb --enable-libmp3lame --enable-libshine --enable-libtheora --enable-libtwolame --enable-libvo-amrwbenc --enable-libcodec2 --enable-libilbc --enable-libgsm --enable-libopencore-amrnb --enable-libopus --enable-libspeex --enable-libvorbis --enable-ladspa --enable-libbs2b --enable-libflite --enable-libmysofa --enable-librubberband --enable-libsoxr --enable-chromaprint
  libavutil      59.  8.100 / 59.  8.100
  libavcodec     61.  3.100 / 61.  3.100
  libavformat    61.  1.100 / 61.  1.100
  libavdevice    61.  1.100 / 61.  1.100
  libavfilter    10.  1.100 / 10.  1.100
  libswscale      8.  1.100 /  8.  1.100
  libswresample   5.  1.100 /  5.  1.100
  libpostproc    58.  1.100 / 58.  1.100
[hevc @ 00000133b5bb5040] Invalid default display window
Input #0, matroska,webm, from 'in.mkv':
  Metadata:
    encoder         : libebml v1.3.0 + libmatroska v1.4.1
    creation_time   : 2015-03-20T14:07:27.000000Z
  Duration: 00:24:11.75, start: 0.000000, bitrate: 5185 kb/s
  Chapters:
    Chapter #0:0: start 0.000000, end 48.047000
      Metadata:
        title           : Chapter 01
    Chapter #0:1: start 48.047000, end 137.846000
      Metadata:
        title           : Chapter 02
    Chapter #0:2: start 137.846000, end 535.868000
      Metadata:
        title           : Chapter 03
    Chapter #0:3: start 535.868000, end 1330.871000
      Metadata:
        title           : Chapter 04
    Chapter #0:4: start 1330.871000, end 1420.877000
      Metadata:
        title           : Chapter 05
    Chapter #0:5: start 1420.877000, end 1451.741000
      Metadata:
        title           : Chapter 06
    Chapter #0:6: start 1451.741000, end 1451.745000
      Metadata:
        title           : Chapter 07
  Stream #0:0: Video: hevc (Main 10), 1 reference frame, yuv420p10le(tv, left), 1920x1080, SAR 1:1 DAR 16:9, 23.98 fps, 23.98 tbr, 1k tbn (default)
      Metadata:
        _STATISTICS_WRITING_APP: mkvmerge v7.0.0 ('Where We Going') 32bit built on Jun  9 2014 15:08:34
        _STATISTICS_WRITING_APP-eng: mkvmerge v7.0.0 ('Where We Going') 32bit built on Jun  9 2014 15:08:34
        _STATISTICS_WRITING_DATE_UTC: 2015-03-20 14:07:27
        _STATISTICS_WRITING_DATE_UTC-eng: 2015-03-20 14:07:27
        _STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
        _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
        BPS             : 3754023
        BPS-eng         : 3754023
        DURATION        : 00:24:11.742000000
        DURATION-eng    : 00:24:11.742000000
        NUMBER_OF_FRAMES: 34807
        NUMBER_OF_FRAMES-eng: 34807
        NUMBER_OF_BYTES : 681234123
        NUMBER_OF_BYTES-eng: 681234123
  Stream #0:1(jpn): Audio: flac, 48000 Hz, stereo, s32 (24 bit) (default)
      Metadata:
        _STATISTICS_WRITING_APP: mkvmerge v7.0.0 ('Where We Going') 32bit built on Jun  9 2014 15:08:34
        _STATISTICS_WRITING_APP-eng: mkvmerge v7.0.0 ('Where We Going') 32bit built on Jun  9 2014 15:08:34
        _STATISTICS_WRITING_DATE_UTC: 2015-03-20 14:07:27
        _STATISTICS_WRITING_DATE_UTC-eng: 2015-03-20 14:07:27
        _STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
        _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
        BPS             : 1429414
        BPS-eng         : 1429414
        DURATION        : 00:24:11.745000000
        DURATION-eng    : 00:24:11.745000000
        NUMBER_OF_FRAMES: 17013
        NUMBER_OF_FRAMES-eng: 17013
        NUMBER_OF_BYTES : 259393130
        NUMBER_OF_BYTES-eng: 259393130
[out#0/matroska @ 00000133b5bb5a40] No explicit maps, mapping streams automatically...
[vost#0:0/copy @ 00000133b5c2f580] Created video stream from input stream 0:0
[aost#0:1/copy @ 00000133b5bf1680] Created audio stream from input stream 0:1
Stream mapping:
  Stream #0:0 -> #0:0 (copy)
  Stream #0:1 -> #0:1 (copy)
[out#0/matroska @ 00000133b5bb5a40] Could not write header (incorrect codec parameters ?): Invalid data found when processing input
[AVIOContext @ 00000133b5c27940] Statistics: 291 bytes written, 0 seeks, 1 writeouts
[AVIOContext @ 00000133b5b97980] Statistics: 66432 bytes read, 2 seeks
Conversion failed!


  


  Originally, I was trying to add a subtitle to in.mkv, but I keep encountering this error. When I add the subtitle to another MKV file, it works fine, so I believe the problem lies with in.mkv.

  


  Troubleshooting

  


  Output only video stream produce the same error :

  


  ffmpeg -i in.mkv -map 0:v:0 -c copy out.mkv


  


  Output only audio stream works fine :

  


  ffmpeg -i in.mkv -map 0:a:0 -c copy out.mkv


  


  Output as mp4 got no error, but the output file is unplayable :

  


  ffmpeg -i in.mkv -c copy -strict -2 out.mp4


  


  Re-encoding works fine :

  


  ffmpeg -i in.mkv -c:v libx265 -c:a copy out.mkv


  


  How can I fix the video stream in in.mkv so that I can add a subtitle stream and remux the file without re-encoding the video ? Any insights or suggestions on handling this error would be greatly appreciated.

  


• ffmpeg : getting larger gif file after optimization [closed]

  28 août 2024, par xaxa

  I'm trying to use ffmpeg to reduce the size of GIF images by lowering fps and color palette size. This is the command I use :

  


  ffmpeg -i initial.gif -filter_complex "[0]fps=${fps},split[m][t];[t]palettegen=max_colors=${max_colors}[p];[m][p]paletteuse" output.gif


  


  however, for some reason I'm getting larger files even if I do something as stupid as fps=1, max_colors=4.

  


  here's the initial file :


  


  here's what I've got after the transformation :


  


  the command was :

  


  ffmpeg -i eglite.gif -filter_complex "[0]fps=1,split[m][t];[t]palettegen=max_colors=4[p];[m][p]paletteuse" output.gif


  


  and the sizes I get are :

  


  -rw-r--r-- 1 work work    15860 Aug 26 11:30 eglite.gif
-rw-r--r-- 1 work work    21395 Aug 28 21:35 output.gif


  


  Here's my ffmpeg version :

  


  ffmpeg version n7.0.2 Copyright (c) 2000-2024 the FFmpeg developers
built with gcc 14.2.1 (GCC) 20240805
configuration: --prefix=/usr --disable-debug --disable-static --disable-stripping --enable-amf --enable-avisynth --enable-cuda-llvm --enable-lto --enable-fontconfig --enable-frei0r --enable-gmp --enable-gnutls --enable-gpl --enable-ladspa --enable-libaom --enable-libass --enable-libbluray --enable-libbs2b --enable-libdav1d --enable-libdrm --enable-libdvdnav --enable-libdvdread --enable-libfreetype --enable-libfribidi --enable-libgsm --enable-libharfbuzz --enable-libiec61883 --enable-libjack --enable-libjxl --enable-libmodplug --enable-libmp3lame --enable-libopencore_amrnb --enable-libopencore_amrwb --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libplacebo --enable-libpulse --enable-librav1e --enable-librsvg --enable-librubberband --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libssh --enable-libsvtav1 --enable-libtheora --enable-libv4l2 --enable-libvidstab --enable-libvmaf --enable-libvorbis --enable-libvpl --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxcb --enable-libxml2 --enable-libxvid --enable-libzimg --enable-nvdec --enable-nvenc --enable-opencl --enable-opengl --enable-shared --enable-vapoursynth --enable-version3 --enable-vulkan
libavutil      59.  8.100 / 59.  8.100
libavcodec     61.  3.100 / 61.  3.100
libavformat    61.  1.100 / 61.  1.100
libavdevice    61.  1.100 / 61.  1.100
libavfilter    10.  1.100 / 10.  1.100
libswscale      8.  1.100 /  8.  1.100
libswresample   5.  1.100 /  5.  1.100
libpostproc    58.  1.100 / 58.  1.100