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• MoviePy error : failed to read the first frame of video file... That may also mean that you are using a deprecated version of FFMPEG

  30 août 2023, par Alister Kwapisz

  When I run a python telegram bot script locally, it works completely fine but when I run the script on PythonAnywhere I get an error that shows up when I try to generate a video :

  


  "2023-08-29 15:21:53,138 (__init__.py:960 MainThread) ERROR - TeleBot: "Infinity polling exception: MoviePy error: failed to read the first frame of video file /home/AlisterK/video_clips/Video 2023-01-10 &#xA;18 45 07.mp4. That might mean that the file is corrupted. That may also mean that you are using a deprecated version of FFMPEG. On Ubuntu/Debian for instance the version in the repos is deprecated. Pleas&#xA;e update to a recent version from the website."&#xA;2023-08-29 15:21:53,138 (__init__.py:962 MainThread) ERROR - TeleBot: "Exception traceback:&#xA;Traceback (most recent call last):&#xA;  File "/home/AlisterK/.local/lib/python3.10/site-packages/telebot/__init__.py", line 955, in infinity_polling&#xA;    self.polling(non_stop=True, timeout=timeout, long_polling_timeout=long_polling_timeout,&#xA;  File "/home/AlisterK/.local/lib/python3.10/site-packages/telebot/__init__.py", line 1043, in polling&#xA;    self.__threaded_polling(non_stop=non_stop, interval=interval, timeout=timeout, long_polling_timeout=long_polling_timeout,&#xA;  File "/home/AlisterK/.local/lib/python3.10/site-packages/telebot/__init__.py", line 1118, in __threaded_polling&#xA;    raise e&#xA;  File "/home/AlisterK/.local/lib/python3.10/site-packages/telebot/__init__.py", line 1074, in __threaded_polling&#xA;    self.worker_pool.raise_exceptions()&#xA;  File "/home/AlisterK/.local/lib/python3.10/site-packages/telebot/util.py", line 147, in raise_exceptions&#xA;    raise self.exception_info&#xA;  File "/home/AlisterK/.local/lib/python3.10/site-packages/telebot/util.py", line 90, in run&#xA;    task(*args, **kwargs)&#xA;  File "/home/AlisterK/.local/lib/python3.10/site-packages/telebot/__init__.py", line 6788, in _run_middlewares_and_handler&#xA;    result = handler[&#x27;function&#x27;](message)&#xA;  File "/home/AlisterK/Video generator.py", line 34, in generate_video_command&#xA;    generated_video = generate_video(audio_files[user_id])&#xA;  File "/home/AlisterK/Video generator.py", line 72, in generate_video&#xA;    clips = [VideoFileClip(os.path.join(input_folder, clip_file)).subclip(0, clip_duration) for clip_file in video_clips]&#xA;  File "/home/AlisterK/Video generator.py", line 72, in <listcomp>&#xA;    clips = [VideoFileClip(os.path.join(input_folder, clip_file)).subclip(0, clip_duration) for clip_file in video_clips]&#xA;  File "/home/AlisterK/.local/lib/python3.10/site-packages/moviepy/video/io/VideoFileClip.py", line 88, in __init__&#xA;    self.reader = FFMPEG_VideoReader(filename, pix_fmt=pix_fmt,&#xA;  File "/home/AlisterK/.local/lib/python3.10/site-packages/moviepy/video/io/ffmpeg_reader.py", line 73, in __init__&#xA;    self.lastread = self.read_frame()&#xA;  File "/home/AlisterK/.local/lib/python3.10/site-packages/moviepy/video/io/ffmpeg_reader.py", line 133, in read_frame&#xA;    raise IOError(("MoviePy error: failed to read the first frame of "&#xA;OSError: MoviePy error: failed to read the first frame of video file /home/AlisterK/video_clips/Video 2023-01-10 18 45 07.mp4. That might mean that the file is corrupted. That may also mean that you are using a deprecated version of FFMPEG. On Ubuntu/Debian for instance the version in the repos is deprecated. Please update to a recent version from the website."&#xA;</listcomp>

  


  I tried updating ffmpeg and moviepy. I even tried different versions but to no avail. The video clips are not corrupted as I checked.

  


  This part of the code is responsible for generating the videos :

  


  def generate_video(audio_path):
    input_folder = '/home/AlisterK/video_clips'  # Replace with your folder path
    output_file = '/home/AlisterK/output_combined_video.mp4'
    clip_duration = 3  # Duration of each clip in seconds
    num_clips = 10     # Number of video clips to select and combine

    width = 1080  # Replace with your desired width
    height = 1920  # Replace with your desired height

    video_clips = random_files_in_folder(input_folder, '.mp4', num_clips)

    clips = [VideoFileClip(os.path.join(input_folder, clip_file)).subclip(0, clip_duration) for clip_file in video_clips]
    standardized_clips = [clip.resize((width, height)) for clip in clips]  # Ensure consistent resolutions

    final_clip = concatenate_videoclips(standardized_clips)

    final_audio = AudioFileClip(audio_path)


  


• Not able to install ffmpeg vlc rubberband anything in my centOS stream 9 [closed]

  16 septembre 2023, par Yash Goyal

  sudo dnf install ffmpeg

  


  Last metadata expiration check : 0:15:12 ago on Saturday 16 September 2023 05:22:51 PM.
Error :
Problem : package ffmpeg-5.1.3-1.el9.x86_64 from rpmfusion-free-updates requires libavfilter.so.8()(64bit), but none of the providers can be installed

  


  

  • package ffmpeg-5.1.3-1.el9.x86_64 from rpmfusion-free-updates requires libavfilter.so.8(LIBAVFILTER_8)(64bit), but none of the providers can be installed

  


  • package libavfilter-free-5.1.3-1.el9.x86_64 from epel requires librubberband.so.2()(64bit), but none of the providers can be installed

  


  • package ffmpeg-libs-5.1.3-1.el9.x86_64 from rpmfusion-free-updates requires librubberband.so.2()(64bit), but none of the providers can be installed

  


  • conflicting requests

  


  • nothing provides ladspa needed by rubberband-3.1.3-1.el9.x86_64 from epel
(try to add '—skip-broken' to skip uninstallable packages or '—nobest' to use not only best candidate packages)
[root@yashgoyal yash]# sudo dnf install ffmpeg —skip-broken
Last metadata expiration check : 0:15:17 ago on Saturday 16 September 2023 05:22:51 PM.
Dependencies resolved.

  


  


  Problem : package ffmpeg-5.1.3-1.el9.x86_64 from rpmfusion-free-updates requires libavfilter.so.8()(64bit), but none of the providers can be installed

  


  

  • package ffmpeg-5.1.3-1.el9.x86_64 from rpmfusion-free-updates requires libavfilter.so.8(LIBAVFILTER_8)(64bit), but none of the providers can be installed

  


  • package libavfilter-free-5.1.3-1.el9.x86_64 from epel requires librubberband.so.2()(64bit), but none of the providers can be installed

  


  • package ffmpeg-libs-5.1.3-1.el9.x86_64 from rpmfusion-free-updates requires librubberband.so.2()(64bit), but none of the providers can be installed

  


  • conflicting requests

  


  • nothing provides ladspa needed by rubberband-3.1.3-1.el9.x86_64 from epel
================================================================================
Package Arch Version Repository Size
================================================================================
Skipping packages with broken dependencies :
ffmpeg x86_64 5.1.3-1.el9 rpmfusion-free-updates 1.7 M
ffmpeg-libs x86_64 5.1.3-1.el9 rpmfusion-free-updates 7.8 M
libavfilter-free x86_64 5.1.3-1.el9 epel 1.4 M
rubberband x86_64 3.1.3-1.el9 epel 364 k

  


  


  Transaction Summary

  


  Skip 4 Packages

  


  Nothing to do.
Complete !

  


  this is the problem i am facing i tried everything that is available on internet but not able to fix it

  


• ffmpeg when asked to map a .mov file's streams 0,1,3 actually maps streams 0,1,2

  15 septembre 2023, par user2258729

  I'm trying the following :

  


  Start with in.mov which has 4 streams 0:0 - 0:3.

  


  Audio, Video, Data (unknown), and mJpeg.

  


  Trying to map 0:0, 0:1, and 0:3 into out013.mov.

  


  ffmpeg -i in.mov -map 0 -map -0:2 -c copy out013.mov

  


  or

  


  ffmpeg -i in.mov -map 0:0 -map 0:1 -map 0:2 -c copy out013.mov

  


  ffmpeg tells me that 3 streams are mapped :

  


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


  


  ffprobe disagrees. According to it what really happened was :

  


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


  


  "Who needs a thumbnail image anyways, screw it !" I said. "Let's just get rid of the data."

  


  ffmpeg -i out013.mov -map 0:0 -map 0:1 -c copy out01.mov

  


  ffmpeg tells me that 2 streams are mapped :

  


    Stream #0:0 -> #0:0 (copy)
  Stream #0:1 -> #0:1 (copy)


  


  ffprobe disagrees. According to it what really happened was :

  


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


  


  Seems like I can't rid myself of that data stream (0:2).

  


  Below is the output from the ffprobe and ffmpeg for the first scenario.

  


  Any ideas ?

  


  ---

  


  ffprobe in.mov

  


  ffprobe version 2023-09-07-git-9c9f48e7f2-essentials_build-www.gyan.dev Copyright (c) 2007-2023 the FFmpeg developers
  built with gcc 12.2.0 (Rev10, 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-zlib --enable-libsrt --enable-libssh --enable-libzmq --enable-avisynth --enable-sdl2 --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxvid --enable-libaom --enable-libopenjpeg --enable-libvpx --enable-mediafoundation --enable-libass --enable-libfreetype --enable-libfribidi --enable-libharfbuzz --enable-libvidstab --enable-libvmaf --enable-libzimg --enable-amf --enable-cuda-llvm --enable-cuvid --enable-ffnvcodec --enable-nvdec --enable-nvenc --enable-dxva2 --enable-d3d11va --enable-libvpl --enable-libgme --enable-libopenmpt --enable-libopencore-amrwb --enable-libmp3lame --enable-libtheora --enable-libvo-amrwbenc --enable-libgsm --enable-libopencore-amrnb --enable-libopus --enable-libspeex --enable-libvorbis --enable-librubberband
  libavutil      58. 19.100 / 58. 19.100
  libavcodec     60. 26.100 / 60. 26.100
  libavformat    60. 11.100 / 60. 11.100
  libavdevice    60.  2.101 / 60.  2.101
  libavfilter     9. 11.100 /  9. 11.100
  libswscale      7.  3.100 /  7.  3.100
  libswresample   4. 11.100 /  4. 11.100
  libpostproc    57.  2.100 / 57.  2.100
[mov,mp4,m4a,3gp,3g2,mj2 @ 0000023b088f3300] stream 0, timescale not set
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'in.mov':
  Metadata:
    major_brand     : qt
    minor_version   : 0
    compatible_brands: qt
    creation_time   : 2023-08-22T21:23:09.000000Z
    title           : Redacted
    com.apple.quicktime.displayname: Redacted
    com.apple.quicktime.title: Redacted
  Duration: 00:00:30.03, start: 0.000000, bitrate: 152583 kb/s
  Stream #0:0[0x1](eng): Audio: pcm_s24le (lpcm / 0x6D63706C), 48000 Hz, 2 channels, s32 (24 bit), 2304 kb/s (default)
    Metadata:
      creation_time   : 2023-08-22T21:23:09.000000Z
      handler_name    : Core Media Audio
      vendor_id       : [0][0][0][0]
  Stream #0:1[0x2](und): Video: prores (Standard) (apcn / 0x6E637061), yuv422p10le(bt709, progressive), 1920x1080, 150213 kb/s, SAR 1:1 DAR 16:9, 29.97 fps, 29.97 tbr, 30k tbn (default)
    Metadata:
      creation_time   : 2023-08-22T21:23:09.000000Z
      handler_name    : Core Media Video
      vendor_id       : [0][0][0][0]
      encoder         : Apple ProRes 422
      timecode        : 00:00:00:00
  Stream #0:2[0x3](und): Data: none (tmcd / 0x64636D74), 0 kb/s (default)
    Metadata:
      creation_time   : 2023-08-22T21:23:09.000000Z
      handler_name    : Core Media Time Code
      timecode        : 00:00:00:00
  Stream #0:3[0x0]: Video: mjpeg (Progressive), yuvj420p(pc, bt470bg/unknown/unknown), 1920x1080 [SAR 72:72 DAR 16:9], 90k tbr, 90k tbn (attached pic)
Unsupported codec with id 0 for input stream 2


  


  ---

  


  ffmpeg -i in.mov -map 0:0 -map 0:1 -map 0:3 -c copy out013.mov

  


  ffmpeg version 2023-09-07-git-9c9f48e7f2-essentials_build-www.gyan.dev Copyright (c) 2000-2023 the FFmpeg developers
  built with gcc 12.2.0 (Rev10, 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-zlib --enable-libsrt --enable-libssh --enable-libzmq --enable-avisynth --enable-sdl2 --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxvid --enable-libaom --enable-libopenjpeg --enable-libvpx --enable-mediafoundation --enable-libass --enable-libfreetype --enable-libfribidi --enable-libharfbuzz --enable-libvidstab --enable-libvmaf --enable-libzimg --enable-amf --enable-cuda-llvm --enable-cuvid --enable-ffnvcodec --enable-nvdec --enable-nvenc --enable-dxva2 --enable-d3d11va --enable-libvpl --enable-libgme --enable-libopenmpt --enable-libopencore-amrwb --enable-libmp3lame --enable-libtheora --enable-libvo-amrwbenc --enable-libgsm --enable-libopencore-amrnb --enable-libopus --enable-libspeex --enable-libvorbis --enable-librubberband
  libavutil      58. 19.100 / 58. 19.100
  libavcodec     60. 26.100 / 60. 26.100
  libavformat    60. 11.100 / 60. 11.100
  libavdevice    60.  2.101 / 60.  2.101
  libavfilter     9. 11.100 /  9. 11.100
  libswscale      7.  3.100 /  7.  3.100
  libswresample   4. 11.100 /  4. 11.100
  libpostproc    57.  2.100 / 57.  2.100
[mov,mp4,m4a,3gp,3g2,mj2 @ 000001f92e383880] stream 0, timescale not set
[aist#0:0/pcm_s24le @ 000001f92e50f400] Guessed Channel Layout: stereo
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'in.mov':
  Metadata:
    major_brand     : qt
    minor_version   : 0
    compatible_brands: qt
    creation_time   : 2023-08-22T21:23:09.000000Z
    title           : Redacted
    com.apple.quicktime.displayname: Redacted
    com.apple.quicktime.title: Redacted
  Duration: 00:00:30.03, start: 0.000000, bitrate: 152583 kb/s
  Stream #0:0[0x1](eng): Audio: pcm_s24le (lpcm / 0x6D63706C), 48000 Hz, 2 channels, s32 (24 bit), 2304 kb/s (default)
    Metadata:
      creation_time   : 2023-08-22T21:23:09.000000Z
      handler_name    : Core Media Audio
      vendor_id       : [0][0][0][0]
  Stream #0:1[0x2](und): Video: prores (Standard) (apcn / 0x6E637061), yuv422p10le(bt709, progressive), 1920x1080, 150213 kb/s, SAR 1:1 DAR 16:9, 29.97 fps, 29.97 tbr, 30k tbn (default)
    Metadata:
      creation_time   : 2023-08-22T21:23:09.000000Z
      handler_name    : Core Media Video
      vendor_id       : [0][0][0][0]
      encoder         : Apple ProRes 422
      timecode        : 00:00:00:00
  Stream #0:2[0x3](und): Data: none (tmcd / 0x64636D74), 0 kb/s (default)
    Metadata:
      creation_time   : 2023-08-22T21:23:09.000000Z
      handler_name    : Core Media Time Code
      timecode        : 00:00:00:00
  Stream #0:3[0x0]: Video: mjpeg (Progressive), yuvj420p(pc, bt470bg/unknown/unknown), 1920x1080 [SAR 72:72 DAR 16:9], 90k tbr, 90k tbn (attached pic)
Output #0, mov, to 'out013.mov':
  Metadata:
    major_brand     : qt
    minor_version   : 0
    compatible_brands: qt
    com.apple.quicktime.title: Redacted
    title           : Redacted
    com.apple.quicktime.displayname: Redacted
    encoder         : Lavf60.11.100
  Stream #0:0(eng): Audio: pcm_s24le (in24 / 0x34326E69), 48000 Hz, stereo, s32 (24 bit), 2304 kb/s (default)
    Metadata:
      creation_time   : 2023-08-22T21:23:09.000000Z
      handler_name    : Core Media Audio
      vendor_id       : [0][0][0][0]
  Stream #0:1(und): Video: prores (Standard) (apcn / 0x6E637061), yuv422p10le(bt709, progressive), 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 150213 kb/s, 29.97 fps, 29.97 tbr, 30k tbn (default)
    Metadata:
      creation_time   : 2023-08-22T21:23:09.000000Z
      handler_name    : Core Media Video
      vendor_id       : [0][0][0][0]
      encoder         : Apple ProRes 422
      timecode        : 00:00:00:00
  Stream #0:2: Video: mjpeg (Progressive) (jpeg / 0x6765706A), yuvj420p(pc, bt470bg/unknown/unknown), 1920x1080 [SAR 72:72 DAR 16:9], q=2-31, 90k tbr, 90k tbn (attached pic)
Stream mapping:
  Stream #0:0 -> #0:0 (copy)
  Stream #0:1 -> #0:1 (copy)
  Stream #0:3 -> #0:2 (copy)
Press [q] to stop, [?] for help
[out#0/mov @ 000001f92e398340] video:550881kB audio:8446kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown
frame=  900 fps=0.0 q=-1.0 Lq=-1.0 size=  559116kB time=00:00:30.02 bitrate=152567.6kbits/s speed= 117x


  


  ---

  


  ffprobe out013.mov

  


  ffprobe version 2023-09-07-git-9c9f48e7f2-essentials_build-www.gyan.dev Copyright (c) 2007-2023 the FFmpeg developers
  built with gcc 12.2.0 (Rev10, 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-zlib --enable-libsrt --enable-libssh --enable-libzmq --enable-avisynth --enable-sdl2 --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxvid --enable-libaom --enable-libopenjpeg --enable-libvpx --enable-mediafoundation --enable-libass --enable-libfreetype --enable-libfribidi --enable-libharfbuzz --enable-libvidstab --enable-libvmaf --enable-libzimg --enable-amf --enable-cuda-llvm --enable-cuvid --enable-ffnvcodec --enable-nvdec --enable-nvenc --enable-dxva2 --enable-d3d11va --enable-libvpl --enable-libgme --enable-libopenmpt --enable-libopencore-amrwb --enable-libmp3lame --enable-libtheora --enable-libvo-amrwbenc --enable-libgsm --enable-libopencore-amrnb --enable-libopus --enable-libspeex --enable-libvorbis --enable-librubberband
  libavutil      58. 19.100 / 58. 19.100
  libavcodec     60. 26.100 / 60. 26.100
  libavformat    60. 11.100 / 60. 11.100
  libavdevice    60.  2.101 / 60.  2.101
  libavfilter     9. 11.100 /  9. 11.100
  libswscale      7.  3.100 /  7.  3.100
  libswresample   4. 11.100 /  4. 11.100
  libpostproc    57.  2.100 / 57.  2.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'out013.mov':
  Metadata:
    major_brand     : qt
    minor_version   : 512
    compatible_brands: qt
    title           : Redacted
    encoder         : Lavf60.11.100
    timecode        : 00:00:00:00
  Duration: 00:00:30.03, start: 0.000000, bitrate: 152523 kb/s
  Stream #0:0[0x1](eng): Audio: pcm_s24le (in24 / 0x34326E69), 48000 Hz, stereo, s32 (24 bit), 2304 kb/s (default)
    Metadata:
      handler_name    : Core Media Audio
      vendor_id       : [0][0][0][0]
  Stream #0:1[0x2]: Video: prores (Standard) (apcn / 0x6E637061), yuv422p10le(bt709, progressive), 1920x1080, 150213 kb/s, SAR 1:1 DAR 16:9, 29.97 fps, 29.97 tbr, 30k tbn (default)
    Metadata:
      handler_name    : Core Media Video
      vendor_id       : FFMP
      encoder         : Apple ProRes 422
      timecode        : 00:00:00:00
  Stream #0:2[0x4](eng): Data: none (tmcd / 0x64636D74), 0 kb/s
    Metadata:
      handler_name    : Core Media Video
      timecode        : 00:00:00:00
Unsupported codec with id 0 for input stream 2