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• Failed to reload playlist

  13 août 2014, par ElosEiam

  ffmpeg version N-63176-g1fb4685 Copyright (c) 2000-2014 the FFmpeg developers  
  
    built on May 16 2014 05:35:04 with gcc 4.6 (Debian 4.6.3-1)  
  
    configuration: --prefix=/root/ffmpeg-static/64bit --extra-cflags='-I/root/ffmpeg-static/64bit/include -static' --extra-ldflags='-L/root/ffmpeg-static/64bit/lib -static' --extra-libs='-lxml2 -lexpat -lfreetype' --enable-static --disable-shared --disable-ffserver --disable-doc --enable-bzlib --enable-zlib --enable-postproc --enable-runtime-cpudetect --enable-libx264 --enable-gpl --enable-libtheora --enable-libvorbis --enable-libmp3lame --enable-gray --enable-libass --enable-libfreetype --enable-libopenjpeg --enable-libspeex --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-version3 --enable-libvpx  
  
    libavutil      52. 83.100 / 52. 83.100  
  
    libavcodec     55. 62.100 / 55. 62.100  
  
    libavformat    55. 38.100 / 55. 38.100  
  
    libavdevice    55. 13.101 / 55. 13.101  
  
    libavfilter     4.  5.100 /  4.  5.100  
  
    libswscale      2.  6.100 /  2.  6.100  
  
    libswresample   0. 19.100 /  0. 19.100  
  
    libpostproc    52.  3.100 / 52.  3.100  
  
  [hls,applehttp @ 0x2f299e0] Estimating duration from bitrate, this may be inaccurate  
  
  Input #0, hls,applehttp, from 'http://exmaple.com/live/test.m3u8':  
  
    Duration: 00:00:00.10, start: 17679.239267, bitrate: 15 kb/s  
  
    Program 0  
  
      Metadata:  
  
        variant_bitrate : 1500000  
  
      Stream #0:0: Audio: aac ([15][0][0][0] / 0x000F), 48000 Hz, stereo, fltp, 41 kb/s  
  
      Metadata:  
  
        variant_bitrate : 1500000  
  
      Stream #0:1: Video: h264 (High) (HDMV / 0x564D4448), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc  
  
      Metadata:  
  
        variant_bitrate : 1500000  
  
  Output #0, flv, to 'rtmp://example.net/live/test':  
  
    Metadata:  
  
      encoder         : Lavf55.38.100  
  
      Stream #0:0: Video: h264 ([7][0][0][0] / 0x0007), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], q=2-31, 96 kb/s, 25 fps, 1k tbn, 90k tbc  
  
      Metadata:  
  
        variant_bitrate : 1500000  
  
      Stream #0:1: Audio: mp3 (libmp3lame) ([2][0][0][0] / 0x0002), 44100 Hz, stereo, fltp, 96 kb/s  
  
      Metadata:  
  
        variant_bitrate : 1500000  
  
  Stream mapping:  
  
    Stream #0:1 -> #0:0 (copy)  
  
    Stream #0:0 -> #0:1 (aac -> libmp3lame)  
  
  Press [q] to stop, [?] for help  
  
  skipping 1 segments ahead, expired from playlists0:00:44.48 bitrate=1512.7kbits/s  
  
  skipping 1 segments ahead, expired from playlists0:01:04.68 bitrate=1288.8kbits/s  
  
  skipping 1 segments ahead, expired from playlists0:01:24.90 bitrate=1189.7kbits/s  
  
  skipping 1 segments ahead, expired from playlists0:01:44.63 bitrate=1120.2kbits/s  
  
  [hls,applehttp @ 0x2f299e0] Failed to reload playlist 04.81 bitrate=1075.6kbits/s  
  
      Last message repeated 1 times  
  
  [flv @ 0x2f45bc0] Failed to update header with correct duration.
  
  [flv @ 0x2f45bc0] Failed to update header with correct filesize.

  I run ffmpeg to restream m3u8 to rtmp but it still have some error and brake !

  /usr/local/ffmpeg/test -re -i "http://example.com/live/test.m3u8" -vcodec copy -acodec mp3 -ab 96k -ac 2 -ar 44100 -f flv "rtmp ://example.net/live/test"

  how can i fix this problem ?

  [hls,applehttp @ 0x2f299e0] Failed to reload playlist
  
  [flv @ 0x2f45bc0] Failed to update header with correct duration.
  
  [flv @ 0x2f45bc0] Failed to update header with correct filesize.

  thank you

• Video Failed to transcode with FFmpeg with Rails app in my localhost

  25 avril 2017, par Takor

  I ve tried to upload videos using Carrierwave-video & FFmpeg. I’ve installed FFmpeg and there is no problem with installation. I have made configurations from ’ http://blog.41studio.com/upload-videos-using-carrierwave-ffmpeg/ ’ .But when I tried to upload video (.mov file), I have an error.

  Error

   Video Failed to transcode with FFmpeg. Check ffmpeg install and verify video is not corrupt or cut short. Original error: Failed encoding.Errors: encoded file is invalid. Full output: ffmpeg version 2.8.3 Copyright (c) 2000-2015 the FFmpeg developers built with Apple LLVM version 7.0.0 (clang-700.1.76) configuration: --prefix=/usr/local/Cellar/ffmpeg/2.8.3 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-opencl --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --enable-libfaac --enable-nonfree --enable-vda libavutil 54. 31.100 / 54. 31.100 libavcodec 56. 60.100 / 56. 60.100 libavformat 56. 40.101 / 56. 40.101 libavdevice 56. 4.100 / 56. 4.100 libavfilter 5. 40.101 / 5. 40.101 libavresample 2. 1. 0 / 2. 1. 0 libswscale 3. 1.101 / 3. 1.101 libswresample 1. 2.101 / 1. 2.101 libpostproc 53. 3.100 / 53. 3.100 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/Users/tanerkoroglu/Desktop/Wishpere2/public/uploads/tmp/1449435556-7186-2107/IMG_1756.MOV': Metadata: major_brand : qt minor_version : 0 compatible_brands: qt creation_time : 2015-10-17 12:19:27 Duration: 00:01:04.24, start: 0.000000, bitrate: 17176 kb/s Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv, bt709), 1920x1080, 17082 kb/s, 29.98 fps, 29.97 tbr, 600 tbn, 1200 tbc (default) Metadata: creation_time : 2015-10-17 12:19:27 handler_name : Core Media Data Handler encoder : H.264 Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, mono, fltp, 85 kb/s (default) Metadata: creation_time : 2015-10-17 12:19:27 handler_name : Core Media Data Handler Stream #0:2(und): Data: none (mebx / 0x7862656D), 0 kb/s (default) Metadata: creation_time : 2015-10-17 12:19:27 handler_name : Core Media Data Handler Stream #0:3(und): Data: none (mebx / 0x7862656D), 0 kb/s (default) Metadata: creation_time : 2015-10-17 12:19:27 handler_name : Core Media Data Handler Please use -q:a or -q:v, -qscale is ambiguous [Parsed_movie_0 @ 0x7feb6bf00100] Failed to avformat_open_input '/Users/tanerkoroglu/Desktop/Wishpere2/app/assets/images/logo.png' [AVFilterGraph @ 0x7feb6bc09240] Error initializing filter 'movie' with args '/Users/tanerkoroglu/Desktop/Wishpere2/app/assets/images/logo.png' Error opening filters! 

  video_uploader.rb

  class VideoUploader < CarrierWave::Uploader::Base  
  
      include CarrierWave::Video
  
      process :encode
  
       def encode
  
         encode_video(:mp4, watermark: {path: File.join(Rails.root, "app/assets/images/logo.png")})
  
       end
  
  
  
     version :mp4 do
  
       def full_filename(for_file)
  
          super.chomp(File.extname(super)) + '.mp4'
  
       end
  
     end
  
   end 

  Gemfile

   gem 'carrierwave',             '0.10.0'
  
   gem 'carrierwave-video' 
  
   gem 'streamio-ffmpeg'

• ffmpeg - background music to video with sount

  25 août 2016, par Nir Diamant

  Hey im trying to add background music(mp3 file) to video that contain sounds(mpg file).

  im using the next code to do it :

  ffmpeg -i input.mpg -i bgmusic.mp3 -c:v copy  -filter_
  
  complex \"[0:a]aformat = fltp:44100:stereo,apad[0a];[1]aformat=fltp:44100:stereo
  
  ,volume=0.1[1a];[0a][1a]amerge[a]\" -map 0:v -map \"[a]\" -ac 2 -t 14 finaloutpu
  
  t2.mpg

  but i get the next error message :

  [AVFilterGraph @ 000000000050bd80] No such filter: '"'
  
  Error initializing complex filters.
  
  Invalid argument

  here is the all console log :

  ffmpeg version N-78949-g6f5048f Copyright (c) 2000-2016 the FFmpeg developers
  
    built with gcc 5.3.0 (GCC)
  
    configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-a
  
  isynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --ena
  
  le-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca -
  
  enable-libdcadec --enable-libfreetype --enable-libgme --enable-libgsm --enable-
  
  ibilbc --enable-libmodplug --enable-libmfx --enable-libmp3lame --enable-libopen
  
  ore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --en
  
  ble-librtmp --enable-libschroedinger --enable-libsoxr --enable-libspeex --enabl
  
  -libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-amrwbenc --en
  
  ble-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-lib
  
  264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzimg --enabl
  
  -lzma --enable-decklink --enable-zlib
  
    libavutil      55. 19.100 / 55. 19.100
  
    libavcodec     57. 27.101 / 57. 27.101
  
    libavformat    57. 28.100 / 57. 28.100
  
    libavdevice    57.  0.101 / 57.  0.101
  
    libavfilter     6. 39.100 /  6. 39.100
  
    libswscale      4.  0.100 /  4.  0.100
  
    libswresample   2.  0.101 /  2.  0.101
  
    libpostproc    54.  0.100 / 54.  0.100
  
  Input #0, mpeg, from 'finaloutput1.mpg':
  
    Duration: 00:00:16.13, start: 0.540000, bitrate: 28775 kb/s
  
      Stream #0:0[0x1e0]: Video: mpeg2video (Main), yuv420p(tv), 1920x1080 [SAR 1
  
  1 DAR 16:9], max. 104857 kb/s, 25 fps, 25 tbr, 90k tbn, 50 tbc
  
  [mp3 @ 0000000002a99020] Skipping 0 bytes of junk at 253.
  
  Input #1, mp3, from 'bgmusic.mp3':
  
    Metadata:
  
      encoder         : Lavf57.28.100
  
    Duration: 00:00:37.04, start: 0.025057, bitrate: 128 kb/s
  
      Stream #1:0: Audio: mp3, 44100 Hz, stereo, s16p, 128 kb/s
  
      Metadata:
  
        encoder         : Lavc57.27
  
  [AVFilterGraph @ 000000000050bd80] No such filter: '"'
  
  Error initializing complex filters.
  
  Invalid argument

  please help.