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• FFmpeg (Thumbnail from video) works in command line, but not in PHP script

  2 mars 2017, par Jun Kim

  I looked at the similar questions, and the solutions there do not work in my case. Anyone has any idea ? I am trying to capture a thumbnail from a given video file.

  Later, my goal is to capture a thumbnail from live streaming video file.

  Below is my current set up.

  Linux Ubuntu 16.04

  PHP version 7.0

  Nginx Version 1.10.3

  FFmpeg Version FFmpeg 2.8.11

  I installed FFmpeg through below commands in my Ubuntu server.

  apt-get update
  
  apt-get install ffmpeg

  When I type the below command line in the terminal, it does the conversion fine.

  ffmpeg -i /etc/nginx/html/test.mp4 -ss 00:00:01 -vframes 1 -vf scale=240:120 /etc/nginx/html/Share/ffmpeg/thumbnails/test.png;

  In order to use it in php file, I confirmed the location of ffmpeg binaries by I typing in the terminal, which ffmpeg, and it returns /usr/bin/ffmpeg

  I also gave permission to the directory by using chmod 755 command line.

  Here is what I have in my ffmpeg.php file.
  I included the full path to my ffmpeg as you can see.

  <?php
  
  header("Content-Type: text/html;charset=UTF-8");
  
  
  
  $ffmpeg = "/usr/bin/ffmpeg";
  
  $videoFile="/etc/nginx/html/test.mp4";
  
  $thumbnail= "/etc/nginx/html/Share/ffmpeg/thumbnails/thumbnail1.jpg";
  
  
  
  $cmd = "$ffmpeg -i $videoFile -ss 00:00:01 -vframes 1 -vf scale=240:120 $thumbnail 2>&1 &";
  
  
  
  $output = shell_exec($cmd);
  
  echo "<pre>".$output."</pre>";
  
  ?>

  This returns the message like below.

  ffmpeg version 2.8.11-0ubuntu0.16.04.1 Copyright (c) 2000-2017 the FFmpeg developers
  
    built with gcc 5.4.0 (Ubuntu 5.4.0-6ubuntu1~16.04.4) 20160609
  
    configuration: --prefix=/usr --extra-version=0ubuntu0.16.04.1 --build-suffix=-ffmpeg --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --cc=cc --cxx=g++ --enable-gpl --enable-shared --disable-stripping --disable-decoder=libopenjpeg --disable-decoder=libschroedinger --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmodplug --enable-libmp3lame --enable-libopenjpeg --enable-libopus --enable-libpulse --enable-librtmp --enable-libschroedinger --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-libzvbi --enable-openal --enable-opengl --enable-x11grab --enable-libdc1394 --enable-libiec61883 --enable-libzmq --enable-frei0r --enable-libx264 --enable-libopencv
  
    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 '/etc/nginx/html/Share/test.mp4':
  
    Metadata:
  
      major_brand     : isom
  
      minor_version   : 512
  
      compatible_brands: isomiso2mp41
  
      creation_time   : 1970-01-01 00:00:00
  
      encoder         : Lavf53.24.2
  
    Duration: 00:00:06.40, start: 0.000000, bitrate: 1321 kb/s
  
      Stream #0:0(und): Video: mpeg4 (Simple Profile) (mp4v / 0x7634706D), yuv420p, 640x368 [SAR 1:1 DAR 40:23], 932 kb/s, 25 fps, 25 tbr, 12800 tbn, 25 tbc (default)
  
      Metadata:
  
        creation_time   : 1970-01-01 00:00:00
  
        handler_name    : VideoHandler
  
      Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, 5.1, fltp, 383 kb/s (default)
  
      Metadata:
  
        creation_time   : 1970-01-01 00:00:00
  
        handler_name    : SoundHandler
  
  [swscaler @ 0x1621be0] deprecated pixel format used, make sure you did set range correctly
  
  Output #0, image2, to '/etc/nginx/html/Share/ffmpeg/thumbnails/thumbnail1.jpg':
  
    Metadata:
  
      major_brand     : isom
  
      minor_version   : 512
  
      compatible_brands: isomiso2mp41
  
      encoder         : Lavf56.40.101
  
      Stream #0:0(und): Video: mjpeg, yuvj420p(pc), 240x120 [SAR 20:23 DAR 40:23], q=2-31, 200 kb/s, 25 fps, 25 tbn, 25 tbc (default)
  
      Metadata:
  
        creation_time   : 1970-01-01 00:00:00
  
        handler_name    : VideoHandler
  
        encoder         : Lavc56.60.100 mjpeg
  
  Stream mapping:
  
    Stream #0:0 -> #0:0 (mpeg4 (native) -> mjpeg (native))
  
  Press [q] to stop, [?] for help
  
  [image2 @ 0x16165a0] Could not open file : /etc/nginx/html/Share/ffmpeg/thumbnails/thumbnail1.jpg
  
  av_interleaved_write_frame(): Input/output error
  
  frame=    1 fps=0.0 q=3.9 Lsize=N/A time=00:00:00.04 bitrate=N/A    
  
  video:8kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown
  
  Conversion failed!

  UPDATED : I also gave permission to ffmpeg by chmod +x $(which ffmpeg)

  I tried php /etc/nginx/html/Share/ffmpeg/ffmpeg.php in the terminal, and it also does conversion fine.

    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 '/etc/nginx/html/Share/test.mp4':
  
    Metadata:
  
      major_brand     : isom
  
      minor_version   : 512
  
      compatible_brands: isomiso2mp41
  
      creation_time   : 1970-01-01 00:00:00
  
      encoder         : Lavf53.24.2
  
    Duration: 00:00:06.40, start: 0.000000, bitrate: 1321 kb/s
  
      Stream #0:0(und): Video: mpeg4 (Simple Profile) (mp4v / 0x7634706D), yuv420p, 640x368 [SAR 1:1 DAR 40:23], 932 kb/s, 25 fps, 25 tbr, 12800 tbn, 25 tbc (default)
  
      Metadata:
  
        creation_time   : 1970-01-01 00:00:00
  
        handler_name    : VideoHandler
  
      Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, 5.1, fltp, 383 kb/s (default)
  
      Metadata:
  
        creation_time   : 1970-01-01 00:00:00
  
        handler_name    : SoundHandler
  
  [swscaler @ 0x72dbe0] deprecated pixel format used, make sure you did set range correctly
  
  Output #0, image2, to '/etc/nginx/html/Share/ffmpeg/thumbnails/thumbnail.jpg':
  
    Metadata:
  
      major_brand     : isom
  
      minor_version   : 512
  
      compatible_brands: isomiso2mp41
  
      encoder         : Lavf56.40.101
  
      Stream #0:0(und): Video: mjpeg, yuvj420p(pc), 240x120 [SAR 20:23 DAR 40:23], q=2-31, 200 kb/s, 25 fps, 25 tbn, 25 tbc (default)
  
      Metadata:
  
        creation_time   : 1970-01-01 00:00:00
  
        handler_name    : VideoHandler
  
        encoder         : Lavc56.60.100 mjpeg
  
  Stream mapping:
  
    Stream #0:0 -> #0:0 (mpeg4 (native) -> mjpeg (native))
  
  Press [q] to stop, [?] for help
  
  frame=    1 fps=0.0 q=3.9 Lsize=N/A time=00:00:00.04 bitrate=N/A    
  
  video:8kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown

• Add watermark to video using ffmpeg in php not working

  2 mars 2017, par Remya

  I need to watermark a mp4 video , Currently i am using this code, but it is not working , please solve this

  <?php $msg = exec('/usr/local/bin/ffmpeg -i uploads/videos/profile/movie.mp4 -vf "movie=logo.png [watermark]; [in][watermark] overlay=main_w-overlay_w-10:10 [out]" uploads/videos/profile/output.mp4 2>&1', $output); var_dump($output);?>

  The error shows

  array (size=27)  0 => string 'FFmpeg version SVN-r26402, Copyright (c) 2000-2011 the FFmpeg developers' (length=72)  1 => string '  built on Jan 14 2016 22:33:21 with gcc 4.4.7 20120313 (Red Hat 4.4.7-16)' (length=74)  2 => string '  configuration: --enable-libmp3lame --enable-libvorbis --disable-mmx --enable-shared --enable-libx264 --enable-libtheora --enable-libfaac --enable-avfilter --enable-gpl --enable-nonfree --enable-x11grab --enable-libxvid' (length=220)  3 => string '  libavutil     50.36. 0 / 50.36. 0' (length=35)  4 => string ' libavcore      0.16. 1 /  0.16. 1' (length=35)  5 => string '  libavcodec    52.108. 0 / 52.108. 0' (length=37)  6 => string '  libavformat   52.93. 0 / 52.93. 0' (length=35)  7 => string '  libavdevice   52. 2. 3 / 52. 2. 3' (length=35)  8 => string '  libavfilter    1.74. 0 /  1.74. 0' (length=35)  9 => string '  libswscale     0.12. 0 /  0.12. 0' (length=35)  10 => string 'Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'uploads/videos/profile/movie.mp4':' (length=75)  11 => string '  Metadata:' (length=11)  12 => string '   major_brand     : isom' (length=26)  13 => string '    minor_version   : 512' (length=25)  14 => string '    compatible_brands: isomiso2avc1mp41' (length=39)  15 => string '    creation_time   : 1970-01-01 00:00:00' (length=41)  16 => tring '    encoder         : Lavf53.24.2' (length=33)  17 => string '  Duration: 00:00:05.31, start: 0.000000, bitrate: 1589 kb/s' (length=60)  18 => string '    Stream #0.0(und): Video: h264, yuv420p, 1280x720 [PAR 1:1 DAR 16:9], 1205 kb/s, 25 fps, 25 tbr, 12800 tbn, 50 tbc' (length=117)  19 => string '    Metadata:' (length=13)  20 => string '      creation_time   : 1970-01-01 00:00:00' (length=43)  21 => string '    Stream #0.1(und): Audio: aac, 48000 Hz, 5.1, s16, 384 kb/s' (length=62)  22 => string '    Metadata:' (length=13)  23 => string '      creation_time   : 1970-01-01 00:00:00' (length=43)  24 => string '[buffer @ 0x1e95f70] w:1280 h:720 pixfmt:yuv420p' (length=48)  25 => string 'No such filter: 'movie'' (length=23)  26 => string 'Error opening filters!' (length=22)

• Annual Release of External-Videos plugin – we’ve hit v1.0

  13 janvier 2017, par silvia

  This is the annual release of my external-videos wordpress plugin and with the help of Andrew Nimmolo I’m proud to annouce we’ve reached version 1.0 !

  So yes, my external-videos wordpress plugin is now roughly 7 years old, who would have thought ! During the year, I don’t get the luxury of spending time on maintaining this open source love child of mine, but at Christmas, my bad conscience catches up with me – every year ! I then spend some time going through bug reports, upgrading the plugin to the latest wordpress version, upgrading to the latest video site APIs, testing functionality and of course making a new release.

  This year has been quite special. The power of open source has kicked in and a new developer took an interest in external-videos. Andrew Nimmolo submitted patches over all of 2016. He decided to bring the external-videos plugin into the new decade with a huge update to the layout of the settings pages, general improvements, and an all-round update of all the video site APIs which included removing their overly complex SDKs and going straight for the REST APIs.

  Therefore, I’m very proud to be able to release version 1.0 today. Thanks, Andrew !

  Enjoy – and I look forward to many more contributions – have a Happy 2017 !

  —

  NOTE : If you’re upgrading from an older version, you might need to remove and re-add your social video sites because the API details have changed a bit. Also, we noticed that there were layout issues on WordPress 4.3.7, so try and make sure your WordPress version is up to date.

  The post Annual Release of External-Videos plugin – we’ve hit v1.0 first appeared on ginger’s thoughts.