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• mediastreamvalidator "Error injecting segment data" and Can't deal with multiple sample timings per sample buffer

  18 août 2016, par Dathan Vance Pattishall

  So using ffmpeg

  /usr/local/bin/ffmpeg -i track.m4a -vn -c:a aac -b:a 192k  -f segment -segment_list 93_jrf2niqb7n2s8pzjopkqvbbw1wmzz3foqrsa93bm.m3u8 -segment_time 120 -segment_format_options movflags=faststart  93_jrf2niqb7n2s8pzjopkqvbbw1wmzz3foqrsa93bm.%03d.m4a

  a playlist file is created where

  #EXTM3U
  
  #EXT-X-VERSION:3
  
  #EXT-X-MEDIA-SEQUENCE:0
  
  #EXT-X-ALLOW-CACHE:YES
  
  #EXT-X-TARGETDURATION:121
  
  #EXTINF:120.000726,
  
  93_jrf2niqb7n2s8pzjopkqvbbw1wmzz3foqrsa93bm.000.m4a
  
  #EXTINF:119.883175,
  
  93_jrf2niqb7n2s8pzjopkqvbbw1wmzz3foqrsa93bm.001.m4a
  
  #EXT-X-ENDLIST

  Then using mediastreamvalidator I get the following output which leads me to believe there are errors which I have no idea how to fix. I am assuming that ffmpeg is jacking up the segmenting.

  mediastreamvalidator http://**OMIT**/AMP/1/92_y7lu9u1qy5wsw2fqn61mankqof7lkuu5qvk7asv5.m3u8
  
  mediastreamvalidator: Version 1.2(160525)
  
  
  
  [/AMP/1/92_y7lu9u1qy5wsw2fqn61mankqof7lkuu5qvk7asv5.m3u8] Started root playlist download
  
  [/AMP/1/92_y7lu9u1qy5wsw2fqn61mankqof7lkuu5qvk7asv5.m3u8] Started media playlist download
  
  Error injecting segment data
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
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  Can't deal with multiple sample timings per sample buffer
  
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  Can't deal with multiple sample timings per sample buffer
  
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  Can't deal with multiple sample timings per sample buffer
  
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  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
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  Can't deal with multiple sample timings per sample buffer
  
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  Can't deal with multiple sample timings per sample buffer
  
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  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
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  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  Can't deal with multiple sample timings per sample buffer
  
  [/AMP/1/92_y7lu9u1qy5wsw2fqn61mankqof7lkuu5qvk7asv5.m3u8] All media files delivered and have end tag, stopping
  
  
  
  --------------------------------------------------------------------------------
  
  http://**OMIT**/AMP/1/92_y7lu9u1qy5wsw2fqn61mankqof7lkuu5qvk7asv5.m3u8
  
  --------------------------------------------------------------------------------
  
  Processed 1 out of 2 segments
  
  Average segment duration: 119.941950
  
  Total segment bitrates (all discontinuities): average: 130.88 kb/s, max: 131.25 kb/s
  
  
  
  
  
  Discontinuity: sequence: 0, parsed segment count: 1 of 2, duration: 239.884 sec, average: 130.88 kb/s, max: 131.25 kb/s
  
  Track ID: 1
  
  Audio Codec: AAC-LC
  
  Audio sample rate: 44100 Hz
  
  Audio channel layout: Stereo (L R)

  So, my question is what is "Error injecting segment data" and "Can’t deal with multiple sample timings per sample buffer" and why is the segment messed up ?

• error in ".setDataSource(MainActivity.this, uri) ;" in Android 5.0

  17 septembre 2016, par maxShmax

  When I pick the video file and press button for convert it to GIF - I get "App has been stopped".

  The error is specify to ".setDataSource(MainActivity.this, uri) ;" in this part of code :

  fFmpegMediaMetadataRetriever = new FFmpegMediaMetadataRetriever();
fFmpegMediaMetadataRetriever.setDataSource(MainActivity.this, uri);

  In Andoid 4 and 6 it’s working well.

  First photo is a log, second - crashlytics.

  As I understand, error in JNI library, right ? How to fix this error ?

  Log here

  crashlytics here

• Syntax error : "(" unexpected — with !(*.sh) in bash script

  3 octobre 2016, par Jmv Jmv

  Regards,

  I want to run a sh file :

  #!/bin/bash
  
  for f in !(*.sh); do ffmpeg -i "$f" -vf yadif=0:-1 -threads 0 -c:v libx264 -pix_fmt yuv420p -r 29.97 -b:v 3000k -s 1280x720 -preset:v slow -profile:v Main -level 3.1 -bf 2 -movflags faststart /mnt/media/out-mp4/"${f%.mxf}.mp4"; rm $f; done

  However I get the following error :

  2: task1.sh: Syntax error: "(" unexpected

  If I try directly on the command line it works perfectly.

  the path and permissions are already reviewed

  Any idea what might be happening ?

  Thank you a lot

  UBUNTU 14.04