@ -97,22 +97,6 @@ namespace MediaBrowser.MediaEncoding.Encoder
FFMpegPath = ffMpegPath ;
}
public void SetAvailableEncoders ( List < string > list )
{
}
private List < string > _decoders = new List < string > ( ) ;
public void SetAvailableDecoders ( List < string > list )
{
_decoders = list . ToList ( ) ;
}
public bool SupportsDecoder ( string decoder )
{
return _decoders . Contains ( decoder , StringComparer . OrdinalIgnoreCase ) ;
}
/// <summary>
/// Gets the encoder path.
/// </summary>
@ -346,7 +330,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
EnableRaisingEvents = true
} ;
_logger . Info ( "{0} {1}" , process . StartInfo . FileName , process . StartInfo . Arguments ) ;
_logger . Debug ( "{0} {1}" , process . StartInfo . FileName , process . StartInfo . Arguments ) ;
using ( process )
{
@ -372,7 +356,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
process . WaitForExit ( ) ;
_logger . Info ( "Keyframe extraction took {0} seconds" , ( DateTime . UtcNow - start ) . TotalSeconds ) ;
_logger . Debug ( "Keyframe extraction took {0} seconds" , ( DateTime . UtcNow - start ) . TotalSeconds ) ;
//_logger.Debug("Found keyframes {0}", string.Join(",", lines.ToArray()));
return lines ;
}
@ -499,6 +483,9 @@ namespace MediaBrowser.MediaEncoding.Encoder
}
}
// TODO: Output in webp for smaller sizes
// -f image2 -f webp
// Use ffmpeg to sample 100 (we can drop this if required using thumbnail=50 for 50 frames) frames and pick the best thumbnail. Have a fall back just in case.
var args = useIFrame ? string . Format ( "-i {0} -threads 1 -v quiet -vframes 1 -vf \"{2},thumbnail=30\" -f image2 \"{1}\"" , inputPath , "-" , vf ) :
string . Format ( "-i {0} -threads 1 -v quiet -vframes 1 -vf \"{2}\" -f image2 \"{1}\"" , inputPath , "-" , vf ) ;
@ -618,7 +605,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
vf + = string . Format ( ",scale=min(iw\\,{0}):trunc(ow/dar/2)*2" , maxWidthParam ) ;
}
FileSystem . CreateDirectory ( targetDirectory ) ;
Directory . CreateDirectory ( targetDirectory ) ;
var outputPath = Path . Combine ( targetDirectory , filenamePrefix + "%05d.jpg" ) ;
var args = string . Format ( "-i {0} -threads 1 -v quiet -vf \"{2}\" -f image2 \"{1}\"" , inputArgument , outputPath , vf ) ;
@ -892,4 +879,4 @@ namespace MediaBrowser.MediaEncoding.Encoder
}
}
}
}
}