protected override void OnClipInitializing(FilterInitializationEventArgs e)
{
base.OnClipInitializing(e);
using (var stream = this.OpenStreamForFrame(0))
{
using (var decoder = new PNGDecoder())
{
decoder.Bitstream = stream;
decoder.Initialize();
var frame = decoder.Decode();
if (frame == null)
return;
else if (frame.Video != null)
{
var bitmap = frame.Video[0];
if (bitmap != null)
{
var track = new VideoTrack();
//track.SampleCount = this.FrameCount;
track.Width = bitmap.Width;
track.Height = bitmap.Height;
track.Format = bitmap.Format;
track.SamplesPerFrame = 1;
//this.Clip = new Clip(track);
}
}
}
}
}
protected override Track CreateDeepClone()
{
var track = new VideoTrack();
track.Dimensions = this.Dimensions;
track.Format = this.Format;
return(track);
}
protected override void OnClipInitializing(FilterInitializationEventArgs e)
{
base.OnClipInitializing(e);
using (var stream = this.OpenStreamForFrame(0))
{
using (var decoder = new TGADecoder(stream))
{
decoder.Initialize();
var context = decoder.DecodeHeader();
var header = context.Header;
var track = new VideoTrack()
{
SampleCount = 1,
SamplesPerFrame = 1,
Width = header.Width,
Height = header.Height,
};
//track.Format =
if (header.BitsPerPixel == 24)
track.Format = ColorFormat.RGB24;
else
track.Format = ColorFormat.RGB32;
track.SamplesPerFrame = 1;
track.SampleCount = 1;
/*
var track = new VideoTrack();
track.SampleCount = 1;
track.Width = bitmap.Width;
track.Height = bitmap.Height;
track.Format = bitmap.Format;
track.SamplesPerFrame = 1;
track.Options = TrackOptions.Infinite;
*/
this.Clip = new Clip(track);
}
}
}
protected override Track CreateDeepClone()
{
var track = new VideoTrack();
track.Dimensions = this.Dimensions;
track.Format = this.Format;
return track;
}
