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The timeline classes are finally working correctly, and have the following features:

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1) Layers (unlimited # of layers)
2) IN, OUT, and Position (time)
3) X, Y offset
4) Alpha
5) Rotation
6) Transparency + compositing + overlays
This commit is contained in:
Jonathan Thomas
2012-11-08 04:35:21 -06:00
parent 42d7565ba1
commit 5b77abdf27
8 changed files with 82 additions and 53 deletions
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32
src/Main.cpp
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@@ -31,8 +31,33 @@ int main()
Timeline t(640, 360, Framerate(24,1), 44100, 2);
// Add some clips
Clip c1(new FFmpegReader("/home/jonathan/Videos/sintel_trailer-720p.mp4"));
Clip c1(new FFmpegReader("/home/jonathan/Videos/sintel-1024-stereo.mp4"));
Clip c2(new ImageReader("/home/jonathan/Apps/videcho_site/media/logos/watermark.png"));
c1.Position(1.0);
c2.Position(1.0);
c2.Layer(1);
c1.rotation.AddPoint(1, 1);
c1.rotation.AddPoint(300, 360);
c1.alpha.AddPoint(1, 0);
c1.alpha.AddPoint(300, 1);
c2.alpha.AddPoint(1, 1);
c2.alpha.AddPoint(30, 0);
c2.alpha.AddPoint(100, 0, LINEAR);
c2.alpha.AddPoint(150, 1);
c2.End(6.25);
c2.location_x.AddPoint(1, 0);
c2.location_x.AddPoint(300, 530);
c2.location_y.AddPoint(1, 0);
c2.location_y.AddPoint(300, 300);
c2.rotation.AddPoint(60, 0, LINEAR);
c2.rotation.AddPoint(150, 360);
// LINEAR Reverse
//c1.time.AddPoint(1, 500, LINEAR);
@@ -79,6 +104,7 @@ int main()
// Add clips
t.AddClip(&c1);
t.AddClip(&c2);
// Create a writer
@@ -99,7 +125,7 @@ int main()
// Output stream info
w.OutputStreamInfo();
for (int frame = 1; frame <= 30; frame++)
for (int frame = 1; frame <= 300; frame++)
{
tr1::shared_ptr<Frame> f = t.GetFrame(frame);
if (f)
@@ -159,7 +185,7 @@ int main()
// openshot::FFmpegReader r("../../src/examples/piano.wav");
// openshot::FFmpegReader r("/home/jonathan/Videos/big-buck-bunny_trailer.webm");
openshot::FFmpegReader r("/home/jonathan/Desktop/test2.flv");
openshot::FFmpegReader r("/home/jonathan/Videos/sintel-1024-stereo.mp4");
// openshot::FFmpegReader r("/home/jonathan/Videos/OpenShot_Now_In_3d.mp4");
// openshot::FFmpegReader r("/home/jonathan/Videos/sintel_trailer-720p.mp4");
// openshot::FFmpegReader r("/home/jonathan/Aptana Studio Workspace/OpenShotLibrary/src/examples/piano.wav");