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SOUND utility - cross fade
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- Robert Maniquant
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- 14 May 2010
AUDIO - crossfade test and demo
A simple test trial to see how it is possible to cross fade the sound of two players, following a discussion on Nabble about audio limitations of runrev and a suggestion by Scott Rossi.
1) Prepare two .mov files named movie1.mov and movie2.mov and put them in the directory of this stack.
2) PLAY : It does work... Stop and experiment with CrossFade. I added two parameters to play with and test smoothiness crossfade duration and number of steps.
Limitations ;
...so long you do not expect a precise synchronisation between files. Because start time of both sounds are not exactly timed (there is a specific nabble topic on that point), and reactivity depends on each precise hardware...
...and you must use player and not internal sounds.
Robert Maniquant 14 th may 2010
1) Prepare two .mov files named movie1.mov and movie2.mov and put them in the directory of this stack.
2) PLAY : It does work... Stop and experiment with CrossFade. I added two parameters to play with and test smoothiness crossfade duration and number of steps.
Limitations ;
...so long you do not expect a precise synchronisation between files. Because start time of both sounds are not exactly timed (there is a specific nabble topic on that point), and reactivity depends on each precise hardware...
...and you must use player and not internal sounds.
Robert Maniquant 14 th may 2010
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