Differences
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mgl:functionreferencemovie [2011/07/19 18:53] |
mgl:functionreferencemovie [2011/07/19 18:56] |
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| **availability**: [[mgl:beta|mgl 2.0]] Mac OS X 64-bit Matlab only\\ | **availability**: [[mgl:beta|mgl 2.0]] Mac OS X 64-bit Matlab only\\ | ||
| **usage**: movieStruct = mglMovie(filename,position) or mglMovie(movieStruct,command,<argument>);\\ | **usage**: movieStruct = mglMovie(filename,position) or mglMovie(movieStruct,command,<argument>);\\ | ||
| - | **purpose**: Used to display quicktime movies. (This *only* works on 64 bit Mac. There is some issue with the quicktime library QTKit and threads which does not seem to be a problem on 64 bit). You also need to be using a cocoa window, so make sure to set mglSetParam('useCGL',0) before running mglOpen. | + | **purpose**: Used to display quicktime movies. (This *only* works on 64 bit Mac. There is some issue with the quicktime library QTKit and threads which does not seem to be a problem on 64 bit). You also need to be using a cocoa window, so make sure to set mglSetParam('movieMode',1) before running mglOpen. |
| Also, note that the movies will play in front of the openGL buffer. Thus you can't draw on top of the movie and mglFrameGrab won't grab the movie frame -- you can grab movie frames with mglMovie(m,'getFrame'); | Also, note that the movies will play in front of the openGL buffer. Thus you can't draw on top of the movie and mglFrameGrab won't grab the movie frame -- you can grab movie frames with mglMovie(m,'getFrame'); | ||
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| To init the movie, you open with a filename, and an optional position array [x y width height] and save the returned structure. | To init the movie, you open with a filename, and an optional position array [x y width height] and save the returned structure. | ||
| + | mglSetParam('movieMode',1); | ||
| + | mglOpen; | ||
| m = mglMovie('movie.mov'); | m = mglMovie('movie.mov'); | ||