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I've downloaded this example. It compiles fine and runs but gives this:

http://charliewilliams.org/images/screengarbage.png

It would seem that something's not clearing a screen buffer? I'm using the included .mov file and openFrameworks 0062 and 007 give the same result.

buildsucceeded
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  • Can you confirm that other examples of OF playing MOV files (moviePlayerExample) run fine? – ben Sep 04 '11 at 07:40
  • It seems that it's related to the pixel mode: `OFXQTVIDEOPLAYER_MODE_TEXTURE_ONLY` works, `OFXQTVIDEOPLAYER_MODE_PIXELS_ONLY` and `OFXQTVIDEOPLAYER_MODE_PIXELS_AND_TEXTURE` don't. Of course, I want to manipulate pixels directly (at least, I want to be able to manipulate the alpha channel of the whole image and it seems easiest to do it on a pixel level?) so I'd like to find a way to get one of those pixel modes to work. – buildsucceeded Sep 04 '11 at 18:53
  • P.S. Implied in the previous answer, but other OF examples run fine. It's only when I start using `QTKit` and changing mode that I get the screen-garbage issue. – buildsucceeded Sep 04 '11 at 18:55

1 Answers1

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it was a programming mistake that cropped up with the new LLVM or Lion compiler changes

should be fixed in the git repo https://github.com/Flightphase/ofxQTKitVideoPlayer

James George
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