Forums > Jitter

white frame with automatic 0


taprik
May 12, 2009 | 8:11 pm

Hi,

I’m getting white frame on the starting of video file.
The patch below is a kind of extract of the principle.
I don’t managed to understand what’s going with this process.
It seems that the video frame is sometimes not write in the texture.
I’m sure it’s not the "automatic 0" fault as I’ve tried many parameters and still have the white frame.
Can you help me.
Everything is explained in the patch.
The behaviour is the same with
powerbook G4 1.67 Ghz OSX.4.11
macbook pro 2.4 Ghz OSX 5.6
both with Max 5.0.7

Thanks for your help

– Pasted Max Patch, click to expand. –

Rob Ramirez
May 13, 2009 | 3:14 pm

thanks for the patch. i’ll take a look.
-rob


taprik
May 14, 2009 | 10:53 am

Thanks rob,

The patch below works, but I can’t get why the first patch is not working.
For sure there is something I don’t understand in opengl process in max.
Does slab object need to be automatic 0 to avoid white frame ?

Thanks for your help.

– Pasted Max Patch, click to expand. –

Rob Ramirez
May 14, 2009 | 6:39 pm

glad you found a solution. i would just stick with that for now. i believe wes has fixed this problem for the next release.

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