[Ffmpeg-devel] [PATCH] Correct 32bpp support for QT RLE

John Koleszar jkoleszar
Wed Nov 23 15:12:00 CET 2005


Mike Melanson wrote:

> But it already works fine. Thought I suppose it won't hurt to unpack 
> the alpha information. John: Do you have a sample that requires the 
> alpha channel?
>
I agree, the RGB values work fine in these clips. I need the alpha 
channel as well, that's what prompted my investigation into this. 
Unfortunately, I can't release the clip I've been using, since it's 
proprietary to one of our clients. I'm trying to find another releasable 
alpha clip that I can convert into this format, or I'll try to produce 
something from a blue/green screen clip. If I have to do that, I 
probably won't be able to post something until next week.

John





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