[XviD-devel] Colorspace question

Christoph Nägeli chn at kbw.ch
Fri Dec 5 13:26:48 CET 2003

Hi all,

I've almost finished my XviD QuickTime Component for OS X, but I've got 
yet some things to do before I may start by XviD itself.
As far as I can remember, there was a colorspace constants (I think it 
was dev-api-2 or something like that) that allowed you to specify a 
function instead of a bitmap. This function was called as soon as XviD 
needed to work on the image and that function was allowed to write 
directly the image into the interal image buffer.

In dev-api-4 I cannot find something like that, is there a way I may do 
this? This would prevent one unnecessary copying of data.
Correct me if this feature has never existed, but I think mplayer used 
this in the decoder.
I'm writing an encoder by the way.


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