Thanks for the clarifications.
I'm not at liberty to share my code ATM, but in case someone future person
has similar problem and finds this thread, the easiest way to solve this in
factor is to bind a few functions of http://openil.sourceforge.net/
On Tue, Dec 21, 2010 at 9:23 PM, Joe Groff <[email protected]> wrote:
> On Dec 22, 2010, at 10:11 AM, beo wulf wrote:
>
> > I have OpenGL code written in factor.
> > I want to capture it's output.
> > I don't want to use some external tool -- I want to dump every frame.
> >
> > I see the glReadPixels function -- which is good. Generally, I dump to
> tiff, but looking at the tiff vocab, it appears to be focused on reading
> tiff images rather than constructing tiff images from void*'s.
> >
> > Has anyone dealt with this problem (dumping out OpenGL frames) in factor
> before? If so, how did you solve it?
>
>
> Most of the images.* libraries only read in images, but I believe
> "images.bitmap" and "images.tga" can output uncompressed .BMP and .TGA
> files. I know you said you don't want to use external tools, but if you're
> on Windows, Fraps (http://fraps.com/) is really your best bet for
> capturing frame-by-frame movies of OpenGL applications.
>
> -Joe
>
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