From: Luis Ignacio Miranda (lmiranda++at++sgi.com)
Date: 03/01/2000 08:58:02
Hi Pau,
You are using the wrong device. For fast video output you should use GVO rather than DIVO
Hope to help
Nacho
Pau Ceano wrote:
> Hi,
>
> Thank you for your answer but I actually managed to get a video input as texture using DIVO. My problem is more simple. I cannot OUTPUT using DIVO (or i cannot do it at a reasonable speed). The process of translating and copying the Performer(OPENGL) buffer to the DMbuffers slows down the speed of the system to under 20Hz even doing it out of the Draw thread.
>
> Thank you again for your interest,
>
> best regards,
>
> Pau
>
> ---------- Original Message ----------------------------------
> From: Angus Dorbie <dorbie++at++sgi.com>
> Date: Tue, 29 Feb 2000 14:31:45 -0800
>
> >Here is the divotex.c DIVO sample code which is a modified movietex.c
> >example, you should use this code on iR. It has not been released yet.
> >
> >Cheers,ANgus.
> >
> >--
> >For Performer+OpenGL tutorials http://www.dorbie.com/
> >My comment on the abuse of Jon Johanson's rights;
> >After giving up raiding their neighboring countries the Norse men
> >have taken to raiding 15 year old kids in their bedrooms. Very sad.
> >
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