[VDPAU] [PATCH] Clarify type of source_surface

[Stephen Warren]

José Hiram Soltren wrote at Tuesday, August 26, 2014 3:25 PM:
> This is in response to the "Interpretation of the
> VdpOutputSurfaceRender{Bitmap, Output}Surface spec" thread that Emil started
> earlier today. Note that the authoritative version of the VDPAU API and
> documentation is the version hosted on freedesktop.org. At some point in the
> future, NVIDIA will update the HTML version of the VDPAI API documentation
> hosted at http://http.download.nvidia.com/XFree86/vdpau/doxygen/html/index.html
> and similar sites.
> 
> I propose this patch per Stephen Warren's earlier feedback:
> 
> VDPAU takes special action if source_surface is VDP_INVALID_HANDLE,
> not if it is NULL.

Reviewed-by: Stephen Warren <swarren at nvidia.com>

But, I think you want to update the docs for both
 VdpOutputSurfaceRenderOutputSurface and VdpOutputSurfaceRenderBitmapSurface,
not just one of them.

-- 
nvpublic