[PATCH 8/8] wined3d: Skip non-textureable formats in check_fbo_compat().

[Matteo Bruni]

2013/4/10 Henri Verbeet <hverbeet at gmail.com>:
> On 10 April 2013 17:53, Matteo Bruni <matteo.mystral at gmail.com> wrote:
>> The idea is that, since check_fbo_compat() creates a texture of the
>> specified format to attach it to a test FBO and verify that it works
>> correctly, it doesn't make sense to even try if the format is
>> non-texturable.
>>
> Well, we do check for format->glInternal in
> init_format_fbo_compat_info(), this would mostly affect formats like
> WINED3DFMT_P8_UINT or WINED3DFMT_UYVY that don't have
> WINED3DFMT_FLAG_TEXTURE set, but do have an internal format. I'm not
> sure we necessarily want to prevent doing e.g. FBO blits on those, or
> that we'd gain anything from not testing those.

Right, if a format isn't supported at all by the GL implementation it
should just get no internal format (and WINED3DFMT_FLAG_TEXTURE means
something different). I guess I'll drop the patch then.