On Fri, Sep 04, 2015 at 08:51:25AM +0100, Chris Wilson wrote:
> + /* We use the user's pixel format and type as a guide for the texture
> + * format preferrring to store the texels in a matching format to the
> + * incoming pixels. This ideally allows for a conversion free upload
> + * and download path - but only if the requested internalFormat
> + * requires no conversion.
> + */
> + if (_mesa_is_enum_format_unsized(internalFormat)) {
> + /* unsized also implies no preferred internal datatype */
> + mesa_format tex_format = _mesa_format_from_format_and_type(format,
> type);
The issue here is that _mesa_format_from_format_and_type() doesn't
recognise all possible patterns and asserts. Is there a safe it could
return?
-Chris
--
Chris Wilson, Intel Open Source Technology Centre
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