Re: d3d9/tests [5/5]: Test CheckDeviceFormat returns correctly for D3DUSAGE_QUERY_SRGBREAD queries

[Stefan Dösinger]

Am Donnerstag, 7. Juni 2007 01:16 schrieb Phil Costin:
> Test CheckDeviceFormat returns correctly for D3DUSAGE_QUERY_SRGBREAD
> queries.
> This test will fail on any card that doesn't support sRGB at all.

What would be more useful is to find out what assertion hl2 makes, ie if 
D3DFMT_X8R8G8B8 is supported, then D3DFMT_L8 and D3DFMT_A8L8 are supported 
too. No idea how this really looks like.

Another idea would be to set up a table of formats that are found supported on 
some cards, and complain if a format that is known NOT to be supported(like 
Q8W8V8U8) is found supported  - see the query test for an example.