[Intel-gfx] Incorrect limitation?
galibert at pobox.com
Mon Feb 8 02:04:13 PST 2010
/* With DRI2 right now, GetBuffers always returns a depth/stencil buffer
* with the same cpp as the drawable. So we can't support depth cpp !=
* color cpp currently.
and then proceeds to drop the depth bits to 16 and remove stencil for
565 drawables. But wandering around in intel_context.c I see that
GetBufferWithFormats looks correctly used when available. So is that
an artefact from when before GBWF was available?
I don't really care about 565, but otoh fp32 depth, 4*s16 accumulation
buffers or u16/fp16/fp32 color channels are interesting and give bpp
mismatches between buffers.
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