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st/mesa: add LATC and 3DC support

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softpipe passes all tests.
This commit is contained in:
Marek Olšák
2011-03-07 02:24:43 +01:00
parent 23f92c20d7
commit 384845f335
3 changed files with 76 additions and 3 deletions
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21
src/mesa/state_tracker/st_extensions.c
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@@ -432,6 +432,27 @@ void st_init_extensions(struct st_context *st)
ctx->Extensions.ARB_texture_compression_rgtc = GL_TRUE;
}
if (screen->is_format_supported(screen, PIPE_FORMAT_LATC1_UNORM,
PIPE_TEXTURE_2D, 0,
PIPE_BIND_SAMPLER_VIEW, 0) &&
screen->is_format_supported(screen, PIPE_FORMAT_LATC1_SNORM,
PIPE_TEXTURE_2D, 0,
PIPE_BIND_SAMPLER_VIEW, 0) &&
screen->is_format_supported(screen, PIPE_FORMAT_LATC2_UNORM,
PIPE_TEXTURE_2D, 0,
PIPE_BIND_SAMPLER_VIEW, 0) &&
screen->is_format_supported(screen, PIPE_FORMAT_LATC2_SNORM,
PIPE_TEXTURE_2D, 0,
PIPE_BIND_SAMPLER_VIEW, 0)) {
ctx->Extensions.EXT_texture_compression_latc = GL_TRUE;
}
if (screen->is_format_supported(screen, PIPE_FORMAT_LATC2_UNORM,
PIPE_TEXTURE_2D, 0,
PIPE_BIND_SAMPLER_VIEW, 0)) {
ctx->Extensions.ATI_texture_compression_3dc = GL_TRUE;
}
/* ycbcr support */
if (screen->is_format_supported(screen, PIPE_FORMAT_UYVY,
PIPE_TEXTURE_2D, 0,