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mesa: GL_EXT_packed_depth_stencil is not optional

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Every driver supports it.  All current and future Gallium drivers always
support it, and all existing classic drivers support it.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
This commit is contained in:
Ian Romanick
2013-11-13 14:10:34 -08:00
parent b66edff435
commit a92b9e60ab
12 changed files with 11 additions and 40 deletions
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8
src/mesa/state_tracker/st_extensions.c
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@@ -443,11 +443,6 @@ void st_init_extensions(struct st_context *st)
{ { o(ARB_depth_buffer_float) },
{ PIPE_FORMAT_Z32_FLOAT,
PIPE_FORMAT_Z32_FLOAT_S8X24_UINT } },
{ { o(EXT_packed_depth_stencil) },
{ PIPE_FORMAT_S8_UINT_Z24_UNORM,
PIPE_FORMAT_Z24_UNORM_S8_UINT },
GL_TRUE }, /* at least one format must be supported */
};
/* Required: sampler support */
@@ -764,8 +759,7 @@ void st_init_extensions(struct st_context *st)
PIPE_BUFFER, PIPE_BIND_SAMPLER_VIEW);
}
if (screen->get_param(screen, PIPE_CAP_MIXED_FRAMEBUFFER_SIZES) &&
ctx->Extensions.EXT_packed_depth_stencil) {
if (screen->get_param(screen, PIPE_CAP_MIXED_FRAMEBUFFER_SIZES)) {
ctx->Extensions.ARB_framebuffer_object = GL_TRUE;
}