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mesa/st: add support for 2101010 vertex format conversion.

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Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie
2011-02-20 07:04:19 +10:00
parent 6cd2d55a7b
commit f154ac9cc2
2 changed files with 61 additions and 1 deletions
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27
src/mesa/state_tracker/st_extensions.c
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@@ -535,6 +535,33 @@ void st_init_extensions(struct st_context *st)
ctx->Extensions.ARB_ES2_compatibility = GL_TRUE;
}
if (screen->is_format_supported(screen, PIPE_FORMAT_R10G10B10A2_UNORM,
PIPE_BUFFER, 0,
PIPE_BIND_VERTEX_BUFFER) &&
screen->is_format_supported(screen, PIPE_FORMAT_B10G10R10A2_UNORM,
PIPE_BUFFER, 0,
PIPE_BIND_VERTEX_BUFFER) &&
screen->is_format_supported(screen, PIPE_FORMAT_R10G10B10A2_SNORM,
PIPE_BUFFER, 0,
PIPE_BIND_VERTEX_BUFFER) &&
screen->is_format_supported(screen, PIPE_FORMAT_B10G10R10A2_SNORM,
PIPE_BUFFER, 0,
PIPE_BIND_VERTEX_BUFFER) &&
screen->is_format_supported(screen, PIPE_FORMAT_R10G10B10A2_USCALED,
PIPE_BUFFER, 0,
PIPE_BIND_VERTEX_BUFFER) &&
screen->is_format_supported(screen, PIPE_FORMAT_B10G10R10A2_USCALED,
PIPE_BUFFER, 0,
PIPE_BIND_VERTEX_BUFFER) &&
screen->is_format_supported(screen, PIPE_FORMAT_R10G10B10A2_SSCALED,
PIPE_BUFFER, 0,
PIPE_BIND_VERTEX_BUFFER) &&
screen->is_format_supported(screen, PIPE_FORMAT_B10G10R10A2_SSCALED,
PIPE_BUFFER, 0,
PIPE_BIND_VERTEX_BUFFER)) {
ctx->Extensions.ARB_vertex_type_2_10_10_10_rev = GL_TRUE;
}
if (screen->get_shader_param(screen, PIPE_SHADER_GEOMETRY, PIPE_SHADER_CAP_MAX_INSTRUCTIONS) > 0) {
#if 0 /* XXX re-enable when GLSL compiler again supports geometry shaders */
ctx->Extensions.ARB_geometry_shader4 = GL_TRUE;