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glx/dri2: use mapping table for dri2_convert_glx_query_renderer_attribs()

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Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
This commit is contained in:
Emil Velikov
2014-02-20 00:23:41 +00:00
parent d10ba8b7c0
commit 1bccf99c30
1 changed files with 28 additions and 26 deletions
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54
src/glx/dri2_query_renderer.c
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@@ -32,35 +32,37 @@
#include "dri3_priv.h"
#endif
#define __RENDERER(attrib) \
{ GLX_RENDERER_##attrib##_MESA, __DRI2_RENDERER_##attrib }
static const struct {
unsigned int glx_attrib, dri2_attrib;
} query_renderer_map[] = {
__RENDERER(VENDOR_ID),
__RENDERER(DEVICE_ID),
__RENDERER(VERSION),
__RENDERER(ACCELERATED),
__RENDERER(VIDEO_MEMORY),
__RENDERER(UNIFIED_MEMORY_ARCHITECTURE),
__RENDERER(PREFERRED_PROFILE),
__RENDERER(OPENGL_CORE_PROFILE_VERSION),
__RENDERER(OPENGL_COMPATIBILITY_PROFILE_VERSION),
__RENDERER(OPENGL_ES_PROFILE_VERSION),
__RENDERER(OPENGL_ES2_PROFILE_VERSION),
};
#undef __RENDERER
static int
dri2_convert_glx_query_renderer_attribs(int attribute)
{
switch (attribute) {
case GLX_RENDERER_VENDOR_ID_MESA:
return __DRI2_RENDERER_VENDOR_ID;
case GLX_RENDERER_DEVICE_ID_MESA:
return __DRI2_RENDERER_DEVICE_ID;
case GLX_RENDERER_VERSION_MESA:
return __DRI2_RENDERER_VERSION;
case GLX_RENDERER_ACCELERATED_MESA:
return __DRI2_RENDERER_ACCELERATED;
case GLX_RENDERER_VIDEO_MEMORY_MESA:
return __DRI2_RENDERER_VIDEO_MEMORY;
case GLX_RENDERER_UNIFIED_MEMORY_ARCHITECTURE_MESA:
return __DRI2_RENDERER_UNIFIED_MEMORY_ARCHITECTURE;
case GLX_RENDERER_PREFERRED_PROFILE_MESA:
return __DRI2_RENDERER_PREFERRED_PROFILE;
case GLX_RENDERER_OPENGL_CORE_PROFILE_VERSION_MESA:
return __DRI2_RENDERER_OPENGL_CORE_PROFILE_VERSION;
case GLX_RENDERER_OPENGL_COMPATIBILITY_PROFILE_VERSION_MESA:
return __DRI2_RENDERER_OPENGL_COMPATIBILITY_PROFILE_VERSION;
case GLX_RENDERER_OPENGL_ES_PROFILE_VERSION_MESA:
return __DRI2_RENDERER_OPENGL_ES_PROFILE_VERSION;
case GLX_RENDERER_OPENGL_ES2_PROFILE_VERSION_MESA:
return __DRI2_RENDERER_OPENGL_ES2_PROFILE_VERSION;
default:
return -1;
}
int i;
for (i = 0; i < ARRAY_SIZE(query_renderer_map); i++)
if (query_renderer_map[i].glx_attrib == attribute)
return query_renderer_map[i].dri2_attrib;
return -1;
}
_X_HIDDEN int