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authorMarek Olšák <[email protected]>2010-01-17 02:25:50 +0100
committerCorbin Simpson <[email protected]>2010-01-17 01:04:30 -0800
commitc4a2f13a5c59f3527e4e04cb2d8f55e639e1fd46 (patch)
treec78f1cf91a730d8c4e46523e8ed3cb5fac949cf1 /src/gallium/drivers/r300/r300_screen.c
parent8959608051ef8e4a97214323009d09c5e9e633fb (diff)
r300g: simplify is_format_supported
Diffstat (limited to 'src/gallium/drivers/r300/r300_screen.c')
-rw-r--r--src/gallium/drivers/r300/r300_screen.c57
1 files changed, 11 insertions, 46 deletions
diff --git a/src/gallium/drivers/r300/r300_screen.c b/src/gallium/drivers/r300/r300_screen.c
index d0f2c13df1d..e9727e99df4 100644
--- a/src/gallium/drivers/r300/r300_screen.c
+++ b/src/gallium/drivers/r300/r300_screen.c
@@ -183,10 +183,14 @@ static float r300_get_paramf(struct pipe_screen* pscreen, int param)
}
}
-static boolean check_tex_format(enum pipe_format format, uint32_t usage,
- boolean is_r500)
+static boolean r300_is_format_supported(struct pipe_screen* screen,
+ enum pipe_format format,
+ enum pipe_texture_target target,
+ unsigned usage,
+ unsigned geom_flags)
{
uint32_t retval = 0;
+ boolean is_r500 = r300_screen(screen)->caps->is_r500;
switch (format) {
/* Supported formats. */
@@ -247,28 +251,13 @@ static boolean check_tex_format(enum pipe_format format, uint32_t usage,
case PIPE_FORMAT_Z32_UNORM:
case PIPE_FORMAT_S8Z24_UNORM:
case PIPE_FORMAT_X8Z24_UNORM:
- debug_printf("r300: Note: Got unsupported format: %s in %s\n",
- pf_name(format), __FUNCTION__);
+ SCREEN_DBG(r300_screen(screen), DBG_TEX,
+ "r300: Note: Got unsupported format: %s in %s\n",
+ pf_name(format), __FUNCTION__);
return FALSE;
- /* XXX These don't even exist
- case PIPE_FORMAT_A32R32G32B32:
- case PIPE_FORMAT_A16R16G16B16: */
- /* XXX What the deuce is UV88? (r3xx accel page 14)
- debug_printf("r300: Warning: Got unimplemented format: %s in %s\n",
- pf_name(format), __FUNCTION__);
- return FALSE; */
-
- /* XXX Supported yet unimplemented r5xx formats: */
- /* XXX Again, what is UV1010 this time? (r5xx accel page 148) */
- /* XXX Even more that don't exist
- case PIPE_FORMAT_A10R10G10B10_UNORM:
- case PIPE_FORMAT_A2R10G10B10_UNORM:
- case PIPE_FORMAT_I10_UNORM:
- debug_printf(
- "r300: Warning: Got unimplemented r500 format: %s in %s\n",
- pf_name(format), __FUNCTION__);
- return FALSE; */
+ /* XXX Add all remaining gallium-supported formats,
+ * see util/u_format.csv. */
default:
/* Unknown format... */
@@ -286,30 +275,6 @@ static boolean check_tex_format(enum pipe_format format, uint32_t usage,
return (retval >= usage);
}
-static boolean r300_is_format_supported(struct pipe_screen* pscreen,
- enum pipe_format format,
- enum pipe_texture_target target,
- unsigned tex_usage,
- unsigned geom_flags)
-{
- switch (target) {
- case PIPE_TEXTURE_1D: /* handle 1D textures as 2D ones */
- case PIPE_TEXTURE_2D:
- case PIPE_TEXTURE_3D:
- case PIPE_TEXTURE_CUBE:
- return check_tex_format(format, tex_usage,
- r300_screen(pscreen)->caps->is_r500);
-
- default:
- debug_printf("r300: Fatal: This is not a format target: %d\n",
- target);
- assert(0);
- break;
- }
-
- return FALSE;
-}
-
static struct pipe_transfer*
r300_get_tex_transfer(struct pipe_screen *screen,
struct pipe_texture *texture,