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radeonsi: Fixed point vertex formats aren't supported.

This commit is contained in:
Michel Dänzer 2012-05-11 16:19:19 +02:00 committed by Michel Dänzer
parent 24bc382010
commit 74b9ef83cf
1 changed files with 5 additions and 4 deletions
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9
src/gallium/drivers/radeonsi/evergreen_state.c
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@ -747,8 +747,12 @@ uint32_t si_translate_vertexformat(struct pipe_screen *screen,
const struct util_format_description *desc,
int first_non_void)
{
uint32_t result = si_translate_texformat(screen, format, desc, first_non_void);
uint32_t result;
if (desc->channel[first_non_void].type == UTIL_FORMAT_TYPE_FIXED)
return ~0;
result = si_translate_texformat(screen, format, desc, first_non_void);
if (result == V_008F0C_BUF_DATA_FORMAT_INVALID ||
result > V_008F0C_BUF_DATA_FORMAT_32_32_32_32)
result = ~0;
@ -1202,9 +1206,6 @@ static struct pipe_sampler_view *evergreen_create_sampler_view(struct pipe_conte
case UTIL_FORMAT_TYPE_FLOAT:
num_format = V_008F14_IMG_NUM_FORMAT_FLOAT;
break;
case UTIL_FORMAT_TYPE_FIXED:
num_format = V_008F14_IMG_NUM_FORMAT_USCALED; /* XXX */
break;
case UTIL_FORMAT_TYPE_SIGNED:
num_format = V_008F14_IMG_NUM_FORMAT_SNORM;
break;