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radeonsi: implement ARB_vertex_type_2_10_10_10_rev

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This commit is contained in:
Marek Olšák 2013-10-31 15:20:06 +01:00
parent 6a250877ea
commit a767f57a7d
1 changed files with 7 additions and 0 deletions
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7
src/gallium/drivers/radeonsi/si_state.c
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@ -1362,6 +1362,13 @@ static uint32_t si_translate_buffer_dataformat(struct pipe_screen *screen,
if (type == UTIL_FORMAT_TYPE_FIXED)
return V_008F0C_BUF_DATA_FORMAT_INVALID;
if (desc->nr_channels == 4 &&
desc->channel[0].size == 10 &&
desc->channel[1].size == 10 &&
desc->channel[2].size == 10 &&
desc->channel[3].size == 2)
return V_008F0C_BUF_DATA_FORMAT_2_10_10_10;
/* See whether the components are of the same size. */
for (i = 0; i < desc->nr_channels; i++) {
if (desc->channel[first_non_void].size != desc->channel[i].size)