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radeonsi: Handle more L/I/A format cases.

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Fixes piglit fbo-generatemipmap-formats.

Signed-off-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Michel Dänzer
2012-09-05 18:24:14 +02:00
committed by Michel Dänzer
parent cfebaf9dbd
commit 694617a5b4
1 changed files with 14 additions and 0 deletions
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src/gallium/drivers/radeonsi/si_state.c
+14
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@@ -715,6 +715,9 @@ static uint32_t si_translate_colorformat(enum pipe_format format)
case PIPE_FORMAT_R16_SINT:
case PIPE_FORMAT_R16_FLOAT:
case PIPE_FORMAT_R16G16_FLOAT:
case PIPE_FORMAT_L16_UNORM:
case PIPE_FORMAT_I16_UNORM:
case PIPE_FORMAT_A16_UNORM:
return V_028C70_COLOR_16;
/* 32-bit buffers. */
@@ -759,6 +762,7 @@ static uint32_t si_translate_colorformat(enum pipe_format format)
case PIPE_FORMAT_Z32_FLOAT:
return V_028C70_COLOR_32;
case PIPE_FORMAT_L16A16_UNORM:
case PIPE_FORMAT_R16G16_SSCALED:
case PIPE_FORMAT_R16G16_UNORM:
case PIPE_FORMAT_R16G16_UINT:
@@ -863,12 +867,17 @@ static uint32_t si_translate_colorswap(enum pipe_format format)
case PIPE_FORMAT_R8G8_SINT:
return V_028C70_SWAP_STD;
case PIPE_FORMAT_I16_UNORM:
case PIPE_FORMAT_L16_UNORM:
case PIPE_FORMAT_R16_UNORM:
case PIPE_FORMAT_R16_UINT:
case PIPE_FORMAT_R16_SINT:
case PIPE_FORMAT_R16_FLOAT:
return V_028C70_SWAP_STD;
case PIPE_FORMAT_A16_UNORM:
return V_028C70_SWAP_ALT_REV;
/* 32-bit buffers. */
case PIPE_FORMAT_A8B8G8R8_SRGB:
return V_028C70_SWAP_STD_REV;
@@ -924,6 +933,9 @@ static uint32_t si_translate_colorswap(enum pipe_format format)
case PIPE_FORMAT_R16G16_SINT:
return V_028C70_SWAP_STD;
case PIPE_FORMAT_L16A16_UNORM:
return V_028C70_SWAP_ALT;
/* 64-bit buffers. */
case PIPE_FORMAT_R32G32_FLOAT:
case PIPE_FORMAT_R32G32_UINT:
@@ -1155,8 +1167,10 @@ static uint32_t si_translate_texformat(struct pipe_screen *screen,
switch (desc->channel[first_non_void].size) {
case 4:
switch (desc->nr_channels) {
#if 0 /* Not supported for render targets */
case 2:
return V_008F14_IMG_DATA_FORMAT_4_4;
#endif
case 4:
return V_008F14_IMG_DATA_FORMAT_4_4_4_4;
}