...i.e. formats in which the alpha or green channel is first in memory.
This means that each LnAn and RnGn format has a reversed counterpart,
which is necessary for handling big-endian mesa<->gallium mappings.
Signed-off-by: Richard Sandiford <rsand...@linux.vnet.ibm.com>
---
src/gallium/auxiliary/util/u_format.csv | 9 +++++++++
src/gallium/include/pipe/p_format.h | 10 ++++++++++
2 files changed, 19 insertions(+)
diff --git a/src/gallium/auxiliary/util/u_format.csv
b/src/gallium/auxiliary/util/u_format.csv
index 1cd4954..d01dd06 100644
--- a/src/gallium/auxiliary/util/u_format.csv
+++ b/src/gallium/auxiliary/util/u_format.csv
@@ -378,3 +378,12 @@ PIPE_FORMAT_R10G10B10A2_UINT , plain, 1, 1, up10 ,
up10 , up10, up2 , xyz
PIPE_FORMAT_B5G6R5_SRGB , plain, 1, 1, un5 , un6 , un5 , ,
zyx1, srgb, un5 , un6 , un5 , , xyz1
+PIPE_FORMAT_A8L8_UNORM , plain, 1, 1, un8 , un8 , , , yyyx, rgb
+PIPE_FORMAT_A8L8_SNORM , plain, 1, 1, sn8 , sn8 , , , yyyx, rgb
+PIPE_FORMAT_A8L8_SRGB , plain, 1, 1, un8 , un8 , , , yyyx, srgb
+PIPE_FORMAT_A16L16_UNORM , plain, 1, 1, un16, un16, , , yyyx, rgb
+
+PIPE_FORMAT_G8R8_UNORM , plain, 1, 1, un8 , un8 , , , yx01, rgb
+PIPE_FORMAT_G8R8_SNORM , plain, 1, 1, sn8 , sn8 , , , yx01, rgb
+PIPE_FORMAT_G16R16_UNORM , plain, 1, 1, un16, un16, , , yx01, rgb
+PIPE_FORMAT_G16R16_SNORM , plain, 1, 1, sn16, sn16, , , yx01, rgb
diff --git a/src/gallium/include/pipe/p_format.h
b/src/gallium/include/pipe/p_format.h
index a7fdcd0..48af05b 100644
--- a/src/gallium/include/pipe/p_format.h
+++ b/src/gallium/include/pipe/p_format.h
@@ -344,6 +344,16 @@ enum pipe_format {
PIPE_FORMAT_B5G6R5_SRGB = 254,
+ PIPE_FORMAT_A8L8_UNORM = 255,
+ PIPE_FORMAT_A8L8_SNORM = 256,
+ PIPE_FORMAT_A8L8_SRGB = 257,
+ PIPE_FORMAT_A16L16_UNORM = 258,
+
+ PIPE_FORMAT_G8R8_UNORM = 259,
+ PIPE_FORMAT_G8R8_SNORM = 260,
+ PIPE_FORMAT_G16R16_UNORM = 261,
+ PIPE_FORMAT_G16R16_SNORM = 262,
+
PIPE_FORMAT_COUNT
};
--
1.8.3.1
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