From: Richard Sandiford <rsand...@linux.vnet.ibm.com>
This means that each RnGnBnxn format has a reversed counterpart,
which is necessary for handling big-endian mesa<->gallium mappings.
The associated UNORM and SRGB formats already exist.
Signed-off-by: Richard Sandiford <rsand...@linux.vnet.ibm.com>
Reviewed-by: Brian Paul <bri...@vmware.com>
Signed-off-by: Dave Airlie <airl...@redhat.com>
---
src/gallium/auxiliary/util/u_format.csv | 3 +++
src/gallium/include/pipe/p_format.h | 3 +++
2 files changed, 6 insertions(+)
diff --git a/src/gallium/auxiliary/util/u_format.csv
b/src/gallium/auxiliary/util/u_format.csv
index 8329cdf..a71aaf1 100644
--- a/src/gallium/auxiliary/util/u_format.csv
+++ b/src/gallium/auxiliary/util/u_format.csv
@@ -393,3 +393,6 @@ 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
+
+PIPE_FORMAT_A8B8G8R8_SNORM , plain, 1, 1, sn8 , sn8 , sn8 , sn8 , wzyx,
rgb
+PIPE_FORMAT_X8B8G8R8_SNORM , plain, 1, 1, x8, sn8, sn8, sn8, wzy1,
rgb
diff --git a/src/gallium/include/pipe/p_format.h
b/src/gallium/include/pipe/p_format.h
index 7eb634d..d309fa1 100644
--- a/src/gallium/include/pipe/p_format.h
+++ b/src/gallium/include/pipe/p_format.h
@@ -359,6 +359,9 @@ enum pipe_format {
PIPE_FORMAT_G16R16_UNORM = 265,
PIPE_FORMAT_G16R16_SNORM = 266,
+ PIPE_FORMAT_A8B8G8R8_SNORM = 267,
+ PIPE_FORMAT_X8B8G8R8_SNORM = 268,
+
PIPE_FORMAT_COUNT
};
--
1.9.3
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