[Mesa-dev] [PATCH v2 3/5] util: Define PIPE_FORMAT_{LA, AL, RG, GR}nn aliases

[Richard Sandiford]

...i.e. formats in which the first listed component is in the least
significant half of the integer.

Signed-off-by: Richard Sandiford <rsandifo at linux.vnet.ibm.com>
---
 src/gallium/include/pipe/p_format.h | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/src/gallium/include/pipe/p_format.h b/src/gallium/include/pipe/p_format.h
index 48af05b..1dba5b5 100644
--- a/src/gallium/include/pipe/p_format.h
+++ b/src/gallium/include/pipe/p_format.h
@@ -366,6 +366,22 @@ enum pipe_format {
 #define PIPE_FORMAT_XRGB8888_UNORM PIPE_FORMAT_X8R8G8B8_UNORM
 #define PIPE_FORMAT_ABGR8888_UNORM PIPE_FORMAT_A8B8G8R8_UNORM
 #define PIPE_FORMAT_XBGR8888_UNORM PIPE_FORMAT_X8B8G8R8_UNORM
+#define PIPE_FORMAT_LA88_UNORM PIPE_FORMAT_L8A8_UNORM
+#define PIPE_FORMAT_AL88_UNORM PIPE_FORMAT_A8L8_UNORM
+#define PIPE_FORMAT_LA88_SNORM PIPE_FORMAT_L8A8_SNORM
+#define PIPE_FORMAT_AL88_SNORM PIPE_FORMAT_A8L8_SNORM
+#define PIPE_FORMAT_LA88_SRGB PIPE_FORMAT_L8A8_SRGB
+#define PIPE_FORMAT_AL88_SRGB PIPE_FORMAT_A8L8_SRGB
+#define PIPE_FORMAT_LA1616_UNORM PIPE_FORMAT_L16A16_UNORM
+#define PIPE_FORMAT_AL1616_UNORM PIPE_FORMAT_A16L16_UNORM
+#define PIPE_FORMAT_RG88_UNORM PIPE_FORMAT_R8G8_UNORM
+#define PIPE_FORMAT_GR88_UNORM PIPE_FORMAT_G8R8_UNORM
+#define PIPE_FORMAT_RG88_SNORM PIPE_FORMAT_R8G8_SNORM
+#define PIPE_FORMAT_GR88_SNORM PIPE_FORMAT_G8R8_SNORM
+#define PIPE_FORMAT_RG1616_UNORM PIPE_FORMAT_R16G16_UNORM
+#define PIPE_FORMAT_GR1616_UNORM PIPE_FORMAT_G16R16_UNORM
+#define PIPE_FORMAT_RG1616_SNORM PIPE_FORMAT_R16G16_SNORM
+#define PIPE_FORMAT_GR1616_SNORM PIPE_FORMAT_G16R16_SNORM
 #elif defined(PIPE_ARCH_BIG_ENDIAN)
 #define PIPE_FORMAT_ABGR8888_UNORM PIPE_FORMAT_R8G8B8A8_UNORM
 #define PIPE_FORMAT_XBGR8888_UNORM PIPE_FORMAT_R8G8B8X8_UNORM
@@ -376,6 +392,22 @@ enum pipe_format {
 #define PIPE_FORMAT_BGRX8888_UNORM PIPE_FORMAT_X8R8G8B8_UNORM
 #define PIPE_FORMAT_RGBA8888_UNORM PIPE_FORMAT_A8B8G8R8_UNORM
 #define PIPE_FORMAT_RGBX8888_UNORM PIPE_FORMAT_X8B8G8R8_UNORM
+#define PIPE_FORMAT_LA88_UNORM PIPE_FORMAT_A8L8_UNORM
+#define PIPE_FORMAT_AL88_UNORM PIPE_FORMAT_L8A8_UNORM
+#define PIPE_FORMAT_LA88_SNORM PIPE_FORMAT_A8L8_SNORM
+#define PIPE_FORMAT_AL88_SNORM PIPE_FORMAT_L8A8_SNORM
+#define PIPE_FORMAT_LA88_SRGB PIPE_FORMAT_A8L8_SRGB
+#define PIPE_FORMAT_AL88_SRGB PIPE_FORMAT_L8A8_SRGB
+#define PIPE_FORMAT_LA1616_UNORM PIPE_FORMAT_A16L16_UNORM
+#define PIPE_FORMAT_AL1616_UNORM PIPE_FORMAT_L16A16_UNORM
+#define PIPE_FORMAT_RG88_UNORM PIPE_FORMAT_G8R8_UNORM
+#define PIPE_FORMAT_GR88_UNORM PIPE_FORMAT_R8G8_UNORM
+#define PIPE_FORMAT_RG88_SNORM PIPE_FORMAT_G8R8_SNORM
+#define PIPE_FORMAT_GR88_SNORM PIPE_FORMAT_R8G8_SNORM
+#define PIPE_FORMAT_RG1616_UNORM PIPE_FORMAT_G16R16_UNORM
+#define PIPE_FORMAT_GR1616_UNORM PIPE_FORMAT_R16G16_UNORM
+#define PIPE_FORMAT_RG1616_SNORM PIPE_FORMAT_G16R16_SNORM
+#define PIPE_FORMAT_GR1616_SNORM PIPE_FORMAT_R16G16_SNORM
 #endif
 
 enum pipe_video_chroma_format
-- 
1.8.3.1