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-rw-r--r--src/mesa/pipe/p_defines.h71
1 files changed, 69 insertions, 2 deletions
diff --git a/src/mesa/pipe/p_defines.h b/src/mesa/pipe/p_defines.h
index e6aff6fb49c..addbb026bf5 100644
--- a/src/mesa/pipe/p_defines.h
+++ b/src/mesa/pipe/p_defines.h
@@ -162,8 +162,15 @@
/**
* Texture/surface image formats (preliminary)
*/
+
+/* KW: Added lots of surface formats to support vertex element layout
+ * definitions, and eventually render-to-vertex-buffer. Could
+ * consider making float/int/uint/scaled/normalized a separate
+ * parameter, but on the other hand there are special cases like
+ * z24s8, compressed textures, ycbcr, etc that won't fit that model.
+ */
+
#define PIPE_FORMAT_NONE 0 /**< unstructured */
-#define PIPE_FORMAT_U_R8_G8_B8_A8 1 /**< ubyte[4] RGBA */
#define PIPE_FORMAT_U_A8_R8_G8_B8 2 /**< ubyte[4] ARGB */
#define PIPE_FORMAT_U_A1_R5_G5_B5 3 /**< 16-bit packed RGBA */
#define PIPE_FORMAT_U_A4_R4_G4_B4 4 /**< 16-bit packed RGBA */
@@ -180,8 +187,68 @@
#define PIPE_FORMAT_F_Z32 15 /**< float Z/depth */
#define PIPE_FORMAT_S8_Z24 16 /**< 8-bit stencil + 24-bit Z */
#define PIPE_FORMAT_U_S8 17 /**< 8-bit stencil */
-#define PIPE_FORMAT_COUNT 18 /**< number of formats */
+#define PIPE_FORMAT_R64_FLOAT 0x20
+#define PIPE_FORMAT_R64G64_FLOAT 0x21
+#define PIPE_FORMAT_R64G64B64_FLOAT 0x22
+#define PIPE_FORMAT_R64G64B64A64_FLOAT 0x23
+#define PIPE_FORMAT_R32_FLOAT 0x24
+#define PIPE_FORMAT_R32G32_FLOAT 0x25
+#define PIPE_FORMAT_R32G32B32_FLOAT 0x26
+#define PIPE_FORMAT_R32G32B32A32_FLOAT 0x27
+#define PIPE_FORMAT_R32_UNORM 0x28
+#define PIPE_FORMAT_R32G32_UNORM 0x29
+#define PIPE_FORMAT_R32G32B32_UNORM 0x2a
+#define PIPE_FORMAT_R32G32B32A32_UNORM 0x2b
+#define PIPE_FORMAT_R32_USCALED 0x2c
+#define PIPE_FORMAT_R32G32_USCALED 0x2d
+#define PIPE_FORMAT_R32G32B32_USCALED 0x2e
+#define PIPE_FORMAT_R32G32B32A32_USCALED 0x2f
+#define PIPE_FORMAT_R32_SNORM 0x30
+#define PIPE_FORMAT_R32G32_SNORM 0x31
+#define PIPE_FORMAT_R32G32B32_SNORM 0x32
+#define PIPE_FORMAT_R32G32B32A32_SNORM 0x33
+#define PIPE_FORMAT_R32_SSCALED 0x34
+#define PIPE_FORMAT_R32G32_SSCALED 0x35
+#define PIPE_FORMAT_R32G32B32_SSCALED 0x36
+#define PIPE_FORMAT_R32G32B32A32_SSCALED 0x37
+#define PIPE_FORMAT_R16_UNORM 0x38
+#define PIPE_FORMAT_R16G16_UNORM 0x39
+#define PIPE_FORMAT_R16G16B16_UNORM 0x3a
+#define PIPE_FORMAT_R16G16B16A16_UNORM 0x3b
+#define PIPE_FORMAT_R16_USCALED 0x3c
+#define PIPE_FORMAT_R16G16_USCALED 0x3d
+#define PIPE_FORMAT_R16G16B16_USCALED 0x3e
+#define PIPE_FORMAT_R16G16B16A16_USCALED 0x3f
+#define PIPE_FORMAT_R16_SNORM 0x40
+#define PIPE_FORMAT_R16G16_SNORM 0x41
+#define PIPE_FORMAT_R16G16B16_SNORM 0x42
+#define PIPE_FORMAT_R16G16B16A16_SNORM 0x43
+#define PIPE_FORMAT_R16_SSCALED 0x44
+#define PIPE_FORMAT_R16G16_SSCALED 0x45
+#define PIPE_FORMAT_R16G16B16_SSCALED 0x46
+#define PIPE_FORMAT_R16G16B16A16_SSCALED 0x47
+#define PIPE_FORMAT_R8_UNORM 0x48
+#define PIPE_FORMAT_R8G8_UNORM 0x49
+#define PIPE_FORMAT_R8G8B8_UNORM 0x4a
+#define PIPE_FORMAT_R8G8B8A8_UNORM 0x4b
+#define PIPE_FORMAT_R8_USCALED 0x4c
+#define PIPE_FORMAT_R8G8_USCALED 0x4d
+#define PIPE_FORMAT_R8G8B8_USCALED 0x4e
+#define PIPE_FORMAT_R8G8B8A8_USCALED 0x4f
+#define PIPE_FORMAT_R8_SNORM 0x50
+#define PIPE_FORMAT_R8G8_SNORM 0x51
+#define PIPE_FORMAT_R8G8B8_SNORM 0x52
+#define PIPE_FORMAT_R8G8B8A8_SNORM 0x53
+#define PIPE_FORMAT_R8_SSCALED 0x54
+#define PIPE_FORMAT_R8G8_SSCALED 0x55
+#define PIPE_FORMAT_R8G8B8_SSCALED 0x56
+#define PIPE_FORMAT_R8G8B8A8_SSCALED 0x57
+#define PIPE_FORMAT_COUNT 0x58 /**< number of formats */
+
+/* Duplicated formats:
+ */
+#define PIPE_FORMAT_U_R8_G8_B8_A8 PIPE_FORMAT_R8G8B8A8_UNORM
/**
* Surface flags