util: Add support for other DXTn RGBA formats.

[mesa.git] / src / gallium / auxiliary / util / u_format_tests.c

diff --git a/src/gallium/auxiliary/util/u_format_tests.c b/src/gallium/auxiliary/util/u_format_tests.c
index 816f4fd985f550048287405bfef67253072dee3f..0f81dcb79bc65bc1f73a2a9c8ef134ab508ac001 100644 (file)
--- a/src/gallium/auxiliary/util/u_format_tests.c
+++ b/src/gallium/auxiliary/util/u_format_tests.c
@@ -205,7 +205,7 @@ util_format_test_cases[] =
     */
 
    /*
-    * TODO: Compressed formats
+    * Compressed formats
     */
 
    {
@@ -214,31 +214,125 @@ util_format_test_cases[] =
       PACKED_8x8(0xf2, 0xd7, 0xb0, 0x20, 0xae, 0x2c, 0x6f, 0x97),
       {
          {
-            0x99/255.0, 0xb0/255.0, 0x8e/255.0, 0xff/255.0,
-            0x5d/255.0, 0x62/255.0, 0x89/255.0, 0xff/255.0,
-            0x99/255.0, 0xb0/255.0, 0x8e/255.0, 0xff/255.0,
-            0x99/255.0, 0xb0/255.0, 0x8e/255.0, 0xff/255.0
+            {0x99/255.0, 0xb0/255.0, 0x8e/255.0, 0xff/255.0},
+            {0x5d/255.0, 0x62/255.0, 0x89/255.0, 0xff/255.0},
+            {0x99/255.0, 0xb0/255.0, 0x8e/255.0, 0xff/255.0},
+            {0x99/255.0, 0xb0/255.0, 0x8e/255.0, 0xff/255.0}
          },
          {
-            0xd6/255.0, 0xff/255.0, 0x94/255.0, 0xff/255.0,
-            0x5d/255.0, 0x62/255.0, 0x89/255.0, 0xff/255.0,
-            0x99/255.0, 0xb0/255.0, 0x8e/255.0, 0xff/255.0,
-            0xd6/255.0, 0xff/255.0, 0x94/255.0, 0xff/255.0
+            {0xd6/255.0, 0xff/255.0, 0x94/255.0, 0xff/255.0},
+            {0x5d/255.0, 0x62/255.0, 0x89/255.0, 0xff/255.0},
+            {0x99/255.0, 0xb0/255.0, 0x8e/255.0, 0xff/255.0},
+            {0xd6/255.0, 0xff/255.0, 0x94/255.0, 0xff/255.0}
          },
          {
-            0x5d/255.0, 0x62/255.0, 0x89/255.0, 0xff/255.0,
-            0x5d/255.0, 0x62/255.0, 0x89/255.0, 0xff/255.0,
-            0x99/255.0, 0xb0/255.0, 0x8e/255.0, 0xff/255.0,
-            0x21/255.0, 0x14/255.0, 0x84/255.0, 0xff/255.0
+            {0x5d/255.0, 0x62/255.0, 0x89/255.0, 0xff/255.0},
+            {0x5d/255.0, 0x62/255.0, 0x89/255.0, 0xff/255.0},
+            {0x99/255.0, 0xb0/255.0, 0x8e/255.0, 0xff/255.0},
+            {0x21/255.0, 0x14/255.0, 0x84/255.0, 0xff/255.0}
          },
          {
-            0x5d/255.0, 0x62/255.0, 0x89/255.0, 0xff/255.0,
-            0x21/255.0, 0x14/255.0, 0x84/255.0, 0xff/255.0,
-            0x21/255.0, 0x14/255.0, 0x84/255.0, 0xff/255.0,
-            0x99/255.0, 0xb0/255.0, 0x8e/255.0, 0xff/255.0
+            {0x5d/255.0, 0x62/255.0, 0x89/255.0, 0xff/255.0},
+            {0x21/255.0, 0x14/255.0, 0x84/255.0, 0xff/255.0},
+            {0x21/255.0, 0x14/255.0, 0x84/255.0, 0xff/255.0},
+            {0x99/255.0, 0xb0/255.0, 0x8e/255.0, 0xff/255.0}
          }
       }
    },
+   {
+      PIPE_FORMAT_DXT1_RGBA,
+      PACKED_8x8(0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff),
+      PACKED_8x8(0xff, 0x2f, 0xa4, 0x72, 0xeb, 0xb2, 0xbd, 0xbe),
+      {
+         {
+            {0x00/255.0, 0x00/255.0, 0x00/255.0, 0x00/255.0},
+            {0x4e/255.0, 0xaa/255.0, 0x90/255.0, 0xff/255.0},
+            {0x4e/255.0, 0xaa/255.0, 0x90/255.0, 0xff/255.0},
+            {0x00/255.0, 0x00/255.0, 0x00/255.0, 0x00/255.0}
+         },
+         {
+            {0x4e/255.0, 0xaa/255.0, 0x90/255.0, 0xff/255.0},
+            {0x29/255.0, 0xff/255.0, 0xff/255.0, 0xff/255.0},
+            {0x00/255.0, 0x00/255.0, 0x00/255.0, 0x00/255.0},
+            {0x4e/255.0, 0xaa/255.0, 0x90/255.0, 0xff/255.0}
+         },
+         {
+            {0x73/255.0, 0x55/255.0, 0x21/255.0, 0xff/255.0},
+            {0x00/255.0, 0x00/255.0, 0x00/255.0, 0x00/255.0},
+            {0x00/255.0, 0x00/255.0, 0x00/255.0, 0x00/255.0},
+            {0x4e/255.0, 0xaa/255.0, 0x90/255.0, 0xff/255.0}
+         },
+         {
+            {0x4e/255.0, 0xaa/255.0, 0x90/255.0, 0xff/255.0},
+            {0x00/255.0, 0x00/255.0, 0x00/255.0, 0x00/255.0},
+            {0x00/255.0, 0x00/255.0, 0x00/255.0, 0x00/255.0},
+            {0x4e/255.0, 0xaa/255.0, 0x90/255.0, 0xff/255.0}
+         }
+      }
+   },
+   {
+      PIPE_FORMAT_DXT3_RGBA,
+      {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff},
+      {0xe7, 0x4a, 0x8f, 0x96, 0x5b, 0xc1, 0x1c, 0x84, 0xf6, 0x8f, 0xab, 0x32, 0x2a, 0x9a, 0x95, 0x5a},
+      {
+         {
+            {0x6d/255.0, 0xc6/255.0, 0x96/255.0, 0x77/255.0},
+            {0x6d/255.0, 0xc6/255.0, 0x96/255.0, 0xee/255.0},
+            {0x6d/255.0, 0xc6/255.0, 0x96/255.0, 0xaa/255.0},
+            {0x8c/255.0, 0xff/255.0, 0xb5/255.0, 0x44/255.0}
+         },
+         {
+            {0x6d/255.0, 0xc6/255.0, 0x96/255.0, 0xff/255.0},
+            {0x6d/255.0, 0xc6/255.0, 0x96/255.0, 0x88/255.0},
+            {0x31/255.0, 0x55/255.0, 0x5a/255.0, 0x66/255.0},
+            {0x6d/255.0, 0xc6/255.0, 0x96/255.0, 0x99/255.0}
+         },
+         {
+            {0x31/255.0, 0x55/255.0, 0x5a/255.0, 0xbb/255.0},
+            {0x31/255.0, 0x55/255.0, 0x5a/255.0, 0x55/255.0},
+            {0x31/255.0, 0x55/255.0, 0x5a/255.0, 0x11/255.0},
+            {0x6d/255.0, 0xc6/255.0, 0x96/255.0, 0xcc/255.0}
+         },
+         {
+            {0x6d/255.0, 0xc6/255.0, 0x96/255.0, 0xcc/255.0},
+            {0x6d/255.0, 0xc6/255.0, 0x96/255.0, 0x11/255.0},
+            {0x31/255.0, 0x55/255.0, 0x5a/255.0, 0x44/255.0},
+            {0x31/255.0, 0x55/255.0, 0x5a/255.0, 0x88/255.0}
+         }
+      }
+   },
+   {
+      PIPE_FORMAT_DXT5_RGBA,
+      {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff},
+      {0xf8, 0x11, 0xc5, 0x0c, 0x9a, 0x73, 0xb4, 0x9c, 0xf6, 0x8f, 0xab, 0x32, 0x2a, 0x9a, 0x95, 0x5a},
+      {
+         {
+            {0x6d/255.0, 0xc6/255.0, 0x96/255.0, 0x74/255.0},
+            {0x6d/255.0, 0xc6/255.0, 0x96/255.0, 0xf8/255.0},
+            {0x6d/255.0, 0xc6/255.0, 0x96/255.0, 0xb6/255.0},
+            {0x8c/255.0, 0xff/255.0, 0xb5/255.0, 0x53/255.0}
+         },
+         {
+            {0x6d/255.0, 0xc6/255.0, 0x96/255.0, 0xf8/255.0},
+            {0x6d/255.0, 0xc6/255.0, 0x96/255.0, 0x95/255.0},
+            {0x31/255.0, 0x55/255.0, 0x5a/255.0, 0x53/255.0},
+            {0x6d/255.0, 0xc6/255.0, 0x96/255.0, 0x95/255.0}
+         },
+         {
+            {0x31/255.0, 0x55/255.0, 0x5a/255.0, 0xb6/255.0},
+            {0x31/255.0, 0x55/255.0, 0x5a/255.0, 0x53/255.0},
+            {0x31/255.0, 0x55/255.0, 0x5a/255.0, 0x11/255.0},
+            {0x6d/255.0, 0xc6/255.0, 0x96/255.0, 0xd7/255.0}
+         },
+         {
+            {0x6d/255.0, 0xc6/255.0, 0x96/255.0, 0xb6/255.0},
+            {0x6d/255.0, 0xc6/255.0, 0x96/255.0, 0x11/255.0},
+            {0x31/255.0, 0x55/255.0, 0x5a/255.0, 0x32/255.0},
+            {0x31/255.0, 0x55/255.0, 0x5a/255.0, 0x95/255.0}
+         }
+      }
+   },
+
 
    /*
     * Standard 8-bit integer formats