Merge remote branch 'origin/nvc0'

[mesa.git] / src / mesa / main / formats.h

diff --git a/src/mesa/main/formats.h b/src/mesa/main/formats.h
index eeb460dabe70fbc8fa4c172fdb26d744f215396a..e21967e2b0c66ab6d1d3db521150fa73f91b9567 100644 (file)
--- a/src/mesa/main/formats.h
+++ b/src/mesa/main/formats.h
@@ -35,6 +35,9 @@
 
 #include <GL/gl.h>
 
+/* OpenGL doesn't have GL_UNSIGNED_BYTE_4_4, so we must define our own type
+ * for GL_LUMINANCE4_ALPHA4. */
+#define MESA_UNSIGNED_BYTE_4_4 (GL_UNSIGNED_BYTE<<1)
 
 
 /**
@@ -65,14 +68,18 @@ typedef enum
    MESA_FORMAT_RGBA5551,        /*                     RRRR RGGG GGBB BBBA */
    MESA_FORMAT_ARGB1555,       /*                     ARRR RRGG GGGB BBBB */
    MESA_FORMAT_ARGB1555_REV,   /*                     GGGB BBBB ARRR RRGG */
+   MESA_FORMAT_AL44,           /*                               AAAA LLLL */
    MESA_FORMAT_AL88,           /*                     AAAA AAAA LLLL LLLL */
    MESA_FORMAT_AL88_REV,       /*                     LLLL LLLL AAAA AAAA */
    MESA_FORMAT_AL1616,          /* AAAA AAAA AAAA AAAA LLLL LLLL LLLL LLLL */
    MESA_FORMAT_AL1616_REV,      /* LLLL LLLL LLLL LLLL AAAA AAAA AAAA AAAA */
    MESA_FORMAT_RGB332,         /*                               RRRG GGBB */
    MESA_FORMAT_A8,             /*                               AAAA AAAA */
+   MESA_FORMAT_A16,             /*                     AAAA AAAA AAAA AAAA */
    MESA_FORMAT_L8,             /*                               LLLL LLLL */
+   MESA_FORMAT_L16,             /*                     LLLL LLLL LLLL LLLL */
    MESA_FORMAT_I8,             /*                               IIII IIII */
+   MESA_FORMAT_I16,             /*                     IIII IIII IIII IIII */
    MESA_FORMAT_CI8,            /*                               CCCC CCCC */
    MESA_FORMAT_YCBCR,          /*                     YYYY YYYY UorV UorV */
    MESA_FORMAT_YCBCR_REV,      /*                     UorV UorV YYYY YYYY */
@@ -82,6 +89,7 @@ typedef enum
    MESA_FORMAT_R16,            /*                     RRRR RRRR RRRR RRRR */
    MESA_FORMAT_RG1616,         /* RRRR RRRR RRRR RRRR GGGG GGGG GGGG GGGG */
    MESA_FORMAT_RG1616_REV,     /* GGGG GGGG GGGG GGGG RRRR RRRR RRRR RRRR */
+   MESA_FORMAT_ARGB2101010,     /* AARR RRRR RRRR GGGG GGGG GGBB BBBB BBBB */
    MESA_FORMAT_Z24_S8,          /* ZZZZ ZZZZ ZZZZ ZZZZ ZZZZ ZZZZ SSSS SSSS */
    MESA_FORMAT_S8_Z24,          /* SSSS SSSS ZZZZ ZZZZ ZZZZ ZZZZ ZZZZ ZZZZ */
    MESA_FORMAT_Z16,             /*                     ZZZZ ZZZZ ZZZZ ZZZZ */
@@ -171,6 +179,12 @@ typedef enum
    MESA_FORMAT_RGBA_16,           /* ... */
    /*@}*/
 
+   /*@{*/
+   MESA_FORMAT_RED_RGTC1,
+   MESA_FORMAT_SIGNED_RED_RGTC1,
+   MESA_FORMAT_RG_RGTC2,
+   MESA_FORMAT_SIGNED_RG_RGTC2,
+   /*@}*/
    MESA_FORMAT_COUNT
 } gl_format;
 
@@ -209,6 +223,10 @@ extern GLuint
 _mesa_format_image_size(gl_format format, GLsizei width,
                         GLsizei height, GLsizei depth);
 
+extern uint64_t
+_mesa_format_image_size64(gl_format format, GLsizei width,
+                          GLsizei height, GLsizei depth);
+
 extern GLint
 _mesa_format_row_stride(gl_format format, GLsizei width);
 
@@ -219,4 +237,7 @@ _mesa_format_to_type_and_comps(gl_format format,
 extern void
 _mesa_test_formats(void);
 
+extern gl_format
+_mesa_get_srgb_format_linear(gl_format format);
+
 #endif /* FORMATS_H */