*/
-#include "main/colormac.h"
#include "main/macros.h"
#include "main/texcompress.h"
#include "main/texcompress_fxt1.h"
#include "s_texfetch.h"
#include "../../gallium/auxiliary/util/u_format_rgb9e5.h"
#include "../../gallium/auxiliary/util/u_format_r11g11b10f.h"
-
-
-/**
- * Convert an 8-bit sRGB value from non-linear space to a
- * linear RGB value in [0, 1].
- * Implemented with a 256-entry lookup table.
- */
-static inline GLfloat
-nonlinear_to_linear(GLubyte cs8)
-{
- static GLfloat table[256];
- static GLboolean tableReady = GL_FALSE;
- if (!tableReady) {
- /* compute lookup table now */
- GLuint i;
- for (i = 0; i < 256; i++) {
- const GLfloat cs = UBYTE_TO_FLOAT(i);
- if (cs <= 0.04045) {
- table[i] = cs / 12.92f;
- }
- else {
- table[i] = (GLfloat) pow((cs + 0.055) / 1.055, 2.4);
- }
- }
- tableReady = GL_TRUE;
- }
- return table[cs8];
-}
-
+#include "util/format_srgb.h"
/* Texel fetch routines for all supported formats
}
+#define FETCH_FUNCS(NAME) \
+ { \
+ MESA_FORMAT_ ## NAME, \
+ fetch_texel_1d_ ## NAME, \
+ fetch_texel_2d_ ## NAME, \
+ fetch_texel_3d_ ## NAME, \
+ }
+
+#define FETCH_NULL(NAME) \
+ { \
+ MESA_FORMAT_ ## NAME, \
+ NULL, \
+ NULL, \
+ NULL \
+ }
+
/**
* Table to map MESA_FORMAT_ to texel fetch/store funcs.
- * XXX this is somewhat temporary.
*/
static struct {
mesa_format Name;
},
/* Packed unorm formats */
- {
- MESA_FORMAT_A8B8G8R8_UNORM,
- fetch_texel_1d_A8B8G8R8_UNORM,
- fetch_texel_2d_A8B8G8R8_UNORM,
- fetch_texel_3d_A8B8G8R8_UNORM
- },
- {
- MESA_FORMAT_X8B8G8R8_UNORM,
- fetch_texel_1d_X8B8G8R8_UNORM,
- fetch_texel_2d_X8B8G8R8_UNORM,
- fetch_texel_3d_X8B8G8R8_UNORM
- },
- {
- MESA_FORMAT_R8G8B8A8_UNORM,
- fetch_texel_1d_R8G8B8A_UNORM,
- fetch_texel_2d_R8G8B8A_UNORM,
- fetch_texel_3d_R8G8B8A_UNORM
- },
- {
- MESA_FORMAT_R8G8B8X8_UNORM,
- fetch_texel_1d_R8G8B8X8_UNORM,
- fetch_texel_2d_R8G8B8X8_UNORM,
- fetch_texel_3d_R8G8B8X8_UNORM
- },
- {
- MESA_FORMAT_B8G8R8A8_UNORM,
- fetch_texel_1d_B8G8R8A8_UNORM,
- fetch_texel_2d_B8G8R8A8_UNORM,
- fetch_texel_3d_B8G8R8A8_UNORM
- },
- {
- MESA_FORMAT_B8G8R8X8_UNORM,
- fetch_texel_1d_B8G8R8X8_UNORM,
- fetch_texel_2d_B8G8R8X8_UNORM,
- fetch_texel_3d_B8G8R8X8_UNORM
- },
- {
- MESA_FORMAT_A8R8G8B8_UNORM,
- fetch_texel_1d_A8R8G8B8_UNORM,
- fetch_texel_2d_A8R8G8B8_UNORM,
- fetch_texel_3d_A8R8G8B8_UNORM
- },
- {
- MESA_FORMAT_X8R8G8B8_UNORM,
- fetch_texel_1d_X8R8G8B8_UNORM,
- fetch_texel_2d_X8R8G8B8_UNORM,
- fetch_texel_3d_X8R8G8B8_UNORM
- },
- {
- MESA_FORMAT_L16A16_UNORM,
- fetch_texel_1d_L16A16_UNORM,
- fetch_texel_2d_L16A16_UNORM,
- fetch_texel_3d_L16A16_UNORM
- },
- {
- MESA_FORMAT_A16L16_UNORM,
- fetch_texel_1d_A16L16_UNORM,
- fetch_texel_2d_A16L16_UNORM,
- fetch_texel_3d_A16L16_UNORM
- },
- {
- MESA_FORMAT_B5G6R5_UNORM,
- fetch_texel_1d_B5G6R5_UNORM,
- fetch_texel_2d_B5G6R5_UNORM,
- fetch_texel_3d_B5G6R5_UNORM
- },
- {
- MESA_FORMAT_R5G6B5_UNORM,
- fetch_texel_1d_R5G6B5_UNORM,
- fetch_texel_2d_R5G6B5_UNORM,
- fetch_texel_3d_R5G6B5_UNORM
- },
- {
- MESA_FORMAT_B4G4R4A4_UNORM,
- fetch_texel_1d_B4G4R4A4_UNORM,
- fetch_texel_2d_B4G4R4A4_UNORM,
- fetch_texel_3d_B4G4R4A4_UNORM
- },
- {
- MESA_FORMAT_B4G4R4X4_UNORM,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_A4R4G4B4_UNORM,
- fetch_texel_1d_A4R4G4B4_UNORM,
- fetch_texel_2d_A4R4G4B4_UNORM,
- fetch_texel_3d_A4R4G4B4_UNORM
- },
- {
- MESA_FORMAT_A1B5G5R5_UNORM,
- fetch_texel_1d_A1B5G5R5_UNORM,
- fetch_texel_2d_A1B5G5R5_UNORM,
- fetch_texel_3d_A1B5G5R5_UNORM
- },
- {
- MESA_FORMAT_B5G5R5A1_UNORM,
- fetch_texel_1d_B5G5R5A1_UNORM,
- fetch_texel_2d_B5G5R5A1_UNORM,
- fetch_texel_3d_B5G5R5A1_UNORM
- },
- {
- MESA_FORMAT_B5G5R5X1_UNORM,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_A1R5G5B5_UNORM,
- fetch_texel_1d_A1R5G5B5_UNORM,
- fetch_texel_2d_A1R5G5B5_UNORM,
- fetch_texel_3d_A1R5G5B5_UNORM
- },
- {
- MESA_FORMAT_L8A8_UNORM,
- fetch_texel_1d_L8A8_UNORM,
- fetch_texel_2d_L8A8_UNORM,
- fetch_texel_3d_L8A8_UNORM
- },
- {
- MESA_FORMAT_A8L8_UNORM,
- fetch_texel_1d_A8L8_UNORM,
- fetch_texel_2d_A8L8_UNORM,
- fetch_texel_3d_A8L8_UNORM
- },
- {
- MESA_FORMAT_R8G8_UNORM,
- fetch_texel_1d_R8G8_UNORM,
- fetch_texel_2d_R8G8_UNORM,
- fetch_texel_3d_R8G8_UNORM
- },
- {
- MESA_FORMAT_G8R8_UNORM,
- fetch_texel_1d_G8R8_UNORM,
- fetch_texel_2d_G8R8_UNORM,
- fetch_texel_3d_G8R8_UNORM
- },
- {
- MESA_FORMAT_L4A4_UNORM,
- fetch_texel_1d_L4A4_UNORM,
- fetch_texel_2d_L4A4_UNORM,
- fetch_texel_3d_L4A4_UNORM
- },
- {
- MESA_FORMAT_B2G3R3_UNORM,
- fetch_texel_1d_B2G3R3_UNORM,
- fetch_texel_2d_B2G3R3_UNORM,
- fetch_texel_3d_B2G3R3_UNORM
- },
- {
- MESA_FORMAT_R16G16_UNORM,
- fetch_texel_1d_R16G16_UNORM,
- fetch_texel_2d_R16G16_UNORM,
- fetch_texel_3d_R16G16_UNORM
- },
- {
- MESA_FORMAT_G16R16_UNORM,
- fetch_texel_1d_G16R16_UNORM,
- fetch_texel_2d_G16R16_UNORM,
- fetch_texel_3d_G16R16_UNORM
- },
- {
- MESA_FORMAT_B10G10R10A2_UNORM,
- fetch_texel_1d_B10G10R10A2_UNORM,
- fetch_texel_2d_B10G10R10A2_UNORM,
- fetch_texel_3d_B10G10R10A2_UNORM
- },
- {
- MESA_FORMAT_B10G10R10X2_UNORM,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_R10G10B10A2_UNORM,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_S8_UINT_Z24_UNORM,
- fetch_texel_1d_S8_UINT_Z24_UNORM,
- fetch_texel_2d_S8_UINT_Z24_UNORM,
- fetch_texel_3d_S8_UINT_Z24_UNORM
- },
+ FETCH_FUNCS(A8B8G8R8_UNORM),
+ FETCH_FUNCS(X8B8G8R8_UNORM),
+ FETCH_FUNCS(R8G8B8A8_UNORM),
+ FETCH_FUNCS(R8G8B8X8_UNORM),
+ FETCH_FUNCS(B8G8R8A8_UNORM),
+ FETCH_FUNCS(B8G8R8X8_UNORM),
+ FETCH_FUNCS(A8R8G8B8_UNORM),
+ FETCH_FUNCS(X8R8G8B8_UNORM),
+ FETCH_FUNCS(L16A16_UNORM),
+ FETCH_FUNCS(A16L16_UNORM),
+ FETCH_FUNCS(B5G6R5_UNORM),
+ FETCH_FUNCS(R5G6B5_UNORM),
+ FETCH_FUNCS(B4G4R4A4_UNORM),
+ FETCH_NULL(B4G4R4X4_UNORM),
+ FETCH_FUNCS(A4R4G4B4_UNORM),
+ FETCH_FUNCS(A1B5G5R5_UNORM),
+ FETCH_FUNCS(B5G5R5A1_UNORM),
+ FETCH_NULL(B5G5R5X1_UNORM),
+ FETCH_FUNCS(A1R5G5B5_UNORM),
+ FETCH_FUNCS(L8A8_UNORM),
+ FETCH_FUNCS(A8L8_UNORM),
+ FETCH_FUNCS(R8G8_UNORM),
+ FETCH_FUNCS(G8R8_UNORM),
+ FETCH_FUNCS(L4A4_UNORM),
+ FETCH_FUNCS(B2G3R3_UNORM),
+ FETCH_FUNCS(R16G16_UNORM),
+ FETCH_FUNCS(G16R16_UNORM),
+ FETCH_FUNCS(B10G10R10A2_UNORM),
+ FETCH_NULL(B10G10R10X2_UNORM),
+ FETCH_FUNCS(R10G10B10A2_UNORM),
+ FETCH_NULL(R10G10B10X2_UNORM),
+
+ FETCH_FUNCS(S8_UINT_Z24_UNORM),
{
MESA_FORMAT_X8_UINT_Z24_UNORM,
fetch_texel_1d_S8_UINT_Z24_UNORM,
fetch_texel_2d_S8_UINT_Z24_UNORM,
fetch_texel_3d_S8_UINT_Z24_UNORM
},
- {
- MESA_FORMAT_Z24_UNORM_S8_UINT,
- fetch_texel_1d_Z24_UNORM_S8_UINT,
- fetch_texel_2d_Z24_UNORM_S8_UINT,
- fetch_texel_3d_Z24_UNORM_S8_UINT
- },
+ FETCH_FUNCS(Z24_UNORM_S8_UINT),
{
MESA_FORMAT_Z24_UNORM_X8_UINT,
fetch_texel_1d_Z24_UNORM_S8_UINT,
fetch_texel_2d_Z24_UNORM_S8_UINT,
fetch_texel_3d_Z24_UNORM_S8_UINT
},
- {
- MESA_FORMAT_YCBCR,
- fetch_texel_1d_YCBCR,
- fetch_texel_2d_YCBCR,
- fetch_texel_3d_YCBCR
- },
- {
- MESA_FORMAT_YCBCR_REV,
- fetch_texel_1d_YCBCR_REV,
- fetch_texel_2d_YCBCR_REV,
- fetch_texel_3d_YCBCR_REV
- },
- {
- MESA_FORMAT_DUDV8,
- fetch_texel_1d_DUDV8,
- fetch_texel_2d_DUDV8,
- fetch_texel_3d_DUDV8
- },
+ FETCH_NULL(R3G3B2_UNORM),
+ FETCH_NULL(A4B4G4R4_UNORM),
+ FETCH_NULL(R4G4B4A4_UNORM),
+ FETCH_NULL(R5G5B5A1_UNORM),
+ FETCH_NULL(A2B10G10R10_UNORM),
+ FETCH_NULL(A2R10G10B10_UNORM),
+
+ FETCH_FUNCS(YCBCR),
+ FETCH_FUNCS(YCBCR_REV),
/* Array unorm formats */
- {
- MESA_FORMAT_A_UNORM8,
- fetch_texel_1d_A_UNORM8,
- fetch_texel_2d_A_UNORM8,
- fetch_texel_3d_A_UNORM8
- },
- {
- MESA_FORMAT_A_UNORM16,
- fetch_texel_1d_A_UNORM16,
- fetch_texel_2d_A_UNORM16,
- fetch_texel_3d_A_UNORM16
- },
- {
- MESA_FORMAT_L_UNORM8,
- fetch_texel_1d_L_UNORM8,
- fetch_texel_2d_L_UNORM8,
- fetch_texel_3d_L_UNORM8
- },
- {
- MESA_FORMAT_L_UNORM16,
- fetch_texel_1d_L_UNORM16,
- fetch_texel_2d_L_UNORM16,
- fetch_texel_3d_L_UNORM16
- },
- {
- MESA_FORMAT_I_UNORM8,
- fetch_texel_1d_I_UNORM8,
- fetch_texel_2d_I_UNORM8,
- fetch_texel_3d_I_UNORM8
- },
- {
- MESA_FORMAT_I_UNORM16,
- fetch_texel_1d_I_UNORM16,
- fetch_texel_2d_I_UNORM16,
- fetch_texel_3d_I_UNORM16
- },
- {
- MESA_FORMAT_R_UNORM8,
- fetch_texel_1d_R_UNORM8,
- fetch_texel_2d_R_UNORM8,
- fetch_texel_3d_R_UNORM8
- },
- {
- MESA_FORMAT_R_UNORM16,
- fetch_texel_1d_R_UNORM16,
- fetch_texel_2d_R_UNORM16,
- fetch_texel_3d_R_UNORM16
- },
- {
- MESA_FORMAT_BGR_UNORM8,
- fetch_texel_1d_BGR_UNORM8,
- fetch_texel_2d_BGR_UNORM8,
- fetch_texel_3d_BGR_UNORM8
- },
- {
- MESA_FORMAT_RGB_UNORM8,
- fetch_texel_1d_RGB_UNORM8,
- fetch_texel_2d_RGB_UNORM8,
- fetch_texel_3d_RGB_UNORM8
- },
- {
- MESA_FORMAT_RGBA_UNORM16,
- fetch_texel_1d_rgba_16,
- fetch_texel_2d_rgba_16,
- fetch_texel_3d_rgba_16
- },
- {
- MESA_FORMAT_RGBX_UNORM16,
- fetch_texel_1d_RGBX_UNORM16,
- fetch_texel_2d_RGBX_UNORM16,
- fetch_texel_3d_RGBX_UNORM16
- },
- {
- MESA_FORMAT_Z_UNORM16,
- fetch_texel_1d_Z_UNORM16,
- fetch_texel_2d_Z_UNORM16,
- fetch_texel_3d_Z_UNORM16
- },
- {
- MESA_FORMAT_Z_UNORM32,
- fetch_texel_1d_Z_UNORM32,
- fetch_texel_2d_Z_UNORM32,
- fetch_texel_3d_Z_UNORM32
- },
- {
- MESA_FORMAT_S_UINT8,
- NULL,
- NULL,
- NULL
- },
+ FETCH_FUNCS(A_UNORM8),
+ FETCH_FUNCS(A_UNORM16),
+ FETCH_FUNCS(L_UNORM8),
+ FETCH_FUNCS(L_UNORM16),
+ FETCH_FUNCS(I_UNORM8),
+ FETCH_FUNCS(I_UNORM16),
+ FETCH_FUNCS(R_UNORM8),
+ FETCH_FUNCS(R_UNORM16),
+ FETCH_FUNCS(BGR_UNORM8),
+ FETCH_FUNCS(RGB_UNORM8),
+ FETCH_FUNCS(RGBA_UNORM16),
+ FETCH_FUNCS(RGBX_UNORM16),
+ FETCH_FUNCS(Z_UNORM16),
+ FETCH_FUNCS(Z_UNORM32),
+ FETCH_NULL(S_UINT8),
/* Packed signed/normalized formats */
- {
- MESA_FORMAT_A8B8G8R8_SNORM,
- fetch_texel_1d_A8B8G8R8_SNORM,
- fetch_texel_2d_A8B8G8R8_SNORM,
- fetch_texel_3d_A8B8G8R8_SNORM
- },
- {
- MESA_FORMAT_X8B8G8R8_SNORM,
- fetch_texel_1d_X8B8G8R8_SNORM,
- fetch_texel_2d_X8B8G8R8_SNORM,
- fetch_texel_3d_X8B8G8R8_SNORM
- },
- {
- MESA_FORMAT_R8G8B8A8_SNORM,
- fetch_texel_1d_R8G8B8A8_SNORM,
- fetch_texel_2d_R8G8B8A8_SNORM,
- fetch_texel_3d_R8G8B8A8_SNORM
- },
- {
- MESA_FORMAT_R8G8B8X8_SNORM,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_R16G16_SNORM,
- fetch_texel_1d_R16G16_SNORM,
- fetch_texel_2d_R16G16_SNORM,
- fetch_texel_3d_R16G16_SNORM
- },
- {
- MESA_FORMAT_G16R16_SNORM,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_R8G8_SNORM,
- fetch_texel_1d_R8G8_SNORM,
- fetch_texel_2d_R8G8_SNORM,
- fetch_texel_3d_R8G8_SNORM
- },
- {
- MESA_FORMAT_G8R8_SNORM,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_L8A8_SNORM,
- fetch_texel_1d_L8A8_SNORM,
- fetch_texel_2d_L8A8_SNORM,
- fetch_texel_3d_L8A8_SNORM
- },
+ FETCH_FUNCS(A8B8G8R8_SNORM),
+ FETCH_FUNCS(X8B8G8R8_SNORM),
+ FETCH_FUNCS(R8G8B8A8_SNORM),
+ FETCH_NULL(R8G8B8X8_SNORM),
+ FETCH_FUNCS(R16G16_SNORM),
+ FETCH_NULL(G16R16_SNORM),
+ FETCH_FUNCS(R8G8_SNORM),
+ FETCH_NULL(G8R8_SNORM),
+ FETCH_FUNCS(L8A8_SNORM),
+ FETCH_FUNCS(A8L8_SNORM),
/* Array signed/normalized formats */
- {
- MESA_FORMAT_A_SNORM8,
- fetch_texel_1d_A_SNORM8,
- fetch_texel_2d_A_SNORM8,
- fetch_texel_3d_A_SNORM8
- },
- {
- MESA_FORMAT_A_SNORM16,
- fetch_texel_1d_A_SNORM16,
- fetch_texel_2d_A_SNORM16,
- fetch_texel_3d_A_SNORM16
- },
- {
- MESA_FORMAT_L_SNORM8,
- fetch_texel_1d_L_SNORM8,
- fetch_texel_2d_L_SNORM8,
- fetch_texel_3d_L_SNORM8
- },
- {
- MESA_FORMAT_L_SNORM16,
- fetch_texel_1d_L_SNORM16,
- fetch_texel_2d_L_SNORM16,
- fetch_texel_3d_L_SNORM16
- },
- {
- MESA_FORMAT_I_SNORM8,
- fetch_texel_1d_I_SNORM8,
- fetch_texel_2d_I_SNORM8,
- fetch_texel_3d_I_SNORM8
- },
- {
- MESA_FORMAT_I_SNORM16,
- fetch_texel_1d_I_SNORM16,
- fetch_texel_2d_I_SNORM16,
- fetch_texel_3d_I_SNORM16
- },
- {
- MESA_FORMAT_R_SNORM8,
- fetch_texel_1d_R_SNORM8,
- fetch_texel_2d_R_SNORM8,
- fetch_texel_3d_R_SNORM8
- },
- {
- MESA_FORMAT_R_SNORM16,
- fetch_texel_1d_R_SNORM16,
- fetch_texel_2d_R_SNORM16,
- fetch_texel_3d_R_SNORM16
- },
- {
- MESA_FORMAT_LA_SNORM16,
- fetch_texel_1d_LA_SNORM16,
- fetch_texel_2d_LA_SNORM16,
- fetch_texel_3d_LA_SNORM16
- },
- {
- MESA_FORMAT_RGB_SNORM16,
- fetch_texel_1d_RGB_SNORM16,
- fetch_texel_2d_RGB_SNORM16,
- fetch_texel_3d_RGB_SNORM16
- },
- {
- MESA_FORMAT_RGBA_SNORM16,
- fetch_texel_1d_RGBA_SNORM16,
- fetch_texel_2d_RGBA_SNORM16,
- fetch_texel_3d_RGBA_SNORM16
- },
- {
- MESA_FORMAT_RGBX_SNORM16,
- NULL,
- NULL,
- NULL
- },
+ FETCH_FUNCS(A_SNORM8),
+ FETCH_FUNCS(A_SNORM16),
+ FETCH_FUNCS(L_SNORM8),
+ FETCH_FUNCS(L_SNORM16),
+ FETCH_FUNCS(I_SNORM8),
+ FETCH_FUNCS(I_SNORM16),
+ FETCH_FUNCS(R_SNORM8),
+ FETCH_FUNCS(R_SNORM16),
+ FETCH_FUNCS(LA_SNORM16),
+ FETCH_FUNCS(RGB_SNORM16),
+ FETCH_FUNCS(RGBA_SNORM16),
+ FETCH_NULL(RGBX_SNORM16),
/* Packed sRGB formats */
- {
- MESA_FORMAT_A8B8G8R8_SRGB,
- fetch_texel_1d_A8B8G8R8_SRGB,
- fetch_texel_2d_A8B8G8R8_SRGB,
- fetch_texel_3d_A8B8G8R8_SRGB
- },
- {
- MESA_FORMAT_B8G8R8A8_SRGB,
- fetch_texel_1d_B8G8R8A8_SRGB,
- fetch_texel_2d_B8G8R8A8_SRGB,
- fetch_texel_3d_B8G8R8A8_SRGB
- },
- {
- MESA_FORMAT_B8G8R8X8_SRGB,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_R8G8B8A8_SRGB,
- fetch_texel_1d_R8G8B8A8_SRGB,
- fetch_texel_2d_R8G8B8A8_SRGB,
- fetch_texel_3d_R8G8B8A8_SRGB
- },
- {
- MESA_FORMAT_R8G8B8X8_SRGB,
- fetch_texel_1d_R8G8B8X8_SRGB,
- fetch_texel_2d_R8G8B8X8_SRGB,
- fetch_texel_3d_R8G8B8X8_SRGB
- },
- {
- MESA_FORMAT_L8A8_SRGB,
- fetch_texel_1d_L8A8_SRGB,
- fetch_texel_2d_L8A8_SRGB,
- fetch_texel_3d_L8A8_SRGB
- },
+ FETCH_FUNCS(A8B8G8R8_SRGB),
+ FETCH_FUNCS(B8G8R8A8_SRGB),
+ FETCH_FUNCS(A8R8G8B8_SRGB),
+ FETCH_NULL(B8G8R8X8_SRGB),
+ FETCH_NULL(X8R8G8B8_SRGB),
+ FETCH_FUNCS(R8G8B8A8_SRGB),
+ FETCH_FUNCS(R8G8B8X8_SRGB),
+ FETCH_FUNCS(X8B8G8R8_SRGB),
+ FETCH_FUNCS(L8A8_SRGB),
+ FETCH_FUNCS(A8L8_SRGB),
/* Array sRGB formats */
- {
- MESA_FORMAT_L_SRGB8,
- fetch_texel_1d_L_SRGB8,
- fetch_texel_2d_L_SRGB8,
- fetch_texel_3d_L_SRGB8
- },
- {
- MESA_FORMAT_BGR_SRGB8,
- fetch_texel_1d_BGR_SRGB8,
- fetch_texel_2d_BGR_SRGB8,
- fetch_texel_3d_BGR_SRGB8
- },
+ FETCH_FUNCS(L_SRGB8),
+ FETCH_FUNCS(BGR_SRGB8),
/* Packed float formats */
- {
- MESA_FORMAT_R9G9B9E5_FLOAT,
- fetch_texel_1d_R9G9B9E5_FLOAT,
- fetch_texel_2d_R9G9B9E5_FLOAT,
- fetch_texel_3d_R9G9B9E5_FLOAT
- },
- {
- MESA_FORMAT_R11G11B10_FLOAT,
- fetch_texel_1d_R11G11B10_FLOAT,
- fetch_texel_2d_R11G11B10_FLOAT,
- fetch_texel_3d_R11G11B10_FLOAT
- },
- {
- MESA_FORMAT_Z32_FLOAT_S8X24_UINT,
- fetch_texel_1d_Z32_FLOAT_S8X24_UINT,
- fetch_texel_2d_Z32_FLOAT_S8X24_UINT,
- fetch_texel_3d_Z32_FLOAT_S8X24_UINT
- },
+ FETCH_FUNCS(R9G9B9E5_FLOAT),
+ FETCH_FUNCS(R11G11B10_FLOAT),
+ FETCH_FUNCS(Z32_FLOAT_S8X24_UINT),
/* Array float formats */
- {
- MESA_FORMAT_A_FLOAT16,
- fetch_texel_1d_A_FLOAT16,
- fetch_texel_2d_A_FLOAT16,
- fetch_texel_3d_A_FLOAT16
- },
- {
- MESA_FORMAT_A_FLOAT32,
- fetch_texel_1d_A_FLOAT32,
- fetch_texel_2d_A_FLOAT32,
- fetch_texel_3d_A_FLOAT32
- },
- {
- MESA_FORMAT_L_FLOAT16,
- fetch_texel_1d_L_FLOAT16,
- fetch_texel_2d_L_FLOAT16,
- fetch_texel_3d_L_FLOAT16
- },
- {
- MESA_FORMAT_L_FLOAT32,
- fetch_texel_1d_L_FLOAT32,
- fetch_texel_2d_L_FLOAT32,
- fetch_texel_3d_L_FLOAT32
- },
- {
- MESA_FORMAT_LA_FLOAT16,
- fetch_texel_1d_LA_FLOAT16,
- fetch_texel_2d_LA_FLOAT16,
- fetch_texel_3d_LA_FLOAT16
- },
- {
- MESA_FORMAT_LA_FLOAT32,
- fetch_texel_1d_LA_FLOAT32,
- fetch_texel_2d_LA_FLOAT32,
- fetch_texel_3d_LA_FLOAT32
- },
- {
- MESA_FORMAT_I_FLOAT16,
- fetch_texel_1d_I_FLOAT16,
- fetch_texel_2d_I_FLOAT16,
- fetch_texel_3d_I_FLOAT16
- },
- {
- MESA_FORMAT_I_FLOAT32,
- fetch_texel_1d_I_FLOAT32,
- fetch_texel_2d_I_FLOAT32,
- fetch_texel_3d_I_FLOAT32
- },
- {
- MESA_FORMAT_R_FLOAT16,
- fetch_texel_1d_R_FLOAT16,
- fetch_texel_2d_R_FLOAT16,
- fetch_texel_3d_R_FLOAT16
- },
- {
- MESA_FORMAT_R_FLOAT32,
- fetch_texel_1d_R_FLOAT32,
- fetch_texel_2d_R_FLOAT32,
- fetch_texel_3d_R_FLOAT32
- },
- {
- MESA_FORMAT_RG_FLOAT16,
- fetch_texel_1d_RG_FLOAT16,
- fetch_texel_2d_RG_FLOAT16,
- fetch_texel_3d_RG_FLOAT16
- },
- {
- MESA_FORMAT_RG_FLOAT32,
- fetch_texel_1d_RG_FLOAT32,
- fetch_texel_2d_RG_FLOAT32,
- fetch_texel_3d_RG_FLOAT32
- },
- {
- MESA_FORMAT_RGB_FLOAT16,
- fetch_texel_1d_RGB_FLOAT16,
- fetch_texel_2d_RGB_FLOAT16,
- fetch_texel_3d_RGB_FLOAT16
- },
- {
- MESA_FORMAT_RGB_FLOAT32,
- fetch_texel_1d_RGB_FLOAT32,
- fetch_texel_2d_RGB_FLOAT32,
- fetch_texel_3d_RGB_FLOAT32
- },
- {
- MESA_FORMAT_RGBA_FLOAT16,
- fetch_texel_1d_RGBA_FLOAT16,
- fetch_texel_2d_RGBA_FLOAT16,
- fetch_texel_3d_RGBA_FLOAT16
- },
- {
- MESA_FORMAT_RGBA_FLOAT32,
- fetch_texel_1d_RGBA_FLOAT32,
- fetch_texel_2d_RGBA_FLOAT32,
- fetch_texel_3d_RGBA_FLOAT32
- },
- {
- MESA_FORMAT_RGBX_FLOAT16,
- fetch_texel_1d_RGBX_FLOAT16,
- fetch_texel_2d_RGBX_FLOAT16,
- fetch_texel_3d_RGBX_FLOAT16
- },
- {
- MESA_FORMAT_RGBX_FLOAT32,
- fetch_texel_1d_RGBX_FLOAT32,
- fetch_texel_2d_RGBX_FLOAT32,
- fetch_texel_3d_RGBX_FLOAT32
- },
+ FETCH_FUNCS(A_FLOAT16),
+ FETCH_FUNCS(A_FLOAT32),
+ FETCH_FUNCS(L_FLOAT16),
+ FETCH_FUNCS(L_FLOAT32),
+ FETCH_FUNCS(LA_FLOAT16),
+ FETCH_FUNCS(LA_FLOAT32),
+ FETCH_FUNCS(I_FLOAT16),
+ FETCH_FUNCS(I_FLOAT32),
+ FETCH_FUNCS(R_FLOAT16),
+ FETCH_FUNCS(R_FLOAT32),
+ FETCH_FUNCS(RG_FLOAT16),
+ FETCH_FUNCS(RG_FLOAT32),
+ FETCH_FUNCS(RGB_FLOAT16),
+ FETCH_FUNCS(RGB_FLOAT32),
+ FETCH_FUNCS(RGBA_FLOAT16),
+ FETCH_FUNCS(RGBA_FLOAT32),
+ FETCH_FUNCS(RGBX_FLOAT16),
+ FETCH_FUNCS(RGBX_FLOAT32),
{
MESA_FORMAT_Z_FLOAT32,
fetch_texel_1d_R_FLOAT32, /* Reuse the R32F functions. */
},
/* Packed signed/unsigned non-normalized integer formats */
- {
- MESA_FORMAT_B10G10R10A2_UINT,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_R10G10B10A2_UINT,
- NULL,
- NULL,
- NULL
- },
+ FETCH_NULL(B10G10R10A2_UINT),
+ FETCH_NULL(R10G10B10A2_UINT),
+ FETCH_NULL(A2B10G10R10_UINT),
+ FETCH_NULL(A2R10G10B10_UINT),
/* Array signed/unsigned non-normalized integer formats */
- {
- MESA_FORMAT_A_UINT8,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_A_UINT16,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_A_UINT32,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_A_SINT8,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_A_SINT16,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_A_SINT32,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_I_UINT8,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_I_UINT16,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_I_UINT32,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_I_SINT8,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_I_SINT16,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_I_SINT32,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_L_UINT8,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_L_UINT16,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_L_UINT32,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_L_SINT8,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_L_SINT16,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_L_SINT32,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_LA_UINT8,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_LA_UINT16,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_LA_UINT32,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_LA_SINT8,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_LA_SINT16,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_LA_SINT32,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_R_UINT8,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_R_UINT16,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_R_UINT32,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_R_SINT8,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_R_SINT16,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_R_SINT32,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_RG_UINT8,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_RG_UINT16,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_RG_UINT32,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_RG_SINT8,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_RG_SINT16,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_RG_SINT32,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_RGB_UINT8,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_RGB_UINT16,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_RGB_UINT32,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_RGB_SINT8,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_RGB_SINT16,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_RGB_SINT32,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_RGBA_UINT8,
- fetch_texel_1d_rgba_uint8,
- fetch_texel_2d_rgba_uint8,
- fetch_texel_3d_rgba_uint8
- },
- {
- MESA_FORMAT_RGBA_UINT16,
- fetch_texel_1d_rgba_uint16,
- fetch_texel_2d_rgba_uint16,
- fetch_texel_3d_rgba_uint16
- },
- {
- MESA_FORMAT_RGBA_UINT32,
- fetch_texel_1d_rgba_uint32,
- fetch_texel_2d_rgba_uint32,
- fetch_texel_3d_rgba_uint32
- },
- {
- MESA_FORMAT_RGBA_SINT8,
- fetch_texel_1d_rgba_int8,
- fetch_texel_2d_rgba_int8,
- fetch_texel_3d_rgba_int8
- },
- {
- MESA_FORMAT_RGBA_SINT16,
- fetch_texel_1d_rgba_int16,
- fetch_texel_2d_rgba_int16,
- fetch_texel_3d_rgba_int16
- },
- {
- MESA_FORMAT_RGBA_SINT32,
- fetch_texel_1d_rgba_int32,
- fetch_texel_2d_rgba_int32,
- fetch_texel_3d_rgba_int32
- },
- {
- MESA_FORMAT_RGBX_UINT8,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_RGBX_UINT16,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_RGBX_UINT32,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_RGBX_SINT8,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_RGBX_SINT16,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_RGBX_SINT32,
- NULL,
- NULL,
- NULL
- },
+ FETCH_NULL(A_UINT8),
+ FETCH_NULL(A_UINT16),
+ FETCH_NULL(A_UINT32),
+ FETCH_NULL(A_SINT8),
+ FETCH_NULL(A_SINT16),
+ FETCH_NULL(A_SINT32),
+ FETCH_NULL(I_UINT8),
+ FETCH_NULL(I_UINT16),
+ FETCH_NULL(I_UINT32),
+ FETCH_NULL(I_SINT8),
+ FETCH_NULL(I_SINT16),
+ FETCH_NULL(I_SINT32),
+ FETCH_NULL(L_UINT8),
+ FETCH_NULL(L_UINT16),
+ FETCH_NULL(L_UINT32),
+ FETCH_NULL(L_SINT8),
+ FETCH_NULL(L_SINT16),
+ FETCH_NULL(L_SINT32),
+ FETCH_NULL(LA_UINT8),
+ FETCH_NULL(LA_UINT16),
+ FETCH_NULL(LA_UINT32),
+ FETCH_NULL(LA_SINT8),
+ FETCH_NULL(LA_SINT16),
+ FETCH_NULL(LA_SINT32),
+ FETCH_NULL(R_UINT8),
+ FETCH_NULL(R_UINT16),
+ FETCH_NULL(R_UINT32),
+ FETCH_NULL(R_SINT8),
+ FETCH_NULL(R_SINT16),
+ FETCH_NULL(R_SINT32),
+ FETCH_NULL(RG_UINT8),
+ FETCH_NULL(RG_UINT16),
+ FETCH_NULL(RG_UINT32),
+ FETCH_NULL(RG_SINT8),
+ FETCH_NULL(RG_SINT16),
+ FETCH_NULL(RG_SINT32),
+ FETCH_NULL(RGB_UINT8),
+ FETCH_NULL(RGB_UINT16),
+ FETCH_NULL(RGB_UINT32),
+ FETCH_NULL(RGB_SINT8),
+ FETCH_NULL(RGB_SINT16),
+ FETCH_NULL(RGB_SINT32),
+ FETCH_FUNCS(RGBA_UINT8),
+ FETCH_FUNCS(RGBA_UINT16),
+ FETCH_FUNCS(RGBA_UINT32),
+ FETCH_FUNCS(RGBA_SINT8),
+ FETCH_FUNCS(RGBA_SINT16),
+ FETCH_FUNCS(RGBA_SINT32),
+ FETCH_NULL(RGBX_UINT8),
+ FETCH_NULL(RGBX_UINT16),
+ FETCH_NULL(RGBX_UINT32),
+ FETCH_NULL(RGBX_SINT8),
+ FETCH_NULL(RGBX_SINT16),
+ FETCH_NULL(RGBX_SINT32),
/* DXT compressed formats */
{
fetch_compressed,
fetch_compressed,
fetch_compressed
- }
+ },
+ {
+ MESA_FORMAT_BPTC_RGBA_UNORM,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
+ },
+ {
+ MESA_FORMAT_BPTC_SRGB_ALPHA_UNORM,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
+ },
+ {
+ MESA_FORMAT_BPTC_RGB_SIGNED_FLOAT,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
+ },
+ {
+ MESA_FORMAT_BPTC_RGB_UNSIGNED_FLOAT,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
+ },
+
+ /* ASTC compressed formats */
+ FETCH_NULL(RGBA_ASTC_4x4),
+ FETCH_NULL(RGBA_ASTC_5x4),
+ FETCH_NULL(RGBA_ASTC_5x5),
+ FETCH_NULL(RGBA_ASTC_6x5),
+ FETCH_NULL(RGBA_ASTC_6x6),
+ FETCH_NULL(RGBA_ASTC_8x5),
+ FETCH_NULL(RGBA_ASTC_8x6),
+ FETCH_NULL(RGBA_ASTC_8x8),
+ FETCH_NULL(RGBA_ASTC_10x5),
+ FETCH_NULL(RGBA_ASTC_10x6),
+ FETCH_NULL(RGBA_ASTC_10x8),
+ FETCH_NULL(RGBA_ASTC_10x10),
+ FETCH_NULL(RGBA_ASTC_12x10),
+ FETCH_NULL(RGBA_ASTC_12x12),
+ FETCH_NULL(SRGB8_ALPHA8_ASTC_4x4),
+ FETCH_NULL(SRGB8_ALPHA8_ASTC_5x4),
+ FETCH_NULL(SRGB8_ALPHA8_ASTC_5x5),
+ FETCH_NULL(SRGB8_ALPHA8_ASTC_6x5),
+ FETCH_NULL(SRGB8_ALPHA8_ASTC_6x6),
+ FETCH_NULL(SRGB8_ALPHA8_ASTC_8x5),
+ FETCH_NULL(SRGB8_ALPHA8_ASTC_8x6),
+ FETCH_NULL(SRGB8_ALPHA8_ASTC_8x8),
+ FETCH_NULL(SRGB8_ALPHA8_ASTC_10x5),
+ FETCH_NULL(SRGB8_ALPHA8_ASTC_10x6),
+ FETCH_NULL(SRGB8_ALPHA8_ASTC_10x8),
+ FETCH_NULL(SRGB8_ALPHA8_ASTC_10x10),
+ FETCH_NULL(SRGB8_ALPHA8_ASTC_12x10),
+ FETCH_NULL(SRGB8_ALPHA8_ASTC_12x12)
};
}
#endif
- STATIC_ASSERT(Elements(texfetch_funcs) == MESA_FORMAT_COUNT);
+ STATIC_ASSERT(ARRAY_SIZE(texfetch_funcs) == MESA_FORMAT_COUNT);
if (samp->sRGBDecode == GL_SKIP_DECODE_EXT &&
_mesa_get_format_color_encoding(format) == GL_SRGB) {
texImage->FetchCompressedTexel = _mesa_get_compressed_fetch_func(format);
- ASSERT(texImage->FetchTexel);
+ assert(texImage->FetchTexel);
}
void
projects / mesa.git / blobdiff