/*
* Mesa 3-D graphics library
- * Version: 7.7
*
* Copyright (C) 1999-2008 Brian Paul All Rights Reserved.
* Copyright (c) 2009 VMware, Inc.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
*/
#define DIM 3
#include "s_texfetch_tmp.h"
+
+/**
+ * All compressed texture texel fetching is done though this function.
+ * Basically just call a core-Mesa texel fetch function.
+ */
+static void
+fetch_compressed(const struct swrast_texture_image *swImage,
+ GLint i, GLint j, GLint k, GLfloat *texel)
+{
+ /* The FetchCompressedTexel function takes an integer pixel rowstride,
+ * while the image's rowstride is bytes per row of blocks.
+ */
+ GLuint bw, bh;
+ GLuint texelBytes = _mesa_get_format_bytes(swImage->Base.TexFormat);
+ _mesa_get_format_block_size(swImage->Base.TexFormat, &bw, &bh);
+ assert(swImage->RowStride * bw % texelBytes == 0);
+
+ swImage->FetchCompressedTexel(swImage->ImageSlices[k],
+ swImage->RowStride * bw / texelBytes,
+ i, j, texel);
+}
+
+
+
/**
* Null texel fetch function.
*
* XXX this is somewhat temporary.
*/
static struct {
- gl_format Name;
+ mesa_format Name;
FetchTexelFunc Fetch1D;
FetchTexelFunc Fetch2D;
FetchTexelFunc Fetch3D;
fetch_null_texelf
},
+ /* Packed unorm formats */
{
- MESA_FORMAT_RGBA8888,
- fetch_texel_1d_f_rgba8888,
- fetch_texel_2d_f_rgba8888,
- fetch_texel_3d_f_rgba8888
+ MESA_FORMAT_A8B8G8R8_UNORM,
+ fetch_texel_1d_A8B8G8R8_UNORM,
+ fetch_texel_2d_A8B8G8R8_UNORM,
+ fetch_texel_3d_A8B8G8R8_UNORM
},
{
- MESA_FORMAT_RGBA8888_REV,
- fetch_texel_1d_f_rgba8888_rev,
- fetch_texel_2d_f_rgba8888_rev,
- fetch_texel_3d_f_rgba8888_rev
+ MESA_FORMAT_X8B8G8R8_UNORM,
+ fetch_texel_1d_X8B8G8R8_UNORM,
+ fetch_texel_2d_X8B8G8R8_UNORM,
+ fetch_texel_3d_X8B8G8R8_UNORM
},
{
- MESA_FORMAT_ARGB8888,
- fetch_texel_1d_f_argb8888,
- fetch_texel_2d_f_argb8888,
- fetch_texel_3d_f_argb8888
+ MESA_FORMAT_R8G8B8A8_UNORM,
+ fetch_texel_1d_R8G8B8A_UNORM,
+ fetch_texel_2d_R8G8B8A_UNORM,
+ fetch_texel_3d_R8G8B8A_UNORM
},
{
- MESA_FORMAT_ARGB8888_REV,
- fetch_texel_1d_f_argb8888_rev,
- fetch_texel_2d_f_argb8888_rev,
- fetch_texel_3d_f_argb8888_rev
+ MESA_FORMAT_R8G8B8X8_UNORM,
+ fetch_texel_1d_R8G8B8X8_UNORM,
+ fetch_texel_2d_R8G8B8X8_UNORM,
+ fetch_texel_3d_R8G8B8X8_UNORM
},
{
- MESA_FORMAT_RGBX8888,
- fetch_texel_1d_f_rgbx8888,
- fetch_texel_2d_f_rgbx8888,
- fetch_texel_3d_f_rgbx8888
+ MESA_FORMAT_B8G8R8A8_UNORM,
+ fetch_texel_1d_B8G8R8A8_UNORM,
+ fetch_texel_2d_B8G8R8A8_UNORM,
+ fetch_texel_3d_B8G8R8A8_UNORM
},
{
- MESA_FORMAT_RGBX8888_REV,
- fetch_texel_1d_f_rgbx8888_rev,
- fetch_texel_2d_f_rgbx8888_rev,
- fetch_texel_3d_f_rgbx8888_rev
+ MESA_FORMAT_B8G8R8X8_UNORM,
+ fetch_texel_1d_B8G8R8X8_UNORM,
+ fetch_texel_2d_B8G8R8X8_UNORM,
+ fetch_texel_3d_B8G8R8X8_UNORM
},
{
- MESA_FORMAT_XRGB8888,
- fetch_texel_1d_f_xrgb8888,
- fetch_texel_2d_f_xrgb8888,
- fetch_texel_3d_f_xrgb8888
+ MESA_FORMAT_A8R8G8B8_UNORM,
+ fetch_texel_1d_A8R8G8B8_UNORM,
+ fetch_texel_2d_A8R8G8B8_UNORM,
+ fetch_texel_3d_A8R8G8B8_UNORM
},
{
- MESA_FORMAT_XRGB8888_REV,
- fetch_texel_1d_f_xrgb8888_rev,
- fetch_texel_2d_f_xrgb8888_rev,
- fetch_texel_3d_f_xrgb8888_rev
+ MESA_FORMAT_X8R8G8B8_UNORM,
+ fetch_texel_1d_X8R8G8B8_UNORM,
+ fetch_texel_2d_X8R8G8B8_UNORM,
+ fetch_texel_3d_X8R8G8B8_UNORM
},
{
- MESA_FORMAT_RGB888,
- fetch_texel_1d_f_rgb888,
- fetch_texel_2d_f_rgb888,
- fetch_texel_3d_f_rgb888
+ MESA_FORMAT_L16A16_UNORM,
+ fetch_texel_1d_L16A16_UNORM,
+ fetch_texel_2d_L16A16_UNORM,
+ fetch_texel_3d_L16A16_UNORM
},
{
- MESA_FORMAT_BGR888,
- fetch_texel_1d_f_bgr888,
- fetch_texel_2d_f_bgr888,
- fetch_texel_3d_f_bgr888
+ MESA_FORMAT_A16L16_UNORM,
+ fetch_texel_1d_A16L16_UNORM,
+ fetch_texel_2d_A16L16_UNORM,
+ fetch_texel_3d_A16L16_UNORM
},
{
- MESA_FORMAT_RGB565,
- fetch_texel_1d_f_rgb565,
- fetch_texel_2d_f_rgb565,
- fetch_texel_3d_f_rgb565
+ MESA_FORMAT_B5G6R5_UNORM,
+ fetch_texel_1d_B5G6R5_UNORM,
+ fetch_texel_2d_B5G6R5_UNORM,
+ fetch_texel_3d_B5G6R5_UNORM
},
{
- MESA_FORMAT_RGB565_REV,
- fetch_texel_1d_f_rgb565_rev,
- fetch_texel_2d_f_rgb565_rev,
- fetch_texel_3d_f_rgb565_rev
+ MESA_FORMAT_R5G6B5_UNORM,
+ fetch_texel_1d_R5G6B5_UNORM,
+ fetch_texel_2d_R5G6B5_UNORM,
+ fetch_texel_3d_R5G6B5_UNORM
},
{
- MESA_FORMAT_ARGB4444,
- fetch_texel_1d_f_argb4444,
- fetch_texel_2d_f_argb4444,
- fetch_texel_3d_f_argb4444
+ MESA_FORMAT_B4G4R4A4_UNORM,
+ fetch_texel_1d_B4G4R4A4_UNORM,
+ fetch_texel_2d_B4G4R4A4_UNORM,
+ fetch_texel_3d_B4G4R4A4_UNORM
},
{
- MESA_FORMAT_ARGB4444_REV,
- fetch_texel_1d_f_argb4444_rev,
- fetch_texel_2d_f_argb4444_rev,
- fetch_texel_3d_f_argb4444_rev
+ MESA_FORMAT_B4G4R4X4_UNORM,
+ NULL,
+ NULL,
+ NULL
},
{
- MESA_FORMAT_RGBA5551,
- fetch_texel_1d_f_rgba5551,
- fetch_texel_2d_f_rgba5551,
- fetch_texel_3d_f_rgba5551
+ MESA_FORMAT_A4R4G4B4_UNORM,
+ fetch_texel_1d_A4R4G4B4_UNORM,
+ fetch_texel_2d_A4R4G4B4_UNORM,
+ fetch_texel_3d_A4R4G4B4_UNORM
},
{
- MESA_FORMAT_ARGB1555,
- fetch_texel_1d_f_argb1555,
- fetch_texel_2d_f_argb1555,
- fetch_texel_3d_f_argb1555
+ MESA_FORMAT_A1B5G5R5_UNORM,
+ fetch_texel_1d_A1B5G5R5_UNORM,
+ fetch_texel_2d_A1B5G5R5_UNORM,
+ fetch_texel_3d_A1B5G5R5_UNORM
},
{
- MESA_FORMAT_ARGB1555_REV,
- fetch_texel_1d_f_argb1555_rev,
- fetch_texel_2d_f_argb1555_rev,
- fetch_texel_3d_f_argb1555_rev
+ MESA_FORMAT_B5G5R5A1_UNORM,
+ fetch_texel_1d_B5G5R5A1_UNORM,
+ fetch_texel_2d_B5G5R5A1_UNORM,
+ fetch_texel_3d_B5G5R5A1_UNORM
},
{
- MESA_FORMAT_AL44,
- fetch_texel_1d_f_al44,
- fetch_texel_2d_f_al44,
- fetch_texel_3d_f_al44
+ MESA_FORMAT_B5G5R5X1_UNORM,
+ NULL,
+ NULL,
+ NULL
},
{
- MESA_FORMAT_AL88,
- fetch_texel_1d_f_al88,
- fetch_texel_2d_f_al88,
- fetch_texel_3d_f_al88
+ MESA_FORMAT_A1R5G5B5_UNORM,
+ fetch_texel_1d_A1R5G5B5_UNORM,
+ fetch_texel_2d_A1R5G5B5_UNORM,
+ fetch_texel_3d_A1R5G5B5_UNORM
},
{
- MESA_FORMAT_AL88_REV,
- fetch_texel_1d_f_al88_rev,
- fetch_texel_2d_f_al88_rev,
- fetch_texel_3d_f_al88_rev
+ MESA_FORMAT_L8A8_UNORM,
+ fetch_texel_1d_L8A8_UNORM,
+ fetch_texel_2d_L8A8_UNORM,
+ fetch_texel_3d_L8A8_UNORM
},
{
- MESA_FORMAT_AL1616,
- fetch_texel_1d_f_al1616,
- fetch_texel_2d_f_al1616,
- fetch_texel_3d_f_al1616
+ MESA_FORMAT_A8L8_UNORM,
+ fetch_texel_1d_A8L8_UNORM,
+ fetch_texel_2d_A8L8_UNORM,
+ fetch_texel_3d_A8L8_UNORM
},
{
- MESA_FORMAT_AL1616_REV,
- fetch_texel_1d_f_al1616_rev,
- fetch_texel_2d_f_al1616_rev,
- fetch_texel_3d_f_al1616_rev
+ MESA_FORMAT_R8G8_UNORM,
+ fetch_texel_1d_R8G8_UNORM,
+ fetch_texel_2d_R8G8_UNORM,
+ fetch_texel_3d_R8G8_UNORM
},
{
- MESA_FORMAT_RGB332,
- fetch_texel_1d_f_rgb332,
- fetch_texel_2d_f_rgb332,
- fetch_texel_3d_f_rgb332
+ MESA_FORMAT_G8R8_UNORM,
+ fetch_texel_1d_G8R8_UNORM,
+ fetch_texel_2d_G8R8_UNORM,
+ fetch_texel_3d_G8R8_UNORM
},
{
- MESA_FORMAT_A8,
- fetch_texel_1d_f_a8,
- fetch_texel_2d_f_a8,
- fetch_texel_3d_f_a8
+ MESA_FORMAT_L4A4_UNORM,
+ fetch_texel_1d_L4A4_UNORM,
+ fetch_texel_2d_L4A4_UNORM,
+ fetch_texel_3d_L4A4_UNORM
},
{
- MESA_FORMAT_A16,
- fetch_texel_1d_f_a16,
- fetch_texel_2d_f_a16,
- fetch_texel_3d_f_a16
+ 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_L8,
- fetch_texel_1d_f_l8,
- fetch_texel_2d_f_l8,
- fetch_texel_3d_f_l8
+ MESA_FORMAT_S8_UINT_Z24_UNORM,
+ fetch_texel_1d_f_z24_s8,
+ fetch_texel_2d_f_z24_s8,
+ fetch_texel_3d_f_z24_s8
},
{
- MESA_FORMAT_L16,
- fetch_texel_1d_f_l16,
- fetch_texel_2d_f_l16,
- fetch_texel_3d_f_l16
+ MESA_FORMAT_X8_UINT_Z24_UNORM,
+ fetch_texel_1d_f_z24_s8,
+ fetch_texel_2d_f_z24_s8,
+ fetch_texel_3d_f_z24_s8
},
{
- MESA_FORMAT_I8,
- fetch_texel_1d_f_i8,
- fetch_texel_2d_f_i8,
- fetch_texel_3d_f_i8
+ MESA_FORMAT_Z24_UNORM_S8_UINT,
+ fetch_texel_1d_f_s8_z24,
+ fetch_texel_2d_f_s8_z24,
+ fetch_texel_3d_f_s8_z24
},
{
- MESA_FORMAT_I16,
- fetch_texel_1d_f_i16,
- fetch_texel_2d_f_i16,
- fetch_texel_3d_f_i16
+ MESA_FORMAT_Z24_UNORM_X8_UINT,
+ fetch_texel_1d_f_s8_z24,
+ fetch_texel_2d_f_s8_z24,
+ fetch_texel_3d_f_s8_z24
},
{
MESA_FORMAT_YCBCR,
fetch_texel_3d_f_ycbcr_rev
},
{
- MESA_FORMAT_R8,
- fetch_texel_1d_f_r8,
- fetch_texel_2d_f_r8,
- fetch_texel_3d_f_r8
+ MESA_FORMAT_DUDV8,
+ fetch_texel_1d_dudv8,
+ fetch_texel_2d_dudv8,
+ fetch_texel_3d_dudv8
},
+
+ /* Array unorm formats */
{
- MESA_FORMAT_GR88,
- fetch_texel_1d_f_gr88,
- fetch_texel_2d_f_gr88,
- fetch_texel_3d_f_gr88
+ MESA_FORMAT_A_UNORM8,
+ fetch_texel_1d_A_UNORM8,
+ fetch_texel_2d_A_UNORM8,
+ fetch_texel_3d_A_UNORM8
},
{
- MESA_FORMAT_RG88,
- fetch_texel_1d_f_rg88,
- fetch_texel_2d_f_rg88,
- fetch_texel_3d_f_rg88
+ MESA_FORMAT_A_UNORM16,
+ fetch_texel_1d_A_UNORM16,
+ fetch_texel_2d_A_UNORM16,
+ fetch_texel_3d_A_UNORM16
},
{
- MESA_FORMAT_R16,
- fetch_texel_1d_f_r16,
- fetch_texel_2d_f_r16,
- fetch_texel_3d_f_r16
+ MESA_FORMAT_L_UNORM8,
+ fetch_texel_1d_L_UNORM8,
+ fetch_texel_2d_L_UNORM8,
+ fetch_texel_3d_L_UNORM8
},
{
- MESA_FORMAT_RG1616,
- fetch_texel_1d_f_rg1616,
- fetch_texel_2d_f_rg1616,
- fetch_texel_3d_f_rg1616
+ MESA_FORMAT_L_UNORM16,
+ fetch_texel_1d_L_UNORM16,
+ fetch_texel_2d_L_UNORM16,
+ fetch_texel_3d_L_UNORM16
},
{
- MESA_FORMAT_RG1616_REV,
- fetch_texel_1d_f_rg1616_rev,
- fetch_texel_2d_f_rg1616_rev,
- fetch_texel_3d_f_rg1616_rev
+ MESA_FORMAT_I_UNORM8,
+ fetch_texel_1d_I_UNORM8,
+ fetch_texel_2d_I_UNORM8,
+ fetch_texel_3d_I_UNORM8
},
{
- MESA_FORMAT_ARGB2101010,
- fetch_texel_1d_f_argb2101010,
- fetch_texel_2d_f_argb2101010,
- fetch_texel_3d_f_argb2101010
+ MESA_FORMAT_I_UNORM16,
+ fetch_texel_1d_I_UNORM16,
+ fetch_texel_2d_I_UNORM16,
+ fetch_texel_3d_I_UNORM16
},
{
- MESA_FORMAT_Z24_S8,
- fetch_texel_1d_f_z24_s8,
- fetch_texel_2d_f_z24_s8,
- fetch_texel_3d_f_z24_s8
+ MESA_FORMAT_R_UNORM8,
+ fetch_texel_1d_R_UNORM8,
+ fetch_texel_2d_R_UNORM8,
+ fetch_texel_3d_R_UNORM8
},
{
- MESA_FORMAT_S8_Z24,
- fetch_texel_1d_f_s8_z24,
- fetch_texel_2d_f_s8_z24,
- fetch_texel_3d_f_s8_z24
+ MESA_FORMAT_R_UNORM16,
+ fetch_texel_1d_R_UNORM16,
+ fetch_texel_2d_R_UNORM16,
+ fetch_texel_3d_R_UNORM16
},
{
- MESA_FORMAT_Z16,
- fetch_texel_1d_f_z16,
- fetch_texel_2d_f_z16,
- fetch_texel_3d_f_z16
+ MESA_FORMAT_BGR_UNORM8,
+ fetch_texel_1d_BGR_UNORM8,
+ fetch_texel_2d_BGR_UNORM8,
+ fetch_texel_3d_BGR_UNORM8
},
{
- MESA_FORMAT_X8_Z24,
- fetch_texel_1d_f_s8_z24,
- fetch_texel_2d_f_s8_z24,
- fetch_texel_3d_f_s8_z24
+ MESA_FORMAT_RGB_UNORM8,
+ fetch_texel_1d_RGB_UNORM8,
+ fetch_texel_2d_RGB_UNORM8,
+ fetch_texel_3d_RGB_UNORM8
},
{
- MESA_FORMAT_Z24_X8,
- fetch_texel_1d_f_z24_s8,
- fetch_texel_2d_f_z24_s8,
- fetch_texel_3d_f_z24_s8
+ 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_f_z16,
+ fetch_texel_2d_f_z16,
+ fetch_texel_3d_f_z16
},
{
- MESA_FORMAT_Z32,
+ MESA_FORMAT_Z_UNORM32,
fetch_texel_1d_f_z32,
fetch_texel_2d_f_z32,
fetch_texel_3d_f_z32
},
{
- MESA_FORMAT_S8,
+ MESA_FORMAT_S_UINT8,
NULL,
NULL,
NULL
},
+
+ /* Packed signed/normalized formats */
{
- MESA_FORMAT_SRGB8,
- fetch_texel_1d_srgb8,
- fetch_texel_2d_srgb8,
- fetch_texel_3d_srgb8
+ MESA_FORMAT_A8B8G8R8_SNORM,
+ fetch_texel_1d_A8B8G8R8_SNORM,
+ fetch_texel_2d_A8B8G8R8_SNORM,
+ fetch_texel_3d_A8B8G8R8_SNORM
},
{
- MESA_FORMAT_SRGBA8,
- fetch_texel_1d_srgba8,
- fetch_texel_2d_srgba8,
- fetch_texel_3d_srgba8
+ MESA_FORMAT_X8B8G8R8_SNORM,
+ fetch_texel_1d_X8B8G8R8_SNORM,
+ fetch_texel_2d_X8B8G8R8_SNORM,
+ fetch_texel_3d_X8B8G8R8_SNORM
},
{
- MESA_FORMAT_SARGB8,
- fetch_texel_1d_sargb8,
- fetch_texel_2d_sargb8,
- fetch_texel_3d_sargb8
+ MESA_FORMAT_R8G8B8A8_SNORM,
+ fetch_texel_1d_R8G8B8A8_SNORM,
+ fetch_texel_2d_R8G8B8A8_SNORM,
+ fetch_texel_3d_R8G8B8A8_SNORM
},
{
- MESA_FORMAT_SL8,
- fetch_texel_1d_sl8,
- fetch_texel_2d_sl8,
- fetch_texel_3d_sl8
+ MESA_FORMAT_R8G8B8X8_SNORM,
+ NULL,
+ NULL,
+ NULL
},
{
- MESA_FORMAT_SLA8,
- fetch_texel_1d_sla8,
- fetch_texel_2d_sla8,
- fetch_texel_3d_sla8
+ MESA_FORMAT_R16G16_SNORM,
+ fetch_texel_1d_R16G16_SNORM,
+ fetch_texel_2d_R16G16_SNORM,
+ fetch_texel_3d_R16G16_SNORM
},
{
- MESA_FORMAT_SRGB_DXT1,
- _mesa_fetch_texel_srgb_dxt1,
- _mesa_fetch_texel_srgb_dxt1,
- _mesa_fetch_texel_srgb_dxt1
+ MESA_FORMAT_G16R16_SNORM,
+ NULL,
+ NULL,
+ NULL
},
{
- MESA_FORMAT_SRGBA_DXT1,
- _mesa_fetch_texel_srgba_dxt1,
- _mesa_fetch_texel_srgba_dxt1,
- _mesa_fetch_texel_srgba_dxt1
+ MESA_FORMAT_R8G8_SNORM,
+ fetch_texel_1d_R8G8_SNORM,
+ fetch_texel_2d_R8G8_SNORM,
+ fetch_texel_3d_R8G8_SNORM
},
{
- MESA_FORMAT_SRGBA_DXT3,
- _mesa_fetch_texel_srgba_dxt3,
- _mesa_fetch_texel_srgba_dxt3,
- _mesa_fetch_texel_srgba_dxt3
+ MESA_FORMAT_G8R8_SNORM,
+ NULL,
+ NULL,
+ NULL
},
{
- MESA_FORMAT_SRGBA_DXT5,
- _mesa_fetch_texel_srgba_dxt5,
- _mesa_fetch_texel_srgba_dxt5,
- _mesa_fetch_texel_srgba_dxt5
+ MESA_FORMAT_L8A8_SNORM,
+ fetch_texel_1d_L8A8_SNORM,
+ fetch_texel_2d_L8A8_SNORM,
+ fetch_texel_3d_L8A8_SNORM
},
+ /* Array signed/normalized formats */
{
- MESA_FORMAT_RGB_FXT1,
+ 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,
- _mesa_fetch_texel_2d_f_rgb_fxt1,
NULL
},
+
+ /* Packed sRGB formats */
{
- MESA_FORMAT_RGBA_FXT1,
+ 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,
- _mesa_fetch_texel_2d_f_rgba_fxt1,
NULL
},
{
- MESA_FORMAT_RGB_DXT1,
- _mesa_fetch_texel_rgb_dxt1,
- _mesa_fetch_texel_rgb_dxt1,
- _mesa_fetch_texel_rgb_dxt1
+ MESA_FORMAT_R8G8B8A8_SRGB,
+ fetch_texel_1d_R8G8B8A8_SRGB,
+ fetch_texel_2d_R8G8B8A8_SRGB,
+ fetch_texel_3d_R8G8B8A8_SRGB
},
{
- MESA_FORMAT_RGBA_DXT1,
- _mesa_fetch_texel_rgba_dxt1,
- _mesa_fetch_texel_rgba_dxt1,
- _mesa_fetch_texel_rgba_dxt1
+ MESA_FORMAT_R8G8B8X8_SRGB,
+ fetch_texel_1d_R8G8B8X8_SRGB,
+ fetch_texel_2d_R8G8B8X8_SRGB,
+ fetch_texel_3d_R8G8B8X8_SRGB
},
{
- MESA_FORMAT_RGBA_DXT3,
- _mesa_fetch_texel_rgba_dxt3,
- _mesa_fetch_texel_rgba_dxt3,
- _mesa_fetch_texel_rgba_dxt3
+ MESA_FORMAT_L8A8_SRGB,
+ fetch_texel_1d_L8A8_SRGB,
+ fetch_texel_2d_L8A8_SRGB,
+ fetch_texel_3d_L8A8_SRGB
},
+
+ /* Array sRGB formats */
{
- MESA_FORMAT_RGBA_DXT5,
- _mesa_fetch_texel_rgba_dxt5,
- _mesa_fetch_texel_rgba_dxt5,
- _mesa_fetch_texel_rgba_dxt5
+ MESA_FORMAT_L_SRGB8,
+ fetch_texel_1d_L_SRGB8,
+ fetch_texel_2d_L_SRGB8,
+ fetch_texel_3d_L_SRGB8
},
{
- MESA_FORMAT_RGBA_FLOAT32,
- fetch_texel_1d_f_rgba_f32,
- fetch_texel_2d_f_rgba_f32,
- fetch_texel_3d_f_rgba_f32
+ MESA_FORMAT_BGR_SRGB8,
+ fetch_texel_1d_BGR_SRGB8,
+ fetch_texel_2d_BGR_SRGB8,
+ fetch_texel_3d_BGR_SRGB8
},
+
+ /* Packed float formats */
{
- MESA_FORMAT_RGBA_FLOAT16,
- fetch_texel_1d_f_rgba_f16,
- fetch_texel_2d_f_rgba_f16,
- fetch_texel_3d_f_rgba_f16
+ MESA_FORMAT_R9G9B9E5_FLOAT,
+ fetch_texel_1d_rgb9_e5,
+ fetch_texel_2d_rgb9_e5,
+ fetch_texel_3d_rgb9_e5
},
{
- MESA_FORMAT_RGB_FLOAT32,
- fetch_texel_1d_f_rgb_f32,
- fetch_texel_2d_f_rgb_f32,
- fetch_texel_3d_f_rgb_f32
+ MESA_FORMAT_R11G11B10_FLOAT,
+ fetch_texel_1d_r11_g11_b10f,
+ fetch_texel_2d_r11_g11_b10f,
+ fetch_texel_3d_r11_g11_b10f
},
{
- MESA_FORMAT_RGB_FLOAT16,
- fetch_texel_1d_f_rgb_f16,
- fetch_texel_2d_f_rgb_f16,
- fetch_texel_3d_f_rgb_f16
+ MESA_FORMAT_Z32_FLOAT_S8X24_UINT,
+ fetch_texel_1d_z32f_x24s8,
+ fetch_texel_2d_z32f_x24s8,
+ fetch_texel_3d_z32f_x24s8
},
+
+ /* Array float formats */
{
- MESA_FORMAT_ALPHA_FLOAT32,
+ MESA_FORMAT_A_FLOAT16,
+ fetch_texel_1d_f_alpha_f16,
+ fetch_texel_2d_f_alpha_f16,
+ fetch_texel_3d_f_alpha_f16
+ },
+ {
+ MESA_FORMAT_A_FLOAT32,
fetch_texel_1d_f_alpha_f32,
fetch_texel_2d_f_alpha_f32,
fetch_texel_3d_f_alpha_f32
},
{
- MESA_FORMAT_ALPHA_FLOAT16,
- fetch_texel_1d_f_alpha_f16,
- fetch_texel_2d_f_alpha_f16,
- fetch_texel_3d_f_alpha_f16
+ MESA_FORMAT_L_FLOAT16,
+ fetch_texel_1d_f_luminance_f16,
+ fetch_texel_2d_f_luminance_f16,
+ fetch_texel_3d_f_luminance_f16
},
{
- MESA_FORMAT_LUMINANCE_FLOAT32,
+ MESA_FORMAT_L_FLOAT32,
fetch_texel_1d_f_luminance_f32,
fetch_texel_2d_f_luminance_f32,
fetch_texel_3d_f_luminance_f32
},
{
- MESA_FORMAT_LUMINANCE_FLOAT16,
- fetch_texel_1d_f_luminance_f16,
- fetch_texel_2d_f_luminance_f16,
- fetch_texel_3d_f_luminance_f16
+ MESA_FORMAT_LA_FLOAT16,
+ fetch_texel_1d_f_luminance_alpha_f16,
+ fetch_texel_2d_f_luminance_alpha_f16,
+ fetch_texel_3d_f_luminance_alpha_f16
},
{
- MESA_FORMAT_LUMINANCE_ALPHA_FLOAT32,
+ MESA_FORMAT_LA_FLOAT32,
fetch_texel_1d_f_luminance_alpha_f32,
fetch_texel_2d_f_luminance_alpha_f32,
fetch_texel_3d_f_luminance_alpha_f32
},
{
- MESA_FORMAT_LUMINANCE_ALPHA_FLOAT16,
- fetch_texel_1d_f_luminance_alpha_f16,
- fetch_texel_2d_f_luminance_alpha_f16,
- fetch_texel_3d_f_luminance_alpha_f16
+ MESA_FORMAT_I_FLOAT16,
+ fetch_texel_1d_f_intensity_f16,
+ fetch_texel_2d_f_intensity_f16,
+ fetch_texel_3d_f_intensity_f16
},
{
- MESA_FORMAT_INTENSITY_FLOAT32,
+ MESA_FORMAT_I_FLOAT32,
fetch_texel_1d_f_intensity_f32,
fetch_texel_2d_f_intensity_f32,
fetch_texel_3d_f_intensity_f32
},
{
- MESA_FORMAT_INTENSITY_FLOAT16,
- fetch_texel_1d_f_intensity_f16,
- fetch_texel_2d_f_intensity_f16,
- fetch_texel_3d_f_intensity_f16
+ MESA_FORMAT_R_FLOAT16,
+ fetch_texel_1d_f_r_f16,
+ fetch_texel_2d_f_r_f16,
+ fetch_texel_3d_f_r_f16
},
{
MESA_FORMAT_R_FLOAT32,
fetch_texel_3d_f_r_f32
},
{
- MESA_FORMAT_R_FLOAT16,
- fetch_texel_1d_f_r_f16,
- fetch_texel_2d_f_r_f16,
- fetch_texel_3d_f_r_f16
+ MESA_FORMAT_RG_FLOAT16,
+ fetch_texel_1d_f_rg_f16,
+ fetch_texel_2d_f_rg_f16,
+ fetch_texel_3d_f_rg_f16
},
{
MESA_FORMAT_RG_FLOAT32,
fetch_texel_3d_f_rg_f32
},
{
- MESA_FORMAT_RG_FLOAT16,
- fetch_texel_1d_f_rg_f16,
- fetch_texel_2d_f_rg_f16,
- fetch_texel_3d_f_rg_f16
+ MESA_FORMAT_RGB_FLOAT16,
+ fetch_texel_1d_f_rgb_f16,
+ fetch_texel_2d_f_rgb_f16,
+ fetch_texel_3d_f_rgb_f16
+ },
+ {
+ MESA_FORMAT_RGB_FLOAT32,
+ fetch_texel_1d_f_rgb_f32,
+ fetch_texel_2d_f_rgb_f32,
+ fetch_texel_3d_f_rgb_f32
+ },
+ {
+ MESA_FORMAT_RGBA_FLOAT16,
+ fetch_texel_1d_f_rgba_f16,
+ fetch_texel_2d_f_rgba_f16,
+ fetch_texel_3d_f_rgba_f16
+ },
+ {
+ MESA_FORMAT_RGBA_FLOAT32,
+ fetch_texel_1d_f_rgba_f32,
+ fetch_texel_2d_f_rgba_f32,
+ fetch_texel_3d_f_rgba_f32
+ },
+ {
+ MESA_FORMAT_RGBX_FLOAT16,
+ fetch_texel_1d_xbgr16161616_float,
+ fetch_texel_2d_xbgr16161616_float,
+ fetch_texel_3d_xbgr16161616_float
+ },
+ {
+ MESA_FORMAT_RGBX_FLOAT32,
+ fetch_texel_1d_xbgr32323232_float,
+ fetch_texel_2d_xbgr32323232_float,
+ fetch_texel_3d_xbgr32323232_float
+ },
+ {
+ MESA_FORMAT_Z_FLOAT32,
+ fetch_texel_1d_f_r_f32, /* Reuse the R32F functions. */
+ fetch_texel_2d_f_r_f32,
+ fetch_texel_3d_f_r_f32
},
+ /* Packed signed/unsigned non-normalized integer formats */
{
- MESA_FORMAT_ALPHA_UINT8,
+ MESA_FORMAT_B10G10R10A2_UINT,
NULL,
NULL,
NULL
},
-
{
- MESA_FORMAT_ALPHA_UINT16,
+ MESA_FORMAT_R10G10B10A2_UINT,
NULL,
NULL,
NULL
},
+ /* Array signed/unsigned non-normalized integer formats */
{
- MESA_FORMAT_ALPHA_UINT32,
+ MESA_FORMAT_A_UINT8,
NULL,
NULL,
NULL
},
-
{
- MESA_FORMAT_ALPHA_INT8,
+ MESA_FORMAT_A_UINT16,
NULL,
NULL,
NULL
},
-
{
- MESA_FORMAT_ALPHA_INT16,
+ MESA_FORMAT_A_UINT32,
NULL,
NULL,
NULL
},
-
{
- MESA_FORMAT_ALPHA_INT32,
+ MESA_FORMAT_A_SINT8,
NULL,
NULL,
NULL
},
-
-
{
- MESA_FORMAT_INTENSITY_UINT8,
+ MESA_FORMAT_A_SINT16,
NULL,
NULL,
NULL
},
-
{
- MESA_FORMAT_INTENSITY_UINT16,
+ MESA_FORMAT_A_SINT32,
NULL,
NULL,
NULL
},
-
{
- MESA_FORMAT_INTENSITY_UINT32,
+ MESA_FORMAT_I_UINT8,
NULL,
NULL,
NULL
},
-
{
- MESA_FORMAT_INTENSITY_INT8,
+ MESA_FORMAT_I_UINT16,
NULL,
NULL,
NULL
},
-
{
- MESA_FORMAT_INTENSITY_INT16,
+ MESA_FORMAT_I_UINT32,
NULL,
NULL,
NULL
},
-
{
- MESA_FORMAT_INTENSITY_INT32,
+ MESA_FORMAT_I_SINT8,
NULL,
NULL,
NULL
},
-
-
{
- MESA_FORMAT_LUMINANCE_UINT8,
+ MESA_FORMAT_I_SINT16,
NULL,
NULL,
NULL
},
-
{
- MESA_FORMAT_LUMINANCE_UINT16,
+ MESA_FORMAT_I_SINT32,
NULL,
NULL,
NULL
},
-
{
- MESA_FORMAT_LUMINANCE_UINT32,
+ MESA_FORMAT_L_UINT8,
NULL,
NULL,
NULL
},
-
{
- MESA_FORMAT_LUMINANCE_INT8,
+ MESA_FORMAT_L_UINT16,
NULL,
NULL,
NULL
},
-
{
- MESA_FORMAT_LUMINANCE_INT16,
+ MESA_FORMAT_L_UINT32,
NULL,
NULL,
NULL
},
-
{
- MESA_FORMAT_LUMINANCE_INT32,
+ MESA_FORMAT_L_SINT8,
NULL,
NULL,
NULL
},
-
-
{
- MESA_FORMAT_LUMINANCE_ALPHA_UINT8,
+ MESA_FORMAT_L_SINT16,
NULL,
NULL,
NULL
},
-
{
- MESA_FORMAT_LUMINANCE_ALPHA_UINT16,
+ MESA_FORMAT_L_SINT32,
NULL,
NULL,
NULL
},
-
{
- MESA_FORMAT_LUMINANCE_ALPHA_UINT32,
+ MESA_FORMAT_LA_UINT8,
NULL,
NULL,
NULL
},
-
{
- MESA_FORMAT_LUMINANCE_ALPHA_INT8,
+ MESA_FORMAT_LA_UINT16,
NULL,
NULL,
NULL
},
-
{
- MESA_FORMAT_LUMINANCE_ALPHA_INT16,
+ MESA_FORMAT_LA_UINT32,
NULL,
NULL,
NULL
},
-
{
- MESA_FORMAT_LUMINANCE_ALPHA_INT32,
+ MESA_FORMAT_LA_SINT8,
NULL,
NULL,
NULL
},
-
-
{
- MESA_FORMAT_R_INT8,
+ MESA_FORMAT_LA_SINT16,
NULL,
NULL,
NULL
},
-
{
- MESA_FORMAT_RG_INT8,
+ MESA_FORMAT_LA_SINT32,
NULL,
NULL,
NULL
},
-
{
- MESA_FORMAT_RGB_INT8,
+ MESA_FORMAT_R_UINT8,
NULL,
NULL,
NULL
},
-
- /* non-normalized, signed int */
{
- MESA_FORMAT_RGBA_INT8,
- fetch_texel_1d_rgba_int8,
- fetch_texel_2d_rgba_int8,
- fetch_texel_3d_rgba_int8
+ MESA_FORMAT_R_UINT16,
+ NULL,
+ NULL,
+ NULL
},
{
- MESA_FORMAT_R_INT16,
+ MESA_FORMAT_R_UINT32,
NULL,
NULL,
NULL
},
{
- MESA_FORMAT_RG_INT16,
+ MESA_FORMAT_R_SINT8,
NULL,
NULL,
NULL
},
{
- MESA_FORMAT_RGB_INT16,
+ MESA_FORMAT_R_SINT16,
NULL,
NULL,
NULL
},
{
- MESA_FORMAT_RGBA_INT16,
- fetch_texel_1d_rgba_int16,
- fetch_texel_2d_rgba_int16,
- fetch_texel_3d_rgba_int16
+ MESA_FORMAT_R_SINT32,
+ NULL,
+ NULL,
+ NULL
},
{
- MESA_FORMAT_R_INT32,
+ MESA_FORMAT_RG_UINT8,
NULL,
NULL,
NULL
},
{
- MESA_FORMAT_RG_INT32,
+ MESA_FORMAT_RG_UINT16,
NULL,
NULL,
NULL
},
{
- MESA_FORMAT_RGB_INT32,
+ MESA_FORMAT_RG_UINT32,
NULL,
NULL,
NULL
},
{
- MESA_FORMAT_RGBA_INT32,
- fetch_texel_1d_rgba_int32,
- fetch_texel_2d_rgba_int32,
- fetch_texel_3d_rgba_int32
+ MESA_FORMAT_RG_SINT8,
+ NULL,
+ NULL,
+ NULL
},
-
- /* non-normalized, unsigned int */
{
- MESA_FORMAT_R_UINT8,
+ MESA_FORMAT_RG_SINT16,
NULL,
NULL,
NULL
},
{
- MESA_FORMAT_RG_UINT8,
+ MESA_FORMAT_RG_SINT32,
NULL,
NULL,
NULL
NULL
},
{
- MESA_FORMAT_RGBA_UINT8,
- fetch_texel_1d_rgba_uint8,
- fetch_texel_2d_rgba_uint8,
- fetch_texel_3d_rgba_uint8
+ MESA_FORMAT_RGB_UINT16,
+ NULL,
+ NULL,
+ NULL
},
{
- MESA_FORMAT_R_UINT16,
+ MESA_FORMAT_RGB_UINT32,
NULL,
NULL,
NULL
},
{
- MESA_FORMAT_RG_UINT16,
+ MESA_FORMAT_RGB_SINT8,
NULL,
NULL,
NULL
},
{
- MESA_FORMAT_RGB_UINT16,
+ 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_3d_rgba_uint16
},
{
- MESA_FORMAT_R_UINT32,
+ 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_RG_UINT32,
+ MESA_FORMAT_RGBX_UINT16,
NULL,
NULL,
NULL
},
{
- MESA_FORMAT_RGB_UINT32,
+ MESA_FORMAT_RGBX_UINT32,
NULL,
NULL,
NULL
},
{
- MESA_FORMAT_RGBA_UINT32,
- fetch_texel_1d_rgba_uint32,
- fetch_texel_2d_rgba_uint32,
- fetch_texel_3d_rgba_uint32
+ MESA_FORMAT_RGBX_SINT8,
+ NULL,
+ NULL,
+ NULL
},
-
- /* dudv */
{
- MESA_FORMAT_DUDV8,
- fetch_texel_1d_dudv8,
- fetch_texel_2d_dudv8,
- fetch_texel_3d_dudv8
+ MESA_FORMAT_RGBX_SINT16,
+ NULL,
+ NULL,
+ NULL
+ },
+ {
+ MESA_FORMAT_RGBX_SINT32,
+ NULL,
+ NULL,
+ NULL
},
- /* signed, normalized */
+ /* DXT compressed formats */
{
- MESA_FORMAT_SIGNED_R8,
- fetch_texel_1d_signed_r8,
- fetch_texel_2d_signed_r8,
- fetch_texel_3d_signed_r8
+ MESA_FORMAT_RGB_DXT1,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
- MESA_FORMAT_SIGNED_RG88_REV,
- fetch_texel_1d_signed_rg88_rev,
- fetch_texel_2d_signed_rg88_rev,
- fetch_texel_3d_signed_rg88_rev
+ MESA_FORMAT_RGBA_DXT1,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
- MESA_FORMAT_SIGNED_RGBX8888,
- fetch_texel_1d_signed_rgbx8888,
- fetch_texel_2d_signed_rgbx8888,
- fetch_texel_3d_signed_rgbx8888
+ MESA_FORMAT_RGBA_DXT3,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
- MESA_FORMAT_SIGNED_RGBA8888,
- fetch_texel_1d_signed_rgba8888,
- fetch_texel_2d_signed_rgba8888,
- fetch_texel_3d_signed_rgba8888
+ MESA_FORMAT_RGBA_DXT5,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
+
+ /* DXT sRGB compressed formats */
{
- MESA_FORMAT_SIGNED_RGBA8888_REV,
- fetch_texel_1d_signed_rgba8888_rev,
- fetch_texel_2d_signed_rgba8888_rev,
- fetch_texel_3d_signed_rgba8888_rev
+ MESA_FORMAT_SRGB_DXT1,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
- MESA_FORMAT_SIGNED_R16,
- fetch_texel_1d_signed_r16,
- fetch_texel_2d_signed_r16,
- fetch_texel_3d_signed_r16
+ MESA_FORMAT_SRGBA_DXT1,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
- MESA_FORMAT_SIGNED_GR1616,
- fetch_texel_1d_signed_rg1616,
- fetch_texel_2d_signed_rg1616,
- fetch_texel_3d_signed_rg1616
+ MESA_FORMAT_SRGBA_DXT3,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
- MESA_FORMAT_SIGNED_RGB_16,
- fetch_texel_1d_signed_rgb_16,
- fetch_texel_2d_signed_rgb_16,
- fetch_texel_3d_signed_rgb_16
+ MESA_FORMAT_SRGBA_DXT5,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
+
+ /* FXT1 compressed formats */
{
- MESA_FORMAT_SIGNED_RGBA_16,
- fetch_texel_1d_signed_rgba_16,
- fetch_texel_2d_signed_rgba_16,
- fetch_texel_3d_signed_rgba_16
+ MESA_FORMAT_RGB_FXT1,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
- MESA_FORMAT_RGBA_16,
- fetch_texel_1d_rgba_16,
- fetch_texel_2d_rgba_16,
- fetch_texel_3d_rgba_16
+ MESA_FORMAT_RGBA_FXT1,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
+
+ /* RGTC compressed formats */
{
- MESA_FORMAT_RED_RGTC1,
- _mesa_fetch_texel_red_rgtc1,
- _mesa_fetch_texel_red_rgtc1,
- _mesa_fetch_texel_red_rgtc1
+ MESA_FORMAT_R_RGTC1_UNORM,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
- MESA_FORMAT_SIGNED_RED_RGTC1,
- _mesa_fetch_texel_signed_red_rgtc1,
- _mesa_fetch_texel_signed_red_rgtc1,
- _mesa_fetch_texel_signed_red_rgtc1
+ MESA_FORMAT_R_RGTC1_SNORM,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
- MESA_FORMAT_RG_RGTC2,
- _mesa_fetch_texel_rg_rgtc2,
- _mesa_fetch_texel_rg_rgtc2,
- _mesa_fetch_texel_rg_rgtc2
+ MESA_FORMAT_RG_RGTC2_UNORM,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
- MESA_FORMAT_SIGNED_RG_RGTC2,
- _mesa_fetch_texel_signed_rg_rgtc2,
- _mesa_fetch_texel_signed_rg_rgtc2,
- _mesa_fetch_texel_signed_rg_rgtc2
+ MESA_FORMAT_RG_RGTC2_SNORM,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
+
+ /* LATC1/2 compressed formats */
{
- MESA_FORMAT_L_LATC1,
- _mesa_fetch_texel_l_latc1,
- _mesa_fetch_texel_l_latc1,
- _mesa_fetch_texel_l_latc1
+ MESA_FORMAT_L_LATC1_UNORM,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
- MESA_FORMAT_SIGNED_L_LATC1,
- _mesa_fetch_texel_signed_l_latc1,
- _mesa_fetch_texel_signed_l_latc1,
- _mesa_fetch_texel_signed_l_latc1
+ MESA_FORMAT_L_LATC1_SNORM,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
- MESA_FORMAT_LA_LATC2,
- _mesa_fetch_texel_la_latc2,
- _mesa_fetch_texel_la_latc2,
- _mesa_fetch_texel_la_latc2
+ MESA_FORMAT_LA_LATC2_UNORM,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
- MESA_FORMAT_SIGNED_LA_LATC2,
- _mesa_fetch_texel_signed_la_latc2,
- _mesa_fetch_texel_signed_la_latc2,
- _mesa_fetch_texel_signed_la_latc2
+ MESA_FORMAT_LA_LATC2_SNORM,
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
+
+ /* ETC1/2 compressed formats */
{
MESA_FORMAT_ETC1_RGB8,
- NULL,
- _mesa_fetch_texel_2d_f_etc1_rgb8,
- NULL
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
MESA_FORMAT_ETC2_RGB8,
- NULL,
- _mesa_fetch_texel_2d_f_etc2_rgb8,
- NULL
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
MESA_FORMAT_ETC2_SRGB8,
- NULL,
- _mesa_fetch_texel_2d_f_etc2_srgb8,
- NULL
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
MESA_FORMAT_ETC2_RGBA8_EAC,
- NULL,
- _mesa_fetch_texel_2d_f_etc2_rgba8_eac,
- NULL
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
MESA_FORMAT_ETC2_SRGB8_ALPHA8_EAC,
- NULL,
- _mesa_fetch_texel_2d_f_etc2_srgb8_alpha8_eac,
- NULL
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
MESA_FORMAT_ETC2_R11_EAC,
- NULL,
- _mesa_fetch_texel_2d_f_etc2_r11_eac,
- NULL
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
MESA_FORMAT_ETC2_RG11_EAC,
- NULL,
- _mesa_fetch_texel_2d_f_etc2_rg11_eac,
- NULL
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
MESA_FORMAT_ETC2_SIGNED_R11_EAC,
- NULL,
- _mesa_fetch_texel_2d_f_etc2_signed_r11_eac,
- NULL
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
MESA_FORMAT_ETC2_SIGNED_RG11_EAC,
- NULL,
- _mesa_fetch_texel_2d_f_etc2_signed_rg11_eac,
- NULL
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
MESA_FORMAT_ETC2_RGB8_PUNCHTHROUGH_ALPHA1,
- NULL,
- _mesa_fetch_texel_2d_f_etc2_rgb8_punchthrough_alpha1,
- NULL
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
},
{
MESA_FORMAT_ETC2_SRGB8_PUNCHTHROUGH_ALPHA1,
- NULL,
- _mesa_fetch_texel_2d_f_etc2_srgb8_punchthrough_alpha1,
- NULL
- },
- {
- MESA_FORMAT_SIGNED_A8,
- fetch_texel_1d_signed_a8,
- fetch_texel_2d_signed_a8,
- fetch_texel_3d_signed_a8
- },
- {
- MESA_FORMAT_SIGNED_L8,
- fetch_texel_1d_signed_l8,
- fetch_texel_2d_signed_l8,
- fetch_texel_3d_signed_l8
- },
- {
- MESA_FORMAT_SIGNED_AL88,
- fetch_texel_1d_signed_al88,
- fetch_texel_2d_signed_al88,
- fetch_texel_3d_signed_al88
- },
- {
- MESA_FORMAT_SIGNED_I8,
- fetch_texel_1d_signed_i8,
- fetch_texel_2d_signed_i8,
- fetch_texel_3d_signed_i8
- },
- {
- MESA_FORMAT_SIGNED_A16,
- fetch_texel_1d_signed_a16,
- fetch_texel_2d_signed_a16,
- fetch_texel_3d_signed_a16
- },
- {
- MESA_FORMAT_SIGNED_L16,
- fetch_texel_1d_signed_l16,
- fetch_texel_2d_signed_l16,
- fetch_texel_3d_signed_l16
- },
- {
- MESA_FORMAT_SIGNED_AL1616,
- fetch_texel_1d_signed_al1616,
- fetch_texel_2d_signed_al1616,
- fetch_texel_3d_signed_al1616
- },
- {
- MESA_FORMAT_SIGNED_I16,
- fetch_texel_1d_signed_i16,
- fetch_texel_2d_signed_i16,
- fetch_texel_3d_signed_i16
- },
- {
- MESA_FORMAT_RGB9_E5_FLOAT,
- fetch_texel_1d_rgb9_e5,
- fetch_texel_2d_rgb9_e5,
- fetch_texel_3d_rgb9_e5
- },
- {
- MESA_FORMAT_R11_G11_B10_FLOAT,
- fetch_texel_1d_r11_g11_b10f,
- fetch_texel_2d_r11_g11_b10f,
- fetch_texel_3d_r11_g11_b10f
- },
- {
- MESA_FORMAT_Z32_FLOAT,
- fetch_texel_1d_f_r_f32, /* Reuse the R32F functions. */
- fetch_texel_2d_f_r_f32,
- fetch_texel_3d_f_r_f32
- },
- {
- MESA_FORMAT_Z32_FLOAT_X24S8,
- fetch_texel_1d_z32f_x24s8,
- fetch_texel_2d_z32f_x24s8,
- fetch_texel_3d_z32f_x24s8
- },
- {
- MESA_FORMAT_ARGB2101010_UINT,
- NULL,
- NULL,
- NULL
- },
- {
- MESA_FORMAT_ABGR2101010_UINT,
- NULL,
- NULL,
- NULL
- },
+ fetch_compressed,
+ fetch_compressed,
+ fetch_compressed
+ }
};
-static FetchTexelFunc
-get_texel_fetch_func(gl_format format, GLuint dims)
+/**
+ * Initialize the texture image's FetchTexel methods.
+ */
+static void
+set_fetch_functions(const struct gl_sampler_object *samp,
+ struct swrast_texture_image *texImage, GLuint dims)
{
+ mesa_format format = texImage->Base.TexFormat;
+
#ifdef DEBUG
/* check that the table entries are sorted by format name */
- gl_format fmt;
+ mesa_format fmt;
for (fmt = 0; fmt < MESA_FORMAT_COUNT; fmt++) {
assert(texfetch_funcs[fmt].Name == fmt);
}
STATIC_ASSERT(Elements(texfetch_funcs) == MESA_FORMAT_COUNT);
+ if (samp->sRGBDecode == GL_SKIP_DECODE_EXT &&
+ _mesa_get_format_color_encoding(format) == GL_SRGB) {
+ format = _mesa_get_srgb_format_linear(format);
+ }
+
assert(format < MESA_FORMAT_COUNT);
switch (dims) {
case 1:
- return texfetch_funcs[format].Fetch1D;
+ texImage->FetchTexel = texfetch_funcs[format].Fetch1D;
+ break;
case 2:
- return texfetch_funcs[format].Fetch2D;
+ texImage->FetchTexel = texfetch_funcs[format].Fetch2D;
+ break;
case 3:
- return texfetch_funcs[format].Fetch3D;
+ texImage->FetchTexel = texfetch_funcs[format].Fetch3D;
+ break;
default:
- assert(0 && "bad dims in get_texel_fetch_func");
- return NULL;
+ assert(!"Bad dims in set_fetch_functions()");
}
-}
-
-
-/**
- * Initialize the texture image's FetchTexel methods.
- */
-static void
-set_fetch_functions(struct gl_sampler_object *samp,
- struct swrast_texture_image *texImage, GLuint dims)
-{
- gl_format format = texImage->Base.TexFormat;
- ASSERT(dims == 1 || dims == 2 || dims == 3);
-
- if (samp->sRGBDecode == GL_SKIP_DECODE_EXT &&
- _mesa_get_format_color_encoding(format) == GL_SRGB) {
- format = _mesa_get_srgb_format_linear(format);
- }
+ texImage->FetchCompressedTexel = _mesa_get_compressed_fetch_func(format);
- texImage->FetchTexel = get_texel_fetch_func(format, dims);
ASSERT(texImage->FetchTexel);
}