diff options
Diffstat (limited to 'mesalib/src/gallium/auxiliary/util/u_format_latc.c')
| -rw-r--r-- | mesalib/src/gallium/auxiliary/util/u_format_latc.c | 72 |
1 files changed, 18 insertions, 54 deletions
diff --git a/mesalib/src/gallium/auxiliary/util/u_format_latc.c b/mesalib/src/gallium/auxiliary/util/u_format_latc.c index caab7e87a..31d72b5a0 100644 --- a/mesalib/src/gallium/auxiliary/util/u_format_latc.c +++ b/mesalib/src/gallium/auxiliary/util/u_format_latc.c @@ -27,27 +27,16 @@ #include "u_format.h" #include "u_format_rgtc.h" #include "u_format_latc.h" - -static void u_format_unsigned_encode_rgtc_ubyte(uint8_t *blkaddr, uint8_t srccolors[4][4], - int numxpixels, int numypixels); - -static void u_format_unsigned_fetch_texel_rgtc(unsigned srcRowStride, const uint8_t *pixdata, - unsigned i, unsigned j, uint8_t *value, unsigned comps); - -static void u_format_signed_encode_rgtc_ubyte(int8_t *blkaddr, int8_t srccolors[4][4], - int numxpixels, int numypixels); - -static void u_format_signed_fetch_texel_rgtc(unsigned srcRowStride, const int8_t *pixdata, - unsigned i, unsigned j, int8_t *value, unsigned comps); +#include "util/rgtc.h" void util_format_latc1_unorm_fetch_rgba_8unorm(uint8_t *dst, const uint8_t *src, unsigned i, unsigned j) { /* Fix warnings here: */ - (void) u_format_unsigned_encode_rgtc_ubyte; - (void) u_format_signed_encode_rgtc_ubyte; + (void) util_format_unsigned_encode_rgtc_ubyte; + (void) util_format_signed_encode_rgtc_ubyte; - u_format_unsigned_fetch_texel_rgtc(0, src, i, j, dst, 1); + util_format_unsigned_fetch_texel_rgtc(0, src, i, j, dst, 1); dst[1] = dst[0]; dst[2] = dst[0]; dst[3] = 255; @@ -79,7 +68,7 @@ util_format_latc1_unorm_unpack_rgba_float(float *dst_row, unsigned dst_stride, c for(i = 0; i < 4; ++i) { float *dst = dst_row + (y + j)*dst_stride/sizeof(*dst_row) + (x + i)*4; uint8_t tmp_r; - u_format_unsigned_fetch_texel_rgtc(0, src, i, j, &tmp_r, 1); + util_format_unsigned_fetch_texel_rgtc(0, src, i, j, &tmp_r, 1); dst[0] = dst[1] = dst[2] = ubyte_to_float(tmp_r); @@ -103,7 +92,7 @@ util_format_latc1_unorm_fetch_rgba_float(float *dst, const uint8_t *src, unsigne { uint8_t tmp_r; - u_format_unsigned_fetch_texel_rgtc(0, src, i, j, &tmp_r, 1); + util_format_unsigned_fetch_texel_rgtc(0, src, i, j, &tmp_r, 1); dst[0] = dst[1] = dst[2] = ubyte_to_float(tmp_r); @@ -147,7 +136,7 @@ util_format_latc1_snorm_unpack_rgba_float(float *dst_row, unsigned dst_stride, c for(i = 0; i < 4; ++i) { float *dst = dst_row + (y + j)*dst_stride/sizeof(*dst_row) + (x + i)*4; int8_t tmp_r; - u_format_signed_fetch_texel_rgtc(0, src, i, j, &tmp_r, 1); + util_format_signed_fetch_texel_rgtc(0, src, i, j, &tmp_r, 1); dst[0] = dst[1] = dst[2] = byte_to_float_tex(tmp_r); @@ -165,7 +154,7 @@ util_format_latc1_snorm_fetch_rgba_float(float *dst, const uint8_t *src, unsigne { int8_t tmp_r; - u_format_signed_fetch_texel_rgtc(0, (int8_t *)src, i, j, &tmp_r, 1); + util_format_signed_fetch_texel_rgtc(0, (int8_t *)src, i, j, &tmp_r, 1); dst[0] = dst[1] = dst[2] = byte_to_float_tex(tmp_r); @@ -176,10 +165,10 @@ util_format_latc1_snorm_fetch_rgba_float(float *dst, const uint8_t *src, unsigne void util_format_latc2_unorm_fetch_rgba_8unorm(uint8_t *dst, const uint8_t *src, unsigned i, unsigned j) { - u_format_unsigned_fetch_texel_rgtc(0, src, i, j, dst, 2); + util_format_unsigned_fetch_texel_rgtc(0, src, i, j, dst, 2); dst[1] = dst[0]; dst[2] = dst[0]; - u_format_unsigned_fetch_texel_rgtc(0, src + 8, i, j, dst + 3, 2); + util_format_unsigned_fetch_texel_rgtc(0, src + 8, i, j, dst + 3, 2); } void @@ -213,8 +202,8 @@ util_format_latc2_unorm_unpack_rgba_float(float *dst_row, unsigned dst_stride, c for(i = 0; i < 4; ++i) { float *dst = dst_row + (y + j)*dst_stride/sizeof(*dst_row) + (x + i)*4; uint8_t tmp_r, tmp_g; - u_format_unsigned_fetch_texel_rgtc(0, src, i, j, &tmp_r, 2); - u_format_unsigned_fetch_texel_rgtc(0, src + 8, i, j, &tmp_g, 2); + util_format_unsigned_fetch_texel_rgtc(0, src, i, j, &tmp_r, 2); + util_format_unsigned_fetch_texel_rgtc(0, src + 8, i, j, &tmp_g, 2); dst[0] = dst[1] = dst[2] = ubyte_to_float(tmp_r); @@ -232,8 +221,8 @@ util_format_latc2_unorm_fetch_rgba_float(float *dst, const uint8_t *src, unsigne { uint8_t tmp_r, tmp_g; - u_format_unsigned_fetch_texel_rgtc(0, src, i, j, &tmp_r, 2); - u_format_unsigned_fetch_texel_rgtc(0, src + 8, i, j, &tmp_g, 2); + util_format_unsigned_fetch_texel_rgtc(0, src, i, j, &tmp_r, 2); + util_format_unsigned_fetch_texel_rgtc(0, src + 8, i, j, &tmp_g, 2); dst[0] = dst[1] = dst[2] = ubyte_to_float(tmp_r); @@ -272,8 +261,8 @@ util_format_latc2_snorm_unpack_rgba_float(float *dst_row, unsigned dst_stride, c for(i = 0; i < 4; ++i) { float *dst = dst_row + (y + j)*dst_stride/sizeof(*dst_row) + (x + i)*4; int8_t tmp_r, tmp_g; - u_format_signed_fetch_texel_rgtc(0, src, i, j, &tmp_r, 2); - u_format_signed_fetch_texel_rgtc(0, src + 8, i, j, &tmp_g, 2); + util_format_signed_fetch_texel_rgtc(0, src, i, j, &tmp_r, 2); + util_format_signed_fetch_texel_rgtc(0, src + 8, i, j, &tmp_g, 2); dst[0] = dst[1] = dst[2] = byte_to_float_tex(tmp_r); @@ -297,36 +286,11 @@ util_format_latc2_snorm_fetch_rgba_float(float *dst, const uint8_t *src, unsigne { int8_t tmp_r, tmp_g; - u_format_signed_fetch_texel_rgtc(0, (int8_t *)src, i, j, &tmp_r, 2); - u_format_signed_fetch_texel_rgtc(0, (int8_t *)src + 8, i, j, &tmp_g, 2); + util_format_signed_fetch_texel_rgtc(0, (int8_t *)src, i, j, &tmp_r, 2); + util_format_signed_fetch_texel_rgtc(0, (int8_t *)src + 8, i, j, &tmp_g, 2); dst[0] = dst[1] = dst[2] = byte_to_float_tex(tmp_r); dst[3] = byte_to_float_tex(tmp_g); } - -#define TAG(x) u_format_unsigned_##x -#define TYPE uint8_t -#define T_MIN 0 -#define T_MAX 255 - -#include "../../../mesa/main/texcompress_rgtc_tmp.h" - -#undef TYPE -#undef TAG -#undef T_MIN -#undef T_MAX - - -#define TAG(x) u_format_signed_##x -#define TYPE int8_t -#define T_MIN (int8_t)-128 -#define T_MAX (int8_t)127 - -#include "../../../mesa/main/texcompress_rgtc_tmp.h" - -#undef TYPE -#undef TAG -#undef T_MIN -#undef T_MAX |