#include "texcompress_s3tc.h"
#include "texstore.h"
#include "format_unpack.h"
+#include "util/format_srgb.h"
#if defined(_WIN32) || defined(WIN32)
#define DXTN_LIBNAME "dxtn.dll"
#define RTLD_LAZY 0
#define RTLD_GLOBAL 0
-#elif defined(__DJGPP__)
-#define DXTN_LIBNAME "dxtn.dxe"
#else
#define DXTN_LIBNAME "libtxc_dxtn.so"
#endif
srcPacking->RowLength != srcWidth ||
srcPacking->SwapBytes) {
/* convert image to RGB/GLubyte */
- tempImage = _mesa_make_temp_ubyte_image(ctx, dims,
- baseInternalFormat,
- _mesa_get_format_base_format(dstFormat),
- srcWidth, srcHeight, srcDepth,
- srcFormat, srcType, srcAddr,
- srcPacking);
+ GLubyte *tempImageSlices[1];
+ int rgbRowStride = 3 * srcWidth * sizeof(GLubyte);
+ tempImage = malloc(srcWidth * srcHeight * 3 * sizeof(GLubyte));
if (!tempImage)
return GL_FALSE; /* out of memory */
+ tempImageSlices[0] = (GLubyte *) tempImage;
+ _mesa_texstore(ctx, dims,
+ baseInternalFormat,
+ MESA_FORMAT_RGB_UNORM8,
+ rgbRowStride, tempImageSlices,
+ srcWidth, srcHeight, srcDepth,
+ srcFormat, srcType, srcAddr,
+ srcPacking);
pixels = tempImage;
srcFormat = GL_RGB;
}
srcPacking->RowLength != srcWidth ||
srcPacking->SwapBytes) {
/* convert image to RGBA/GLubyte */
- tempImage = _mesa_make_temp_ubyte_image(ctx, dims,
- baseInternalFormat,
- _mesa_get_format_base_format(dstFormat),
- srcWidth, srcHeight, srcDepth,
- srcFormat, srcType, srcAddr,
- srcPacking);
+ GLubyte *tempImageSlices[1];
+ int rgbaRowStride = 4 * srcWidth * sizeof(GLubyte);
+ tempImage = malloc(srcWidth * srcHeight * 4 * sizeof(GLubyte));
if (!tempImage)
return GL_FALSE; /* out of memory */
+ tempImageSlices[0] = (GLubyte *) tempImage;
+ _mesa_texstore(ctx, dims,
+ baseInternalFormat,
+ MESA_FORMAT_R8G8B8A8_UNORM,
+ rgbaRowStride, tempImageSlices,
+ srcWidth, srcHeight, srcDepth,
+ srcFormat, srcType, srcAddr,
+ srcPacking);
pixels = tempImage;
srcFormat = GL_RGBA;
}
srcPacking->RowLength != srcWidth ||
srcPacking->SwapBytes) {
/* convert image to RGBA/GLubyte */
- tempImage = _mesa_make_temp_ubyte_image(ctx, dims,
- baseInternalFormat,
- _mesa_get_format_base_format(dstFormat),
- srcWidth, srcHeight, srcDepth,
- srcFormat, srcType, srcAddr,
- srcPacking);
+ GLubyte *tempImageSlices[1];
+ int rgbaRowStride = 4 * srcWidth * sizeof(GLubyte);
+ tempImage = malloc(srcWidth * srcHeight * 4 * sizeof(GLubyte));
if (!tempImage)
return GL_FALSE; /* out of memory */
+ tempImageSlices[0] = (GLubyte *) tempImage;
+ _mesa_texstore(ctx, dims,
+ baseInternalFormat,
+ MESA_FORMAT_R8G8B8A8_UNORM,
+ rgbaRowStride, tempImageSlices,
+ srcWidth, srcHeight, srcDepth,
+ srcFormat, srcType, srcAddr,
+ srcPacking);
pixels = tempImage;
}
else {
srcPacking->RowLength != srcWidth ||
srcPacking->SwapBytes) {
/* convert image to RGBA/GLubyte */
- tempImage = _mesa_make_temp_ubyte_image(ctx, dims,
- baseInternalFormat,
- _mesa_get_format_base_format(dstFormat),
- srcWidth, srcHeight, srcDepth,
- srcFormat, srcType, srcAddr,
- srcPacking);
+ GLubyte *tempImageSlices[1];
+ int rgbaRowStride = 4 * srcWidth * sizeof(GLubyte);
+ tempImage = malloc(srcWidth * srcHeight * 4 * sizeof(GLubyte));
if (!tempImage)
return GL_FALSE; /* out of memory */
+ tempImageSlices[0] = (GLubyte *) tempImage;
+ _mesa_texstore(ctx, dims,
+ baseInternalFormat,
+ MESA_FORMAT_R8G8B8A8_UNORM,
+ rgbaRowStride, tempImageSlices,
+ srcWidth, srcHeight, srcDepth,
+ srcFormat, srcType, srcAddr,
+ srcPacking);
pixels = tempImage;
}
else {
if (fetch_ext_rgb_dxt1) {
GLubyte tex[4];
fetch_ext_rgb_dxt1(rowStride, map, i, j, tex);
- texel[RCOMP] = _mesa_nonlinear_to_linear(tex[RCOMP]);
- texel[GCOMP] = _mesa_nonlinear_to_linear(tex[GCOMP]);
- texel[BCOMP] = _mesa_nonlinear_to_linear(tex[BCOMP]);
+ texel[RCOMP] = util_format_srgb_8unorm_to_linear_float(tex[RCOMP]);
+ texel[GCOMP] = util_format_srgb_8unorm_to_linear_float(tex[GCOMP]);
+ texel[BCOMP] = util_format_srgb_8unorm_to_linear_float(tex[BCOMP]);
texel[ACOMP] = UBYTE_TO_FLOAT(tex[ACOMP]);
}
else {
if (fetch_ext_rgba_dxt1) {
GLubyte tex[4];
fetch_ext_rgba_dxt1(rowStride, map, i, j, tex);
- texel[RCOMP] = _mesa_nonlinear_to_linear(tex[RCOMP]);
- texel[GCOMP] = _mesa_nonlinear_to_linear(tex[GCOMP]);
- texel[BCOMP] = _mesa_nonlinear_to_linear(tex[BCOMP]);
+ texel[RCOMP] = util_format_srgb_8unorm_to_linear_float(tex[RCOMP]);
+ texel[GCOMP] = util_format_srgb_8unorm_to_linear_float(tex[GCOMP]);
+ texel[BCOMP] = util_format_srgb_8unorm_to_linear_float(tex[BCOMP]);
texel[ACOMP] = UBYTE_TO_FLOAT(tex[ACOMP]);
}
else {
if (fetch_ext_rgba_dxt3) {
GLubyte tex[4];
fetch_ext_rgba_dxt3(rowStride, map, i, j, tex);
- texel[RCOMP] = _mesa_nonlinear_to_linear(tex[RCOMP]);
- texel[GCOMP] = _mesa_nonlinear_to_linear(tex[GCOMP]);
- texel[BCOMP] = _mesa_nonlinear_to_linear(tex[BCOMP]);
+ texel[RCOMP] = util_format_srgb_8unorm_to_linear_float(tex[RCOMP]);
+ texel[GCOMP] = util_format_srgb_8unorm_to_linear_float(tex[GCOMP]);
+ texel[BCOMP] = util_format_srgb_8unorm_to_linear_float(tex[BCOMP]);
texel[ACOMP] = UBYTE_TO_FLOAT(tex[ACOMP]);
}
else {
if (fetch_ext_rgba_dxt5) {
GLubyte tex[4];
fetch_ext_rgba_dxt5(rowStride, map, i, j, tex);
- texel[RCOMP] = _mesa_nonlinear_to_linear(tex[RCOMP]);
- texel[GCOMP] = _mesa_nonlinear_to_linear(tex[GCOMP]);
- texel[BCOMP] = _mesa_nonlinear_to_linear(tex[BCOMP]);
+ texel[RCOMP] = util_format_srgb_8unorm_to_linear_float(tex[RCOMP]);
+ texel[GCOMP] = util_format_srgb_8unorm_to_linear_float(tex[GCOMP]);
+ texel[BCOMP] = util_format_srgb_8unorm_to_linear_float(tex[BCOMP]);
texel[ACOMP] = UBYTE_TO_FLOAT(tex[ACOMP]);
}
else {