map[ZERO] = ZERO;
map[ONE] = ONE;
-/*
- _mesa_printf("from %x/%s to %x/%s map %d %d %d %d %d %d\n",
- inFormat, _mesa_lookup_enum_by_nr(inFormat),
- outFormat, _mesa_lookup_enum_by_nr(outFormat),
- map[0],
- map[1],
- map[2],
- map[3],
- map[4],
- map[5]);
-*/
+#if 0
+ printf("from %x/%s to %x/%s map %d %d %d %d %d %d\n",
+ inFormat, _mesa_lookup_enum_by_nr(inFormat),
+ outFormat, _mesa_lookup_enum_by_nr(outFormat),
+ map[0],
+ map[1],
+ map[2],
+ map[3],
+ map[4],
+ map[5]);
+#endif
}
GLfloat *convImage;
/* pre-convolution image buffer (3D) */
- tempImage = (GLfloat *) _mesa_malloc(srcWidth * srcHeight * srcDepth
+ tempImage = (GLfloat *) malloc(srcWidth * srcHeight * srcDepth
* 4 * sizeof(GLfloat));
if (!tempImage)
return NULL;
/* post-convolution image buffer (2D) */
- convImage = (GLfloat *) _mesa_malloc(srcWidth * srcHeight
+ convImage = (GLfloat *) malloc(srcWidth * srcHeight
* 4 * sizeof(GLfloat));
if (!convImage) {
- _mesa_free(tempImage);
+ free(tempImage);
return NULL;
}
}
} /* loop over 3D image slices */
- _mesa_free(convImage);
+ free(convImage);
/* might need these below */
srcWidth = convWidth;
GLfloat *dst;
GLint img, row;
- tempImage = (GLfloat *) _mesa_malloc(srcWidth * srcHeight * srcDepth
+ tempImage = (GLfloat *) malloc(srcWidth * srcHeight * srcDepth
* components * sizeof(GLfloat));
if (!tempImage)
return NULL;
*/
ASSERT(texComponents >= logComponents);
- newImage = (GLfloat *) _mesa_malloc(srcWidth * srcHeight * srcDepth
+ newImage = (GLfloat *) malloc(srcWidth * srcHeight * srcDepth
* texComponents * sizeof(GLfloat));
if (!newImage) {
- _mesa_free(tempImage);
+ free(tempImage);
return NULL;
}
}
}
- _mesa_free(tempImage);
+ free(tempImage);
tempImage = newImage;
}
#endif
/* unpack and transfer the source image */
- tempImage = (GLchan *) _mesa_malloc(srcWidth * srcHeight * srcDepth
+ tempImage = (GLchan *) malloc(srcWidth * srcHeight * srcDepth
* components * sizeof(GLchan));
if (!tempImage) {
if (freeSrcImage) {
- _mesa_free((void *) srcAddr);
+ free((void *) srcAddr);
}
return NULL;
}
/* If we made a temporary image for convolution, free it here */
if (freeSrcImage) {
- _mesa_free((void *) srcAddr);
+ free((void *) srcAddr);
}
if (logicalBaseFormat != textureBaseFormat) {
*/
ASSERT(texComponents >= logComponents);
- newImage = (GLchan *) _mesa_malloc(srcWidth * srcHeight * srcDepth
+ newImage = (GLchan *) malloc(srcWidth * srcHeight * srcDepth
* texComponents * sizeof(GLchan));
if (!newImage) {
- _mesa_free(tempImage);
+ free(tempImage);
return NULL;
}
}
}
- _mesa_free(tempImage);
+ free(tempImage);
tempImage = newImage;
}
for (i = 0; i < 4; i++)
map[i] = srctype2ubyte[swap[src2base[base2rgba[rgba2dst[i]]]]];
-/* _mesa_printf("map %d %d %d %d\n", map[0], map[1], map[2], map[3]); */
+/* printf("map %d %d %d %d\n", map[0], map[1], map[2], map[3]); */
if (srcComponents == dstComponents &&
srcRowStride == dstRowStride &&
dstRow += dstRowStride;
}
}
- _mesa_free((void *) tempImage);
+ free((void *) tempImage);
}
return GL_TRUE;
}
dstRow += dstRowStride;
}
}
- _mesa_free((void *) tempImage);
+ free((void *) tempImage);
}
return GL_TRUE;
}
dstRow += dstRowStride;
}
}
- _mesa_free((void *) tempImage);
+ free((void *) tempImage);
}
return GL_TRUE;
}
dstRow += dstRowStride;
}
}
- _mesa_free((void *) tempImage);
+ free((void *) tempImage);
}
return GL_TRUE;
}
dstRow += dstRowStride;
}
}
- _mesa_free((void *) tempImage);
+ free((void *) tempImage);
}
return GL_TRUE;
}
dstRow += dstRowStride;
}
}
- _mesa_free((void *) tempImage);
+ free((void *) tempImage);
}
return GL_TRUE;
}
dstRow += dstRowStride;
}
}
- _mesa_free((void *) tempImage);
+ free((void *) tempImage);
}
return GL_TRUE;
}
dstRow += dstRowStride;
}
}
- _mesa_free((void *) tempImage);
+ free((void *) tempImage);
}
return GL_TRUE;
}
dstRow += dstRowStride;
}
}
- _mesa_free((void *) tempImage);
+ free((void *) tempImage);
}
return GL_TRUE;
}
dstRow += dstRowStride;
}
}
- _mesa_free((void *) tempImage);
+ free((void *) tempImage);
+ }
+ return GL_TRUE;
+}
+
+
+static GLboolean
+_mesa_texstore_rgba_16(TEXSTORE_PARAMS)
+{
+ const GLuint texelBytes = _mesa_get_format_bytes(dstFormat);
+ const GLenum baseFormat = _mesa_get_format_base_format(dstFormat);
+
+ ASSERT(dstFormat == MESA_FORMAT_RGBA_16);
+ ASSERT(texelBytes == 8);
+
+ if (!ctx->_ImageTransferState &&
+ !srcPacking->SwapBytes &&
+ baseInternalFormat == GL_RGBA &&
+ srcFormat == GL_RGBA &&
+ srcType == GL_UNSIGNED_SHORT) {
+ /* simple memcpy path */
+ memcpy_texture(ctx, dims,
+ dstFormat, dstAddr, dstXoffset, dstYoffset, dstZoffset,
+ dstRowStride,
+ dstImageOffsets,
+ srcWidth, srcHeight, srcDepth, srcFormat, srcType,
+ srcAddr, srcPacking);
+ }
+ else {
+ /* general path */
+ const GLfloat *tempImage = make_temp_float_image(ctx, dims,
+ baseInternalFormat,
+ baseFormat,
+ srcWidth, srcHeight, srcDepth,
+ srcFormat, srcType, srcAddr,
+ srcPacking);
+ const GLfloat *src = tempImage;
+ GLint img, row, col;
+ if (!tempImage)
+ return GL_FALSE;
+ _mesa_adjust_image_for_convolution(ctx, dims, &srcWidth, &srcHeight);
+ for (img = 0; img < srcDepth; img++) {
+ GLubyte *dstRow = (GLubyte *) dstAddr
+ + dstImageOffsets[dstZoffset + img] * texelBytes
+ + dstYoffset * dstRowStride
+ + dstXoffset * texelBytes;
+ for (row = 0; row < srcHeight; row++) {
+ GLushort *dstUS = (GLushort *) dstRow;
+ for (col = 0; col < srcWidth; col++) {
+ GLushort r, g, b, a;
+
+ UNCLAMPED_FLOAT_TO_USHORT(r, src[0]);
+ UNCLAMPED_FLOAT_TO_USHORT(g, src[1]);
+ UNCLAMPED_FLOAT_TO_USHORT(b, src[2]);
+ UNCLAMPED_FLOAT_TO_USHORT(a, src[3]);
+ dstUS[col*4+0] = r;
+ dstUS[col*4+1] = g;
+ dstUS[col*4+2] = b;
+ dstUS[col*4+3] = a;
+ src += 4;
+ }
+ dstRow += dstRowStride;
+ }
+ }
+ free((void *) tempImage);
+ }
+ return GL_TRUE;
+}
+
+
+static GLboolean
+_mesa_texstore_signed_rgba_16(TEXSTORE_PARAMS)
+{
+ const GLuint texelBytes = _mesa_get_format_bytes(dstFormat);
+ const GLenum baseFormat = _mesa_get_format_base_format(dstFormat);
+
+ ASSERT(dstFormat == MESA_FORMAT_SIGNED_R_16 ||
+ dstFormat == MESA_FORMAT_SIGNED_RG_16 ||
+ dstFormat == MESA_FORMAT_SIGNED_RGB_16 ||
+ dstFormat == MESA_FORMAT_SIGNED_RGBA_16);
+
+ if (!ctx->_ImageTransferState &&
+ !srcPacking->SwapBytes &&
+ baseInternalFormat == GL_RGBA &&
+ dstFormat == MESA_FORMAT_SIGNED_RGBA_16 &&
+ srcFormat == GL_RGBA &&
+ srcType == GL_SHORT) {
+ /* simple memcpy path */
+ memcpy_texture(ctx, dims,
+ dstFormat, dstAddr, dstXoffset, dstYoffset, dstZoffset,
+ dstRowStride,
+ dstImageOffsets,
+ srcWidth, srcHeight, srcDepth, srcFormat, srcType,
+ srcAddr, srcPacking);
+ }
+ else {
+ /* general path */
+ const GLfloat *tempImage = make_temp_float_image(ctx, dims,
+ baseInternalFormat,
+ baseFormat,
+ srcWidth, srcHeight, srcDepth,
+ srcFormat, srcType, srcAddr,
+ srcPacking);
+ const GLfloat *src = tempImage;
+ const GLuint comps = _mesa_get_format_bytes(dstFormat) / 2;
+ GLint img, row, col;
+
+ if (!tempImage)
+ return GL_FALSE;
+
+ _mesa_adjust_image_for_convolution(ctx, dims, &srcWidth, &srcHeight);
+
+ /* Note: tempImage is always float[4] / RGBA. We convert to 1, 2,
+ * 3 or 4 components/pixel here.
+ */
+ for (img = 0; img < srcDepth; img++) {
+ GLubyte *dstRow = (GLubyte *) dstAddr
+ + dstImageOffsets[dstZoffset + img] * texelBytes
+ + dstYoffset * dstRowStride
+ + dstXoffset * texelBytes;
+ for (row = 0; row < srcHeight; row++) {
+ GLshort *dstRowS = (GLshort *) dstRow;
+ for (col = 0; col < srcWidth; col++) {
+ GLuint c;
+ for (c = 0; c < comps; c++) {
+ GLshort p;
+ UNCLAMPED_FLOAT_TO_SHORT(p, src[col * 4 + c]);
+ dstRowS[col * comps + c] = p;
+ }
+ }
+ dstRow += dstRowStride;
+ src += 4 * srcWidth;
+ }
+ }
+ free((void *) tempImage);
}
return GL_TRUE;
}
dstRow += dstRowStride;
}
}
- _mesa_free((void *) tempImage);
+ free((void *) tempImage);
}
return GL_TRUE;
}
src += srcWidth;
}
}
- _mesa_free((void *) tempImage);
+ free((void *) tempImage);
}
return GL_TRUE;
}
GLbyte *tempImage, *dst, *src;
GLint row;
- tempImage = (GLbyte *) _mesa_malloc(srcWidth * srcHeight * srcDepth
+ tempImage = (GLbyte *) malloc(srcWidth * srcHeight * srcDepth
* components * sizeof(GLbyte));
if (!tempImage)
return GL_FALSE;
dst += dstRowStride;
src += srcWidth * texelBytes;
}
- _mesa_free((void *) tempImage);
+ free((void *) tempImage);
+ }
+ return GL_TRUE;
+}
+
+
+/**
+ * Store a texture in MESA_FORMAT_SIGNED_R8 format.
+ */
+static GLboolean
+_mesa_texstore_signed_r8(TEXSTORE_PARAMS)
+{
+ const GLuint texelBytes = _mesa_get_format_bytes(dstFormat);
+ const GLenum baseFormat = _mesa_get_format_base_format(dstFormat);
+
+ ASSERT(dstFormat == MESA_FORMAT_SIGNED_R8);
+ ASSERT(texelBytes == 1);
+
+ /* XXX look at adding optimized paths */
+ {
+ /* general path */
+ const GLfloat *tempImage = make_temp_float_image(ctx, dims,
+ baseInternalFormat,
+ baseFormat,
+ srcWidth, srcHeight, srcDepth,
+ srcFormat, srcType, srcAddr,
+ srcPacking);
+ const GLfloat *srcRow = tempImage;
+ GLint img, row, col;
+ if (!tempImage)
+ return GL_FALSE;
+ _mesa_adjust_image_for_convolution(ctx, dims, &srcWidth, &srcHeight);
+ for (img = 0; img < srcDepth; img++) {
+ GLubyte *dstRow = (GLubyte *) dstAddr
+ + dstImageOffsets[dstZoffset + img] * texelBytes
+ + dstYoffset * dstRowStride
+ + dstXoffset * texelBytes;
+ for (row = 0; row < srcHeight; row++) {
+ GLubyte *dstB = (GLubyte *) dstRow;
+ for (col = 0; col < srcWidth; col++) {
+ dstB[col] = FLOAT_TO_BYTE_TEX(srcRow[RCOMP]);
+ }
+ dstRow += dstRowStride;
+ }
+ }
+ free((void *) tempImage);
+ }
+ return GL_TRUE;
+}
+
+
+/**
+ * Store a texture in MESA_FORMAT_SIGNED_RG88 format.
+ */
+static GLboolean
+_mesa_texstore_signed_rg88(TEXSTORE_PARAMS)
+{
+ const GLuint texelBytes = _mesa_get_format_bytes(dstFormat);
+ const GLenum baseFormat = _mesa_get_format_base_format(dstFormat);
+
+ ASSERT(dstFormat == MESA_FORMAT_SIGNED_RG88);
+ ASSERT(texelBytes == 1);
+
+ /* XXX look at adding optimized paths */
+ {
+ /* general path */
+ const GLfloat *tempImage = make_temp_float_image(ctx, dims,
+ baseInternalFormat,
+ baseFormat,
+ srcWidth, srcHeight, srcDepth,
+ srcFormat, srcType, srcAddr,
+ srcPacking);
+ const GLfloat *srcRow = tempImage;
+ GLint img, row, col;
+ if (!tempImage)
+ return GL_FALSE;
+ _mesa_adjust_image_for_convolution(ctx, dims, &srcWidth, &srcHeight);
+ for (img = 0; img < srcDepth; img++) {
+ GLubyte *dstRow = (GLubyte *) dstAddr
+ + dstImageOffsets[dstZoffset + img] * texelBytes
+ + dstYoffset * dstRowStride
+ + dstXoffset * texelBytes;
+ for (row = 0; row < srcHeight; row++) {
+ GLushort *dstUS = (GLushort *) dstRow;
+ for (col = 0; col < srcWidth; col++) {
+ dstUS[col] = PACK_COLOR_88(FLOAT_TO_BYTE_TEX(srcRow[RCOMP]),
+ FLOAT_TO_BYTE_TEX(srcRow[GCOMP]));
+ }
+ dstRow += dstRowStride;
+ }
+ }
+ free((void *) tempImage);
}
return GL_TRUE;
}
+
+/**
+ * Store a texture in MESA_FORMAT_SIGNED_RGBX8888.
+ */
+static GLboolean
+_mesa_texstore_signed_rgbx8888(TEXSTORE_PARAMS)
+{
+ const GLuint texelBytes = _mesa_get_format_bytes(dstFormat);
+ const GLenum baseFormat = _mesa_get_format_base_format(dstFormat);
+
+ ASSERT(dstFormat == MESA_FORMAT_SIGNED_RGBX8888);
+ ASSERT(texelBytes == 4);
+
+ {
+ /* general path */
+ const GLfloat *tempImage = make_temp_float_image(ctx, dims,
+ baseInternalFormat,
+ baseFormat,
+ srcWidth, srcHeight, srcDepth,
+ srcFormat, srcType, srcAddr,
+ srcPacking);
+ const GLfloat *srcRow = tempImage;
+ GLint img, row, col;
+ if (!tempImage)
+ return GL_FALSE;
+ _mesa_adjust_image_for_convolution(ctx, dims, &srcWidth, &srcHeight);
+ for (img = 0; img < srcDepth; img++) {
+ GLubyte *dstRow = (GLubyte *) dstAddr
+ + dstImageOffsets[dstZoffset + img] * texelBytes
+ + dstYoffset * dstRowStride
+ + dstXoffset * texelBytes;
+ for (row = 0; row < srcHeight; row++) {
+ GLuint *dstUI = (GLuint *) dstRow;
+ for (col = 0; col < srcWidth; col++) {
+ dstUI[col] = PACK_COLOR_8888( FLOAT_TO_BYTE_TEX(srcRow[RCOMP]),
+ FLOAT_TO_BYTE_TEX(srcRow[GCOMP]),
+ FLOAT_TO_BYTE_TEX(srcRow[BCOMP]),
+ 0xff );
+ srcRow += 4;
+ }
+ dstRow += dstRowStride;
+ }
+ }
+ free((void *) tempImage);
+ }
+ return GL_TRUE;
+}
+
+
+
/**
* Store a texture in MESA_FORMAT_SIGNED_RGBA8888 or MESA_FORMAT_SIGNED_RGBA8888_REV
*/
dstRow += dstRowStride;
}
}
- _mesa_free((void *) tempImage);
+ free((void *) tempImage);
}
return GL_TRUE;
}
+
/**
* Store a combined depth/stencil texture image.
*/
static GLboolean
_mesa_texstore_z24_s8(TEXSTORE_PARAMS)
{
- const GLfloat depthScale = (GLfloat) 0xffffff;
+ const GLuint depthScale = 0xffffff;
const GLint srcRowStride
= _mesa_image_row_stride(srcPacking, srcWidth, srcFormat, srcType)
/ sizeof(GLuint);
_mesa_unpack_depth_span(ctx, srcWidth,
GL_UNSIGNED_INT_24_8_EXT, /* dst type */
dstRow, /* dst addr */
- (GLuint) depthScale,
+ depthScale,
srcType, src, srcPacking);
/* get the 8-bit stencil values */
_mesa_unpack_stencil_span(ctx, srcWidth,
+ dstYoffset * dstRowStride
+ dstXoffset * texelBytes;
for (row = 0; row < srcHeight; row++) {
- _mesa_memcpy(dstRow, srcRow, bytesPerRow);
+ memcpy(dstRow, srcRow, bytesPerRow);
dstRow += dstRowStride;
srcRow += srcWidth * components;
}
}
- _mesa_free((void *) tempImage);
+ free((void *) tempImage);
}
return GL_TRUE;
}
}
}
- _mesa_free((void *) tempImage);
+ free((void *) tempImage);
}
return GL_TRUE;
}
{ MESA_FORMAT_INTENSITY_FLOAT32, _mesa_texstore_rgba_float32 },
{ MESA_FORMAT_INTENSITY_FLOAT16, _mesa_texstore_rgba_float16 },
{ MESA_FORMAT_DUDV8, _mesa_texstore_dudv8 },
+
+ { MESA_FORMAT_SIGNED_R8, _mesa_texstore_signed_r8 },
+ { MESA_FORMAT_SIGNED_RG88, _mesa_texstore_signed_rg88 },
+ { MESA_FORMAT_SIGNED_RGBX8888, _mesa_texstore_signed_rgbx8888 },
+
{ MESA_FORMAT_SIGNED_RGBA8888, _mesa_texstore_signed_rgba8888 },
{ MESA_FORMAT_SIGNED_RGBA8888_REV, _mesa_texstore_signed_rgba8888 },
- { MESA_FORMAT_SIGNED_RGBA_16, NULL },
+
+ { MESA_FORMAT_SIGNED_R_16, _mesa_texstore_signed_rgba_16 },
+ { MESA_FORMAT_SIGNED_RG_16, _mesa_texstore_signed_rgba_16 },
+ { MESA_FORMAT_SIGNED_RGB_16, _mesa_texstore_signed_rgba_16 },
+ { MESA_FORMAT_SIGNED_RGBA_16, _mesa_texstore_signed_rgba_16 },
+ { MESA_FORMAT_RGBA_16, _mesa_texstore_rgba_16 }
};
return;
/* copy the data */
- MEMCPY(texImage->Data, data, imageSize);
+ memcpy(texImage->Data, data, imageSize);
_mesa_unmap_teximage_pbo(ctx, &ctx->Unpack);
}
/* copy rows of blocks */
for (i = 0; i < rows; i++) {
- MEMCPY(dest, src, bytesPerRow);
+ memcpy(dest, src, bytesPerRow);
dest += destRowStride;
src += srcRowStride;
}
projects / mesa.git / blobdiff