From c1e6c7428a8d2c1b60ffac7df7a3f56c300fa983 Mon Sep 17 00:00:00 2001 From: marha Date: Thu, 22 Sep 2011 15:20:09 +0200 Subject: libxtrans libX11 libX11 libXext mesa xserver git update 22 sep 2011 --- mesalib/src/mesa/main/texstore.c | 216 +++++++++++++++++++-------------------- 1 file changed, 108 insertions(+), 108 deletions(-) (limited to 'mesalib/src/mesa/main/texstore.c') diff --git a/mesalib/src/mesa/main/texstore.c b/mesalib/src/mesa/main/texstore.c index b958615b5..cbed26cd4 100644 --- a/mesalib/src/mesa/main/texstore.c +++ b/mesalib/src/mesa/main/texstore.c @@ -531,7 +531,7 @@ make_temp_uint_image(struct gl_context *ctx, GLuint dims, /** - * Make a temporary (color) texture image with GLchan components. + * Make a temporary (color) texture image with GLubyte components. * Apply all needed pixel unpacking and pixel transfer operations. * Note that there are both logicalBaseFormat and textureBaseFormat parameters. * Suppose the user specifies GL_LUMINANCE as the internal texture format @@ -551,21 +551,21 @@ make_temp_uint_image(struct gl_context *ctx, GLuint dims, * \param srcType source image type * \param srcAddr source image address * \param srcPacking source image pixel packing - * \return resulting image with format = textureBaseFormat and type = GLchan. + * \return resulting image with format = textureBaseFormat and type = GLubyte. */ -GLchan * -_mesa_make_temp_chan_image(struct gl_context *ctx, GLuint dims, - GLenum logicalBaseFormat, - GLenum textureBaseFormat, - GLint srcWidth, GLint srcHeight, GLint srcDepth, - GLenum srcFormat, GLenum srcType, - const GLvoid *srcAddr, - const struct gl_pixelstore_attrib *srcPacking) +GLubyte * +_mesa_make_temp_ubyte_image(struct gl_context *ctx, GLuint dims, + GLenum logicalBaseFormat, + GLenum textureBaseFormat, + GLint srcWidth, GLint srcHeight, GLint srcDepth, + GLenum srcFormat, GLenum srcType, + const GLvoid *srcAddr, + const struct gl_pixelstore_attrib *srcPacking) { GLuint transferOps = ctx->_ImageTransferState; const GLint components = _mesa_components_in_format(logicalBaseFormat); GLint img, row; - GLchan *tempImage, *dst; + GLubyte *tempImage, *dst; ASSERT(dims >= 1 && dims <= 3); @@ -588,8 +588,8 @@ _mesa_make_temp_chan_image(struct gl_context *ctx, GLuint dims, textureBaseFormat == GL_INTENSITY); /* unpack and transfer the source image */ - tempImage = (GLchan *) malloc(srcWidth * srcHeight * srcDepth - * components * sizeof(GLchan)); + tempImage = (GLubyte *) malloc(srcWidth * srcHeight * srcDepth + * components * sizeof(GLubyte)); if (!tempImage) { return NULL; } @@ -604,9 +604,9 @@ _mesa_make_temp_chan_image(struct gl_context *ctx, GLuint dims, srcFormat, srcType, img, 0, 0); for (row = 0; row < srcHeight; row++) { - _mesa_unpack_color_span_chan(ctx, srcWidth, logicalBaseFormat, dst, - srcFormat, srcType, src, srcPacking, - transferOps); + _mesa_unpack_color_span_ubyte(ctx, srcWidth, logicalBaseFormat, dst, + srcFormat, srcType, src, srcPacking, + transferOps); dst += srcWidth * components; src += srcStride; } @@ -616,7 +616,7 @@ _mesa_make_temp_chan_image(struct gl_context *ctx, GLuint dims, /* one more conversion step */ GLint texComponents = _mesa_components_in_format(textureBaseFormat); GLint logComponents = _mesa_components_in_format(logicalBaseFormat); - GLchan *newImage; + GLubyte *newImage; GLint i, n; GLubyte map[6]; @@ -629,8 +629,8 @@ _mesa_make_temp_chan_image(struct gl_context *ctx, GLuint dims, */ ASSERT(texComponents >= logComponents); - newImage = (GLchan *) malloc(srcWidth * srcHeight * srcDepth - * texComponents * sizeof(GLchan)); + newImage = (GLubyte *) malloc(srcWidth * srcHeight * srcDepth + * texComponents * sizeof(GLubyte)); if (!newImage) { free(tempImage); return NULL; @@ -646,7 +646,7 @@ _mesa_make_temp_chan_image(struct gl_context *ctx, GLuint dims, if (j == ZERO) newImage[i * texComponents + k] = 0; else if (j == ONE) - newImage[i * texComponents + k] = CHAN_MAX; + newImage[i * texComponents + k] = 255; else newImage[i * texComponents + k] = tempImage[i * logComponents + j]; } @@ -1235,13 +1235,13 @@ _mesa_texstore_rgb565(TEXSTORE_PARAMS) } else { /* general path */ - const GLchan *tempImage = _mesa_make_temp_chan_image(ctx, dims, + const GLubyte *tempImage = _mesa_make_temp_ubyte_image(ctx, dims, baseInternalFormat, baseFormat, srcWidth, srcHeight, srcDepth, srcFormat, srcType, srcAddr, srcPacking); - const GLchan *src = tempImage; + const GLubyte *src = tempImage; GLint img, row, col; if (!tempImage) return GL_FALSE; @@ -1255,17 +1255,17 @@ _mesa_texstore_rgb565(TEXSTORE_PARAMS) /* check for byteswapped format */ if (dstFormat == MESA_FORMAT_RGB565) { for (col = 0; col < srcWidth; col++) { - dstUS[col] = PACK_COLOR_565( CHAN_TO_UBYTE(src[RCOMP]), - CHAN_TO_UBYTE(src[GCOMP]), - CHAN_TO_UBYTE(src[BCOMP]) ); + dstUS[col] = PACK_COLOR_565( src[RCOMP], + src[GCOMP], + src[BCOMP] ); src += 3; } } else { for (col = 0; col < srcWidth; col++) { - dstUS[col] = PACK_COLOR_565_REV( CHAN_TO_UBYTE(src[RCOMP]), - CHAN_TO_UBYTE(src[GCOMP]), - CHAN_TO_UBYTE(src[BCOMP]) ); + dstUS[col] = PACK_COLOR_565_REV( src[RCOMP], + src[GCOMP], + src[BCOMP] ); src += 3; } } @@ -1361,13 +1361,13 @@ _mesa_texstore_rgba8888(TEXSTORE_PARAMS) } else { /* general path */ - const GLchan *tempImage = _mesa_make_temp_chan_image(ctx, dims, + const GLubyte *tempImage = _mesa_make_temp_ubyte_image(ctx, dims, baseInternalFormat, baseFormat, srcWidth, srcHeight, srcDepth, srcFormat, srcType, srcAddr, srcPacking); - const GLchan *src = tempImage; + const GLubyte *src = tempImage; GLint img, row, col; if (!tempImage) return GL_FALSE; @@ -1380,19 +1380,19 @@ _mesa_texstore_rgba8888(TEXSTORE_PARAMS) GLuint *dstUI = (GLuint *) dstRow; if (dstFormat == MESA_FORMAT_RGBA8888) { for (col = 0; col < srcWidth; col++) { - dstUI[col] = PACK_COLOR_8888( CHAN_TO_UBYTE(src[RCOMP]), - CHAN_TO_UBYTE(src[GCOMP]), - CHAN_TO_UBYTE(src[BCOMP]), - CHAN_TO_UBYTE(src[ACOMP]) ); + dstUI[col] = PACK_COLOR_8888( src[RCOMP], + src[GCOMP], + src[BCOMP], + src[ACOMP] ); src += 4; } } else { for (col = 0; col < srcWidth; col++) { - dstUI[col] = PACK_COLOR_8888_REV( CHAN_TO_UBYTE(src[RCOMP]), - CHAN_TO_UBYTE(src[GCOMP]), - CHAN_TO_UBYTE(src[BCOMP]), - CHAN_TO_UBYTE(src[ACOMP]) ); + dstUI[col] = PACK_COLOR_8888_REV( src[RCOMP], + src[GCOMP], + src[BCOMP], + src[ACOMP] ); src += 4; } } @@ -1561,13 +1561,13 @@ _mesa_texstore_argb8888(TEXSTORE_PARAMS) } else { /* general path */ - const GLchan *tempImage = _mesa_make_temp_chan_image(ctx, dims, + const GLubyte *tempImage = _mesa_make_temp_ubyte_image(ctx, dims, baseInternalFormat, baseFormat, srcWidth, srcHeight, srcDepth, srcFormat, srcType, srcAddr, srcPacking); - const GLchan *src = tempImage; + const GLubyte *src = tempImage; GLint img, row, col; if (!tempImage) return GL_FALSE; @@ -1580,28 +1580,28 @@ _mesa_texstore_argb8888(TEXSTORE_PARAMS) GLuint *dstUI = (GLuint *) dstRow; if (dstFormat == MESA_FORMAT_ARGB8888) { for (col = 0; col < srcWidth; col++) { - dstUI[col] = PACK_COLOR_8888( CHAN_TO_UBYTE(src[ACOMP]), - CHAN_TO_UBYTE(src[RCOMP]), - CHAN_TO_UBYTE(src[GCOMP]), - CHAN_TO_UBYTE(src[BCOMP]) ); + dstUI[col] = PACK_COLOR_8888( src[ACOMP], + src[RCOMP], + src[GCOMP], + src[BCOMP] ); src += 4; } } else if (dstFormat == MESA_FORMAT_XRGB8888) { for (col = 0; col < srcWidth; col++) { dstUI[col] = PACK_COLOR_8888( 0xff, - CHAN_TO_UBYTE(src[RCOMP]), - CHAN_TO_UBYTE(src[GCOMP]), - CHAN_TO_UBYTE(src[BCOMP]) ); + src[RCOMP], + src[GCOMP], + src[BCOMP] ); src += 4; } } else { for (col = 0; col < srcWidth; col++) { - dstUI[col] = PACK_COLOR_8888_REV( CHAN_TO_UBYTE(src[ACOMP]), - CHAN_TO_UBYTE(src[RCOMP]), - CHAN_TO_UBYTE(src[GCOMP]), - CHAN_TO_UBYTE(src[BCOMP]) ); + dstUI[col] = PACK_COLOR_8888_REV( src[ACOMP], + src[RCOMP], + src[GCOMP], + src[BCOMP] ); src += 4; } } @@ -1690,13 +1690,13 @@ _mesa_texstore_rgb888(TEXSTORE_PARAMS) } else { /* general path */ - const GLchan *tempImage = _mesa_make_temp_chan_image(ctx, dims, + const GLubyte *tempImage = _mesa_make_temp_ubyte_image(ctx, dims, baseInternalFormat, baseFormat, srcWidth, srcHeight, srcDepth, srcFormat, srcType, srcAddr, srcPacking); - const GLchan *src = (const GLchan *) tempImage; + const GLubyte *src = (const GLubyte *) tempImage; GLint img, row, col; if (!tempImage) return GL_FALSE; @@ -1709,9 +1709,9 @@ _mesa_texstore_rgb888(TEXSTORE_PARAMS) #if 0 if (littleEndian) { for (col = 0; col < srcWidth; col++) { - dstRow[col * 3 + 0] = CHAN_TO_UBYTE(src[RCOMP]); - dstRow[col * 3 + 1] = CHAN_TO_UBYTE(src[GCOMP]); - dstRow[col * 3 + 2] = CHAN_TO_UBYTE(src[BCOMP]); + dstRow[col * 3 + 0] = src[RCOMP]; + dstRow[col * 3 + 1] = src[GCOMP]; + dstRow[col * 3 + 2] = src[BCOMP]; srcUB += 3; } } @@ -1725,9 +1725,9 @@ _mesa_texstore_rgb888(TEXSTORE_PARAMS) } #else for (col = 0; col < srcWidth; col++) { - dstRow[col * 3 + 0] = CHAN_TO_UBYTE(src[BCOMP]); - dstRow[col * 3 + 1] = CHAN_TO_UBYTE(src[GCOMP]); - dstRow[col * 3 + 2] = CHAN_TO_UBYTE(src[RCOMP]); + dstRow[col * 3 + 0] = src[BCOMP]; + dstRow[col * 3 + 1] = src[GCOMP]; + dstRow[col * 3 + 2] = src[RCOMP]; src += 3; } #endif @@ -1816,13 +1816,13 @@ _mesa_texstore_bgr888(TEXSTORE_PARAMS) } else { /* general path */ - const GLchan *tempImage = _mesa_make_temp_chan_image(ctx, dims, + const GLubyte *tempImage = _mesa_make_temp_ubyte_image(ctx, dims, baseInternalFormat, baseFormat, srcWidth, srcHeight, srcDepth, srcFormat, srcType, srcAddr, srcPacking); - const GLchan *src = (const GLchan *) tempImage; + const GLubyte *src = (const GLubyte *) tempImage; GLint img, row, col; if (!tempImage) return GL_FALSE; @@ -1833,9 +1833,9 @@ _mesa_texstore_bgr888(TEXSTORE_PARAMS) + dstXoffset * texelBytes; for (row = 0; row < srcHeight; row++) { for (col = 0; col < srcWidth; col++) { - dstRow[col * 3 + 0] = CHAN_TO_UBYTE(src[RCOMP]); - dstRow[col * 3 + 1] = CHAN_TO_UBYTE(src[GCOMP]); - dstRow[col * 3 + 2] = CHAN_TO_UBYTE(src[BCOMP]); + dstRow[col * 3 + 0] = src[RCOMP]; + dstRow[col * 3 + 1] = src[GCOMP]; + dstRow[col * 3 + 2] = src[BCOMP]; src += 3; } dstRow += dstRowStride; @@ -1873,13 +1873,13 @@ _mesa_texstore_argb4444(TEXSTORE_PARAMS) } else { /* general path */ - const GLchan *tempImage = _mesa_make_temp_chan_image(ctx, dims, + const GLubyte *tempImage = _mesa_make_temp_ubyte_image(ctx, dims, baseInternalFormat, baseFormat, srcWidth, srcHeight, srcDepth, srcFormat, srcType, srcAddr, srcPacking); - const GLchan *src = tempImage; + const GLubyte *src = tempImage; GLint img, row, col; if (!tempImage) return GL_FALSE; @@ -1892,19 +1892,19 @@ _mesa_texstore_argb4444(TEXSTORE_PARAMS) GLushort *dstUS = (GLushort *) dstRow; if (dstFormat == MESA_FORMAT_ARGB4444) { for (col = 0; col < srcWidth; col++) { - dstUS[col] = PACK_COLOR_4444( CHAN_TO_UBYTE(src[ACOMP]), - CHAN_TO_UBYTE(src[RCOMP]), - CHAN_TO_UBYTE(src[GCOMP]), - CHAN_TO_UBYTE(src[BCOMP]) ); + dstUS[col] = PACK_COLOR_4444( src[ACOMP], + src[RCOMP], + src[GCOMP], + src[BCOMP] ); src += 4; } } else { for (col = 0; col < srcWidth; col++) { - dstUS[col] = PACK_COLOR_4444_REV( CHAN_TO_UBYTE(src[ACOMP]), - CHAN_TO_UBYTE(src[RCOMP]), - CHAN_TO_UBYTE(src[GCOMP]), - CHAN_TO_UBYTE(src[BCOMP]) ); + dstUS[col] = PACK_COLOR_4444_REV( src[ACOMP], + src[RCOMP], + src[GCOMP], + src[BCOMP] ); src += 4; } } @@ -1941,13 +1941,13 @@ _mesa_texstore_rgba5551(TEXSTORE_PARAMS) } else { /* general path */ - const GLchan *tempImage = _mesa_make_temp_chan_image(ctx, dims, + const GLubyte *tempImage = _mesa_make_temp_ubyte_image(ctx, dims, baseInternalFormat, baseFormat, srcWidth, srcHeight, srcDepth, srcFormat, srcType, srcAddr, srcPacking); - const GLchan *src =tempImage; + const GLubyte *src =tempImage; GLint img, row, col; if (!tempImage) return GL_FALSE; @@ -1959,10 +1959,10 @@ _mesa_texstore_rgba5551(TEXSTORE_PARAMS) for (row = 0; row < srcHeight; row++) { GLushort *dstUS = (GLushort *) dstRow; for (col = 0; col < srcWidth; col++) { - dstUS[col] = PACK_COLOR_5551( CHAN_TO_UBYTE(src[RCOMP]), - CHAN_TO_UBYTE(src[GCOMP]), - CHAN_TO_UBYTE(src[BCOMP]), - CHAN_TO_UBYTE(src[ACOMP]) ); + dstUS[col] = PACK_COLOR_5551( src[RCOMP], + src[GCOMP], + src[BCOMP], + src[ACOMP] ); src += 4; } dstRow += dstRowStride; @@ -1999,13 +1999,13 @@ _mesa_texstore_argb1555(TEXSTORE_PARAMS) } else { /* general path */ - const GLchan *tempImage = _mesa_make_temp_chan_image(ctx, dims, + const GLubyte *tempImage = _mesa_make_temp_ubyte_image(ctx, dims, baseInternalFormat, baseFormat, srcWidth, srcHeight, srcDepth, srcFormat, srcType, srcAddr, srcPacking); - const GLchan *src =tempImage; + const GLubyte *src =tempImage; GLint img, row, col; if (!tempImage) return GL_FALSE; @@ -2018,19 +2018,19 @@ _mesa_texstore_argb1555(TEXSTORE_PARAMS) GLushort *dstUS = (GLushort *) dstRow; if (dstFormat == MESA_FORMAT_ARGB1555) { for (col = 0; col < srcWidth; col++) { - dstUS[col] = PACK_COLOR_1555( CHAN_TO_UBYTE(src[ACOMP]), - CHAN_TO_UBYTE(src[RCOMP]), - CHAN_TO_UBYTE(src[GCOMP]), - CHAN_TO_UBYTE(src[BCOMP]) ); + dstUS[col] = PACK_COLOR_1555( src[ACOMP], + src[RCOMP], + src[GCOMP], + src[BCOMP] ); src += 4; } } else { for (col = 0; col < srcWidth; col++) { - dstUS[col] = PACK_COLOR_1555_REV( CHAN_TO_UBYTE(src[ACOMP]), - CHAN_TO_UBYTE(src[RCOMP]), - CHAN_TO_UBYTE(src[GCOMP]), - CHAN_TO_UBYTE(src[BCOMP]) ); + dstUS[col] = PACK_COLOR_1555_REV( src[ACOMP], + src[RCOMP], + src[GCOMP], + src[BCOMP] ); src += 4; } } @@ -2137,13 +2137,13 @@ _mesa_texstore_unorm44(TEXSTORE_PARAMS) { /* general path */ - const GLchan *tempImage = _mesa_make_temp_chan_image(ctx, dims, + const GLubyte *tempImage = _mesa_make_temp_ubyte_image(ctx, dims, baseInternalFormat, baseFormat, srcWidth, srcHeight, srcDepth, srcFormat, srcType, srcAddr, srcPacking); - const GLchan *src = tempImage; + const GLubyte *src = tempImage; GLint img, row, col; if (!tempImage) return GL_FALSE; @@ -2156,8 +2156,8 @@ _mesa_texstore_unorm44(TEXSTORE_PARAMS) GLubyte *dstUS = (GLubyte *) dstRow; for (col = 0; col < srcWidth; col++) { /* src[0] is luminance, src[1] is alpha */ - dstUS[col] = PACK_COLOR_44( CHAN_TO_UBYTE(src[1]), - CHAN_TO_UBYTE(src[0]) ); + dstUS[col] = PACK_COLOR_44( src[1], + src[0] ); src += 2; } dstRow += dstRowStride; @@ -2248,13 +2248,13 @@ _mesa_texstore_unorm88(TEXSTORE_PARAMS) } else { /* general path */ - const GLchan *tempImage = _mesa_make_temp_chan_image(ctx, dims, + const GLubyte *tempImage = _mesa_make_temp_ubyte_image(ctx, dims, baseInternalFormat, baseFormat, srcWidth, srcHeight, srcDepth, srcFormat, srcType, srcAddr, srcPacking); - const GLchan *src = tempImage; + const GLubyte *src = tempImage; GLint img, row, col; if (!tempImage) return GL_FALSE; @@ -2269,16 +2269,16 @@ _mesa_texstore_unorm88(TEXSTORE_PARAMS) dstFormat == MESA_FORMAT_RG88) { for (col = 0; col < srcWidth; col++) { /* src[0] is luminance, src[1] is alpha */ - dstUS[col] = PACK_COLOR_88( CHAN_TO_UBYTE(src[1]), - CHAN_TO_UBYTE(src[0]) ); + dstUS[col] = PACK_COLOR_88( src[1], + src[0] ); src += 2; } } else { for (col = 0; col < srcWidth; col++) { /* src[0] is luminance, src[1] is alpha */ - dstUS[col] = PACK_COLOR_88_REV( CHAN_TO_UBYTE(src[1]), - CHAN_TO_UBYTE(src[0]) ); + dstUS[col] = PACK_COLOR_88_REV( src[1], + src[0] ); src += 2; } } @@ -2604,13 +2604,13 @@ _mesa_texstore_rgb332(TEXSTORE_PARAMS) } else { /* general path */ - const GLchan *tempImage = _mesa_make_temp_chan_image(ctx, dims, + const GLubyte *tempImage = _mesa_make_temp_ubyte_image(ctx, dims, baseInternalFormat, baseFormat, srcWidth, srcHeight, srcDepth, srcFormat, srcType, srcAddr, srcPacking); - const GLchan *src = tempImage; + const GLubyte *src = tempImage; GLint img, row, col; if (!tempImage) return GL_FALSE; @@ -2621,9 +2621,9 @@ _mesa_texstore_rgb332(TEXSTORE_PARAMS) + dstXoffset * texelBytes; for (row = 0; row < srcHeight; row++) { for (col = 0; col < srcWidth; col++) { - dstRow[col] = PACK_COLOR_332( CHAN_TO_UBYTE(src[RCOMP]), - CHAN_TO_UBYTE(src[GCOMP]), - CHAN_TO_UBYTE(src[BCOMP]) ); + dstRow[col] = PACK_COLOR_332( src[RCOMP], + src[GCOMP], + src[BCOMP] ); src += 3; } dstRow += dstRowStride; @@ -2692,13 +2692,13 @@ _mesa_texstore_unorm8(TEXSTORE_PARAMS) } else { /* general path */ - const GLchan *tempImage = _mesa_make_temp_chan_image(ctx, dims, + const GLubyte *tempImage = _mesa_make_temp_ubyte_image(ctx, dims, baseInternalFormat, baseFormat, srcWidth, srcHeight, srcDepth, srcFormat, srcType, srcAddr, srcPacking); - const GLchan *src = tempImage; + const GLubyte *src = tempImage; GLint img, row, col; if (!tempImage) return GL_FALSE; @@ -2709,7 +2709,7 @@ _mesa_texstore_unorm8(TEXSTORE_PARAMS) + dstXoffset * texelBytes; for (row = 0; row < srcHeight; row++) { for (col = 0; col < srcWidth; col++) { - dstRow[col] = CHAN_TO_UBYTE(src[col]); + dstRow[col] = src[col]; } dstRow += dstRowStride; src += srcWidth; -- cgit v1.2.3