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author | marha <marha@users.sourceforge.net> | 2015-02-22 14:31:16 +0100 |
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committer | marha <marha@users.sourceforge.net> | 2015-02-22 14:31:16 +0100 |
commit | f1c2db43dcf35d2cf4715390bd2391c28e42a8c2 (patch) | |
tree | 46b537271afe0f6534231b1bd4cc4f91ae1fb446 /mesalib/src/mesa/main/texcompress_rgtc.c | |
parent | 5e5a48ff8cd08f123601cd0625ca62a86675aac9 (diff) | |
download | vcxsrv-f1c2db43dcf35d2cf4715390bd2391c28e42a8c2.tar.gz vcxsrv-f1c2db43dcf35d2cf4715390bd2391c28e42a8c2.tar.bz2 vcxsrv-f1c2db43dcf35d2cf4715390bd2391c28e42a8c2.zip |
xwininfo fontconfig libX11 libXdmcp libfontenc libxcb libxcb/xcb-proto mesalib xserver xkeyboard-config mkfontscale git update 22 Feb 2015
xserver commit 3a06faf3fcdb7451125a46181f9152e8e59e9770
libxcb commit e3ec1f74637237ce500dfd0ca59f2e422da4e019
libxcb/xcb-proto commit 4c550465934164aab2449a125f75f4ca07816233
xkeyboard-config commit 26f344c93f8c6141e9233eb68088ba4fd56bc9ef
libX11 commit c8e19b393defd53f046ddc2da3a16881221b3c34
libXdmcp commit 9f4cac7656b221ce2a8f97e7bd31e5e23126d001
libfontenc commit de1843aaf76015c9d99416f3122d169fe331b849
mkfontscale commit 87d628f8eec170ec13bb9feefb1ce05aed07d1d6
xwininfo commit 0c49f8f2bd56b1e77721e81030ea948386dcdf4e
fontconfig commit d6d5adeb7940c0d0beb86489c2a1c2ce59e5c044
mesa commit 4359954d842caa2a9f8d4b50d70ecc789884b68b
Diffstat (limited to 'mesalib/src/mesa/main/texcompress_rgtc.c')
-rw-r--r-- | mesalib/src/mesa/main/texcompress_rgtc.c | 90 |
1 files changed, 62 insertions, 28 deletions
diff --git a/mesalib/src/mesa/main/texcompress_rgtc.c b/mesalib/src/mesa/main/texcompress_rgtc.c index f7ee24d47..e3042011a 100644 --- a/mesalib/src/mesa/main/texcompress_rgtc.c +++ b/mesalib/src/mesa/main/texcompress_rgtc.c @@ -83,18 +83,24 @@ _mesa_texstore_red_rgtc1(TEXSTORE_PARAMS) const GLubyte *srcaddr; GLubyte srcpixels[4][4]; GLubyte *blkaddr; - GLint dstRowDiff; + GLint dstRowDiff, redRowStride; + GLubyte *tempImageSlices[1]; + ASSERT(dstFormat == MESA_FORMAT_R_RGTC1_UNORM || dstFormat == MESA_FORMAT_L_LATC1_UNORM); - tempImage = _mesa_make_temp_ubyte_image(ctx, dims, - baseInternalFormat, - _mesa_get_format_base_format(dstFormat), - srcWidth, srcHeight, srcDepth, - srcFormat, srcType, srcAddr, - srcPacking); + tempImage = malloc(srcWidth * srcHeight * 1 * sizeof(GLubyte)); if (!tempImage) return GL_FALSE; /* out of memory */ + redRowStride = 1 * srcWidth * sizeof(GLubyte); + tempImageSlices[0] = (GLubyte *) tempImage; + _mesa_texstore(ctx, dims, + baseInternalFormat, + MESA_FORMAT_R_UNORM8, + redRowStride, tempImageSlices, + srcWidth, srcHeight, srcDepth, + srcFormat, srcType, srcAddr, + srcPacking); dst = dstSlices[0]; @@ -130,18 +136,24 @@ _mesa_texstore_signed_red_rgtc1(TEXSTORE_PARAMS) const GLfloat *srcaddr; GLbyte srcpixels[4][4]; GLbyte *blkaddr; - GLint dstRowDiff; + GLint dstRowDiff, redRowStride; + GLfloat *tempImageSlices[1]; + ASSERT(dstFormat == MESA_FORMAT_R_RGTC1_SNORM || dstFormat == MESA_FORMAT_L_LATC1_SNORM); - tempImage = _mesa_make_temp_float_image(ctx, dims, - baseInternalFormat, - _mesa_get_format_base_format(dstFormat), - srcWidth, srcHeight, srcDepth, - srcFormat, srcType, srcAddr, - srcPacking, 0x0); + redRowStride = 1 * srcWidth * sizeof(GLfloat); + tempImage = malloc(srcWidth * srcHeight * 1 * sizeof(GLfloat)); if (!tempImage) return GL_FALSE; /* out of memory */ + tempImageSlices[0] = (GLfloat *) tempImage; + _mesa_texstore(ctx, dims, + baseInternalFormat, + MESA_FORMAT_R_FLOAT32, + redRowStride, (GLubyte **)tempImageSlices, + srcWidth, srcHeight, srcDepth, + srcFormat, srcType, srcAddr, + srcPacking); dst = (GLbyte *) dstSlices[0]; @@ -177,19 +189,30 @@ _mesa_texstore_rg_rgtc2(TEXSTORE_PARAMS) const GLubyte *srcaddr; GLubyte srcpixels[4][4]; GLubyte *blkaddr; - GLint dstRowDiff; + GLint dstRowDiff, rgRowStride; + mesa_format tempFormat; + GLubyte *tempImageSlices[1]; ASSERT(dstFormat == MESA_FORMAT_RG_RGTC2_UNORM || dstFormat == MESA_FORMAT_LA_LATC2_UNORM); - tempImage = _mesa_make_temp_ubyte_image(ctx, dims, - baseInternalFormat, - _mesa_get_format_base_format(dstFormat), - srcWidth, srcHeight, srcDepth, - srcFormat, srcType, srcAddr, - srcPacking); + if (baseInternalFormat == GL_RG) + tempFormat = MESA_FORMAT_R8G8_UNORM; + else + tempFormat = MESA_FORMAT_L8A8_UNORM; + + rgRowStride = 2 * srcWidth * sizeof(GLubyte); + tempImage = malloc(srcWidth * srcHeight * 2 * sizeof(GLubyte)); if (!tempImage) return GL_FALSE; /* out of memory */ + tempImageSlices[0] = (GLubyte *) tempImage; + _mesa_texstore(ctx, dims, + baseInternalFormat, + tempFormat, + rgRowStride, tempImageSlices, + srcWidth, srcHeight, srcDepth, + srcFormat, srcType, srcAddr, + srcPacking); dst = dstSlices[0]; @@ -231,19 +254,30 @@ _mesa_texstore_signed_rg_rgtc2(TEXSTORE_PARAMS) const GLfloat *srcaddr; GLbyte srcpixels[4][4]; GLbyte *blkaddr; - GLint dstRowDiff; + GLint dstRowDiff, rgRowStride; + mesa_format tempFormat; + GLfloat *tempImageSlices[1]; ASSERT(dstFormat == MESA_FORMAT_RG_RGTC2_SNORM || dstFormat == MESA_FORMAT_LA_LATC2_SNORM); - tempImage = _mesa_make_temp_float_image(ctx, dims, - baseInternalFormat, - _mesa_get_format_base_format(dstFormat), - srcWidth, srcHeight, srcDepth, - srcFormat, srcType, srcAddr, - srcPacking, 0x0); + if (baseInternalFormat == GL_RG) + tempFormat = MESA_FORMAT_RG_FLOAT32; + else + tempFormat = MESA_FORMAT_LA_FLOAT32; + + rgRowStride = 2 * srcWidth * sizeof(GLfloat); + tempImage = malloc(srcWidth * srcHeight * 2 * sizeof(GLfloat)); if (!tempImage) return GL_FALSE; /* out of memory */ + tempImageSlices[0] = (GLfloat *) tempImage; + _mesa_texstore(ctx, dims, + baseInternalFormat, + tempFormat, + rgRowStride, (GLubyte **)tempImageSlices, + srcWidth, srcHeight, srcDepth, + srcFormat, srcType, srcAddr, + srcPacking); dst = (GLbyte *) dstSlices[0]; |