diff options
Diffstat (limited to 'mesalib/src/mesa/main/texcompress_s3tc.c')
| -rw-r--r-- | mesalib/src/mesa/main/texcompress_s3tc.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/mesalib/src/mesa/main/texcompress_s3tc.c b/mesalib/src/mesa/main/texcompress_s3tc.c index 83bd6b950..29386a37d 100644 --- a/mesalib/src/mesa/main/texcompress_s3tc.c +++ b/mesalib/src/mesa/main/texcompress_s3tc.c @@ -182,6 +182,7 @@ _mesa_texstore_rgb_dxt1(TEXSTORE_PARAMS) if (srcFormat != GL_RGB || srcType != GL_UNSIGNED_BYTE || ctx->_ImageTransferState || + srcPacking->RowLength != srcWidth || srcPacking->SwapBytes) { /* convert image to RGB/GLubyte */ tempImage = _mesa_make_temp_ubyte_image(ctx, dims, @@ -196,7 +197,8 @@ _mesa_texstore_rgb_dxt1(TEXSTORE_PARAMS) srcFormat = GL_RGB; } else { - pixels = (const GLubyte *) srcAddr; + pixels = _mesa_image_address2d(srcPacking, srcAddr, srcWidth, srcHeight, + srcFormat, srcType, 0, 0); } dst = _mesa_compressed_image_address(dstXoffset, dstYoffset, 0, @@ -240,6 +242,7 @@ _mesa_texstore_rgba_dxt1(TEXSTORE_PARAMS) if (srcFormat != GL_RGBA || srcType != GL_UNSIGNED_BYTE || ctx->_ImageTransferState || + srcPacking->RowLength != srcWidth || srcPacking->SwapBytes) { /* convert image to RGBA/GLubyte */ tempImage = _mesa_make_temp_ubyte_image(ctx, dims, @@ -254,7 +257,8 @@ _mesa_texstore_rgba_dxt1(TEXSTORE_PARAMS) srcFormat = GL_RGBA; } else { - pixels = (const GLubyte *) srcAddr; + pixels = _mesa_image_address2d(srcPacking, srcAddr, srcWidth, srcHeight, + srcFormat, srcType, 0, 0); } dst = _mesa_compressed_image_address(dstXoffset, dstYoffset, 0, @@ -297,6 +301,7 @@ _mesa_texstore_rgba_dxt3(TEXSTORE_PARAMS) if (srcFormat != GL_RGBA || srcType != GL_UNSIGNED_BYTE || ctx->_ImageTransferState || + srcPacking->RowLength != srcWidth || srcPacking->SwapBytes) { /* convert image to RGBA/GLubyte */ tempImage = _mesa_make_temp_ubyte_image(ctx, dims, @@ -310,7 +315,8 @@ _mesa_texstore_rgba_dxt3(TEXSTORE_PARAMS) pixels = tempImage; } else { - pixels = (const GLubyte *) srcAddr; + pixels = _mesa_image_address2d(srcPacking, srcAddr, srcWidth, srcHeight, + srcFormat, srcType, 0, 0); } dst = _mesa_compressed_image_address(dstXoffset, dstYoffset, 0, @@ -353,6 +359,7 @@ _mesa_texstore_rgba_dxt5(TEXSTORE_PARAMS) if (srcFormat != GL_RGBA || srcType != GL_UNSIGNED_BYTE || ctx->_ImageTransferState || + srcPacking->RowLength != srcWidth || srcPacking->SwapBytes) { /* convert image to RGBA/GLubyte */ tempImage = _mesa_make_temp_ubyte_image(ctx, dims, @@ -366,7 +373,8 @@ _mesa_texstore_rgba_dxt5(TEXSTORE_PARAMS) pixels = tempImage; } else { - pixels = (const GLubyte *) srcAddr; + pixels = _mesa_image_address2d(srcPacking, srcAddr, srcWidth, srcHeight, + srcFormat, srcType, 0, 0); } dst = _mesa_compressed_image_address(dstXoffset, dstYoffset, 0, |