From: Dave Airlie Date: Wed, 2 Mar 2011 06:13:59 +0000 (+1000) Subject: mesa/st: fix softpipe npot compressed mipmaps. X-Git-Tag: mesa-7.11-rc1~1716 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e8d061fd7476ee0266a2f9860771f924e9ffccd5;p=platform%2Fupstream%2Fmesa.git mesa/st: fix softpipe npot compressed mipmaps. this fixes fbo-generatemipmap-formats rgtc and s3tc in NPOT mode with softpipe. r600g fails to even get level 0 correct so have to look into that a bit further. Signed-off-by: Dave Airlie --- diff --git a/src/mesa/state_tracker/st_gen_mipmap.c b/src/mesa/state_tracker/st_gen_mipmap.c index 2ec8431..a12a32e 100644 --- a/src/mesa/state_tracker/st_gen_mipmap.c +++ b/src/mesa/state_tracker/st_gen_mipmap.c @@ -265,7 +265,7 @@ fallback_generate_mipmap(struct gl_context *ctx, GLenum target, dstTemp = malloc(dstWidth2 * dstHeight2 * comps * (datatype == GL_FLOAT ? 4 : 1)); /* decompress the src image: srcData -> srcTemp */ - decompress_image(format, datatype, srcData, srcTemp, srcWidth, srcHeight, srcTrans->stride); + decompress_image(format, datatype, srcData, srcTemp, srcWidth2, srcHeight2, srcTrans->stride); _mesa_generate_mipmap_level(target, datatype, comps, 0 /*border*/, @@ -277,7 +277,7 @@ fallback_generate_mipmap(struct gl_context *ctx, GLenum target, dstWidth2); /* stride in texels */ /* compress the new image: dstTemp -> dstData */ - compress_image(format, datatype, dstTemp, dstData, dstWidth, dstHeight, dstTrans->stride); + compress_image(format, datatype, dstTemp, dstData, dstWidth2, dstHeight2, dstTrans->stride); free(srcTemp); free(dstTemp);