diff options
author | Michel Dänzer <daenzer@vmware.com> | 2009-05-20 17:00:48 +0200 |
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committer | Michel Dänzer <daenzer@vmware.com> | 2009-05-20 17:00:48 +0200 |
commit | b9bd1abf2664a75642ee5e1999697bbe480b9172 (patch) | |
tree | 06e34f206854badbb1ec5f31abdf661900ab389e /src/mesa/state_tracker/st_gen_mipmap.c | |
parent | c696dd0f62c195d71cf7ecbdd04d9b156dd0da0b (diff) | |
parent | 0c75cb5afe81b0de9d006f9f9b75fdc9a15038d0 (diff) |
Merge branch 'master' into radeon-rewrite
Conflicts:
src/mesa/drivers/dri/r300/r300_context.c
src/mesa/drivers/dri/r300/r300_texstate.c
Diffstat (limited to 'src/mesa/state_tracker/st_gen_mipmap.c')
-rw-r--r-- | src/mesa/state_tracker/st_gen_mipmap.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/mesa/state_tracker/st_gen_mipmap.c b/src/mesa/state_tracker/st_gen_mipmap.c index e159b4c9db..dc6d77825f 100644 --- a/src/mesa/state_tracker/st_gen_mipmap.c +++ b/src/mesa/state_tracker/st_gen_mipmap.c @@ -87,7 +87,7 @@ st_render_mipmap(struct st_context *st, assert(target != GL_TEXTURE_3D); /* not done yet */ /* check if we can render in the texture's format */ - if (!screen->is_format_supported(screen, pt->format, target, + if (!screen->is_format_supported(screen, pt->format, pt->target, PIPE_TEXTURE_USAGE_RENDER_TARGET, 0)) { return FALSE; } @@ -123,6 +123,7 @@ fallback_generate_mipmap(GLcontext *ctx, GLenum target, struct pipe_transfer *srcTrans, *dstTrans; const ubyte *srcData; ubyte *dstData; + int srcStride, dstStride; srcTrans = st_cond_flush_get_tex_transfer(st_context(ctx), pt, face, srcLevel, zslice, @@ -139,14 +140,17 @@ fallback_generate_mipmap(GLcontext *ctx, GLenum target, srcData = (ubyte *) screen->transfer_map(screen, srcTrans); dstData = (ubyte *) screen->transfer_map(screen, dstTrans); + srcStride = srcTrans->stride / srcTrans->block.size; + dstStride = dstTrans->stride / dstTrans->block.size; + _mesa_generate_mipmap_level(target, datatype, comps, 0 /*border*/, pt->width[srcLevel], pt->height[srcLevel], pt->depth[srcLevel], srcData, - srcTrans->stride, /* stride in bytes */ + srcStride, /* stride in texels */ pt->width[dstLevel], pt->height[dstLevel], pt->depth[dstLevel], dstData, - dstTrans->stride); /* stride in bytes */ + dstStride); /* stride in texels */ screen->transfer_unmap(screen, srcTrans); screen->transfer_unmap(screen, dstTrans); |