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| author | Alex Deucher <alexdeucher@gmail.com> | 2010-12-03 01:25:41 -0500 |
|---|---|---|
| committer | Alex Deucher <alexdeucher@gmail.com> | 2010-12-03 01:36:17 -0500 |
| commit | f074762fff4253a457cb48519bb33a2e2c90f8b9 (patch) | |
| tree | 3bb363983df4f3a132ee36191f333747590caa42 /src/evergreen_exa.c | |
| parent | 774b114baa932078f8bf91ea302850a8c54c2c07 (diff) | |
radeon/exa: fallback for non-affine transforms
We need to implement a texture lookup with perspective
divide for non-affine transforms. For now just fallback.
Should fix:
https://bugs.freedesktop.org/show_bug.cgi?id=31799
although it appears either EXA or the xserver gets this
wrong too.
Diffstat (limited to 'src/evergreen_exa.c')
| -rw-r--r-- | src/evergreen_exa.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/evergreen_exa.c b/src/evergreen_exa.c index 89afaff5..19d52d8f 100644 --- a/src/evergreen_exa.c +++ b/src/evergreen_exa.c @@ -863,6 +863,9 @@ static Bool EVERGREENCheckCompositeTexture(PicturePtr pPict, RADEON_FALLBACK(("REPEAT_NONE unsupported for transformed xRGB source\n")); } + if (!radeon_transform_is_affine(pPict->transform)) + RADEON_FALLBACK(("non-affine transforms not supported\n")); + return TRUE; } |