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| author | Maciej Cencora <m.cencora@gmail.com> | 2010-07-11 15:39:48 +0200 |
|---|---|---|
| committer | Maciej Cencora <m.cencora@gmail.com> | 2010-07-11 15:39:48 +0200 |
| commit | 72e6a1e72f21653295165320fbca6961eddc9eb3 (patch) | |
| tree | eee7197078c556c62482bde09f680133662c4e2b | |
| parent | ad24ea37bb0cef7b383bb38e31466b6bb1f7fce6 (diff) | |
radeon: lower texture memory consumption is some cases
When searching for valid miptree check images in range
of [BaseLeve, MaxLevel] not [MinLod, MaxLoad].
Prevents unnecessary miptree allocations in cases when during
every rendering operation different texture image level
was selected using MIN_LOD = MAX_LOD = level (for every level
new miptree for whole texture was allocated).
Candidate for 7.8 branch.
Signed-off-by: Maciej Cencora <m.cencora@gmail.com>
| -rw-r--r-- | src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c b/src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c index c7dda4780f1..c877e6c1765 100644 --- a/src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c +++ b/src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c @@ -602,7 +602,7 @@ int radeon_validate_texture_miptree(GLcontext * ctx, struct gl_texture_object *t __FUNCTION__, texObj ,t->minLod, t->maxLod); radeon_mipmap_tree *dst_miptree; - dst_miptree = get_biggest_matching_miptree(t, t->minLod, t->maxLod); + dst_miptree = get_biggest_matching_miptree(t, t->base.BaseLevel, t->base.MaxLevel); radeon_miptree_unreference(&t->mt); if (!dst_miptree) { |