From 72e6a1e72f21653295165320fbca6961eddc9eb3 Mon Sep 17 00:00:00 2001 From: Maciej Cencora Date: Sun, 11 Jul 2010 15:39:48 +0200 Subject: 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 --- src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src') diff --git a/src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c b/src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c index c7dda4780f..c877e6c176 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) { -- cgit v1.2.3