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authorChristian König <[email protected]>2011-05-07 14:49:58 +0200
committerChristian König <[email protected]>2011-05-07 14:49:58 +0200
commit6a5d2d7967074be2ea87c06ee1e9af3ac34a5c99 (patch)
tree3c9d634b7aac7717b2022ef89bf3740e3460f728 /src/gallium/auxiliary/vl
parenta67a0bb60c9f17608fe78467263ef7dbc5b49b0a (diff)
[g3dvl] rgba surfaces are clearing if the alpha channel is one
Diffstat (limited to 'src/gallium/auxiliary/vl')
-rw-r--r--src/gallium/auxiliary/vl/vl_compositor.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/auxiliary/vl/vl_compositor.c b/src/gallium/auxiliary/vl/vl_compositor.c
index 74512c1d40a..83c93637219 100644
--- a/src/gallium/auxiliary/vl/vl_compositor.c
+++ b/src/gallium/auxiliary/vl/vl_compositor.c
@@ -645,7 +645,7 @@ vl_compositor_set_rgba_layer(struct pipe_video_compositor *compositor,
assert(layer < VL_COMPOSITOR_MAX_LAYERS);
c->used_layers |= 1 << layer;
- c->layers[layer].clearing = false;
+ c->layers[layer].clearing = rgba->swizzle_a == PIPE_SWIZZLE_ONE;
c->layers[layer].fs = c->fs_rgba;
c->layers[layer].samplers[0] = c->sampler_linear;
c->layers[layer].samplers[1] = NULL;