Signed-off-by: Emeric Grange <emeric.gra...@gmail.com>
Reviewed-by: Christian König <deathsim...@vodafone.de>
---
src/gallium/auxiliary/vl/vl_compositor.c | 12 ++++++++++++
src/gallium/auxiliary/vl/vl_compositor.h | 6 ++++++
2 files changed, 18 insertions(+), 0 deletions(-)
diff --git a/src/gallium/auxiliary/vl/vl_compositor.c
b/src/gallium/auxiliary/vl/vl_compositor.c
index eac101f..ebe6d7a 100644
--- a/src/gallium/auxiliary/vl/vl_compositor.c
+++ b/src/gallium/auxiliary/vl/vl_compositor.c
@@ -563,6 +563,18 @@ vl_compositor_set_clear_color(struct vl_compositor *c,
float color[4])
}
void
+vl_compositor_get_clear_color(struct vl_compositor *c, float color[4])
+{
+ unsigned i;
+
+ assert(c);
+ assert(color);
+
+ for (i = 0; i < 4; ++i)
+ color[i] = c->clear_color[i];
+}
+
+void
vl_compositor_clear_layers(struct vl_compositor *c)
{
unsigned i, j;
diff --git a/src/gallium/auxiliary/vl/vl_compositor.h
b/src/gallium/auxiliary/vl/vl_compositor.h
index 73d38c9..0b9b993 100644
--- a/src/gallium/auxiliary/vl/vl_compositor.h
+++ b/src/gallium/auxiliary/vl/vl_compositor.h
@@ -113,6 +113,12 @@ void
vl_compositor_set_clear_color(struct vl_compositor *compositor, float
color[4]);
/**
+ * get the clear color
+ */
+void
+vl_compositor_get_clear_color(struct vl_compositor *compositor, float
color[4]);
+
+/**
* set overlay samplers
*/
/*@{*/
--
1.7.6.1
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