hwc/overlay: Add Color layer support in MDP Composition.
1. Color layer has a destination rectangle, RGBA color and plane
alpha. There is no gralloc buffer. Layer flag "HWC_COLOR_FILL"
denotes a Color layer.
2. There is no color member in HWC layer, so RGBA color value
is passed via the "tranform" member from framework to HAL.
Change-Id: I8769fd3f5febcaf952a1456de0a4262679c9a0e4
diff --git a/liboverlay/overlayMdp.cpp b/liboverlay/overlayMdp.cpp
index 674e62d..5da8b55 100644
--- a/liboverlay/overlayMdp.cpp
+++ b/liboverlay/overlayMdp.cpp
@@ -108,6 +108,10 @@
setSrcRectDim(d);
}
+void MdpCtrl::setColor(const uint32_t color) {
+ mOVInfo.bg_color = color;
+}
+
void MdpCtrl::setPosition(const overlay::utils::Dim& d) {
setDstRectDim(d);
}