hwc: Move aspect ratio helper function to qdutils
Move aspect ratio helper function to qdutils so it can be used
as a utility function in libvirtual and libexternal without
introducing a circular dependency.
Change-Id: Ib295c1d9f78bc8898b1aac9a443cdacf53150551
diff --git a/libqdutils/qd_utils.h b/libqdutils/qd_utils.h
index db6d367..a35f255 100644
--- a/libqdutils/qd_utils.h
+++ b/libqdutils/qd_utils.h
@@ -48,4 +48,7 @@
int getEdidRawData(char *buffer);
+void getAspectRatioPosition(int destWidth, int destHeight, int srcWidth,
+ int srcHeight, hwc_rect_t& rect);
+
#endif