display: Add support orientation control on ext display
- The required orientation on External can be set using the
properyt sys.ext_orientation.
- Values can be HAL_TRANSFORM_ROT_90, HAL_TRANSFORM_ROT_270
- According to the value set, the FB_TARGET for External will
be rotated and positioned as per aspect ratio on Ext
- For YUV(video layer) it just calculates the position, as the
rotation should be the source orientation
- This feature is supported only for low resolution panel.
Change-Id: I3d532ee0cb8dca3c37869537b55cd8044fd9047e
diff --git a/libqservice/IQService.h b/libqservice/IQService.h
index 79e831d..ff034be 100644
--- a/libqservice/IQService.h
+++ b/libqservice/IQService.h
@@ -41,6 +41,7 @@
UNSECURING, // Hardware unsecuring start/end notification
CONNECT,
SCREEN_REFRESH,
+ EXTERNAL_ORIENTATION,
};
enum {
END = 0,
@@ -50,6 +51,7 @@
virtual void unsecuring(uint32_t startEnd) = 0;
virtual void connect(const android::sp<qClient::IQClient>& client) = 0;
virtual android::status_t screenRefresh() = 0;
+ virtual void setExtOrientation(uint32_t orientation) = 0;
};
// ----------------------------------------------------------------------------