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/libhwcomposer/hwc_qclient.h b/libhwcomposer/hwc_qclient.h
index 9cb2680..4cbabef 100644
--- a/libhwcomposer/hwc_qclient.h
+++ b/libhwcomposer/hwc_qclient.h
@@ -60,6 +60,7 @@
void securing(uint32_t startEnd);
void unsecuring(uint32_t startEnd);
android::status_t screenRefresh();
+ void setExtOrientation(uint32_t orientation);
hwc_context_t *mHwcContext;
const android::sp<android::IMediaDeathNotifier> mMPDeathNotifier;