hwc : Set bw limit on mdss when camera is on.
-Expose qservice API to get notified when Camera is on or off.
-Set bandwidth hint to mdss based on camera launch status by
writing into fb0/mdp/bw_mode_bitmap.
-Implement camera service death notifier to recover display bw.
Change-Id: I532f44281b5d7de1d638f1cef250114a3cc952ae
diff --git a/libqservice/QServiceUtils.h b/libqservice/QServiceUtils.h
index 71277e8..62ee0d1 100644
--- a/libqservice/QServiceUtils.h
+++ b/libqservice/QServiceUtils.h
@@ -91,4 +91,8 @@
return sendSingleParam(qService::IQService::BUFFER_MIRRORMODE, enable);
}
+inline android::status_t setCameraLaunchStatus(uint32_t on) {
+ return sendSingleParam(qService::IQService::SET_CAMERA_STATUS, on);
+}
+
#endif /* end of include guard: QSERVICEUTILS_H */