Camera2: Add onCaptureQueueEmpty callback
onCaptureQueueEmpty is called when the non-repeating request queue in
cameraservice becomes empty. Application can use this callback as a
trigger for a new request.
Test: testMultipleCapture in PerformanceTest.java
Bug: 29006447
Change-Id: Id21afd74381e0b70f924c6026025c91a8ffd5ee0
diff --git a/services/camera/libcameraservice/common/Camera2ClientBase.cpp b/services/camera/libcameraservice/common/Camera2ClientBase.cpp
index ccd1e4d..7e26153 100644
--- a/services/camera/libcameraservice/common/Camera2ClientBase.cpp
+++ b/services/camera/libcameraservice/common/Camera2ClientBase.cpp
@@ -307,6 +307,12 @@
}
template <typename TClientBase>
+void Camera2ClientBase<TClientBase>::notifyRequestQueueEmpty() {
+
+ ALOGV("%s: Request queue now empty", __FUNCTION__);
+}
+
+template <typename TClientBase>
void Camera2ClientBase<TClientBase>::notifyRepeatingRequestError(long lastFrameNumber) {
(void)lastFrameNumber;