Camera3: Provide consumer usage flags to HAL for each stream
At stream configure time, pass on the stream's consumer usage flags
to the HAL, to speed up final hardware configuration.
Bug: 9592202
Change-Id: Ie467be053be36a09e482f5f05cad65df42d66476
diff --git a/services/camera/libcameraservice/device3/Camera3OutputStream.cpp b/services/camera/libcameraservice/device3/Camera3OutputStream.cpp
index 0ec2b05..35cb5ba 100644
--- a/services/camera/libcameraservice/device3/Camera3OutputStream.cpp
+++ b/services/camera/libcameraservice/device3/Camera3OutputStream.cpp
@@ -364,6 +364,17 @@
return OK;
}
+status_t Camera3OutputStream::getEndpointUsage(uint32_t *usage) {
+
+ status_t res;
+ int32_t u = 0;
+ res = mConsumer->query(mConsumer.get(),
+ NATIVE_WINDOW_CONSUMER_USAGE_BITS, &u);
+ *usage = u;
+
+ return res;
+}
+
}; // namespace camera3
}; // namespace android