1 files changed, 52 insertions, 0 deletions
diff --git a/cameraservice/device/aidl/android/frameworks/cameraservice/device/StreamConfigurationMode.aidl b/cameraservice/device/aidl/android/frameworks/cameraservice/device/StreamConfigurationMode.aidl
new file mode 100644
index 0000000..792c92c
--- /dev/null
+++ b/cameraservice/device/aidl/android/frameworks/cameraservice/device/StreamConfigurationMode.aidl
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.frameworks.cameraservice.device;
+
+/**
+ * This defines the general operation mode for the HAL (for a given stream
+ * configuration) where modes besides NORMAL have different semantics, and
+ * usually limit the generality of the API in exchange for higher performance in
+ * some particular area.
+ */
+@VintfStability
+@Backing(type="int")
+enum StreamConfigurationMode {
+    /**
+     * Normal stream configuration operation mode. This is the default camera
+     * operation mode, where all semantics of HAL APIs and metadata controls
+     * apply.
+     */
+    NORMAL_MODE = 0,
+    /**
+     * Special constrained high speed operation mode for devices that can not
+     * support high speed output in NORMAL mode.
+     */
+    CONSTRAINED_HIGH_SPEED_MODE = 1,
+    /**
+     * A set of vendor-defined operating modes, for custom default camera
+     * application features that can't be implemented in a fully flexible
+     * fashion required for NORMAL_MODE.
+     */
+    VENDOR_MODE_0 = 0x8000,
+    VENDOR_MODE_1,
+    VENDOR_MODE_2,
+    VENDOR_MODE_3,
+    VENDOR_MODE_4,
+    VENDOR_MODE_5,
+    VENDOR_MODE_6,
+    VENDOR_MODE_7,
+}