1 files changed, 46 insertions, 0 deletions
diff --git a/services/audiopolicy/managerdefault/HwModule.h b/services/audiopolicy/managerdefault/HwModule.h
new file mode 100644
index 0000000..f814dd9
--- /dev/null
+++ b/services/audiopolicy/managerdefault/HwModule.h
@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2015 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.
+ */
+
+namespace android {
+
+class HwModule : public RefBase
+{
+public:
+    HwModule(const char *name);
+    ~HwModule();
+
+    status_t loadOutput(cnode *root);
+    status_t loadInput(cnode *root);
+    status_t loadDevice(cnode *root);
+
+    status_t addOutputProfile(String8 name, const audio_config_t *config,
+            audio_devices_t device, String8 address);
+    status_t removeOutputProfile(String8 name);
+    status_t addInputProfile(String8 name, const audio_config_t *config,
+            audio_devices_t device, String8 address);
+    status_t removeInputProfile(String8 name);
+
+    void dump(int fd);
+
+    const char *const        mName; // base name of the audio HW module (primary, a2dp ...)
+    uint32_t                 mHalVersion; // audio HAL API version
+    audio_module_handle_t    mHandle;
+    Vector < sp<IOProfile> > mOutputProfiles; // output profiles exposed by this module
+    Vector < sp<IOProfile> > mInputProfiles;  // input profiles exposed by this module
+    DeviceVector             mDeclaredDevices; // devices declared in audio_policy.conf
+};
+
+}; // namespace android