xref: /frameworks/av/media/libaaudio/src/binding/IAAudioClient.h

/*
 * Copyright (C) 2017 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.
 */

#ifndef ANDROID_AAUDIO_IAAUDIO_CLIENT_H
#define ANDROID_AAUDIO_IAAUDIO_CLIENT_H

#include <stdint.h>
#include <binder/IInterface.h>

#include <aaudio/AAudio.h>

#include "binding/AAudioCommon.h"

namespace android {


// Interface (our AIDL) - client methods called by service
class IAAudioClient : public IInterface {
public:

    DECLARE_META_INTERFACE(AAudioClient);

    virtual void onStreamChange(aaudio::aaudio_handle_t handle, int32_t opcode, int32_t value) = 0;

};

class BnAAudioClient : public BnInterface<IAAudioClient> {
public:
    virtual status_t onTransact(uint32_t code, const Parcel& data,
                                Parcel* reply, uint32_t flags = 0);
};

} /* namespace android */

#endif //ANDROID_AAUDIO_IAAUDIO_SERVICE_H