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multimedia_audio_standard/frameworks/native/opensles/include/writecallback_adapter.h
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2022-03-14 20:27:06 +08:00

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/*
* Copyright (C) 2022 Huawei Device Co., Ltd.
* 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 WRITECALLBACK_ADAPTER_H
#define WRITECALLBACK_ADAPTER_H
#include <OpenSLES.h>
#include <OpenSLES_Platform.h>
#include <iostream>
#include <audio_renderer.h>
namespace OHOS {
namespace AudioStandard {
class WriteCallbackAdapter : public AudioRendererWriteCallback {
public:
WriteCallbackAdapter (SlOHBufferQueueCallback callback, SLOHBufferQueueItf itf, void *pContext);
~WriteCallbackAdapter();
void OnWriteData(size_t length) override;
private:
SlOHBufferQueueCallback callback_;
SLOHBufferQueueItf itf_;
void *context_;
};
} // namespace AudioStandard
} // namespace OHOS
#endif // AUDIO_RENDERER_SINK_H