mirror of
https://github.com/hajimehoshi/ebiten.git
synced 2024-12-26 11:48:55 +01:00
79 lines
1.9 KiB
C++
Vendored
79 lines
1.9 KiB
C++
Vendored
/*
|
|
* Copyright 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 AUDIO_OUTPUT_STREAM_OPENSL_ES_H_
|
|
#define AUDIO_OUTPUT_STREAM_OPENSL_ES_H_
|
|
|
|
|
|
#include <SLES/OpenSLES.h>
|
|
#include <SLES/OpenSLES_Android.h>
|
|
|
|
#include "oboe_oboe_Oboe_android.h"
|
|
#include "oboe_opensles_AudioStreamOpenSLES_android.h"
|
|
|
|
namespace oboe {
|
|
|
|
/**
|
|
* INTERNAL USE ONLY
|
|
*/
|
|
class AudioOutputStreamOpenSLES : public AudioStreamOpenSLES {
|
|
public:
|
|
AudioOutputStreamOpenSLES();
|
|
explicit AudioOutputStreamOpenSLES(const AudioStreamBuilder &builder);
|
|
|
|
virtual ~AudioOutputStreamOpenSLES() = default;
|
|
|
|
Result open() override;
|
|
Result close() override;
|
|
|
|
Result requestStart() override;
|
|
Result requestPause() override;
|
|
Result requestFlush() override;
|
|
Result requestStop() override;
|
|
|
|
protected:
|
|
Result requestPause_l();
|
|
|
|
void setFramesRead(int64_t framesRead);
|
|
|
|
Result updateServiceFrameCounter() override;
|
|
|
|
void updateFramesRead() override;
|
|
|
|
private:
|
|
|
|
SLuint32 channelCountToChannelMask(int chanCount) const;
|
|
|
|
Result onAfterDestroy() override;
|
|
|
|
Result requestFlush_l();
|
|
|
|
/**
|
|
* Set OpenSL ES PLAYSTATE.
|
|
*
|
|
* @param newState SL_PLAYSTATE_PAUSED, SL_PLAYSTATE_PLAYING, SL_PLAYSTATE_STOPPED
|
|
* @return
|
|
*/
|
|
Result setPlayState_l(SLuint32 newState);
|
|
|
|
SLPlayItf mPlayInterface = nullptr;
|
|
|
|
};
|
|
|
|
} // namespace oboe
|
|
|
|
#endif //AUDIO_OUTPUT_STREAM_OPENSL_ES_H_
|