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[feat] support speaker capture on Windows

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This commit is contained in:
dijunkun
2024-08-15 11:04:06 +08:00
parent 574b9d10ab
commit 65927c2091
6 changed files with 93 additions and 199 deletions
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32
src/speaker_capturer/windows/speaker_capturer_wasapi.h
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@@ -1,20 +1,12 @@
/*
* @Author: DI JUNKUN
* @Date: 2024-07-22
* @Date: 2024-08-15
* Copyright (c) 2024 by DI JUNKUN, All Rights Reserved.
*/
#ifndef _SPEAKER_CAPTURER_WASAPI_H_
#define _SPEAKER_CAPTURER_WASAPI_H_
#include <Audioclient.h>
#include <Devicetopology.h>
#include <Endpointvolume.h>
#include <Mmdeviceapi.h>
#include <thread>
#include <vector>
#include "speaker_capturer.h"
class SpeakerCapturerWasapi : public SpeakerCapturer {
@@ -31,31 +23,13 @@ class SpeakerCapturerWasapi : public SpeakerCapturer {
int Pause();
int Resume();
speaker_data_cb GetCallback();
private:
speaker_data_cb cb_ = nullptr;
private:
REFERENCE_TIME hnsActualDuration;
UINT32 bufferFrameCount;
UINT32 numFramesAvailable;
BYTE *pData;
// std::vector<BYTE> pData_dst;
BYTE pData_dst[960];
DWORD flags;
// REFERENCE_TIME hnsRequestedDuration = 10000000;
IMMDeviceEnumerator *pEnumerator = NULL;
IMMDevice *pDevice = NULL;
IAudioClient *pAudioClient = NULL;
IAudioCaptureClient *pCaptureClient = NULL;
WAVEFORMATEX *pwfx = NULL;
UINT32 packetLength = 0;
UINT64 pos, ts;
FILE *fp;
bool inited_ = false;
// thread
std::unique_ptr<std::thread> capture_thread_ = nullptr;
};
#endif