Код: Выделить всё
#include
#include
#include
#include
#include
#include
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#include
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#include
#include
#pragma comment(lib, "winmm.lib")
#pragma comment(lib, "ole32.lib")
class AudioTrigger {
private:
// Audio monitoring settings
std::atomic threshold; // dB threshold
std::atomic cooldown; // seconds
std::atomic isRunning;
std::thread monitorThread;
std::mutex mtx;
float lastTriggerTime;
// Audio capture
IMMDeviceEnumerator* pEnumerator = nullptr;
IMMDevice* pDevice = nullptr;
IAudioClient* pAudioClient = nullptr;
IAudioCaptureClient* pCaptureClient = nullptr;
WAVEFORMATEX* pwfx = nullptr;
void executeAltF4() {
// Simulate Alt+F4 keypress
INPUT inputs[4] = {};
// Press Alt key
inputs[0].type = INPUT_KEYBOARD;
inputs[0].ki.wVk = VK_MENU; // Alt key
// Press F4 key
inputs[1].type = INPUT_KEYBOARD;
inputs[1].ki.wVk = VK_F4;
// Release F4 key
inputs[2].type = INPUT_KEYBOARD;
inputs[2].ki.wVk = VK_F4;
inputs[2].ki.dwFlags = KEYEVENTF_KEYUP;
// Release Alt key
inputs[3].type = INPUT_KEYBOARD;
inputs[3].ki.wVk = VK_MENU;
inputs[3].ki.dwFlags = KEYEVENTF_KEYUP;
SendInput(4, inputs, sizeof(INPUT));
std::cout Release();
pAudioClient = nullptr;
}
if (pDevice) {
pDevice->Release();
pDevice = nullptr;
}
if (pEnumerator) {
pEnumerator->Release();
pEnumerator = nullptr;
}
CoUninitialize();
}
float calculateDBFS(const float* samples, UINT32 numSamples) {
if (numSamples == 0) return -100.0f;
float sum = 0.0f;
// Calculate RMS (Root Mean Square)
for (UINT32 i = 0; i < numSamples; i++) {
sum += samples[i] * samples[i];
}
float rms = sqrt(sum / numSamples);
// Convert to dB
// Reference level is 1.0 for float audio
if (rms > 0.0f) {
return 20.0f * log10(rms);
} else {
return -100.0f; // Silence
}
}
void monitorAudio() {
if (!initializeAudioCapture()) {
std::cerr
Подробнее здесь: [url]https://stackoverflow.com/questions/79465312/audio-trigger-alt-f4-macro-based-on-decibel-threshold[/url]