29 lines
948 B
C++
29 lines
948 B
C++
#include "BoostLog.h"
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#include "DateTime.h"
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#include "main.h"
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#include <filesystem>
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#include <sstream>
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void RecorderTask::run() {
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constexpr auto path = "/sdcard/data";
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if (!std::filesystem::exists(path)) {
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std::filesystem::create_directory(path);
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}
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std::ostringstream oss;
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oss << path << "/" << DateTime::currentDateTime().toString("%Y%m%d%H%M%S") << ".pcm";
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auto filePath = oss.str();
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m_ofs = std::make_shared<std::ofstream>(filePath, std::ofstream::binary);
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RkAudio::Format format;
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format.channels = 2;
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format.period = 64;
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m_input = std::make_shared<RkAudio::Input>();
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m_input->setDataCallback(
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[this](const RkAudio::Frame &frame) { m_ofs->write(reinterpret_cast<const char *>(frame.data), frame.byteSize); });
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if (m_input->open(format, false)) {
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LOG(info) << "open record succeed, path: " << filePath;
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} else {
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LOG(info) << "open record failed.";
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}
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} |