RecordThread.h 2.0 KB

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  1. #ifndef _RECORDTHREAD_H_
  2. #define _RECORDTHREAD_H_
  3. #include <mutex>
  4. #include <condition_variable>
  5. #include "AudioData.h"
  6. #include "RingQueue.hpp"
  7. #include "GlobalVariable.h"
  8. #include "BaseRecordThread.h"
  9. #include "AudioRecord.h"
  10. #include "spdlog/spdlog.h"
  11. /* 设置为true,使用本地文件 */
  12. #define RECORD_READFILE true
  13. class AssignSrcDataThread;
  14. /**
  15. * @brief 获取原始音频数据的线程
  16. *
  17. */
  18. class RecordThread : public BaseRecordThread
  19. {
  20. public:
  21. RecordThread(RecordThreadInfo_t& threadInfo);
  22. ~RecordThread() override;
  23. /* 设置声卡描述符 */
  24. void setAudioRecordDesc(const std::string& desc);
  25. /* 设置分派线程的指针 */
  26. void setAssignSrcDataThread(AssignSrcDataThread* pThread);
  27. private:
  28. /* 线程任务函数 */
  29. void task() override;
  30. /* 设置数据,这里用不到 */
  31. bool setData(const AudioSrcData& srcData) override;
  32. /* 初始化数据 */
  33. bool initData() override;
  34. /* 清除数据 */
  35. void clearData() override;
  36. /* 获取AssignSrcDataThread线程 */
  37. AssignSrcDataThread* getAssignSrcDataThread();
  38. /* 测试数据 */
  39. void testOpenData();
  40. void testGetData(char* buffer, int32_t bufferSize, int32_t recordFrames);
  41. void preciseSleepMs(int ms);
  42. private:
  43. AudioRecord m_audioRecord; /* 音频录制类 */
  44. std::string m_audioRecordDesc; /* 声卡描述符 */
  45. char* m_pRecordBuffer = nullptr; /* 录音数据缓存 */
  46. int32_t m_recordBufferSize = 0; /* 录音数据缓存大小 */
  47. int32_t m_oneRecordCount = 0; /* 每次录音的音频数据大小,单位音频帧,位深度 * 通道数 */
  48. AssignSrcDataThread* m_assignThread = nullptr; /* 分派数据线程指针 */
  49. /* ---------------------- 测试数据 ---------------------- */
  50. QByteArray m_testData; /* 测试数据 */
  51. int m_testReadSize = 0; /* 已读取的数据大小 */
  52. // std::chrono::steady_clock::time_point m_testLastTime; /* 上次读取数据的时间 */
  53. };
  54. #endif // _RECORDTHREAD_H_