start_speak interface

  • Definition:
Int _stdcall start_speak(void* client, int enabled);
  • Parameter:
client:[in],The client object which is form new_client.
buffer_ms:[in],The buffer size of camera which is used for play audio, millisecond
  • Return:
Return ERROR_OK if success,else refer to the definition of error number
  • Explain:
Request to play the audio on the camera which is captured in client terminal. 
Make sure the camera has connected now.
It will occur a SPEAK_STATUS_CHANGED event, usually, 
the video status will follow the order-- STOPPED -> REQUESTING -> PLAYING.

IP Camera Windows SDK manual

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