audio_portaudio_sink.h File Reference

#include <gr_sync_block.h>
#include <gr_buffer.h>
#include <omnithread.h>
#include <string>
#include <portaudio.h>
#include <stdexcept>
#include <gri_logger.h>

Include dependency graph for audio_portaudio_sink.h:

Go to the source code of this file.

Classes
class	audio_portaudio_sink
Typedefs
typedef boost::shared_ptr < audio_portaudio_sink >	audio_portaudio_sink_sptr
Functions
audio_portaudio_sink_sptr	audio_portaudio_make_sink (int sampling_rate, const std::string dev="", bool ok_to_block=true)
Variables
PaStreamCallback	portaudio_sink_callback

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Typedef Documentation

typedef boost::shared_ptr<audio_portaudio_sink> audio_portaudio_sink_sptr

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Function Documentation

audio_portaudio_sink_sptr audio_portaudio_make_sink	(	int	sampling_rate,
		const std::string	dev = "",
		bool	ok_to_block = true
	)

audio sink.

Parameters:

	sampling_rate	sampling rate in Hz
	dev	PORTAUDIO device name, e.g., "pa:"
	ok_to_block	true if it's ok for us to block

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Variable Documentation

PaStreamCallback portaudio_sink_callback