SndPcm Class Reference

#include <SndPcm.hxx>

List of all members.

Public Member Functions
void	cat_error (const char *fmt,...)
void	ReadBuf (short *data)
void	WriteBuf (short *data)
void	ReadBuf (short *data, int len)
void	WriteBuf (short *data, int len)
	SndPcm (int irate, int ichannels_in, int ichannels_out, int ilatency, const char *pdevice, const char *cdevice)
	~SndPcm ()
void	Start (void)
void	Stop (void)
void	RecoverXRun (short *data)
void	Poll (void)

Public Attributes
snd_pcm_format_t	format
int	rate
int	channels_in
int	channels_out
int	latency
int	latency_min
int	latency_max
int	block
int	tick_time
int	tick_time_ok
snd_pcm_t *	phandle
snd_pcm_t *	chandle
char	error_str [1024]

---

Detailed Description

Definition at line 38 of file SndPcm.hxx.

---

Constructor & Destructor Documentation

SndPcm::SndPcm	(	int	irate,
		int	ichannels_in,
		int	ichannels_out,
		int	ilatency,
		const char *	pdevice,
		const char *	cdevice
	)

Definition at line 40 of file SndPcm.cxx.

References block, cat_error(), chandle, channels_in, channels_out, error_str, format, latency, latency_max, latency_min, phandle, rate, tick_time, and tick_time_ok.

SndPcm::~SndPcm

(

)

Definition at line 79 of file SndPcm.cxx.

References chandle, and phandle.

---

Member Function Documentation

void SndPcm::cat_error	(	const char *	fmt,
			...
	)

Definition at line 27 of file SndPcm.cxx.

References error_str.

Referenced by RecoverXRun(), SndPcm(), and Start().

void SndPcm::Poll

(

void

)

Definition at line 213 of file SndPcm.cxx.

References chandle, and phandle.

void SndPcm::ReadBuf ( short *  data )

inline

Definition at line 57 of file SndPcm.hxx.

References chandle, latency, and RecoverXRun().

void SndPcm::ReadBuf ( short *  data, int  len  )

inline

Definition at line 73 of file SndPcm.hxx.

References chandle, and RecoverXRun().

void SndPcm::RecoverXRun

(

short *

data

)

Definition at line 168 of file SndPcm.cxx.

References cat_error(), chandle, error_str, latency, latency_min, and phandle.

Referenced by ReadBuf(), and WriteBuf().

void SndPcm::Start

(

void

)

Definition at line 94 of file SndPcm.cxx.

References cat_error(), chandle, error_str, format, latency, and phandle.

void SndPcm::Stop

(

void

)

Definition at line 154 of file SndPcm.cxx.

References block, chandle, and phandle.

void SndPcm::WriteBuf ( short *  data )

inline

Definition at line 65 of file SndPcm.hxx.

References latency, phandle, and RecoverXRun().

void SndPcm::WriteBuf ( short *  data, int  len  )

inline

Definition at line 81 of file SndPcm.hxx.

References phandle, and RecoverXRun().

---

Member Data Documentation

int SndPcm::block

Definition at line 48 of file SndPcm.hxx.

Referenced by SndPcm(), and Stop().

snd_pcm_t * SndPcm::chandle

Definition at line 52 of file SndPcm.hxx.

Referenced by Poll(), ReadBuf(), RecoverXRun(), SndPcm(), Start(), Stop(), and ~SndPcm().

int SndPcm::channels_in

Definition at line 43 of file SndPcm.hxx.

Referenced by SndPcm().

int SndPcm::channels_out

Definition at line 44 of file SndPcm.hxx.

Referenced by SndPcm().

char SndPcm::error_str[1024]

Definition at line 54 of file SndPcm.hxx.

Referenced by cat_error(), RecoverXRun(), SndPcm(), and Start().

snd_pcm_format_t SndPcm::format

Definition at line 41 of file SndPcm.hxx.

Referenced by SndPcm(), and Start().

int SndPcm::latency

Definition at line 45 of file SndPcm.hxx.

Referenced by ReadBuf(), RecoverXRun(), SndPcm(), Start(), and WriteBuf().

int SndPcm::latency_max

Definition at line 47 of file SndPcm.hxx.

Referenced by SndPcm().

int SndPcm::latency_min

Definition at line 46 of file SndPcm.hxx.

Referenced by RecoverXRun(), and SndPcm().

snd_pcm_t* SndPcm::phandle

Definition at line 52 of file SndPcm.hxx.

Referenced by Poll(), RecoverXRun(), SndPcm(), Start(), Stop(), WriteBuf(), and ~SndPcm().

int SndPcm::rate

Definition at line 42 of file SndPcm.hxx.

Referenced by SndPcm().

int SndPcm::tick_time

Definition at line 49 of file SndPcm.hxx.

Referenced by SndPcm().

int SndPcm::tick_time_ok

Definition at line 50 of file SndPcm.hxx.

Referenced by SndPcm().

---

The documentation for this class was generated from the following files:

• SndPcm.hxx
• SndPcm.cxx