pcm_iec958.c File Reference

PCM IEC958 Subframe Conversion Plugin Interface. More...

Defines
#define	PUT32_LABELS
#define	PUT32_END   after
#define	GET32_LABELS
#define	GET32_END   after
Functions
int	snd_pcm_iec958_open (snd_pcm_t **pcmp, const char *name, snd_pcm_format_t sformat, snd_pcm_t *slave, int close_slave, const unsigned char *status_bits)
	Creates a new IEC958 subframe conversion PCM.
int	_snd_pcm_iec958_open (snd_pcm_t **pcmp, const char *name, snd_config_t *root, snd_config_t *conf, snd_pcm_stream_t stream, int mode)
	Creates a new IEC958 subframe conversion PCM.

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Detailed Description

PCM IEC958 Subframe Conversion Plugin Interface.

Author:

Takashi Iwai <tiwai@suse.de>

Date:

2004

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Function Documentation

int _snd_pcm_iec958_open (  snd_pcm_t **  pcmp, const char *  name, snd_config_t *  root, snd_config_t *  conf, snd_pcm_stream_t  stream, int  mode )

Creates a new IEC958 subframe conversion PCM. Parameters: pcmp  Returns created PCM handle name  Name of PCM root  Root configuration node conf  Configuration node with copy PCM description stream  Stream type mode  Stream mode Return values: zero  on success otherwise a negative error code Warning: Using of this function might be dangerous in the sense of compatibility reasons. The prototype might be freely changed in future.

int snd_pcm_iec958_open (  snd_pcm_t **  pcmp, const char *  name, snd_pcm_format_t  sformat, snd_pcm_t *  slave, int  close_slave, const unsigned char *  status_bits )

Creates a new IEC958 subframe conversion PCM. Parameters: pcmp  Returns created PCM handle name  Name of PCM sformat  Slave (destination) format slave  Slave PCM handle close_slave  When set, the slave PCM handle is closed with copy PCM Return values: zero  on success otherwise a negative error code Warning: Using of this function might be dangerous in the sense of compatibility reasons. The prototype might be freely changed in future.

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