Functions | |
int | snd_pcm_multi_open (snd_pcm_t **pcmp, const char *name, unsigned int slaves_count, unsigned int master_slave, snd_pcm_t **slaves_pcm, unsigned int *schannels_count, unsigned int channels_count, int *sidxs, unsigned int *schannels, int close_slaves) |
Creates a new Multi PCM. | |
int | _snd_pcm_multi_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 Multi PCM. |
int _snd_pcm_multi_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 Multi PCM.
pcmp | Returns created PCM handle | |
name | Name of PCM | |
root | Root configuration node | |
conf | Configuration node with Multi PCM description | |
stream | Stream type | |
mode | Stream mode |
zero | on success otherwise a negative error code |
int snd_pcm_multi_open | ( | snd_pcm_t ** | pcmp, | |
const char * | name, | |||
unsigned int | slaves_count, | |||
unsigned int | master_slave, | |||
snd_pcm_t ** | slaves_pcm, | |||
unsigned int * | schannels_count, | |||
unsigned int | channels_count, | |||
int * | sidxs, | |||
unsigned int * | schannels, | |||
int | close_slaves | |||
) |
Creates a new Multi PCM.
pcmp | Returns created PCM handle | |
name | Name of PCM | |
slaves_count | Count of slaves | |
master_slave | Master slave number | |
slaves_pcm | Array with slave PCMs | |
schannels_count | Array with slave channel counts | |
channels_count | Count of channels | |
sidxs | Array with channels indexes to slaves | |
schannels | Array with slave channels | |
close_slaves | When set, the slave PCM handle is closed |
zero | on success otherwise a negative error code |