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Data Fields
snd_pcm_extplug_t Struct Reference

Data Fields

unsigned int version
const char * name
const snd_pcm_extplug_callback_tcallback
void * private_data
snd_pcm_tpcm
snd_pcm_stream_t stream
snd_pcm_format_t format
snd_pcm_subformat_t subformat
unsigned int channels
unsigned int rate
snd_pcm_format_t slave_format
snd_pcm_subformat_t slave_subformat
unsigned int slave_channels

Detailed Description

Handle of extplug

Handle of external filter plugin


Field Documentation

const snd_pcm_extplug_callback_t* snd_pcm_extplug_t::callback

callbacks of this plugin; must be filled before calling snd_pcm_extplug_create()

unsigned int snd_pcm_extplug_t::channels

channels hw parameter; filled after hw_params is caled

snd_pcm_format_t snd_pcm_extplug_t::format

format hw parameter; filled after hw_params is caled

const char* snd_pcm_extplug_t::name

name of this plugin; must be filled before calling snd_pcm_extplug_create()

snd_pcm_t* snd_pcm_extplug_t::pcm

PCM handle filled by snd_pcm_extplug_create()

void* snd_pcm_extplug_t::private_data

private data, which can be used freely in the driver callbacks

unsigned int snd_pcm_extplug_t::rate

rate hw parameter; filled after hw_params is caled

unsigned int snd_pcm_extplug_t::slave_channels

slave_channels hw parameter; filled after hw_params is caled

snd_pcm_format_t snd_pcm_extplug_t::slave_format

slave_format hw parameter; filled after hw_params is caled

snd_pcm_subformat_t snd_pcm_extplug_t::slave_subformat

slave_subformat hw parameter; filled after hw_params is caled

snd_pcm_stream_t snd_pcm_extplug_t::stream

stream direction; read-only status

snd_pcm_subformat_t snd_pcm_extplug_t::subformat

subformat hw parameter; filled after hw_params is caled

unsigned int snd_pcm_extplug_t::version

protocol version; SND_PCM_EXTPLUG_VERSION must be filled here before calling snd_pcm_extplug_create()


The documentation for this struct was generated from the following file: