Data Fields | |
unsigned int | version |
const char * | name |
const snd_pcm_extplug_callback_t * | callback |
void * | private_data |
snd_pcm_t * | pcm |
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 |
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callbacks of this plugin; must be filled before calling snd_pcm_extplug_create() |
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channels hw parameter; filled after hw_params is caled |
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format hw parameter; filled after hw_params is caled |
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name of this plugin; must be filled before calling snd_pcm_extplug_create() |
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PCM handle filled by snd_pcm_extplug_create() |
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private data, which can be used freely in the driver callbacks |
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rate hw parameter; filled after hw_params is caled |
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slave_channels hw parameter; filled after hw_params is caled |
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slave_format hw parameter; filled after hw_params is caled |
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slave_subformat hw parameter; filled after hw_params is caled |
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stream direction; read-only status |
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subformat hw parameter; filled after hw_params is caled |
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protocol version; SND_PCM_EXTPLUG_VERSION must be filled here before calling snd_pcm_extplug_create() |