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ALSA project - the C library reference
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#include <pcm.h>
Data Fields | |
| void * | addr |
| unsigned int | first |
| unsigned int | step |
PCM area specification
| void* snd_pcm_channel_area_t::addr |
base address of channel samples
| unsigned int snd_pcm_channel_area_t::first |
offset to first sample in bits
| unsigned int snd_pcm_channel_area_t::step |
samples distance in bits