snd_pcm_runtime Struct Reference

#include <pcm.h>

Data Fields
struct snd_pcm_hardware	hw
unsigned int	frame_bits
unsigned int	sample_bits
snd_pcm_uframes_t	period_size
unsigned int	periods
snd_pcm_uframes_t	buffer_size
size_t	byte_align
struct snd_pcm_mmap_status *	status
struct snd_pcm_mmap_control *	control
unsigned char *	dma_area
size_t	dma_bytes

Field Documentation

hw

struct snd_pcm_hardware snd_pcm_runtime::hw

frame_bits

unsigned int snd_pcm_runtime::frame_bits

sample_bits

unsigned int snd_pcm_runtime::sample_bits

period_size

snd_pcm_uframes_t snd_pcm_runtime::period_size

periods

unsigned int snd_pcm_runtime::periods

buffer_size

snd_pcm_uframes_t snd_pcm_runtime::buffer_size

byte_align

size_t snd_pcm_runtime::byte_align

status

struct snd_pcm_mmap_status* snd_pcm_runtime::status

control

struct snd_pcm_mmap_control* snd_pcm_runtime::control

dma_area

unsigned char* snd_pcm_runtime::dma_area

dma_bytes

size_t snd_pcm_runtime::dma_bytes