sof_ipc_stream_posn Struct Reference

#include <stream.h>

Collaboration diagram for sof_ipc_stream_posn:

Data Fields
struct sof_ipc_reply	rhdr
uint32_t	comp_id
	host component ID
uint32_t	flags
	SOF_TIME_.
uint32_t	wallclock_hz
	frequency of wallclock in Hz
uint32_t	timestamp_ns
	resolution of timestamp in ns
uint64_t	host_posn
	host DMA position in bytes
uint64_t	dai_posn
	DAI DMA position in bytes.
uint64_t	comp_posn
	comp position in bytes
uint64_t	wallclock
	audio wall clock
uint64_t	timestamp
	system time stamp
uint32_t	xrun_comp_id
	comp ID of XRUN component
int32_t	xrun_size
	XRUN size in bytes.

Field Documentation

comp_id

uint32_t sof_ipc_stream_posn::comp_id

host component ID

comp_posn

uint64_t sof_ipc_stream_posn::comp_posn

comp position in bytes

dai_posn

uint64_t sof_ipc_stream_posn::dai_posn

DAI DMA position in bytes.

flags

uint32_t sof_ipc_stream_posn::flags

SOF_TIME_.

host_posn

uint64_t sof_ipc_stream_posn::host_posn

host DMA position in bytes

rhdr

struct sof_ipc_reply sof_ipc_stream_posn::rhdr

timestamp

uint64_t sof_ipc_stream_posn::timestamp

system time stamp

timestamp_ns

uint32_t sof_ipc_stream_posn::timestamp_ns

resolution of timestamp in ns

wallclock

uint64_t sof_ipc_stream_posn::wallclock

audio wall clock

wallclock_hz

uint32_t sof_ipc_stream_posn::wallclock_hz

frequency of wallclock in Hz

xrun_comp_id

uint32_t sof_ipc_stream_posn::xrun_comp_id

comp ID of XRUN component

xrun_size

int32_t sof_ipc_stream_posn::xrun_size

XRUN size in bytes.

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

• /home/lrg/work/sof-dox-work/src/include/ipc/stream.h