pjmedia_snd_stream_info Struct Reference
[Portable Sound Hardware Abstraction]

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Detailed Description

Stream information, can be retrieved from a live stream by calling pjmedia_snd_stream_get_info().

Data Fields
pjmedia_dir	dir
int	play_id
int	rec_id
unsigned	clock_rate
unsigned	channel_count
unsigned	samples_per_frame
unsigned	bits_per_sample
unsigned	rec_latency
unsigned	play_latency

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Field Documentation

pjmedia_dir pjmedia_snd_stream_info::dir

Stream direction.

int pjmedia_snd_stream_info::play_id

Playback dev id, or -1 for rec only

int pjmedia_snd_stream_info::rec_id

Capture dev id, or -1 for play only

unsigned pjmedia_snd_stream_info::clock_rate

Actual clock rate.

unsigned pjmedia_snd_stream_info::channel_count

Number of channels.

unsigned pjmedia_snd_stream_info::samples_per_frame

Samples per frame.

unsigned pjmedia_snd_stream_info::bits_per_sample

Bits per sample.

unsigned pjmedia_snd_stream_info::rec_latency

Record latency, in samples.

unsigned pjmedia_snd_stream_info::play_latency

Playback latency, in samples.

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

• sound.h