Stores information about source outputs. More...

Data Fields
uint32_t	index
	Index of the source output. More...

const char *	name
	Name of the source output. More...

uint32_t	owner_module
	Index of the module this source output belongs to, or PA_INVALID_INDEX when it does not belong to any module. More...

uint32_t	client
	Index of the client this source output belongs to, or PA_INVALID_INDEX when it does not belong to any client. More...

uint32_t	source
	Index of the connected source. More...

pa_sample_spec	sample_spec
	The sample specification of the source output. More...

pa_channel_map	channel_map
	Channel map. More...

pa_usec_t	buffer_usec
	Latency due to buffering in the source output, see pa_timing_info for details. More...

pa_usec_t	source_usec
	Latency of the source device, see pa_timing_info for details. More...

const char *	resample_method
	The resampling method used by this source output. More...

const char *	driver
	Driver name. More...

pa_proplist *	proplist
	Property list. More...

int	corked
	Stream corked. More...

pa_cvolume	volume
	The volume of this source output. More...

int	mute
	Stream muted. More...

int	has_volume
	Stream has volume. More...

int	volume_writable
	The volume can be set. More...

pa_format_info *	format
	Stream format information. More...

Detailed Description

Stores information about source outputs.

Please note that this structure can be extended as part of evolutionary API updates at any time in any new release.

Field Documentation

◆ buffer_usec

pa_usec_t pa_source_output_info::buffer_usec

Latency due to buffering in the source output, see pa_timing_info for details.

◆ channel_map

pa_channel_map pa_source_output_info::channel_map

Channel map.

◆ client

uint32_t pa_source_output_info::client

Index of the client this source output belongs to, or PA_INVALID_INDEX when it does not belong to any client.

◆ corked

int pa_source_output_info::corked

Stream corked.

Since: 1.0

◆ driver

const char* pa_source_output_info::driver

Driver name.

◆ format

pa_format_info* pa_source_output_info::format

Stream format information.

Since: 1.0

◆ has_volume

int pa_source_output_info::has_volume

Stream has volume.

If not set, then the meaning of this struct's volume member is unspecified.

Since: 1.0

◆ index

uint32_t pa_source_output_info::index

Index of the source output.

◆ mute

int pa_source_output_info::mute

Stream muted.

Since: 1.0

◆ name

const char* pa_source_output_info::name

Name of the source output.

◆ owner_module

uint32_t pa_source_output_info::owner_module

Index of the module this source output belongs to, or PA_INVALID_INDEX when it does not belong to any module.

◆ proplist

pa_proplist* pa_source_output_info::proplist

Property list.

Since: 0.9.11

◆ resample_method

const char* pa_source_output_info::resample_method

The resampling method used by this source output.

◆ sample_spec

pa_sample_spec pa_source_output_info::sample_spec

The sample specification of the source output.

◆ source

uint32_t pa_source_output_info::source

Index of the connected source.

◆ source_usec

pa_usec_t pa_source_output_info::source_usec

Latency of the source device, see pa_timing_info for details.

◆ volume

pa_cvolume pa_source_output_info::volume

The volume of this source output.

Since: 1.0

◆ volume_writable

int pa_source_output_info::volume_writable

The volume can be set.

If not set, the volume can still change even though clients can't control the volume.

Since: 1.0

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

introspect.h

Data Fields