27 #include <pulse/cdecl.h> 57 #define PA_CONTEXT_UNCONNECTED PA_CONTEXT_UNCONNECTED 58 #define PA_CONTEXT_CONNECTING PA_CONTEXT_CONNECTING 59 #define PA_CONTEXT_AUTHORIZING PA_CONTEXT_AUTHORIZING 60 #define PA_CONTEXT_SETTING_NAME PA_CONTEXT_SETTING_NAME 61 #define PA_CONTEXT_READY PA_CONTEXT_READY 62 #define PA_CONTEXT_FAILED PA_CONTEXT_FAILED 63 #define PA_CONTEXT_TERMINATED PA_CONTEXT_TERMINATED 64 #define PA_CONTEXT_IS_GOOD PA_CONTEXT_IS_GOOD 84 #define PA_STREAM_UNCONNECTED PA_STREAM_UNCONNECTED 85 #define PA_STREAM_CREATING PA_STREAM_CREATING 86 #define PA_STREAM_READY PA_STREAM_READY 87 #define PA_STREAM_FAILED PA_STREAM_FAILED 88 #define PA_STREAM_TERMINATED PA_STREAM_TERMINATED 89 #define PA_STREAM_IS_GOOD PA_STREAM_IS_GOOD 105 #define PA_OPERATION_RUNNING PA_OPERATION_RUNNING 106 #define PA_OPERATION_DONE PA_OPERATION_DONE 107 #define PA_OPERATION_CANCELED PA_OPERATION_CANCELLED 108 #define PA_OPERATION_CANCELLED PA_OPERATION_CANCELLED 112 #define PA_INVALID_INDEX ((uint32_t) -1) 126 #define PA_CONTEXT_NOAUTOSPAWN PA_CONTEXT_NOAUTOSPAWN 127 #define PA_CONTEXT_NOFAIL PA_CONTEXT_NOFAIL 140 #define PA_DIRECTION_OUTPUT PA_DIRECTION_OUTPUT 141 #define PA_DIRECTION_INPUT PA_DIRECTION_INPUT 151 #define PA_DEVICE_TYPE_SINK PA_DEVICE_TYPE_SINK 152 #define PA_DEVICE_TYPE_SOURCE PA_DEVICE_TYPE_SOURCE 164 #define PA_STREAM_NODIRECTION PA_STREAM_NODIRECTION 165 #define PA_STREAM_PLAYBACK PA_STREAM_PLAYBACK 166 #define PA_STREAM_RECORD PA_STREAM_RECORD 167 #define PA_STREAM_UPLOAD PA_STREAM_UPLOAD 360 #define PA_STREAM_NOT_MONOTONOUS PA_STREAM_NOT_MONOTONIC 363 #define PA_STREAM_START_CORKED PA_STREAM_START_CORKED 364 #define PA_STREAM_INTERPOLATE_TIMING PA_STREAM_INTERPOLATE_TIMING 365 #define PA_STREAM_NOT_MONOTONIC PA_STREAM_NOT_MONOTONIC 366 #define PA_STREAM_AUTO_TIMING_UPDATE PA_STREAM_AUTO_TIMING_UPDATE 367 #define PA_STREAM_NO_REMAP_CHANNELS PA_STREAM_NO_REMAP_CHANNELS 368 #define PA_STREAM_NO_REMIX_CHANNELS PA_STREAM_NO_REMIX_CHANNELS 369 #define PA_STREAM_FIX_FORMAT PA_STREAM_FIX_FORMAT 370 #define PA_STREAM_FIX_RATE PA_STREAM_FIX_RATE 371 #define PA_STREAM_FIX_CHANNELS PA_STREAM_FIX_CHANNELS 372 #define PA_STREAM_DONT_MOVE PA_STREAM_DONT_MOVE 373 #define PA_STREAM_VARIABLE_RATE PA_STREAM_VARIABLE_RATE 374 #define PA_STREAM_PEAK_DETECT PA_STREAM_PEAK_DETECT 375 #define PA_STREAM_START_MUTED PA_STREAM_START_MUTED 376 #define PA_STREAM_ADJUST_LATENCY PA_STREAM_ADJUST_LATENCY 377 #define PA_STREAM_EARLY_REQUESTS PA_STREAM_EARLY_REQUESTS 378 #define PA_STREAM_DONT_INHIBIT_AUTO_SUSPEND PA_STREAM_DONT_INHIBIT_AUTO_SUSPEND 379 #define PA_STREAM_START_UNMUTED PA_STREAM_START_UNMUTED 380 #define PA_STREAM_FAIL_ON_SUSPEND PA_STREAM_FAIL_ON_SUSPEND 381 #define PA_STREAM_RELATIVE_VOLUME PA_STREAM_RELATIVE_VOLUME 382 #define PA_STREAM_PASSTHROUGH PA_STREAM_PASSTHROUGH 488 #define PA_ERR_ACCESS PA_ERR_ACCESS 489 #define PA_ERR_COMMAND PA_ERR_COMMAND 490 #define PA_ERR_INVALID PA_ERR_INVALID 491 #define PA_ERR_EXIST PA_ERR_EXIST 492 #define PA_ERR_NOENTITY PA_ERR_NOENTITY 493 #define PA_ERR_CONNECTIONREFUSED PA_ERR_CONNECTIONREFUSED 494 #define PA_ERR_PROTOCOL PA_ERR_PROTOCOL 495 #define PA_ERR_TIMEOUT PA_ERR_TIMEOUT 496 #define PA_ERR_AUTHKEY PA_ERR_AUTHKEY 497 #define PA_ERR_INTERNAL PA_ERR_INTERNAL 498 #define PA_ERR_CONNECTIONTERMINATED PA_ERR_CONNECTIONTERMINATED 499 #define PA_ERR_KILLED PA_ERR_KILLED 500 #define PA_ERR_INVALIDSERVER PA_ERR_INVALIDSERVER 501 #define PA_ERR_MODINITFAILED PA_ERR_MODINITFAILED 502 #define PA_ERR_BADSTATE PA_ERR_BADSTATE 503 #define PA_ERR_NODATA PA_ERR_NODATA 504 #define PA_ERR_VERSION PA_ERR_VERSION 505 #define PA_ERR_TOOLARGE PA_ERR_TOOLARGE 506 #define PA_ERR_NOTSUPPORTED PA_ERR_NOTSUPPORTED 507 #define PA_ERR_UNKNOWN PA_ERR_UNKNOWN 508 #define PA_ERR_NOEXTENSION PA_ERR_NOEXTENSION 509 #define PA_ERR_OBSOLETE PA_ERR_OBSOLETE 510 #define PA_ERR_NOTIMPLEMENTED PA_ERR_NOTIMPLEMENTED 511 #define PA_ERR_FORKED PA_ERR_FORKED 512 #define PA_ERR_MAX PA_ERR_MAX 545 PA_SUBSCRIPTION_MASK_AUTOLOAD = 0x0100U,
583 PA_SUBSCRIPTION_EVENT_AUTOLOAD = 0x0008U,
608 #define pa_subscription_match_flags(m, t) (!!((m) & (1 << ((t) & PA_SUBSCRIPTION_EVENT_FACILITY_MASK)))) 611 #define PA_SUBSCRIPTION_MASK_NULL PA_SUBSCRIPTION_MASK_NULL 612 #define PA_SUBSCRIPTION_MASK_SINK PA_SUBSCRIPTION_MASK_SINK 613 #define PA_SUBSCRIPTION_MASK_SOURCE PA_SUBSCRIPTION_MASK_SOURCE 614 #define PA_SUBSCRIPTION_MASK_SINK_INPUT PA_SUBSCRIPTION_MASK_SINK_INPUT 615 #define PA_SUBSCRIPTION_MASK_SOURCE_OUTPUT PA_SUBSCRIPTION_MASK_SOURCE_OUTPUT 616 #define PA_SUBSCRIPTION_MASK_MODULE PA_SUBSCRIPTION_MASK_MODULE 617 #define PA_SUBSCRIPTION_MASK_CLIENT PA_SUBSCRIPTION_MASK_CLIENT 618 #define PA_SUBSCRIPTION_MASK_SAMPLE_CACHE PA_SUBSCRIPTION_MASK_SAMPLE_CACHE 619 #define PA_SUBSCRIPTION_MASK_SERVER PA_SUBSCRIPTION_MASK_SERVER 620 #define PA_SUBSCRIPTION_MASK_AUTOLOAD PA_SUBSCRIPTION_MASK_AUTOLOAD 621 #define PA_SUBSCRIPTION_MASK_CARD PA_SUBSCRIPTION_MASK_CARD 622 #define PA_SUBSCRIPTION_MASK_ALL PA_SUBSCRIPTION_MASK_ALL 623 #define PA_SUBSCRIPTION_EVENT_SINK PA_SUBSCRIPTION_EVENT_SINK 624 #define PA_SUBSCRIPTION_EVENT_SOURCE PA_SUBSCRIPTION_EVENT_SOURCE 625 #define PA_SUBSCRIPTION_EVENT_SINK_INPUT PA_SUBSCRIPTION_EVENT_SINK_INPUT 626 #define PA_SUBSCRIPTION_EVENT_SOURCE_OUTPUT PA_SUBSCRIPTION_EVENT_SOURCE_OUTPUT 627 #define PA_SUBSCRIPTION_EVENT_MODULE PA_SUBSCRIPTION_EVENT_MODULE 628 #define PA_SUBSCRIPTION_EVENT_CLIENT PA_SUBSCRIPTION_EVENT_CLIENT 629 #define PA_SUBSCRIPTION_EVENT_SAMPLE_CACHE PA_SUBSCRIPTION_EVENT_SAMPLE_CACHE 630 #define PA_SUBSCRIPTION_EVENT_SERVER PA_SUBSCRIPTION_EVENT_SERVER 631 #define PA_SUBSCRIPTION_EVENT_AUTOLOAD PA_SUBSCRIPTION_EVENT_AUTOLOAD 632 #define PA_SUBSCRIPTION_EVENT_CARD PA_SUBSCRIPTION_EVENT_CARD 633 #define PA_SUBSCRIPTION_EVENT_FACILITY_MASK PA_SUBSCRIPTION_EVENT_FACILITY_MASK 634 #define PA_SUBSCRIPTION_EVENT_NEW PA_SUBSCRIPTION_EVENT_NEW 635 #define PA_SUBSCRIPTION_EVENT_CHANGE PA_SUBSCRIPTION_EVENT_CHANGE 636 #define PA_SUBSCRIPTION_EVENT_REMOVE PA_SUBSCRIPTION_EVENT_REMOVE 637 #define PA_SUBSCRIPTION_EVENT_TYPE_MASK PA_SUBSCRIPTION_EVENT_TYPE_MASK 659 struct timeval timestamp;
735 void (*prefork)(void);
739 void (*postfork)(void);
743 void (*atfork)(void);
767 #define PA_SEEK_RELATIVE PA_SEEK_RELATIVE 768 #define PA_SEEK_ABSOLUTE PA_SEEK_ABSOLUTE 769 #define PA_SEEK_RELATIVE_ON_READ PA_SEEK_RELATIVE_ON_READ 770 #define PA_SEEK_RELATIVE_END PA_SEEK_RELATIVE_END 814 #ifdef __INCLUDED_FROM_PULSE_AUDIO 820 PA_SINK_SHARE_VOLUME_WITH_MASTER = 0x1000000U,
824 PA_SINK_DEFERRED_VOLUME = 0x2000000U,
832 #define PA_SINK_HW_VOLUME_CTRL PA_SINK_HW_VOLUME_CTRL 833 #define PA_SINK_LATENCY PA_SINK_LATENCY 834 #define PA_SINK_HARDWARE PA_SINK_HARDWARE 835 #define PA_SINK_NETWORK PA_SINK_NETWORK 836 #define PA_SINK_HW_MUTE_CTRL PA_SINK_HW_MUTE_CTRL 837 #define PA_SINK_DECIBEL_VOLUME PA_SINK_DECIBEL_VOLUME 838 #define PA_SINK_FLAT_VOLUME PA_SINK_FLAT_VOLUME 839 #define PA_SINK_DYNAMIC_LATENCY PA_SINK_DYNAMIC_LATENCY 840 #define PA_SINK_SET_FORMATS PA_SINK_SET_FORMATS 841 #ifdef __INCLUDED_FROM_PULSE_AUDIO 842 #define PA_SINK_CLIENT_FLAGS_MASK 0xFFFFFF 871 PA_SINK_UNLINKED = -3
888 #define PA_SINK_INVALID_STATE PA_SINK_INVALID_STATE 889 #define PA_SINK_RUNNING PA_SINK_RUNNING 890 #define PA_SINK_IDLE PA_SINK_IDLE 891 #define PA_SINK_SUSPENDED PA_SINK_SUSPENDED 892 #define PA_SINK_INIT PA_SINK_INIT 893 #define PA_SINK_UNLINKED PA_SINK_UNLINKED 894 #define PA_SINK_IS_OPENED PA_SINK_IS_OPENED 933 #ifdef __INCLUDED_FROM_PULSE_AUDIO 939 PA_SOURCE_SHARE_VOLUME_WITH_MASTER = 0x1000000U,
943 PA_SOURCE_DEFERRED_VOLUME = 0x2000000U,
949 #define PA_SOURCE_HW_VOLUME_CTRL PA_SOURCE_HW_VOLUME_CTRL 950 #define PA_SOURCE_LATENCY PA_SOURCE_LATENCY 951 #define PA_SOURCE_HARDWARE PA_SOURCE_HARDWARE 952 #define PA_SOURCE_NETWORK PA_SOURCE_NETWORK 953 #define PA_SOURCE_HW_MUTE_CTRL PA_SOURCE_HW_MUTE_CTRL 954 #define PA_SOURCE_DECIBEL_VOLUME PA_SOURCE_DECIBEL_VOLUME 955 #define PA_SOURCE_DYNAMIC_LATENCY PA_SOURCE_DYNAMIC_LATENCY 956 #define PA_SOURCE_FLAT_VOLUME PA_SOURCE_FLAT_VOLUME 957 #ifdef __INCLUDED_FROM_PULSE_AUDIO 958 #define PA_SOURCE_CLIENT_FLAGS_MASK 0xFFFFFF 987 PA_SOURCE_UNLINKED = -3
1004 #define PA_SOURCE_INVALID_STATE PA_SOURCE_INVALID_STATE 1005 #define PA_SOURCE_RUNNING PA_SOURCE_RUNNING 1006 #define PA_SOURCE_IDLE PA_SOURCE_IDLE 1007 #define PA_SOURCE_SUSPENDED PA_SOURCE_SUSPENDED 1008 #define PA_SOURCE_INIT PA_SOURCE_INIT 1009 #define PA_SOURCE_UNLINKED PA_SOURCE_UNLINKED 1010 #define PA_SOURCE_IS_OPENED PA_SOURCE_IS_OPENED 1019 #define PA_STREAM_EVENT_REQUEST_CORK "request-cork" 1024 #define PA_STREAM_EVENT_REQUEST_UNCORK "request-uncork" 1031 #define PA_STREAM_EVENT_FORMAT_LOST "format-lost" 1033 #ifndef __INCLUDED_FROM_PULSE_AUDIO 1043 #define PA_PORT_AVAILABLE_UNKNOWN PA_PORT_AVAILABLE_UNKNOWN 1044 #define PA_PORT_AVAILABLE_NO PA_PORT_AVAILABLE_NO 1045 #define PA_PORT_AVAILABLE_YES PA_PORT_AVAILABLE_YES Extension does not exist.
Definition: def.h:477
Other global server changes.
Definition: def.h:541
Disabled autospawning of the PulseAudio daemon if required.
Definition: def.h:118
Flag to pass when no specific options are needed (used to avoid casting)
Definition: def.h:173
pa_context_flags
Some special flags for contexts.
Definition: def.h:115
Sink events.
Definition: def.h:520
Output direction.
Definition: def.h:135
enum pa_context_flags pa_context_flags_t
Some special flags for contexts.
Unknown command.
Definition: def.h:458
enum pa_sink_state pa_sink_state_t
Sink state.
Invalid direction.
Definition: def.h:157
enum pa_operation_state pa_operation_state_t
The state of an operation.
Bad state.
Definition: def.h:471
Record stream.
Definition: def.h:159
A property of the object was modified.
Definition: def.h:596
Connection refused.
Definition: def.h:462
Supports latency querying.
Definition: def.h:782
Interpolate the latency for this stream.
Definition: def.h:180
enum pa_stream_state pa_stream_state_t
The state of a stream.
Is a hardware source of some kind, in contrast to "virtual"/software source.
Definition: def.h:909
An object was removed.
Definition: def.h:599
This port is available, likely because the jack is plugged in.
Definition: def.h:1039
No events.
Definition: def.h:517
The connection failed or was disconnected.
Definition: def.h:43
Operation not supported.
Definition: def.h:475
Don't fail if the daemon is not available when pa_context_connect() is called, instead enter PA_CONTE...
Definition: def.h:120
pa_sink_flags
Special sink flags.
Definition: def.h:774
Allow dynamic changing of the sampling rate during playback with pa_stream_update_sample_rate().
Definition: def.h:287
int synchronized_clocks
Non-zero if the local and the remote machine have synchronized clocks.
Definition: def.h:662
No authentication key.
Definition: def.h:465
struct pa_buffer_attr pa_buffer_attr
Playback and record buffer metrics.
struct pa_spawn_api pa_spawn_api
A structure for the spawn api.
Is a networked source of some kind.
Definition: def.h:913
Event type: Global server change, only occurring with PA_SUBSCRIPTION_EVENT_CHANGE.
Definition: def.h:579
Catch all events.
Definition: def.h:552
Event type: Sink.
Definition: def.h:558
enum pa_source_flags pa_source_flags_t
Special source flags.
The stream is established, you may pass audio data to it now.
Definition: def.h:71
Card events.
Definition: def.h:549
If set timing update requests are issued periodically automatically.
Definition: def.h:204
Seek relatively to the start of the buffer queue.
Definition: def.h:756
Obsolete functionality.
Definition: def.h:478
If set this stream won't be taken into account when it is checked whether the device this stream is c...
Definition: def.h:326
Flag to pass when no specific options are needed (used to avoid casting)
Definition: def.h:899
Sample upload stream.
Definition: def.h:160
Create the stream corked, requiring an explicit pa_stream_cork() call to uncork it.
Definition: def.h:176
No error.
Definition: def.h:456
A structure for the spawn api.
Definition: def.h:734
Access failure.
Definition: def.h:457
The stream has been terminated cleanly.
Definition: def.h:73
pa_sink_state
Sink state.
Definition: def.h:848
enum pa_source_state pa_source_state_t
Source state.
Playback stream.
Definition: def.h:158
pa_usec_t sink_usec
Time in usecs a sample takes to be played on the sink.
Definition: def.h:669
Missing implementation.
Definition: def.h:479
Is a hardware sink of some kind, in contrast to "virtual"/software sinks.
Definition: def.h:785
The stream is being created.
Definition: def.h:70
pa_usec_t configured_sink_usec
The configured latency for the sink.
Definition: def.h:713
Used to tag content that will be rendered by passthrough sinks.
Definition: def.h:350
An IO error happened.
Definition: def.h:481
enum pa_direction pa_direction_t
Direction bitfield - while we currently do not expose anything bidirectional, one should test against...
Enable compatibility mode for legacy clients that rely on a "classic" hardware device fragment-style ...
Definition: def.h:309
Input direction.
Definition: def.h:136
This port does not support jack detection.
Definition: def.h:1037
pa_stream_direction
The direction of a pa_stream object.
Definition: def.h:156
uint32_t tlength
Playback only: target length of the buffer.
Definition: def.h:399
Use the sample format of the sink/device this stream is being connected to, and possibly ignore the f...
Definition: def.h:223
int playing
Non-zero when the stream is currently not underrun and data is being passed on to the device...
Definition: def.h:682
Sample cache events.
Definition: def.h:538
Flag to pass when no specific options are needed (used to avoid casting)
Definition: def.h:116
Event type: Card.
Definition: def.h:587
pa_subscription_mask
Subscription event mask, as used by pa_context_subscribe()
Definition: def.h:516
uint64_t pa_usec_t
Type for usec specifications (unsigned).
Definition: sample.h:260
pa_direction
Direction bitfield - while we currently do not expose anything bidirectional, one should test against...
Definition: def.h:134
When suspended, actual sink access can be closed, for instance.
Definition: def.h:858
Don't remap channels by their name, instead map them simply by their index.
Definition: def.h:211
Entity killed.
Definition: def.h:468
pa_subscription_event_type
Subscription event types, as used by pa_context_subscribe()
Definition: def.h:557
Recording device.
Definition: def.h:147
A structure for all kinds of timing information of a stream.
Definition: def.h:658
The client is authorizing itself to the daemon.
Definition: def.h:40
uint32_t fragsize
Recording only: fragment size.
Definition: def.h:438
enum pa_context_state pa_context_state_t
The state of a connection context.
Use the number of channels and the channel map of the sink, and possibly ignore the number of channel...
Definition: def.h:259
Seek relatively to the read index.
Definition: def.h:759
pa_seek_mode
Seek type for pa_stream_write().
Definition: def.h:752
enum pa_stream_direction pa_stream_direction_t
The direction of a pa_stream object.
Don't force the time to increase monotonically.
Definition: def.h:192
Supports hardware mute control.
Definition: def.h:916
This port is not available, likely because the jack is not plugged in.
Definition: def.h:1038
No such entity.
Definition: def.h:461
The latency can be adjusted dynamically depending on the needs of the connected streams.
Definition: def.h:805
Protocol error.
Definition: def.h:463
Device or resource busy.
Definition: def.h:482
Not really an error but the first invalid error code.
Definition: def.h:483
The operation has been cancelled.
Definition: def.h:98
enum pa_sink_flags pa_sink_flags_t
Special sink flags.
This sink is in flat volume mode, i.e. always the maximum of the volume of all connected inputs...
Definition: def.h:801
If the sink/source this stream is connected to is suspended during the creation of this stream...
Definition: def.h:337
Client events.
Definition: def.h:535
Playback and record buffer metrics.
Definition: def.h:387
enum pa_seek_mode pa_seek_mode_t
Seek type for pa_stream_write().
int64_t read_index
Current read index into the playback buffer in bytes.
Definition: def.h:707
enum pa_error_code pa_error_code_t
Error values as used by pa_context_errno().
Sink input events.
Definition: def.h:526
Event type: Source output.
Definition: def.h:567
Seek relatively to the write index.
Definition: def.h:753
int64_t since_underrun
Bytes that were handed to the sink since the last underrun happened, or since playback started again ...
Definition: def.h:719
Invalid server.
Definition: def.h:469
void(* pa_free_cb_t)(void *p)
A generic free() like callback prototype.
Definition: def.h:1014
This state is used when the server does not support sink state introspection.
Definition: def.h:849
Find peaks instead of resampling.
Definition: def.h:293
The operation is still running.
Definition: def.h:94
Event type: Sample cache item.
Definition: def.h:576
pa_device_type
The type of device we are dealing with.
Definition: def.h:145
Module initialization failed.
Definition: def.h:470
pa_source_state
Source state.
Definition: def.h:964
struct pa_timing_info pa_timing_info
A structure for all kinds of timing information of a stream.
The stream is not yet connected to any sink or source.
Definition: def.h:69
uint32_t prebuf
Playback only: pre-buffering.
Definition: def.h:417
Playback device.
Definition: def.h:146
Connection terminated.
Definition: def.h:467
Source output events.
Definition: def.h:529
A mask to extract the event type from an event value.
Definition: def.h:590
Module events.
Definition: def.h:532
The connection is established, the context is ready to execute operations.
Definition: def.h:42
An error occurred that made the stream invalid.
Definition: def.h:72
Try to adjust the latency of the sink/source based on the requested buffer metrics and adjust buffer ...
Definition: def.h:302
This source is in flat volume mode, i.e. always the maximum of the volume of all connected outputs...
Definition: def.h:929
When suspended, actual source access can be closed, for instance.
Definition: def.h:974
Supports hardware mute control.
Definition: def.h:792
Entity exists.
Definition: def.h:460
int64_t write_index
Current write index into the playback buffer in bytes.
Definition: def.h:696
The error code was unknown to the client.
Definition: def.h:476
pa_usec_t transport_usec
Estimated time in usecs a sample takes to be transferred to/from the daemon.
Definition: def.h:678
Supports hardware volume control.
Definition: def.h:902
A connection is being established.
Definition: def.h:39
pa_usec_t configured_source_usec
The configured latency for the source.
Definition: def.h:716
Event type: Source.
Definition: def.h:561
Timeout.
Definition: def.h:464
Internal error.
Definition: def.h:466
Is a networked sink of some kind.
Definition: def.h:789
Don't allow moving of this stream to another sink/device.
Definition: def.h:278
Constants and routines for sample type handling.
If a volume is passed when this stream is created, consider it relative to the sink's current volume...
Definition: def.h:343
pa_stream_state
The state of a stream.
Definition: def.h:68
Incompatible protocol version.
Definition: def.h:473
Event type: Client.
Definition: def.h:573
enum pa_subscription_mask pa_subscription_mask_t
Subscription event mask, as used by pa_context_subscribe()
A new object was created.
Definition: def.h:593
int read_index_corrupt
Non-zero if read_index is not up-to-date because a local pause or flush request that corrupted it has...
Definition: def.h:702
No data.
Definition: def.h:472
This state is used when the server does not support source state introspection.
Definition: def.h:965
A mask to extract the event operation from an event value.
Definition: def.h:602
pa_port_available
Port availability / jack detection status.
Definition: def.h:1036
Data too large.
Definition: def.h:474
Source events.
Definition: def.h:523
Running, sink is playing and used by at least one non-corked sink-input.
Definition: def.h:852
enum pa_stream_flags pa_stream_flags_t
Some special flags for stream connections.
pa_stream_flags
Some special flags for stream connections.
Definition: def.h:171
Use the sample rate of the sink, and possibly ignore the rate the sample spec contains.
Definition: def.h:244
Event type: Sink input.
Definition: def.h:564
The context hasn't been connected yet.
Definition: def.h:38
Seek relatively to the current end of the buffer queue.
Definition: def.h:762
The client is passing its application name to the daemon.
Definition: def.h:41
enum pa_subscription_event_type pa_subscription_event_type_t
Subscription event types, as used by pa_context_subscribe()
The latency can be adjusted dynamically depending on the needs of the connected streams.
Definition: def.h:925
Volume can be translated to dB with pa_sw_volume_to_dB().
Definition: def.h:796
pa_usec_t source_usec
Time in usecs a sample takes from being recorded to being delivered to the application.
Definition: def.h:674
Invalid argument.
Definition: def.h:459
When remapping channels by name, don't upmix or downmix them to related channels. ...
Definition: def.h:217
int write_index_corrupt
Non-zero if write_index is not up-to-date because a local write command that corrupted it has been is...
Definition: def.h:689
pa_operation_state
The state of an operation.
Definition: def.h:93
Running, source is recording and used by at least one non-corked source-output.
Definition: def.h:968
Create in muted state.
Definition: def.h:296
The sink allows setting what formats are supported by the connected hardware.
Definition: def.h:809
pa_context_state
The state of a connection context.
Definition: def.h:37
Supports latency querying.
Definition: def.h:906
When idle, the source is still recording but there is no non-corked source-output.
Definition: def.h:971
enum pa_port_available pa_port_available_t
Port availability / jack detection status.
pa_source_flags
Special source flags.
Definition: def.h:898
pa_error_code
Error values as used by pa_context_errno().
Definition: def.h:455
Create in unmuted state.
Definition: def.h:331
The caller forked without calling execve() and tried to reuse the context.
Definition: def.h:480
Volume can be translated to dB with pa_sw_volume_to_dB().
Definition: def.h:920
When idle, the sink is playing but there is no non-corked sink-input attached to it.
Definition: def.h:855
enum pa_device_type pa_device_type_t
The type of device we are dealing with.
Supports hardware volume control.
Definition: def.h:778
uint32_t minreq
Playback only: minimum request.
Definition: def.h:428
Event type: Module.
Definition: def.h:570
The connection was terminated cleanly.
Definition: def.h:44
Flag to pass when no specific options are needed (used to avoid casting)
Definition: def.h:775
uint32_t maxlength
Maximum length of the buffer in bytes.
Definition: def.h:388
The operation has completed.
Definition: def.h:96