mirror of
https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git
synced 2025-11-10 13:29:58 -05:00
- deprecate autoload stuff
- allow setting of the requested latency of a sink input/source output before _put() is called - allow sinks/sources to have a "minimal" latency which applies to all requested latencies by sink inputs/source outputs - add new client library flags PA_STREAM_ADJUST_LATENCY, PA_STREAM_START_MUTED - allow client library to fill in 0 to buffer_attr fields - update module-alsa-source following module-alsa-sink - other cleanups and fixes git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2215 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering
parent
ecf6439661
commit
cdfcf6654c
26 changed files with 708 additions and 260 deletions
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@ -212,7 +212,11 @@ PA_C_DECL_BEGIN
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#define PA_PORT_ANALOG_5_1 "analog-5-1"
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#define PA_PORT_ANALOG_4_0 "analog-4-0"
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/** Stores information about sinks */
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/** @{ \name Sinks */
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/** Stores information about sinks. Please note that this structure
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* can be extended as part of evolutionary API updates at any time in
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* any new release. */
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typedef struct pa_sink_info {
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const char *name; /**< Name of the sink */
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uint32_t index; /**< Index of the sink */
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@ -224,10 +228,11 @@ typedef struct pa_sink_info {
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int mute; /**< Mute switch of the sink \since 0.8 */
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uint32_t monitor_source; /**< Index of the monitor source connected to this sink */
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const char *monitor_source_name; /**< The name of the monitor source */
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pa_usec_t latency; /**< Length of filled playback buffer of this sink */
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pa_usec_t latency; /**< Length of queued audio in the output buffer. */
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const char *driver; /**< Driver name. \since 0.8 */
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pa_sink_flags_t flags; /**< Flags \since 0.8 */
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pa_proplist *proplist; /**< Property list \since 0.9.10 */
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pa_proplist *proplist; /**< Property list \since 0.9.11 */
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pa_usec_t max_latency; /**< The static latency this device has been configured to. \since 0.9.11 */
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} pa_sink_info;
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/** Callback prototype for pa_context_get_sink_info_by_name() and friends */
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@ -242,7 +247,31 @@ pa_operation* pa_context_get_sink_info_by_index(pa_context *c, uint32_t id, pa_s
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/** Get the complete sink list */
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pa_operation* pa_context_get_sink_info_list(pa_context *c, pa_sink_info_cb_t cb, void *userdata);
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/** Stores information about sources */
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/** Set the volume of a sink device specified by its index */
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pa_operation* pa_context_set_sink_volume_by_index(pa_context *c, uint32_t idx, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata);
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/** Set the volume of a sink device specified by its name */
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pa_operation* pa_context_set_sink_volume_by_name(pa_context *c, const char *name, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata);
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/** Set the mute switch of a sink device specified by its index \since 0.8 */
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pa_operation* pa_context_set_sink_mute_by_index(pa_context *c, uint32_t idx, int mute, pa_context_success_cb_t cb, void *userdata);
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/** Set the mute switch of a sink device specified by its name \since 0.8 */
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pa_operation* pa_context_set_sink_mute_by_name(pa_context *c, const char *name, int mute, pa_context_success_cb_t cb, void *userdata);
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/** Suspend/Resume a sink. \since 0.9.7 */
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pa_operation* pa_context_suspend_sink_by_name(pa_context *c, char *sink_name, int suspend, pa_context_success_cb_t cb, void* userdata);
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/** Suspend/Resume a sink. If idx is PA_INVALID_INDEX all sinks will be suspended. \since 0.9.7 */
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pa_operation* pa_context_suspend_sink_by_index(pa_context *c, uint32_t idx, int suspend, pa_context_success_cb_t cb, void* userdata);
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/** @} */
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/** @{ \name Sources */
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/** Stores information about sources. Please note that this structure
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* can be extended as part of evolutionary API updates at any time in
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* any new release. */
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typedef struct pa_source_info {
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const char *name; /**< Name of the source */
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uint32_t index; /**< Index of the source */
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@ -258,6 +287,7 @@ typedef struct pa_source_info {
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const char *driver; /**< Driver name \since 0.8 */
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pa_source_flags_t flags; /**< Flags \since 0.8 */
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pa_proplist *proplist; /**< Property list \since 0.9.10 */
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pa_usec_t max_latency; /**< The static latency this device has been configured to. \since 0.9.11 */
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} pa_source_info;
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/** Callback prototype for pa_context_get_source_info_by_name() and friends */
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@ -272,7 +302,25 @@ pa_operation* pa_context_get_source_info_by_index(pa_context *c, uint32_t id, pa
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/** Get the complete source list */
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pa_operation* pa_context_get_source_info_list(pa_context *c, pa_source_info_cb_t cb, void *userdata);
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/** Server information */
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/** Set the volume of a source device specified by its index \since 0.8 */
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pa_operation* pa_context_set_source_volume_by_index(pa_context *c, uint32_t idx, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata);
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/** Set the volume of a source device specified by its name \since 0.8 */
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pa_operation* pa_context_set_source_volume_by_name(pa_context *c, const char *name, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata);
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/** Set the mute switch of a source device specified by its index \since 0.8 */
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pa_operation* pa_context_set_source_mute_by_index(pa_context *c, uint32_t idx, int mute, pa_context_success_cb_t cb, void *userdata);
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/** Set the mute switch of a source device specified by its name \since 0.8 */
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pa_operation* pa_context_set_source_mute_by_name(pa_context *c, const char *name, int mute, pa_context_success_cb_t cb, void *userdata);
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/** @} */
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/** @{ \name Server */
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/** Server information. Please note that this structure can be
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* extended as part of evolutionary API updates at any time in any new
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* release. */
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typedef struct pa_server_info {
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const char *user_name; /**< User name of the daemon process */
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const char *host_name; /**< Host name the daemon is running on */
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@ -290,7 +338,13 @@ typedef void (*pa_server_info_cb_t) (pa_context *c, const pa_server_info*i, void
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/** Get some information about the server */
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pa_operation* pa_context_get_server_info(pa_context *c, pa_server_info_cb_t cb, void *userdata);
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/** Stores information about modules */
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/** @} */
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/** @{ \name Modules */
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/** Stores information about modules. Please note that this structure
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* can be extended as part of evolutionary API updates at any time in
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* any new release. */
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typedef struct pa_module_info {
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uint32_t index; /**< Index of the module */
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const char*name, /**< Name of the module */
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@ -308,7 +362,22 @@ pa_operation* pa_context_get_module_info(pa_context *c, uint32_t idx, pa_module_
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/** Get the complete list of currently loaded modules */
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pa_operation* pa_context_get_module_info_list(pa_context *c, pa_module_info_cb_t cb, void *userdata);
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/** Stores information about clients */
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/** Callback prototype for pa_context_load_module() */
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typedef void (*pa_context_index_cb_t)(pa_context *c, uint32_t idx, void *userdata);
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/** Load a module. \since 0.5 */
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pa_operation* pa_context_load_module(pa_context *c, const char*name, const char *argument, pa_context_index_cb_t cb, void *userdata);
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/** Unload a module. \since 0.5 */
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pa_operation* pa_context_unload_module(pa_context *c, uint32_t idx, pa_context_success_cb_t cb, void *userdata);
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/** @} */
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/** @{ \name Clients */
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/** Stores information about clients. Please note that this structure
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* can be extended as part of evolutionary API updates at any time in
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* any new release. */
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typedef struct pa_client_info {
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uint32_t index; /**< Index of this client */
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const char *name; /**< Name of this client */
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@ -326,7 +395,16 @@ pa_operation* pa_context_get_client_info(pa_context *c, uint32_t idx, pa_client_
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/** Get the complete client list */
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pa_operation* pa_context_get_client_info_list(pa_context *c, pa_client_info_cb_t cb, void *userdata);
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/** Stores information about sink inputs */
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/** Kill a client. \since 0.5 */
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pa_operation* pa_context_kill_client(pa_context *c, uint32_t idx, pa_context_success_cb_t cb, void *userdata);
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/** @} */
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/** @{ \name Sink Inputs */
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/** Stores information about sink inputs. Please note that this structure
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* can be extended as part of evolutionary API updates at any time in
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* any new release. */
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typedef struct pa_sink_input_info {
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uint32_t index; /**< Index of the sink input */
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const char *name; /**< Name of the sink input */
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@ -353,7 +431,28 @@ pa_operation* pa_context_get_sink_input_info(pa_context *c, uint32_t idx, pa_sin
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/** Get the complete sink input list */
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pa_operation* pa_context_get_sink_input_info_list(pa_context *c, pa_sink_input_info_cb_t cb, void *userdata);
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/** Stores information about source outputs */
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/** Move the specified sink input to a different sink. \since 0.9.5 */
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pa_operation* pa_context_move_sink_input_by_name(pa_context *c, uint32_t idx, char *sink_name, pa_context_success_cb_t cb, void* userdata);
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/** Move the specified sink input to a different sink. \since 0.9.5 */
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pa_operation* pa_context_move_sink_input_by_index(pa_context *c, uint32_t idx, uint32_t sink_idx, pa_context_success_cb_t cb, void* userdata);
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/** Set the volume of a sink input stream */
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pa_operation* pa_context_set_sink_input_volume(pa_context *c, uint32_t idx, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata);
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/** Set the mute switch of a sink input stream \since 0.9.7 */
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pa_operation* pa_context_set_sink_input_mute(pa_context *c, uint32_t idx, int mute, pa_context_success_cb_t cb, void *userdata);
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/** Kill a sink input. \since 0.5 */
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pa_operation* pa_context_kill_sink_input(pa_context *c, uint32_t idx, pa_context_success_cb_t cb, void *userdata);
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/** @} */
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/** @{ \name Source Outputs */
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/** Stores information about source outputs. Please note that this structure
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* can be extended as part of evolutionary API updates at any time in
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* any new release. */
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typedef struct pa_source_output_info {
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uint32_t index; /**< Index of the sink input */
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const char *name; /**< Name of the sink input */
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@ -378,37 +477,28 @@ pa_operation* pa_context_get_source_output_info(pa_context *c, uint32_t idx, pa_
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/** Get the complete list of source outputs */
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pa_operation* pa_context_get_source_output_info_list(pa_context *c, pa_source_output_info_cb_t cb, void *userdata);
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/** Set the volume of a sink device specified by its index */
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pa_operation* pa_context_set_sink_volume_by_index(pa_context *c, uint32_t idx, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata);
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/** Move the specified source output to a different source. \since 0.9.5 */
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pa_operation* pa_context_move_source_output_by_name(pa_context *c, uint32_t idx, char *source_name, pa_context_success_cb_t cb, void* userdata);
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/** Set the volume of a sink device specified by its name */
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pa_operation* pa_context_set_sink_volume_by_name(pa_context *c, const char *name, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata);
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/** Move the specified source output to a different source. \since 0.9.5 */
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pa_operation* pa_context_move_source_output_by_index(pa_context *c, uint32_t idx, uint32_t source_idx, pa_context_success_cb_t cb, void* userdata);
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/** Set the mute switch of a sink device specified by its index \since 0.8 */
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pa_operation* pa_context_set_sink_mute_by_index(pa_context *c, uint32_t idx, int mute, pa_context_success_cb_t cb, void *userdata);
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/** Suspend/Resume a source. \since 0.9.7 */
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pa_operation* pa_context_suspend_source_by_name(pa_context *c, char *source_name, int suspend, pa_context_success_cb_t cb, void* userdata);
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/** Set the mute switch of a sink device specified by its name \since 0.8 */
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pa_operation* pa_context_set_sink_mute_by_name(pa_context *c, const char *name, int mute, pa_context_success_cb_t cb, void *userdata);
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/** Suspend/Resume a source. If idx is PA_INVALID_INDEX all sources will be suspended. \since 0.9.7 */
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pa_operation* pa_context_suspend_source_by_index(pa_context *c, uint32_t idx, int suspend, pa_context_success_cb_t cb, void* userdata);
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/** Set the volume of a sink input stream */
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pa_operation* pa_context_set_sink_input_volume(pa_context *c, uint32_t idx, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata);
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/** Kill a source output. \since 0.5 */
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pa_operation* pa_context_kill_source_output(pa_context *c, uint32_t idx, pa_context_success_cb_t cb, void *userdata);
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/** Set the mute switch of a sink input stream \since 0.9.7 */
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pa_operation* pa_context_set_sink_input_mute(pa_context *c, uint32_t idx, int mute, pa_context_success_cb_t cb, void *userdata);
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/** @} */
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/** Set the volume of a source device specified by its index \since 0.8 */
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pa_operation* pa_context_set_source_volume_by_index(pa_context *c, uint32_t idx, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata);
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/** @{ \name Statistics */
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/** Set the volume of a source device specified by its name \since 0.8 */
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pa_operation* pa_context_set_source_volume_by_name(pa_context *c, const char *name, const pa_cvolume *volume, pa_context_success_cb_t cb, void *userdata);
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/** Set the mute switch of a source device specified by its index \since 0.8 */
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pa_operation* pa_context_set_source_mute_by_index(pa_context *c, uint32_t idx, int mute, pa_context_success_cb_t cb, void *userdata);
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/** Set the mute switch of a source device specified by its name \since 0.8 */
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pa_operation* pa_context_set_source_mute_by_name(pa_context *c, const char *name, int mute, pa_context_success_cb_t cb, void *userdata);
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/** Memory block statistics */
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/** Memory block statistics. Please note that this structure
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* can be extended as part of evolutionary API updates at any time in
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* any new release. */
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typedef struct pa_stat_info {
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uint32_t memblock_total; /**< Currently allocated memory blocks */
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uint32_t memblock_total_size; /**< Currentl total size of allocated memory blocks */
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@ -423,7 +513,13 @@ typedef void (*pa_stat_info_cb_t) (pa_context *c, const pa_stat_info *i, void *u
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/** Get daemon memory block statistics */
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pa_operation* pa_context_stat(pa_context *c, pa_stat_info_cb_t cb, void *userdata);
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/** Stores information about sample cache entries */
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/** @} */
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/** @{ \name Cached Samples */
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/** Stores information about sample cache entries. Please note that this structure
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* can be extended as part of evolutionary API updates at any time in
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* any new release. */
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typedef struct pa_sample_info {
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uint32_t index; /**< Index of this entry */
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const char *name; /**< Name of this entry */
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@ -449,23 +545,11 @@ pa_operation* pa_context_get_sample_info_by_index(pa_context *c, uint32_t idx, p
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/** Get the complete list of samples stored in the daemon. */
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pa_operation* pa_context_get_sample_info_list(pa_context *c, pa_sample_info_cb_t cb, void *userdata);
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/** Kill a client. \since 0.5 */
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pa_operation* pa_context_kill_client(pa_context *c, uint32_t idx, pa_context_success_cb_t cb, void *userdata);
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/** @} */
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/** Kill a sink input. \since 0.5 */
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pa_operation* pa_context_kill_sink_input(pa_context *c, uint32_t idx, pa_context_success_cb_t cb, void *userdata);
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/** \cond fulldocs */
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/** Kill a source output. \since 0.5 */
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pa_operation* pa_context_kill_source_output(pa_context *c, uint32_t idx, pa_context_success_cb_t cb, void *userdata);
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/** Callback prototype for pa_context_load_module() and pa_context_add_autoload() */
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typedef void (*pa_context_index_cb_t)(pa_context *c, uint32_t idx, void *userdata);
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/** Load a module. \since 0.5 */
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pa_operation* pa_context_load_module(pa_context *c, const char*name, const char *argument, pa_context_index_cb_t cb, void *userdata);
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/** Unload a module. \since 0.5 */
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pa_operation* pa_context_unload_module(pa_context *c, uint32_t idx, pa_context_success_cb_t cb, void *userdata);
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/** @{ \name Autoload Entries */
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/** Type of an autoload entry. \since 0.5 */
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typedef enum pa_autoload_type {
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@ -473,7 +557,9 @@ typedef enum pa_autoload_type {
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PA_AUTOLOAD_SOURCE = 1
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} pa_autoload_type_t;
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/** Stores information about autoload entries. \since 0.5 */
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/** Stores information about autoload entries. Please note that this structure
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* can be extended as part of evolutionary API updates at any time in
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* any new release. \since 0.5 */
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typedef struct pa_autoload_info {
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uint32_t index; /**< Index of this autoload entry */
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const char *name; /**< Name of the sink or source */
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@ -503,29 +589,9 @@ pa_operation* pa_context_remove_autoload_by_name(pa_context *c, const char *name
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/** Remove an autoload entry. \since 0.6 */
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pa_operation* pa_context_remove_autoload_by_index(pa_context *c, uint32_t idx, pa_context_success_cb_t cb, void* userdata);
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/** Move the specified sink input to a different sink. \since 0.9.5 */
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pa_operation* pa_context_move_sink_input_by_name(pa_context *c, uint32_t idx, char *sink_name, pa_context_success_cb_t cb, void* userdata);
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/** @} */
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/** Move the specified sink input to a different sink. \since 0.9.5 */
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pa_operation* pa_context_move_sink_input_by_index(pa_context *c, uint32_t idx, uint32_t sink_idx, pa_context_success_cb_t cb, void* userdata);
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/** Move the specified source output to a different source. \since 0.9.5 */
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pa_operation* pa_context_move_source_output_by_name(pa_context *c, uint32_t idx, char *source_name, pa_context_success_cb_t cb, void* userdata);
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/** Move the specified source output to a different source. \since 0.9.5 */
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pa_operation* pa_context_move_source_output_by_index(pa_context *c, uint32_t idx, uint32_t source_idx, pa_context_success_cb_t cb, void* userdata);
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/** Suspend/Resume a sink. \since 0.9.7 */
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pa_operation* pa_context_suspend_sink_by_name(pa_context *c, char *sink_name, int suspend, pa_context_success_cb_t cb, void* userdata);
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/** Suspend/Resume a sink. If idx is PA_INVALID_INDEX all sinks will be suspended. \since 0.9.7 */
|
||||
pa_operation* pa_context_suspend_sink_by_index(pa_context *c, uint32_t idx, int suspend, pa_context_success_cb_t cb, void* userdata);
|
||||
|
||||
/** Suspend/Resume a source. \since 0.9.7 */
|
||||
pa_operation* pa_context_suspend_source_by_name(pa_context *c, char *source_name, int suspend, pa_context_success_cb_t cb, void* userdata);
|
||||
|
||||
/** Suspend/Resume a source. If idx is PA_INVALID_INDEX all sources will be suspended. \since 0.9.7 */
|
||||
pa_operation* pa_context_suspend_source_by_index(pa_context *c, uint32_t idx, int suspend, pa_context_success_cb_t cb, void* userdata);
|
||||
/** \endcond */
|
||||
|
||||
PA_C_DECL_END
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue