struct pa_operation* pa_context_get_client_info(struct pa_context *c, uint32_t index, void (*cb)(struct pa_context *c, const struct pa_client_info*i, int is_last, void *userdata), void *userdata);
struct pa_operation* pa_context_get_client_info_list(struct pa_context *c, void (*cb)(struct pa_context *c, const struct pa_client_info*i, int is_last, void *userdata), void *userdata);
+/** Stores information about sink inputs */
struct pa_sink_input_info {
- uint32_t index;
- const char *name;
- uint32_t owner_module;
- uint32_t client;
- uint32_t sink;
- struct pa_sample_spec sample_spec;
- pa_volume_t volume;
- pa_usec_t latency;
+ uint32_t index; /**< Name of this index */
+ const char *name; /**< Name of the sink input */
+ uint32_t owner_module; /**< Index of the module this sink input belongs to, or PA_INVALID_INDEX when it does not belong to any module */
+ uint32_t client; /**< Index of the client this sink input belongs to, or PA_INVALID_INDEX when it does not belong to any client */
+ uint32_t sink; /**< Index of the connected sink */
+ struct pa_sample_spec sample_spec; /**< The sample specification of the sink input */
+ pa_volume_t volume; /**< The volume of this sink input */
+ pa_usec_t buffer_usec; /**< Latency due to buffering in sink input, see pa_latency_info for details */
+ pa_usec_t sink_usec; /**< Latency of the sink device, see pa_latency_info for details */
};
struct pa_operation* pa_context_get_sink_input_info(struct pa_context *c, uint32_t index, void (*cb)(struct pa_context *c, const struct pa_sink_input_info*i, int is_last, void *userdata), void *userdata);