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Optionally Mutex-protect fluidsynth's public API

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David Henningsson 2010-07-01 11:14:55 +00:00
parent d88dd7310b
commit 0fa019bab3
2 changed files with 418 additions and 265 deletions
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677
fluidsynth/src/synth/fluid_synth.c
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6
fluidsynth/src/synth/fluid_synth.h
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@ -159,6 +159,9 @@ struct _fluid_synth_t
fluid_event_queue_t *queues[FLUID_MAX_EVENT_QUEUES]; /**< Thread event queues (NULL for unused elements) */
fluid_rec_mutex_t mutex; /**< Lock for multi-thread sensitive variables (not used by synthesis process) */
int use_mutex; /**< Use mutex for all public API functions? */
int public_api_count; /**< How many times the mutex is currently locked */
fluid_list_t *queue_pool; /**< List of event queues whose threads have been destroyed and which can be re-used */
fluid_event_queue_t *return_queue; /**< Event queue for events from synthesis thread to non-synthesis threads (memory frees, etc) */
fluid_thread_t *return_queue_thread; /**< Return event queue processing thread */
@ -283,6 +286,9 @@ int fluid_synth_set_chorus_full(fluid_synth_t* synth, int set, int nr, double le
fluid_sample_timer_t* new_fluid_sample_timer(fluid_synth_t* synth, fluid_timer_callback_t callback, void* data);
int delete_fluid_sample_timer(fluid_synth_t* synth, fluid_sample_timer_t* timer);
void fluid_synth_api_enter(fluid_synth_t* synth);
void fluid_synth_api_exit(fluid_synth_t* synth);
/*
* misc
*/