diff options
Diffstat (limited to 'src/jalv_internal.h')
| -rw-r--r-- | src/jalv_internal.h | 32 |
1 files changed, 23 insertions, 9 deletions
diff --git a/src/jalv_internal.h b/src/jalv_internal.h index 82f414c..6bbc291 100644 --- a/src/jalv_internal.h +++ b/src/jalv_internal.h @@ -29,10 +29,12 @@ #include "lv2/lv2plug.in/ns/ext/atom/atom.h" #include "lv2/lv2plug.in/ns/ext/atom/forge.h" -#include "lv2/lv2plug.in/ns/ext/urid/urid.h" #include "lv2/lv2plug.in/ns/ext/state/state.h" +#include "lv2/lv2plug.in/ns/ext/urid/urid.h" +#include "lv2/lv2plug.in/ns/ext/worker/worker.h" #include "zix/sem.h" +#include "zix/thread.h" #include "sratom/sratom.h" @@ -104,6 +106,15 @@ typedef enum { } JalvPlayState; typedef struct { + jack_ringbuffer_t* requests; ///< Requests to the worker + jack_ringbuffer_t* responses; ///< Responses from the worker + void* response; ///< Worker response buffer + ZixSem sem; ///< Worker semaphore + ZixThread thread; ///< Worker thread + const LV2_Worker_Interface* iface; ///< Plugin worker interface +} JalvWorker; + +typedef struct { JalvOptions opts; ///< Command-line options JalvURIDs urids; ///< URIDs LV2_Atom_Forge forge; ///< Atom forge @@ -116,6 +127,7 @@ typedef struct { jack_client_t* jack_client; ///< Jack client jack_ringbuffer_t* ui_events; ///< Port events from UI jack_ringbuffer_t* plugin_events; ///< Port events from plugin + JalvWorker worker; ///< Worker thread implementation ZixSem* done; ///< Exit semaphore ZixSem paused; ///< Paused signal from process thread JalvPlayState play_state; ///< Current play state @@ -132,20 +144,22 @@ typedef struct { uint32_t longest_sym; ///< Longest port symbol jack_nframes_t sample_rate; ///< Sample rate jack_nframes_t event_delta_t; ///< Frames since last update sent to UI - LilvNode* input_class; ///< Input port class (URI) - LilvNode* output_class; ///< Output port class (URI) - LilvNode* control_class; ///< Control port class (URI) LilvNode* audio_class; ///< Audio port class (URI) - LilvNode* event_class; ///< Event port class (URI) LilvNode* chunk_class; ///< Atom sequence class (URI) - LilvNode* seq_class; ///< Atom sequence class (URI) - LilvNode* msg_port_class; ///< Atom event port class (URI) - LilvNode* midi_class; ///< MIDI event class (URI) - LilvNode* preset_class; ///< Preset class (URI) + LilvNode* control_class; ///< Control port class (URI) + LilvNode* event_class; ///< Event port class (URI) + LilvNode* input_class; ///< Input port class (URI) LilvNode* label_pred; ///< rdfs:label + LilvNode* midi_class; ///< MIDI event class (URI) + LilvNode* msg_port_class; ///< Atom event port class (URI) LilvNode* optional; ///< lv2:connectionOptional port property + LilvNode* output_class; ///< Output port class (URI) + LilvNode* preset_class; ///< Preset class (URI) + LilvNode* seq_class; ///< Atom sequence class (URI) + LilvNode* work_schedule; ///< lv2:connectionOptional port property uint32_t midi_event_id; ///< MIDI event class ID in event context bool buf_size_set; ///< True iff buffer size callback fired + bool exit; ///< True if execution is finished } Jalv; int |