diff options
Diffstat (limited to 'src/engine/Context.hpp')
| -rw-r--r-- | src/engine/Context.hpp | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/src/engine/Context.hpp b/src/engine/Context.hpp index e0bc924e..a30706da 100644 --- a/src/engine/Context.hpp +++ b/src/engine/Context.hpp @@ -38,6 +38,9 @@ public: , _engine(engine) , _event_sink(engine, event_queue_size) , _start(0) + , _nframes(0) + , _end(0) + , _offset(0) , _realtime(true) {} @@ -45,11 +48,14 @@ public: ID id() const { return _id; } - void locate(FrameTime s) { _start = s; } + void locate(FrameTime s, SampleCount o=0) { _start = s; _offset=o; } - inline Engine& engine() const { return _engine; } - inline FrameTime start() const { return _start; } - inline bool realtime() const { return _realtime; } + inline Engine& engine() const { return _engine; } + inline FrameTime start() const { return _start; } + inline SampleCount nframes() const { return _nframes; } + inline FrameTime end() const { return _end; } + inline SampleCount offset() const { return _offset; } + inline bool realtime() const { return _realtime; } inline const EventSink& event_sink() const { return _event_sink; } inline EventSink& event_sink() { return _event_sink; } @@ -58,10 +64,12 @@ protected: ID _id; ///< Fast ID for this context Engine& _engine; ///< Engine we're running in -private: - EventSink _event_sink; ///< Sink for events generated in a realtime context - FrameTime _start; ///< Start frame of this cycle, timeline relative - bool _realtime; ///< True iff context is hard realtime + EventSink _event_sink; ///< Sink for events generated in a realtime context + FrameTime _start; ///< Start frame of this cycle, timeline relative + SampleCount _nframes; ///< Length of this cycle in frames + FrameTime _end; ///< End frame of this cycle, timeline relative + SampleCount _offset; ///< Start offset relative to start of driver buffers + bool _realtime; ///< True iff context is hard realtime }; |