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Diffstat (limited to 'src/engine/EventSink.hpp')
-rw-r--r-- | src/engine/EventSink.hpp | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/src/engine/EventSink.hpp b/src/engine/EventSink.hpp deleted file mode 100644 index 50edea77..00000000 --- a/src/engine/EventSink.hpp +++ /dev/null @@ -1,59 +0,0 @@ -/* This file is part of Ingen. - * Copyright 2007-2011 David Robillard <http://drobilla.net> - * - * Ingen is free software; you can redistribute it and/or modify it under the - * terms of the GNU General Public License as published by the Free Software - * Foundation; either version 2 of the License, or (at your option) any later - * version. - * - * Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS - * FOR A PARTICULAR PURPOSE. See the GNU General Public License for details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef INGEN_ENGINE_EVENTSINK_HPP -#define INGEN_ENGINE_EVENTSINK_HPP - -#include <stdint.h> -#include <list> -#include <utility> -#include "raul/RingBuffer.hpp" - -namespace Ingen { -namespace Engine { - -class PortImpl; -class Engine; -class Event; - -/** Sink for events generated in the audio thread. - * - * Implemented as a flat ringbuffer of events, which are constructed directly - * in the ringbuffer rather than allocated on the heap (in order to make - * writing realtime safe). - * - * \ingroup engine - */ -class EventSink -{ -public: - EventSink(Engine& engine, size_t capacity) : _engine(engine), _events(capacity) {} - - bool write(uint32_t size, const Event* ev); - - bool read(uint32_t event_buffer_size, uint8_t* event_buffer); - -private: - Engine& _engine; - Raul::RingBuffer _events; -}; - -} // namespace Engine -} // namespace Ingen - -#endif // INGEN_ENGINE_EVENTSINK_HPP - |