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author | David Robillard <d@drobilla.net> | 2012-05-03 00:42:34 +0000 |
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committer | David Robillard <d@drobilla.net> | 2012-05-03 00:42:34 +0000 |
commit | 93fb77a658d4d78fc64f3b8b84ed28dd94b3e6f8 (patch) | |
tree | 4e6b8e35b3922bd2786f966314b41d86d45754cc /src/server/EventSource.hpp | |
parent | e114ea3254cea61fb97213e18be8bf266bcc1be1 (diff) | |
download | ingen-93fb77a658d4d78fc64f3b8b84ed28dd94b3e6f8.tar.gz ingen-93fb77a658d4d78fc64f3b8b84ed28dd94b3e6f8.tar.bz2 ingen-93fb77a658d4d78fc64f3b8b84ed28dd94b3e6f8.zip |
More work towards separating event interfaces from queueing implementation.
git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@4318 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/server/EventSource.hpp')
-rw-r--r-- | src/server/EventSource.hpp | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/src/server/EventSource.hpp b/src/server/EventSource.hpp new file mode 100644 index 00000000..4425586d --- /dev/null +++ b/src/server/EventSource.hpp @@ -0,0 +1,47 @@ +/* + This file is part of Ingen. + Copyright 2007-2012 David Robillard <http://drobilla.net/> + + Ingen is free software: you can redistribute it and/or modify it under the + terms of the GNU Affero General Public License as published by the Free + Software Foundation, either version 3 of the License, or 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 Affero General Public License for details. + + You should have received a copy of the GNU Affero General Public License + along with Ingen. If not, see <http://www.gnu.org/licenses/>. +*/ + +#ifndef INGEN_ENGINE_EVENTSOURCE_HPP +#define INGEN_ENGINE_EVENTSOURCE_HPP + +namespace Ingen { +namespace Server { + +class Event; +class PostProcessor; +class ProcessContext; + +/** Source for events to run in the audio thread. + * + * The Driver gets events from an EventQueue in the process callback and + * executes them, then they are sent to the PostProcessor and finalised + * (post-processing thread). + */ +class EventSource +{ +public: + virtual ~EventSource() {} + + virtual void process(PostProcessor& dest, + ProcessContext& context, + bool limit = true) = 0; +}; + +} // namespace Server +} // namespace Ingen + +#endif // INGEN_ENGINE_EVENTSOURCE_HPP + |