diff options
Diffstat (limited to 'src/libs/engine/OutputPort.cpp')
-rw-r--r-- | src/libs/engine/OutputPort.cpp | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/src/libs/engine/OutputPort.cpp b/src/libs/engine/OutputPort.cpp new file mode 100644 index 00000000..ea723963 --- /dev/null +++ b/src/libs/engine/OutputPort.cpp @@ -0,0 +1,40 @@ +/* This file is part of Ingen. + * Copyright (C) 2007 Dave 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 + */ + +#include "OutputPort.h" +#include "Buffer.h" + +namespace Ingen { + + +void +OutputPort::pre_process(SampleCount nframes, FrameTime start, FrameTime end) +{ + for (size_t i=0; i < _poly; ++i) + _buffers.at(i)->prepare_write(nframes); +} + + +void +OutputPort::post_process(SampleCount nframes, FrameTime start, FrameTime end) +{ + for (size_t i=0; i < _poly; ++i) + _buffers.at(i)->prepare_read(nframes); +} + + +} // namespace Ingen |