Mercurial > hg > svcore
annotate plugin/RealTimePluginInstance.cpp @ 29:8460b3bf8f04
* Implement play mute, level and pan controls and a layer visibility control
* Handle swapping the buffers in AudioCallbackPlaySource more gracefully, so
that in many cases it can be done inaudibly. Still gets it wrong when
playing in a noncontiguous selection.
* Fix to SV file save for non-2d sparse models
* Fixes to LED button drawing and AudioDial mouse functionality
* Add progress bar for Ogg file import
* Reshuffle PropertyContainer and its subclasses so it can be a QObject
* Add layer dormancy (invisible layer permitted to free its cache space)
* Optimisations to SpectrogramLayer, removing locks when reading/writing
individual pixels in the cache (should be unnecessary there) -- there's
still an issue here as we need a lock when reading from the model in
case the model is replaced, and we don't currently have one
* Several munlock() calls to make it harder to exhaust real memory if
running in an RT mode with mlockall() active
author | Chris Cannam |
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date | Fri, 17 Feb 2006 18:04:26 +0000 |
parents | 2fb933f88604 |
children | 39ae3dee27b9 |
rev | line source |
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Chris@0 | 1 /* -*- c-basic-offset: 4 -*- vi:set ts=8 sts=4 sw=4: */ |
Chris@0 | 2 |
Chris@0 | 3 /* |
Chris@0 | 4 A waveform viewer and audio annotation editor. |
Chris@2 | 5 Chris Cannam, Queen Mary University of London, 2005-2006 |
Chris@0 | 6 |
Chris@0 | 7 This is experimental software. Not for distribution. |
Chris@0 | 8 */ |
Chris@0 | 9 |
Chris@0 | 10 /* |
Chris@0 | 11 This is a modified version of a source file from the |
Chris@0 | 12 Rosegarden MIDI and audio sequencer and notation editor. |
Chris@17 | 13 This file copyright 2000-2006 Chris Cannam. |
Chris@0 | 14 */ |
Chris@0 | 15 |
Chris@0 | 16 #include "RealTimePluginInstance.h" |
Chris@0 | 17 #include "RealTimePluginFactory.h" |
Chris@0 | 18 |
Chris@0 | 19 #include <iostream> |
Chris@0 | 20 |
Chris@0 | 21 |
Chris@0 | 22 RealTimePluginInstance::~RealTimePluginInstance() |
Chris@0 | 23 { |
Chris@0 | 24 std::cerr << "RealTimePluginInstance::~RealTimePluginInstance" << std::endl; |
Chris@0 | 25 |
Chris@0 | 26 if (m_factory) { |
Chris@0 | 27 std::cerr << "Asking factory to release " << m_identifier.toStdString() << std::endl; |
Chris@0 | 28 |
Chris@0 | 29 m_factory->releasePlugin(this, m_identifier); |
Chris@0 | 30 } |
Chris@0 | 31 } |
Chris@0 | 32 |
Chris@0 | 33 |