00001 /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */ cannam@0: 00002 cannam@0: 00003 /* cannam@0: 00004 Vamp cannam@0: 00005 cannam@0: 00006 An API for audio analysis and feature extraction plugins. cannam@0: 00007 cannam@0: 00008 Centre for Digital Music, Queen Mary, University of London. cannam@0: 00009 Copyright 2006-2007 Chris Cannam and QMUL. cannam@0: 00010 cannam@0: 00011 Permission is hereby granted, free of charge, to any person cannam@0: 00012 obtaining a copy of this software and associated documentation cannam@0: 00013 files (the "Software"), to deal in the Software without cannam@0: 00014 restriction, including without limitation the rights to use, copy, cannam@0: 00015 modify, merge, publish, distribute, sublicense, and/or sell copies cannam@0: 00016 of the Software, and to permit persons to whom the Software is cannam@0: 00017 furnished to do so, subject to the following conditions: cannam@0: 00018 cannam@0: 00019 The above copyright notice and this permission notice shall be cannam@0: 00020 included in all copies or substantial portions of the Software. cannam@0: 00021 cannam@0: 00022 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, cannam@0: 00023 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF cannam@0: 00024 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND cannam@0: 00025 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR cannam@0: 00026 ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF cannam@0: 00027 CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION cannam@0: 00028 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. cannam@0: 00029 cannam@0: 00030 Except as contained in this notice, the names of the Centre for cannam@0: 00031 Digital Music; Queen Mary, University of London; and Chris Cannam cannam@0: 00032 shall not be used in advertising or otherwise to promote the sale, cannam@0: 00033 use or other dealings in this Software without prior written cannam@0: 00034 authorization. cannam@0: 00035 */ cannam@0: 00036 cannam@0: 00037 #ifndef _VAMP_PLUGIN_CHANNEL_ADAPTER_H_ cannam@0: 00038 #define _VAMP_PLUGIN_CHANNEL_ADAPTER_H_ cannam@0: 00039 cannam@0: 00040 #include "PluginWrapper.h" cannam@0: 00041 cannam@0: 00042 namespace Vamp { cannam@0: 00043 cannam@0: 00044 namespace HostExt { cannam@0: 00045 cannam@0: 00109 class PluginChannelAdapter : public PluginWrapper cannam@0: 00110 { cannam@0: 00111 public: cannam@0: 00112 PluginChannelAdapter(Plugin *plugin); // I take ownership of plugin cannam@0: 00113 virtual ~PluginChannelAdapter(); cannam@0: 00114 cannam@0: 00115 bool initialise(size_t channels, size_t stepSize, size_t blockSize); cannam@0: 00116 cannam@0: 00117 FeatureSet process(const float *const *inputBuffers, RealTime timestamp); cannam@0: 00118 cannam@0: 00119 protected: cannam@0: 00120 class Impl; cannam@0: 00121 Impl *m_impl; cannam@0: 00122 }; cannam@0: 00123 cannam@0: 00124 } cannam@0: 00125 cannam@0: 00126 } cannam@0: 00127 cannam@0: 00128 #endif cannam@0:
1.5.5
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