/[svn]/linuxsampler/trunk/src/drivers/audio/AudioOutputDevice.cpp
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Diff of /linuxsampler/trunk/src/drivers/audio/AudioOutputDevice.cpp

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revision 846 by persson, Sun Mar 19 16:38:22 2006 UTC revision 1305 by iliev, Mon Aug 27 07:51:28 2007 UTC
# Line 3  Line 3 
3   *   LinuxSampler - modular, streaming capable sampler                     *   *   LinuxSampler - modular, streaming capable sampler                     *
4   *                                                                         *   *                                                                         *
5   *   Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck   *   *   Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck   *
6   *   Copyright (C) 2005 Christian Schoenebeck                              *   *   Copyright (C) 2005, 2006 Christian Schoenebeck                        *
7   *                                                                         *   *                                                                         *
8   *   This program is free software; you can redistribute it and/or modify  *   *   This program is free software; you can redistribute it and/or modify  *
9   *   it under the terms of the GNU General Public License as published by  *   *   it under the terms of the GNU General Public License as published by  *
# Line 56  namespace LinuxSampler { Line 56  namespace LinuxSampler {
56          return true;          return true;
57      }      }
58    
59      void AudioOutputDevice::ParameterActive::OnSetValue(bool b) throw (LinuxSamplerException) {      void AudioOutputDevice::ParameterActive::OnSetValue(bool b) throw (Exception) {
60          if (b) ((AudioOutputDevice*)pDevice)->Play();          if (b) ((AudioOutputDevice*)pDevice)->Play();
61          else ((AudioOutputDevice*)pDevice)->Stop();          else ((AudioOutputDevice*)pDevice)->Stop();
62      }      }
# Line 109  namespace LinuxSampler { Line 109  namespace LinuxSampler {
109          return std::vector<int>();          return std::vector<int>();
110      }      }
111    
112      void AudioOutputDevice::ParameterSampleRate::OnSetValue(int i) throw (LinuxSamplerException) {      void AudioOutputDevice::ParameterSampleRate::OnSetValue(int i) throw (Exception) {
113          /* cannot happen, as parameter is fix */          /* cannot happen, as parameter is fix */
114      }      }
115    
# Line 150  namespace LinuxSampler { Line 150  namespace LinuxSampler {
150      }      }
151    
152      optional<int> AudioOutputDevice::ParameterChannels::RangeMinAsInt(std::map<String,String> Parameters) {      optional<int> AudioOutputDevice::ParameterChannels::RangeMinAsInt(std::map<String,String> Parameters) {
153          return optional<int>::nothing;          return 1;
154      }      }
155    
156      optional<int> AudioOutputDevice::ParameterChannels::RangeMaxAsInt(std::map<String,String> Parameters) {      optional<int> AudioOutputDevice::ParameterChannels::RangeMaxAsInt(std::map<String,String> Parameters) {
157          return optional<int>::nothing;          return 100;
158      }      }
159    
160      std::vector<int> AudioOutputDevice::ParameterChannels::PossibilitiesAsInt(std::map<String,String> Parameters) {      std::vector<int> AudioOutputDevice::ParameterChannels::PossibilitiesAsInt(std::map<String,String> Parameters) {
161          return std::vector<int>();          return std::vector<int>();
162      }      }
163    
164      void AudioOutputDevice::ParameterChannels::OnSetValue(int i) throw (LinuxSamplerException) {      void AudioOutputDevice::ParameterChannels::OnSetValue(int i) throw (Exception) {
165          ((AudioOutputDevice*)pDevice)->AcquireChannels(i);          ((AudioOutputDevice*)pDevice)->AcquireChannels(i);
166      }      }
167    
# Line 233  namespace LinuxSampler { Line 233  namespace LinuxSampler {
233          }          }
234      }      }
235    
236        uint AudioOutputDevice::ChannelCount() {
237            return Channels.size();
238        }
239    
240      std::map<String,DeviceCreationParameter*> AudioOutputDevice::DeviceParameters() {      std::map<String,DeviceCreationParameter*> AudioOutputDevice::DeviceParameters() {
241          return Parameters;          return Parameters;
242      }      }
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