michael@0: // Copyright (c) 2013 The Chromium Authors. All rights reserved.
michael@0: //
michael@0: // Redistribution and use in source and binary forms, with or without
michael@0: // modification, are permitted provided that the following conditions are
michael@0: // met:
michael@0: //
michael@0: //    * Redistributions of source code must retain the above copyright
michael@0: // notice, this list of conditions and the following disclaimer.
michael@0: //    * Redistributions in binary form must reproduce the above
michael@0: // copyright notice, this list of conditions and the following disclaimer
michael@0: // in the documentation and/or other materials provided with the
michael@0: // distribution.
michael@0: //    * Neither the name of Google Inc. nor the names of its
michael@0: // contributors may be used to endorse or promote products derived from
michael@0: // this software without specific prior written permission.
michael@0: //
michael@0: // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
michael@0: // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
michael@0: // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
michael@0: // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
michael@0: // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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michael@0: // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
michael@0: // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
michael@0: // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
michael@0: // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
michael@0: // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
michael@0: 
michael@0: #include "energy_endpointer_params.h"
michael@0: 
michael@0: namespace mozilla {
michael@0: 
michael@0: EnergyEndpointerParams::EnergyEndpointerParams() {
michael@0:   SetDefaults();
michael@0: }
michael@0: 
michael@0: void EnergyEndpointerParams::SetDefaults() {
michael@0:   frame_period_ = 0.01f;
michael@0:   frame_duration_ = 0.01f;
michael@0:   endpoint_margin_ = 0.2f;
michael@0:   onset_window_ = 0.15f;
michael@0:   speech_on_window_ = 0.4f;
michael@0:   offset_window_ = 0.15f;
michael@0:   onset_detect_dur_ = 0.09f;
michael@0:   onset_confirm_dur_ = 0.075f;
michael@0:   on_maintain_dur_ = 0.10f;
michael@0:   offset_confirm_dur_ = 0.12f;
michael@0:   decision_threshold_ = 150.0f;
michael@0:   min_decision_threshold_ = 50.0f;
michael@0:   fast_update_dur_ = 0.2f;
michael@0:   sample_rate_ = 8000.0f;
michael@0:   min_fundamental_frequency_ = 57.143f;
michael@0:   max_fundamental_frequency_ = 400.0f;
michael@0:   contamination_rejection_period_ = 0.25f;
michael@0: }
michael@0: 
michael@0: void EnergyEndpointerParams::operator=(const EnergyEndpointerParams& source) {
michael@0:   frame_period_ = source.frame_period();
michael@0:   frame_duration_ = source.frame_duration();
michael@0:   endpoint_margin_ = source.endpoint_margin();
michael@0:   onset_window_ = source.onset_window();
michael@0:   speech_on_window_ = source.speech_on_window();
michael@0:   offset_window_ = source.offset_window();
michael@0:   onset_detect_dur_ = source.onset_detect_dur();
michael@0:   onset_confirm_dur_ = source.onset_confirm_dur();
michael@0:   on_maintain_dur_ = source.on_maintain_dur();
michael@0:   offset_confirm_dur_ = source.offset_confirm_dur();
michael@0:   decision_threshold_ = source.decision_threshold();
michael@0:   min_decision_threshold_ = source.min_decision_threshold();
michael@0:   fast_update_dur_ = source.fast_update_dur();
michael@0:   sample_rate_ = source.sample_rate();
michael@0:   min_fundamental_frequency_ = source.min_fundamental_frequency();
michael@0:   max_fundamental_frequency_ = source.max_fundamental_frequency();
michael@0:   contamination_rejection_period_ = source.contamination_rejection_period();
michael@0: }
michael@0: 
michael@0: }  //  namespace mozilla