The Tor Browser / file comparison
comparison: content/media/webspeech/recognition/energy_endpointer_params.cc
content/media/webspeech/recognition/energy_endpointer_params.cc
- branch
- TOR_BUG_9701
- changeset 13
- 44a2da4a2ab2
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| -1:000000000000 | 0:1da0d1d29397 |
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| 1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | |
| 2 // | |
| 3 // Redistribution and use in source and binary forms, with or without | |
| 4 // modification, are permitted provided that the following conditions are | |
| 5 // met: | |
| 6 // | |
| 7 // * Redistributions of source code must retain the above copyright | |
| 8 // notice, this list of conditions and the following disclaimer. | |
| 9 // * Redistributions in binary form must reproduce the above | |
| 10 // copyright notice, this list of conditions and the following disclaimer | |
| 11 // in the documentation and/or other materials provided with the | |
| 12 // distribution. | |
| 13 // * Neither the name of Google Inc. nor the names of its | |
| 14 // contributors may be used to endorse or promote products derived from | |
| 15 // this software without specific prior written permission. | |
| 16 // | |
| 17 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 18 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 19 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 20 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 21 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 22 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 23 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 24 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 25 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 26 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 27 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 28 | |
| 29 #include "energy_endpointer_params.h" | |
| 30 | |
| 31 namespace mozilla { | |
| 32 | |
| 33 EnergyEndpointerParams::EnergyEndpointerParams() { | |
| 34 SetDefaults(); | |
| 35 } | |
| 36 | |
| 37 void EnergyEndpointerParams::SetDefaults() { | |
| 38 frame_period_ = 0.01f; | |
| 39 frame_duration_ = 0.01f; | |
| 40 endpoint_margin_ = 0.2f; | |
| 41 onset_window_ = 0.15f; | |
| 42 speech_on_window_ = 0.4f; | |
| 43 offset_window_ = 0.15f; | |
| 44 onset_detect_dur_ = 0.09f; | |
| 45 onset_confirm_dur_ = 0.075f; | |
| 46 on_maintain_dur_ = 0.10f; | |
| 47 offset_confirm_dur_ = 0.12f; | |
| 48 decision_threshold_ = 150.0f; | |
| 49 min_decision_threshold_ = 50.0f; | |
| 50 fast_update_dur_ = 0.2f; | |
| 51 sample_rate_ = 8000.0f; | |
| 52 min_fundamental_frequency_ = 57.143f; | |
| 53 max_fundamental_frequency_ = 400.0f; | |
| 54 contamination_rejection_period_ = 0.25f; | |
| 55 } | |
| 56 | |
| 57 void EnergyEndpointerParams::operator=(const EnergyEndpointerParams& source) { | |
| 58 frame_period_ = source.frame_period(); | |
| 59 frame_duration_ = source.frame_duration(); | |
| 60 endpoint_margin_ = source.endpoint_margin(); | |
| 61 onset_window_ = source.onset_window(); | |
| 62 speech_on_window_ = source.speech_on_window(); | |
| 63 offset_window_ = source.offset_window(); | |
| 64 onset_detect_dur_ = source.onset_detect_dur(); | |
| 65 onset_confirm_dur_ = source.onset_confirm_dur(); | |
| 66 on_maintain_dur_ = source.on_maintain_dur(); | |
| 67 offset_confirm_dur_ = source.offset_confirm_dur(); | |
| 68 decision_threshold_ = source.decision_threshold(); | |
| 69 min_decision_threshold_ = source.min_decision_threshold(); | |
| 70 fast_update_dur_ = source.fast_update_dur(); | |
| 71 sample_rate_ = source.sample_rate(); | |
| 72 min_fundamental_frequency_ = source.min_fundamental_frequency(); | |
| 73 max_fundamental_frequency_ = source.max_fundamental_frequency(); | |
| 74 contamination_rejection_period_ = source.contamination_rejection_period(); | |
| 75 } | |
| 76 | |
| 77 } // namespace mozilla |
