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      1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #include "media/audio/sample_rates.h"
      6 
      7 #include "base/logging.h"
      8 
      9 namespace media {
     10 
     11 bool ToAudioSampleRate(int sample_rate, AudioSampleRate* asr) {
     12   DCHECK(asr);
     13   switch (sample_rate) {
     14     case 8000:
     15       *asr = k8000Hz;
     16       return true;
     17     case 16000:
     18       *asr = k16000Hz;
     19       return true;
     20     case 32000:
     21       *asr = k32000Hz;
     22       return true;
     23     case 48000:
     24       *asr = k48000Hz;
     25       return true;
     26     case 96000:
     27       *asr = k96000Hz;
     28       return true;
     29     case 11025:
     30       *asr = k11025Hz;
     31       return true;
     32     case 22050:
     33       *asr = k22050Hz;
     34       return true;
     35     case 44100:
     36       *asr = k44100Hz;
     37       return true;
     38     case 88200:
     39       *asr = k88200Hz;
     40       return true;
     41     case 176400:
     42       *asr = k176400Hz;
     43       return true;
     44     case 192000:
     45       *asr = k192000Hz;
     46       return true;
     47     case 24000:
     48       *asr = k24000Hz;
     49       return true;
     50   }
     51   return false;
     52 }
     53 
     54 }  // namespace media
     55