ACM: Removing runtime APIs related to playout mode

webrtc/modules/audio_coding/main/test/APITest.cc

 /*
  *  Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 406 matching lines @@
  *
  * In side A we test the APIs which are related to sender Side.
  *
 /*/
 
 void APITest::RunTest(char thread) {
   int testNum;
   {
     WriteLockScoped cs(_apiTestRWLock);
     if (thread == 'A') {
-      _testNumA = (_testNumB + 1 + (rand() % 4)) % 5;
+      _testNumA = (_testNumB + 1 + (rand() % 3)) % 4;
       testNum = _testNumA;
 
       _movingDot[_dotPositionA] = ' ';
       if (_dotPositionA == 0) {
         _dotMoveDirectionA = 1;
       }
       if (_dotPositionA == 19) {
         _dotMoveDirectionA = -1;
       }
       _dotPositionA += _dotMoveDirectionA;
       _movingDot[_dotPositionA] = (_dotMoveDirectionA > 0) ? '>' : '<';
     } else {
-      _testNumB = (_testNumA + 1 + (rand() % 4)) % 5;
+      _testNumB = (_testNumA + 1 + (rand() % 3)) % 4;
       testNum = _testNumB;
 
       _movingDot[_dotPositionB] = ' ';
       if (_dotPositionB == 20) {
         _dotMoveDirectionB = 1;
       }
       if (_dotPositionB == 39) {
         _dotMoveDirectionB = -1;
       }
       _dotPositionB += _dotMoveDirectionB;
       _movingDot[_dotPositionB] = (_dotMoveDirectionB > 0) ? '>' : '<';
     }
     //fprintf(stderr, "%c: %d \n", thread, testNum);
     //fflush(stderr);
   }
   switch (testNum) {
     case 0:
       CurrentCodec('A');
       ChangeCodec('A');
       break;
     case 1:
-      TestPlayout('B');
-      break;
-    case 2:
       if (!_randomTest) {
         fprintf(stdout, "\nTesting Delay ...\n");
       }
       TestDelay('A');
       break;
-    case 3:
+    case 2:
       TestSendVAD('A');
       break;
-    case 4:
+    case 3:
       TestRegisteration('A');
       break;
     default:
       fprintf(stderr, "Wrong Test Number\n");
       getc(stdin);
       exit(1);
   }
 }
 
 bool APITest::APIRunA() {
   _apiEventA->Wait(50);
 
   bool randomTest;
   {
     ReadLockScoped rl(_apiTestRWLock);
     randomTest = _randomTest;
   }
   if (randomTest) {
     RunTest('A');
   } else {
     CurrentCodec('A');
     ChangeCodec('A');
-    TestPlayout('B');
     if (_codecCntrA == 0) {
       fprintf(stdout, "\nTesting Delay ...\n");
       TestDelay('A');
     }
     // VAD TEST
     TestSendVAD('A');
     TestRegisteration('A');
   }
   return true;
 }
@@ skipping 408 matching lines @@
       *thereIsDecoder = true;
     }
   }
   delete myEvent;
   if (!_randomTest) {
     fprintf(stdout,
             "---------------------------------------------------------\n");
   }
 }
 
-// Playout Mode, background noise mode.
-// Receiver Frequency, playout frequency.
-void APITest::TestPlayout(char receiveSide) {
-  AudioCodingModule* receiveACM;
-  AudioPlayoutMode* playoutMode = NULL;
-  switch (receiveSide) {
-    case 'A': {
-      receiveACM = _acmA.get();
-      playoutMode = &_playoutModeA;
-      break;
-    }
-    case 'B': {
-      receiveACM = _acmB.get();
-      playoutMode = &_playoutModeB;
-      break;
-    }
-    default:
-      receiveACM = _acmA.get();
-  }
-
-  int32_t receiveFreqHz = receiveACM->ReceiveFrequency();
-  int32_t playoutFreqHz = receiveACM->PlayoutFrequency();
-
-  CHECK_ERROR_MT(receiveFreqHz);
-  CHECK_ERROR_MT(playoutFreqHz);
-
-
-  char playoutString[25];
-  switch (*playoutMode) {
-    case voice: {
-      *playoutMode = fax;
-      strncpy(playoutString, "FAX", 25);
-      break;
-    }
-    case fax: {
-      *playoutMode = streaming;
-      strncpy(playoutString, "Streaming", 25);
-      break;
-    }
-    case streaming: {
-      *playoutMode = voice;
-      strncpy(playoutString, "Voice", 25);
-      break;
-    }
-    default:
-      *playoutMode = voice;
-      strncpy(playoutString, "Voice", 25);
-  }
-  CHECK_ERROR_MT(receiveACM->SetPlayoutMode(*playoutMode));
-  playoutString[24] = '\0';
-
-  if (!_randomTest) {
-    fprintf(stdout, "\n");
-    fprintf(stdout, "In Side %c\n", receiveSide);
-    fprintf(stdout, "---------------------------------\n");
-    fprintf(stdout, "Receive Frequency....... %d Hz\n", receiveFreqHz);
-    fprintf(stdout, "Playout Frequency....... %d Hz\n", playoutFreqHz);
-    fprintf(stdout, "Audio Playout Mode...... %s\n", playoutString);
-  }
-}
-
 void APITest::TestSendVAD(char side) {
   if (_randomTest) {
     return;
   }
 
   bool* vad;
   bool* dtx;
   ACMVADMode* mode;
   Channel* myChannel;
   AudioCodingModule* myACM;
@@ skipping 177 matching lines @@
   CHECK_ERROR_MT(myACM->RegisterSendCodec(myCodec));
   myChannel->ResetStats();
   {
     WriteLockScoped wl(_apiTestRWLock);
     *thereIsEncoder = true;
   }
   Wait(500);
 }
 
 }  // namespace webrtc