Remove the preprocessor symbol WEBRTC_CODEC_PCM16 (it was always defined)

webrtc/modules/audio_coding/main/test/TestAllCodecs.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 205 matching lines @@
   RegisterSendCodec('A', codec_isac, 32000, -1, 960, kVariableSize);
   Run(channel_a_to_b_);
   RegisterSendCodec('A', codec_isac, 32000, 56000, 960, kVariableSize);
   Run(channel_a_to_b_);
   RegisterSendCodec('A', codec_isac, 32000, 37000, 960, kVariableSize);
   Run(channel_a_to_b_);
   RegisterSendCodec('A', codec_isac, 32000, 32000, 960, kVariableSize);
   Run(channel_a_to_b_);
   outfile_b_.Close();
 #endif
-#ifdef WEBRTC_CODEC_PCM16
   if (test_mode_ != 0) {
     printf("===============================================================\n");
   }
   test_count_++;
   OpenOutFile(test_count_);
   char codec_l16[] = "L16";
   RegisterSendCodec('A', codec_l16, 8000, 128000, 80, 0);
   Run(channel_a_to_b_);
   RegisterSendCodec('A', codec_l16, 8000, 128000, 160, 0);
   Run(channel_a_to_b_);
@@ skipping 19 matching lines @@
   if (test_mode_ != 0) {
     printf("===============================================================\n");
   }
   test_count_++;
   OpenOutFile(test_count_);
   RegisterSendCodec('A', codec_l16, 32000, 512000, 320, 0);
   Run(channel_a_to_b_);
   RegisterSendCodec('A', codec_l16, 32000, 512000, 640, 0);
   Run(channel_a_to_b_);
   outfile_b_.Close();
-#endif
   if (test_mode_ != 0) {
     printf("===============================================================\n");
   }
   test_count_++;
   OpenOutFile(test_count_);
   char codec_pcma[] = "PCMA";
   RegisterSendCodec('A', codec_pcma, 8000, 64000, 80, 0);
   Run(channel_a_to_b_);
   RegisterSendCodec('A', codec_pcma, 8000, 64000, 160, 0);
   Run(channel_a_to_b_);
@@ skipping 55 matching lines @@
 #endif
 #ifndef WEBRTC_CODEC_ILBC
     printf("   iLBC\n");
 #endif
 #ifndef WEBRTC_CODEC_ISAC
     printf("   ISAC float\n");
 #endif
 #ifndef WEBRTC_CODEC_ISACFX
     printf("   ISAC fix\n");
 #endif
-#ifndef WEBRTC_CODEC_PCM16
-    printf("   PCM16\n");
-#endif
 
     printf("\nTo complete the test, listen to the %d number of output files.\n",
            test_count_);
   }
 }
 
 // Register Codec to use in the test
 //
 // Input:  side             - which ACM to use, 'A' or 'B'
 //         codec_name       - name to use when register the codec
@@ skipping 127 matching lines @@
 
 void TestAllCodecs::DisplaySendReceiveCodec() {
   CodecInst my_codec_param;
   acm_a_->SendCodec(&my_codec_param);
   printf("%s -> ", my_codec_param.plname);
   acm_b_->ReceiveCodec(&my_codec_param);
   printf("%s\n", my_codec_param.plname);
 }
 
 }  // namespace webrtc