Stopped using the NetEqDecoder enum internally in NetEq.

webrtc/modules/audio_coding/neteq/packet_buffer_unittest.cc

Index: webrtc/modules/audio_coding/neteq/packet_buffer_unittest.cc
diff --git a/webrtc/modules/audio_coding/neteq/packet_buffer_unittest.cc b/webrtc/modules/audio_coding/neteq/packet_buffer_unittest.cc
index b39169f909182fe88db66e08b4bd581233f538ff..b1ac5ec17d594c911dfeffb343c8aebc3802dea9 100644
--- a/webrtc/modules/audio_coding/neteq/packet_buffer_unittest.cc
+++ b/webrtc/modules/audio_coding/neteq/packet_buffer_unittest.cc
@@ -174,8 +174,7 @@ TEST(PacketBuffer, InsertPacketList) {
 
   MockDecoderDatabase decoder_database;
   auto factory = CreateBuiltinAudioDecoderFactory();
-  const DecoderDatabase::DecoderInfo info(NetEqDecoder::kDecoderPCMu, "",
-                                          factory);
+  const DecoderDatabase::DecoderInfo info(NetEqDecoder::kDecoderPCMu, factory);
   EXPECT_CALL(decoder_database, GetDecoderInfo(0))
       .WillRepeatedly(Return(&info));
   rtc::Optional<uint8_t> current_pt;
@@ -218,12 +217,10 @@ TEST(PacketBuffer, InsertPacketListChangePayloadType) {
 
   MockDecoderDatabase decoder_database;
   auto factory = CreateBuiltinAudioDecoderFactory();
-  const DecoderDatabase::DecoderInfo info0(NetEqDecoder::kDecoderPCMu, "",
-                                           factory);
+  const DecoderDatabase::DecoderInfo info0(NetEqDecoder::kDecoderPCMu, factory);
   EXPECT_CALL(decoder_database, GetDecoderInfo(0))
       .WillRepeatedly(Return(&info0));
-  const DecoderDatabase::DecoderInfo info1(NetEqDecoder::kDecoderPCMa, "",
-                                           factory);
+  const DecoderDatabase::DecoderInfo info1(NetEqDecoder::kDecoderPCMa, factory);
   EXPECT_CALL(decoder_database, GetDecoderInfo(1))
       .WillRepeatedly(Return(&info1));
   rtc::Optional<uint8_t> current_pt;
@@ -356,8 +353,7 @@ TEST(PacketBuffer, Reordering) {
 
   MockDecoderDatabase decoder_database;
   auto factory = CreateBuiltinAudioDecoderFactory();
-  const DecoderDatabase::DecoderInfo info(NetEqDecoder::kDecoderPCMu, "",
-                                          factory);
+  const DecoderDatabase::DecoderInfo info(NetEqDecoder::kDecoderPCMu, factory);
   EXPECT_CALL(decoder_database, GetDecoderInfo(0))
       .WillRepeatedly(Return(&info));
   rtc::Optional<uint8_t> current_pt;
@@ -396,12 +392,12 @@ TEST(PacketBuffer, CngFirstThenSpeechWithNewSampleRate) {
 
   MockDecoderDatabase decoder_database;
   auto factory = CreateBuiltinAudioDecoderFactory();
-  const DecoderDatabase::DecoderInfo info_cng(NetEqDecoder::kDecoderCNGnb, "",
+  const DecoderDatabase::DecoderInfo info_cng(NetEqDecoder::kDecoderCNGnb,
                                               factory);
   EXPECT_CALL(decoder_database, GetDecoderInfo(kCngPt))
       .WillRepeatedly(Return(&info_cng));
   const DecoderDatabase::DecoderInfo info_speech(NetEqDecoder::kDecoderPCM16Bwb,
-                                                 "", factory);
+                                                 factory);
   EXPECT_CALL(decoder_database, GetDecoderInfo(kSpeechPt))
       .WillRepeatedly(Return(&info_speech));
 
@@ -490,8 +486,7 @@ TEST(PacketBuffer, Failures) {
   list.push_back(gen.NextPacket(payload_len));  // Valid packet.
   MockDecoderDatabase decoder_database;
   auto factory = CreateBuiltinAudioDecoderFactory();
-  const DecoderDatabase::DecoderInfo info(NetEqDecoder::kDecoderPCMu, "",
-                                          factory);
+  const DecoderDatabase::DecoderInfo info(NetEqDecoder::kDecoderPCMu, factory);
   EXPECT_CALL(decoder_database, GetDecoderInfo(0))
       .WillRepeatedly(Return(&info));
   rtc::Optional<uint8_t> current_pt;