NetEq: Add codec name and RTP timestamp rate to DecoderInfo

webrtc/modules/audio_coding/neteq/decoder_database.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.
  */
 
 #include "webrtc/modules/audio_coding/neteq/decoder_database.h"
 
 #include <assert.h>
 #include <utility>  // pair
 
+#include "webrtc/base/checks.h"
 #include "webrtc/base/logging.h"
 #include "webrtc/modules/audio_coding/codecs/audio_decoder.h"
 
 namespace webrtc {
 
 DecoderDatabase::DecoderDatabase()
     : active_decoder_(-1), active_cng_decoder_(-1) {}
 
 DecoderDatabase::~DecoderDatabase() {}
 
 DecoderDatabase::DecoderInfo::~DecoderInfo() {
   if (!external) delete decoder;
 }
 
 bool DecoderDatabase::Empty() const { return decoders_.empty(); }
 
 int DecoderDatabase::Size() const { return static_cast<int>(decoders_.size()); }
 
 void DecoderDatabase::Reset() {
   decoders_.clear();
   active_decoder_ = -1;
   active_cng_decoder_ = -1;
 }
 
 int DecoderDatabase::RegisterPayload(uint8_t rtp_payload_type,
-                                     NetEqDecoder codec_type) {
+                                     NetEqDecoder codec_type,
+                                     const std::string& name) {
   if (rtp_payload_type > 0x7F) {
     return kInvalidRtpPayloadType;
   }
   if (!CodecSupported(codec_type)) {
     return kCodecNotSupported;
   }
-  int fs_hz = CodecSampleRateHz(codec_type);
-  std::pair<DecoderMap::iterator, bool> ret;
-  DecoderInfo info(codec_type, fs_hz, NULL, false);
-  ret = decoders_.insert(std::make_pair(rtp_payload_type, info));
+  const int fs_hz = CodecSampleRateHz(codec_type);
+  DecoderInfo info(codec_type, name, fs_hz, NULL, false);
+  auto ret = decoders_.insert(std::make_pair(rtp_payload_type, info));
   if (ret.second == false) {
     // Database already contains a decoder with type |rtp_payload_type|.
     return kDecoderExists;
   }
   return kOK;
 }
 
 int DecoderDatabase::InsertExternal(uint8_t rtp_payload_type,
                                     NetEqDecoder codec_type,
+                                    const std::string& codec_name,
                                     int fs_hz,
                                     AudioDecoder* decoder) {
   if (rtp_payload_type > 0x7F) {
     return kInvalidRtpPayloadType;
   }
   if (!CodecSupported(codec_type)) {
     return kCodecNotSupported;
   }
   if (fs_hz != 8000 && fs_hz != 16000 && fs_hz != 32000 && fs_hz != 48000) {
     return kInvalidSampleRate;
   }
   if (!decoder) {
     return kInvalidPointer;
   }
   std::pair<DecoderMap::iterator, bool> ret;
-  DecoderInfo info(codec_type, fs_hz, decoder, true);
+  DecoderInfo info(codec_type, codec_name, fs_hz, decoder, true);
   ret = decoders_.insert(std::make_pair(rtp_payload_type, info));
   if (ret.second == false) {
     // Database already contains a decoder with type |rtp_payload_type|.
     return kDecoderExists;
   }
   return kOK;
 }
 
 int DecoderDatabase::Remove(uint8_t rtp_payload_type) {
   if (decoders_.erase(rtp_payload_type) == 0) {
@@ skipping 164 matching lines @@
       LOG(LS_WARNING) << "CheckPayloadTypes: unknown RTP payload type "
                       << static_cast<int>((*it)->header.payloadType);
       return kDecoderNotFound;
     }
   }
   return kOK;
 }
 
 
 }  // namespace webrtc