diff options
Diffstat (limited to 'third_party/libwebrtc/api/audio_codecs/ilbc/audio_decoder_ilbc.cc')
-rw-r--r-- | third_party/libwebrtc/api/audio_codecs/ilbc/audio_decoder_ilbc.cc | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/third_party/libwebrtc/api/audio_codecs/ilbc/audio_decoder_ilbc.cc b/third_party/libwebrtc/api/audio_codecs/ilbc/audio_decoder_ilbc.cc new file mode 100644 index 0000000000..c58316903a --- /dev/null +++ b/third_party/libwebrtc/api/audio_codecs/ilbc/audio_decoder_ilbc.cc @@ -0,0 +1,42 @@ +/* + * Copyright (c) 2017 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 "api/audio_codecs/ilbc/audio_decoder_ilbc.h" + +#include <memory> +#include <vector> + +#include "absl/strings/match.h" +#include "modules/audio_coding/codecs/ilbc/audio_decoder_ilbc.h" + +namespace webrtc { + +absl::optional<AudioDecoderIlbc::Config> AudioDecoderIlbc::SdpToConfig( + const SdpAudioFormat& format) { + if (absl::EqualsIgnoreCase(format.name, "ILBC") && + format.clockrate_hz == 8000 && format.num_channels == 1) { + return Config(); + } + return absl::nullopt; +} + +void AudioDecoderIlbc::AppendSupportedDecoders( + std::vector<AudioCodecSpec>* specs) { + specs->push_back({{"ILBC", 8000, 1}, {8000, 1, 13300}}); +} + +std::unique_ptr<AudioDecoder> AudioDecoderIlbc::MakeAudioDecoder( + Config config, + absl::optional<AudioCodecPairId> /*codec_pair_id*/, + const FieldTrialsView* field_trials) { + return std::make_unique<AudioDecoderIlbcImpl>(); +} + +} // namespace webrtc |