1 /* 2 * Copyright (c) 2014 The WebRTC project authors. All Rights Reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11 #ifndef MODULES_AUDIO_CODING_CODECS_OPUS_OPUS_INST_H_ 12 #define MODULES_AUDIO_CODING_CODECS_OPUS_OPUS_INST_H_ 13 14 #include <stddef.h> 15 16 #include "rtc_base/ignore_wundef.h" 17 18 RTC_PUSH_IGNORING_WUNDEF() 19 #include "third_party/opus/src/include/opus.h" 20 #include "third_party/opus/src/include/opus_multistream.h" 21 RTC_POP_IGNORING_WUNDEF() 22 23 struct WebRtcOpusEncInst { 24 OpusEncoder* encoder; 25 OpusMSEncoder* multistream_encoder; 26 size_t channels; 27 int in_dtx_mode; 28 bool avoid_noise_pumping_during_dtx; 29 int sample_rate_hz; 30 float smooth_energy_non_active_frames; 31 }; 32 33 struct WebRtcOpusDecInst { 34 OpusDecoder* decoder; 35 OpusMSDecoder* multistream_decoder; 36 int prev_decoded_samples; 37 bool plc_use_prev_decoded_samples; 38 size_t channels; 39 int in_dtx_mode; 40 int sample_rate_hz; 41 }; 42 43 #endif // MODULES_AUDIO_CODING_CODECS_OPUS_OPUS_INST_H_ 44