| /* |
| * Copyright 2016 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. |
| */ |
| |
| #import <Foundation/Foundation.h> |
| |
| #import <WebRTC/RTCMacros.h> |
| |
| NS_ASSUME_NONNULL_BEGIN |
| |
| RTC_EXTERN const NSString * const kRTCRtxCodecMimeType; |
| RTC_EXTERN const NSString * const kRTCRedCodecMimeType; |
| RTC_EXTERN const NSString * const kRTCUlpfecCodecMimeType; |
| RTC_EXTERN const NSString * const kRTCOpusCodecMimeType; |
| RTC_EXTERN const NSString * const kRTCIsacCodecMimeType; |
| RTC_EXTERN const NSString * const kRTCL16CodecMimeType; |
| RTC_EXTERN const NSString * const kRTCG722CodecMimeType; |
| RTC_EXTERN const NSString * const kRTCIlbcCodecMimeType; |
| RTC_EXTERN const NSString * const kRTCPcmuCodecMimeType; |
| RTC_EXTERN const NSString * const kRTCPcmaCodecMimeType; |
| RTC_EXTERN const NSString * const kRTCDtmfCodecMimeType; |
| RTC_EXTERN const NSString * const kRTCComfortNoiseCodecMimeType; |
| RTC_EXTERN const NSString * const kRTCVp8CodecMimeType; |
| RTC_EXTERN const NSString * const kRTCVp9CodecMimeType; |
| RTC_EXTERN const NSString * const kRTCH264CodecMimeType; |
| |
| /** Defined in http://w3c.github.io/webrtc-pc/#idl-def-RTCRtpCodecParameters */ |
| RTC_EXPORT |
| @interface RTCRtpCodecParameters : NSObject |
| |
| /** The RTP payload type. */ |
| @property(nonatomic, assign) int payloadType; |
| |
| /** |
| * The codec MIME type. Valid types are listed in: |
| * http://www.iana.org/assignments/rtp-parameters/rtp-parameters.xhtml#rtp-parameters-2 |
| * |
| * Several supported types are represented by the constants above. |
| */ |
| @property(nonatomic, nonnull) NSString *mimeType; |
| |
| /** The codec clock rate expressed in Hertz. */ |
| @property(nonatomic, assign) int clockRate; |
| |
| /** The number of channels (mono=1, stereo=2). */ |
| @property(nonatomic, assign) int channels; |
| |
| - (instancetype)init NS_DESIGNATED_INITIALIZER; |
| |
| @end |
| |
| NS_ASSUME_NONNULL_END |