michael@0: 
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
michael@0:  * You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef CODEC_CONFIG_H_
michael@0: #define CODEC_CONFIG_H_
michael@0: 
michael@0: #include <string>
michael@0: #include "ccsdp_rtcp_fb.h"
michael@0: 
michael@0: namespace mozilla {
michael@0: 
michael@0: class LoadManager;
michael@0: 
michael@0: /**
michael@0:  * Minimalistic Audio Codec Config Params
michael@0:  */
michael@0: struct AudioCodecConfig
michael@0: {
michael@0:   /*
michael@0:    * The data-types for these properties mimic the
michael@0:    * corresponding webrtc::CodecInst data-types.
michael@0:    */
michael@0:   int mType;
michael@0:   std::string mName;
michael@0:   int mFreq;
michael@0:   int mPacSize;
michael@0:   int mChannels;
michael@0:   int mRate;
michael@0:   LoadManager* mLoadManager;
michael@0: 
michael@0:   /* Default constructor is not provided since as a consumer, we
michael@0:    * can't decide the default configuration for the codec
michael@0:    */
michael@0:   explicit AudioCodecConfig(int type, std::string name,
michael@0:                             int freq,int pacSize,
michael@0:                             int channels, int rate,
michael@0:                             LoadManager* load_manager = nullptr)
michael@0:                                                    : mType(type),
michael@0:                                                      mName(name),
michael@0:                                                      mFreq(freq),
michael@0:                                                      mPacSize(pacSize),
michael@0:                                                      mChannels(channels),
michael@0:                                                      mRate(rate),
michael@0:                                                      mLoadManager(load_manager)
michael@0: 
michael@0:   {
michael@0:   }
michael@0: };
michael@0: 
michael@0: /*
michael@0:  * Minimalisitc video codec configuration
michael@0:  * More to be added later depending on the use-case
michael@0:  */
michael@0: 
michael@0: struct VideoCodecConfig
michael@0: {
michael@0:   /*
michael@0:    * The data-types for these properties mimic the
michael@0:    * corresponding webrtc::VideoCodec data-types.
michael@0:    */
michael@0:   int mType;
michael@0:   std::string mName;
michael@0:   uint32_t mRtcpFbTypes;
michael@0:   unsigned int mMaxFrameSize;
michael@0:   unsigned int mMaxFrameRate;
michael@0:   LoadManager* mLoadManager;
michael@0: 
michael@0:   VideoCodecConfig(int type,
michael@0:                    std::string name,
michael@0:                    int rtcpFbTypes,
michael@0:                    LoadManager* load_manager = nullptr) :
michael@0:                                      mType(type),
michael@0:                                      mName(name),
michael@0:                                      mRtcpFbTypes(rtcpFbTypes),
michael@0:                                      mMaxFrameSize(0),
michael@0:                                      mMaxFrameRate(0),
michael@0:                                      mLoadManager(load_manager)
michael@0:   {
michael@0:     // Replace codec name here because  WebRTC.org code has a whitelist of
michael@0:     // supported video codec in |webrtc::ViECodecImpl::CodecValid()| and will
michael@0:     // reject registration of those not in it.
michael@0:     // TODO: bug 995884 to support H.264 in WebRTC.org code.
michael@0:     if (mName == "H264_P0")
michael@0:       mName = "I420";
michael@0:   }
michael@0: 
michael@0:   VideoCodecConfig(int type,
michael@0:                    std::string name,
michael@0:                    int rtcpFbTypes,
michael@0:                    unsigned int max_fs,
michael@0:                    unsigned int max_fr,
michael@0:                    LoadManager* load_manager = nullptr) :
michael@0:                                          mType(type),
michael@0:                                          mName(name),
michael@0:                                          mRtcpFbTypes(rtcpFbTypes),
michael@0:                                          mMaxFrameSize(max_fs),
michael@0:                                          mMaxFrameRate(max_fr),
michael@0:                                          mLoadManager(load_manager)
michael@0:   {
michael@0:     // Replace codec name here because  WebRTC.org code has a whitelist of
michael@0:     // supported video codec in |webrtc::ViECodecImpl::CodecValid()| and will
michael@0:     // reject registration of those not in it.
michael@0:     // TODO: bug 995884 to support H.264 in WebRTC.org code.
michael@0:     if (mName == "H264_P0")
michael@0:       mName = "I420";
michael@0:   }
michael@0: 
michael@0: 
michael@0:   bool RtcpFbIsSet(sdp_rtcp_fb_nack_type_e type) const
michael@0:   {
michael@0:     return mRtcpFbTypes & sdp_rtcp_fb_nack_to_bitmap(type);
michael@0:   }
michael@0: 
michael@0:   bool RtcpFbIsSet(sdp_rtcp_fb_ack_type_e type) const
michael@0:   {
michael@0:     return mRtcpFbTypes & sdp_rtcp_fb_ack_to_bitmap(type);
michael@0:   }
michael@0: 
michael@0:   bool RtcpFbIsSet(sdp_rtcp_fb_ccm_type_e type) const
michael@0:   {
michael@0:     return mRtcpFbTypes & sdp_rtcp_fb_ccm_to_bitmap(type);
michael@0:   }
michael@0: 
michael@0: };
michael@0: }
michael@0: #endif