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Add struct for feedback request to RTPHeaderExtension

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Bug: webrtc:10262
Change-Id: I88b8f2ea79bc94c9675f2e393ff7d0869ba478e6
Reviewed-on: https://webrtc-review.googlesource.com/c/123049
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Johannes Kron <kron@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#26708}
This commit is contained in:
Johannes Kron
2019-02-14 14:41:05 +01:00
committed by Commit Bot
parent 05d43c6f7f
commit 075f6877bd
1 changed files with 11 additions and 0 deletions
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11
api/rtp_headers.h
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@ -82,6 +82,16 @@ typedef StringRtpHeaderExtension StreamId;
// Mid represents RtpMid which is a string. // Mid represents RtpMid which is a string.
typedef StringRtpHeaderExtension Mid; typedef StringRtpHeaderExtension Mid;
struct FeedbackRequest {
// Determines whether the recv delta as specified in
// https://tools.ietf.org/html/draft-holmer-rmcat-transport-wide-cc-extensions-01
// should be included.
bool include_timestamps;
// Include feedback of received packets in the range [sequence_number -
// sequence_count, sequence_number].
int sequence_count;
};
struct RTPHeaderExtension { struct RTPHeaderExtension {
RTPHeaderExtension(); RTPHeaderExtension();
RTPHeaderExtension(const RTPHeaderExtension& other); RTPHeaderExtension(const RTPHeaderExtension& other);
@ -93,6 +103,7 @@ struct RTPHeaderExtension {
uint32_t absoluteSendTime; uint32_t absoluteSendTime;
bool hasTransportSequenceNumber; bool hasTransportSequenceNumber;
uint16_t transportSequenceNumber; uint16_t transportSequenceNumber;
absl::optional<FeedbackRequest> feedback_request;
// Audio Level includes both level in dBov and voiced/unvoiced bit. See: // Audio Level includes both level in dBov and voiced/unvoiced bit. See:
// https://datatracker.ietf.org/doc/draft-lennox-avt-rtp-audio-level-exthdr/ // https://datatracker.ietf.org/doc/draft-lennox-avt-rtp-audio-level-exthdr/