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Create a VideoFrameTrackingId RTP header extension.

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Bug: webrtc:12594
Change-Id: I518b549b18143f4711728b4637a4689772474c45
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/212084
Reviewed-by: Artem Titov <titovartem@webrtc.org>
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Commit-Queue: Jeremy Leconte <jleconte@google.com>
Cr-Commit-Position: refs/heads/master@{#33567}
This commit is contained in:
Jeremy Leconte
2021-03-17 17:01:31 +01:00
committed by Commit Bot
parent cbd6156591
commit 4f88a9d1c3
9 changed files with 85 additions and 1 deletions
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16
modules/rtp_rtcp/source/rtp_header_extensions.h
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@ -307,5 +307,21 @@ class InbandComfortNoiseExtension {
absl::optional<uint8_t> level);
};
class VideoFrameTrackingIdExtension {
public:
using value_type = uint16_t;
static constexpr RTPExtensionType kId = kRtpExtensionVideoFrameTrackingId;
static constexpr uint8_t kValueSizeBytes = 2;
static constexpr const char kUri[] =
"http://www.webrtc.org/experiments/rtp-hdrext/video-frame-tracking-id";
static bool Parse(rtc::ArrayView<const uint8_t> data,
uint16_t* video_frame_tracking_id);
static size_t ValueSize(uint16_t /*video_frame_tracking_id*/) {
return kValueSizeBytes;
}
static bool Write(rtc::ArrayView<uint8_t> data,
uint16_t video_frame_tracking_id);
};
} // namespace webrtc
#endif // MODULES_RTP_RTCP_SOURCE_RTP_HEADER_EXTENSIONS_H_