Index: webrtc/modules/rtp_rtcp/source/rtp_header_extensions.h |
diff --git a/webrtc/modules/rtp_rtcp/source/rtp_header_extensions.h b/webrtc/modules/rtp_rtcp/source/rtp_header_extensions.h |
index dc63140271f92812a5a69fdcc3d9f79a7436568f..020f05183480febe235e6b9e70bbe9acbb7d1628 100644 |
--- a/webrtc/modules/rtp_rtcp/source/rtp_header_extensions.h |
+++ b/webrtc/modules/rtp_rtcp/source/rtp_header_extensions.h |
@@ -182,5 +182,20 @@ class RtpMid : public BaseRtpStringExtension { |
static constexpr const char kUri[] = "urn:ietf:params:rtp-hdrext:sdes:mid"; |
}; |
+class FrameMarking { |
+ public: |
+ static constexpr RTPExtensionType kId = kRtpExtensionFrameMarking; |
+ static constexpr const char* kUri = "urn:ietf:params:rtp-hdrext:framemarking"; |
+ static bool Parse(rtc::ArrayView<const uint8_t> data, |
+ FrameMarks* frame_marks); |
+ static size_t ValueSize(const FrameMarks& frame_marks); |
+ static bool Write(uint8_t* data, const FrameMarks& frame_marks); |
+ |
+ static uint8_t CreateLayerId(const RTPVideoHeaderVP9& vp9); |
+ |
+ private: |
+ static bool IsScalable(const FrameMarks& frame_marks); |
+}; |
+ |
} // namespace webrtc |
#endif // WEBRTC_MODULES_RTP_RTCP_SOURCE_RTP_HEADER_EXTENSIONS_H_ |