RTP Payload Format for Uncompressed Video
E783973
RTP Payload Format for Uncompressed Video is an IETF specification that defines how raw, uncompressed video data is packetized and transported in real time over IP networks using the Real-time Transport Protocol (RTP).
All labels observed (1)
| Label | Occurrences |
|---|---|
| RTP Payload Format for Uncompressed Video canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9191710 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: RTP Payload Format for Uncompressed Video Context triple: [RFC 4175, title, RTP Payload Format for Uncompressed Video]
-
A.
MPEG-4 Part 2
MPEG-4 Part 2 is a video compression standard used for encoding digital video, notably in early MPEG-4 and DivX/Xvid formats.
-
B.
H.261
H.261 is an early international video compression standard developed by the ITU-T for real-time video conferencing over ISDN and similar networks.
-
C.
SRTP for secure media transport
SRTP for secure media transport is a security protocol that encrypts and authenticates real-time audio and video streams, commonly used in VoIP and WebRTC communications.
-
D.
H.263
H.263 is a video compression standard developed primarily for low-bitrate communication such as video conferencing and early internet video applications.
-
E.
MPEG-4
MPEG-4 is a multimedia compression and coding standard widely used for digital audio, video, and interactive media distribution over the internet and other networks.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: RTP Payload Format for Uncompressed Video Target entity description: RTP Payload Format for Uncompressed Video is an IETF specification that defines how raw, uncompressed video data is packetized and transported in real time over IP networks using the Real-time Transport Protocol (RTP).
-
A.
MPEG-4 Part 2
MPEG-4 Part 2 is a video compression standard used for encoding digital video, notably in early MPEG-4 and DivX/Xvid formats.
-
B.
H.261
H.261 is an early international video compression standard developed by the ITU-T for real-time video conferencing over ISDN and similar networks.
-
C.
SRTP for secure media transport
SRTP for secure media transport is a security protocol that encrypts and authenticates real-time audio and video streams, commonly used in VoIP and WebRTC communications.
-
D.
H.263
H.263 is a video compression standard developed primarily for low-bitrate communication such as video conferencing and early internet video applications.
-
E.
MPEG-4
MPEG-4 is a multimedia compression and coding standard widely used for digital audio, video, and interactive media distribution over the internet and other networks.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
IETF specification
ⓘ
Internet Standard track document ⓘ RTP payload format ⓘ |
| appliesTo |
raw video data
ⓘ
real-time video transmission ⓘ uncompressed video ⓘ |
| assumes | underlying RTP/RTCP control mechanisms ⓘ |
| category | multimedia transport ⓘ |
| conformsTo |
IETF AVT working group guidelines
ⓘ
RTP architecture ⓘ |
| dataType | uncompressed ⓘ |
| defines |
packetization of uncompressed video over RTP
ⓘ
transport of raw video over IP networks ⓘ |
| documentType | RFC ⓘ |
| enables |
transport of SDI-equivalent video over IP
ⓘ
transport of high-quality video without compression ⓘ |
| focusesOn |
high-bitrate video streams
ⓘ
line-based video packetization ⓘ |
| goal |
enable interoperability for uncompressed video over RTP
ⓘ
support low-latency video transport ⓘ |
| intendedFor |
real-time services
ⓘ
synchronous video applications ⓘ |
| mediaType | video ⓘ |
| operatesOver | IP networks ⓘ |
| publishedBy |
Internet Engineering Task Force
ⓘ
surface form:
IETF
Internet Engineering Task Force ⓘ |
| relatedTo |
RTP profile for audio and video conferences
ⓘ
Real-time Transport Protocol NERFINISHED ⓘ video over IP ⓘ |
| specifies |
RTP payload header fields for uncompressed video
ⓘ
color sampling formats handling in RTP ⓘ fragmentation of video lines into RTP packets ⓘ handling of different video resolutions ⓘ payload type usage for uncompressed video ⓘ timestamping rules for uncompressed video in RTP ⓘ |
| standardizedIn | RFC 4175 NERFINISHED ⓘ |
| status | Proposed Standard ⓘ |
| supports |
professional video over IP
ⓘ
real-time applications ⓘ studio-quality video transport ⓘ |
| transportLayer | IP ⓘ |
| usedIn |
broadcast production networks
ⓘ
contribution video links ⓘ professional media over IP systems ⓘ |
| usesAbbreviation | RTP NERFINISHED ⓘ |
| usesProtocol | Real-time Transport Protocol NERFINISHED ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: RTP Payload Format for Uncompressed Video Description of subject: RTP Payload Format for Uncompressed Video is an IETF specification that defines how raw, uncompressed video data is packetized and transported in real time over IP networks using the Real-time Transport Protocol (RTP).
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.