GStreamer
E745802
GStreamer is an open-source multimedia framework used to build complex audio and video processing pipelines across multiple platforms.
All labels observed (8)
| Label | Occurrences |
|---|---|
| GStreamer canonical | 11 |
| GStreamer (via plugins) | 1 |
| GStreamer Core | 1 |
| GStreamer multimedia framework | 1 |
| GStreamer project | 1 |
| gst-inspect | 1 |
| gst-launch | 1 |
| gst-play | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8609545 — 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: GStreamer Context triple: [PyGObject, compatibleWith, GStreamer]
-
A.
FFmpeg
FFmpeg is a widely used open-source multimedia framework for decoding, encoding, transcoding, streaming, and processing audio and video across numerous formats and platforms.
-
B.
VLC media player
VLC media player is a free, open-source, cross-platform multimedia player and framework known for playing a vast range of audio and video formats without needing additional codecs.
-
C.
VLC
VLC is the three-letter IATA airport code assigned to Valencia Airport in Spain.
-
D.
MPlayer
MPlayer is a free, open-source, cross-platform media player known for supporting a wide range of audio and video formats via command-line and GUI front-ends.
-
E.
DirectShow
DirectShow is a Microsoft multimedia framework and API used on Windows for capturing, processing, and playing audio and video streams.
- 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: GStreamer Target entity description: GStreamer is an open-source multimedia framework used to build complex audio and video processing pipelines across multiple platforms.
-
A.
FFmpeg
FFmpeg is a widely used open-source multimedia framework for decoding, encoding, transcoding, streaming, and processing audio and video across numerous formats and platforms.
-
B.
VLC media player
VLC media player is a free, open-source, cross-platform multimedia player and framework known for playing a vast range of audio and video formats without needing additional codecs.
-
C.
VLC
VLC is the three-letter IATA airport code assigned to Valencia Airport in Spain.
-
D.
MPlayer
MPlayer is a free, open-source, cross-platform media player known for supporting a wide range of audio and video formats via command-line and GUI front-ends.
-
E.
DirectShow
DirectShow is a Microsoft multimedia framework and API used on Windows for capturing, processing, and playing audio and video streams.
- F. None of above. chosen
Statements (92)
| Predicate | Object |
|---|---|
| instanceOf |
free and open-source software
ⓘ
multimedia framework ⓘ |
| architecture | pipeline-based ⓘ |
| coreConcept |
bins
ⓘ
buses ⓘ caps (capabilities) ⓘ elements ⓘ messages ⓘ pads ⓘ pipelines ⓘ |
| developer |
GNOME project
ⓘ
linked to:
GNOME community
GStreamer project ⓘ
linked to:
GStreamer
|
| hasCommandLineTool |
gst-inspect
ⓘ
linked to:
GStreamer
gst-launch ⓘ
linked to:
GStreamer
gst-play ⓘ
linked to:
GStreamer
|
| hasComponent |
GStreamer Core
ⓘ
linked to:
GStreamer
gst-libav ⓘ gst-plugins-bad ⓘ gst-plugins-base ⓘ gst-plugins-good ⓘ gst-plugins-ugly ⓘ |
| integratesWith |
GNOME desktop
ⓘ
linked to:
GNOME desktop environment
KDE applications ⓘ
linked to:
KDE Applications
|
| operatingSystem |
Android
ⓘ
Linux ⓘ Windows ⓘ iOS ⓘ macOS ⓘ |
| partOf | freedesktop.org ecosystem ⓘ |
| programmingLanguage | C ⓘ |
| softwareLicense |
LGPL
ⓘ
linked to:
GNU Lesser General Public License
|
| supportsClockSynchronization | yes ⓘ |
| supportsCodec |
AAC
ⓘ
AV1 ⓘ H.264 ⓘ H.265 ⓘ MP3 ⓘ Opus ⓘ VP8 ⓘ VP9 ⓘ Vorbis ⓘ |
| supportsContainerFormat |
MP4
ⓘ
MPEG-TS ⓘ Matroska ⓘ Ogg ⓘ WebM ⓘ |
| supportsCustomElements | yes ⓘ |
| supportsDynamicReconfiguration | yes ⓘ |
| supportsFeature |
media playback
ⓘ
media recording ⓘ media streaming ⓘ network streaming ⓘ real-time processing ⓘ synchronization of multiple streams ⓘ transcoding ⓘ |
| supportsHardwareAcceleration | yes ⓘ |
| supportsLanguageBindings |
C#
ⓘ
C++ ⓘ Go ⓘ Java ⓘ JavaScript ⓘ Python ⓘ Rust ⓘ |
| supportsMediaType |
audio
ⓘ
images ⓘ subtitles ⓘ video ⓘ |
| supportsPlatform |
desktop
ⓘ
embedded systems ⓘ mobile ⓘ |
| supportsPluginType |
codecs
ⓘ
demuxers ⓘ filter elements ⓘ muxers ⓘ parsers ⓘ sink elements ⓘ source elements ⓘ |
| supportsProtocol |
HTTP
ⓘ
RTP ⓘ RTSP ⓘ WebRTC ⓘ |
| supportsStandard |
GObject type system
ⓘ
linked to:
GObject
|
| supportsTimeSeeking | yes ⓘ |
| usedFor |
broadcast systems
ⓘ
conferencing applications ⓘ embedded multimedia devices ⓘ media players ⓘ streaming servers ⓘ surveillance systems ⓘ video editors ⓘ |
| usesPluginSystem | yes ⓘ |
| website | https://gstreamer.freedesktop.org/ ⓘ |
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: GStreamer Description of subject: GStreamer is an open-source multimedia framework used to build complex audio and video processing pipelines across multiple platforms.
Referenced by (18)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: GStreamer
linked to: GStreamer
linked to: GStreamer
linked to: GStreamer
linked to: GStreamer
linked to: GStreamer
subject linked to:
GNOME development library
subject linked to:
GNOME development library