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GStreamer embedded state of the union 2019

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 Crête, Olivier

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GStreamer embedded state of the union 2019
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561
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CC Attribution 2.0 Belgium:
You are free to use, adapt and copy, distribute and transmit the work or content in adapted or unchanged form for any legal purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
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GStreamer is the de-facto multimedia framework used for embedded Linux systems. I will focus on recent improvements relevant to the embedded community. I'll explain our progress in the Video4Linux support, in particular support for encoders. I'll talk about various optimizations thas have been happening and how they can help embedded developer deliver better devices. Finally, I'll will look forward at the next releases. I'll also discuss the on-going effort to add embedded systems into GStreamer's Continuous Integration & Automated Testing system. GStreamer is a highly versatile plugin-based multimedia framework that caters to a whole range of multimedia needs, whether desktop applications, streaming servers or multimedia middleware; embedded systems, desktops, or server farms. It is also cross-platform and works on Linux, *BSD, Solaris, macOS, Windows, iOS and Android. This talks targets everyone who cares about Free and Open Source multimedia on embedded systems. GStreamer is the standard multimedia framework, not only on the Linux desktop, but most importantly, in embedded Linux products.
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Embedded systemCollaborationismMultiplication signBitState of matterCASE <Informatik>Beta functionComputer animation
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Open setCollaborationismStreaming mediaSystem callComputing platformTape driveVideoconferencingComputer animationJSONXML
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Open setStreaming mediaCollaborationismPoint cloudPhysical systemProduct (business)VideoconferencingComputer animation
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CollaborationismRevision control1 (number)Electric generatorPlanningComputer animation
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Workstation <Musikinstrument>SpacetimeCollaborationismPlastikkarteTopological vector spacePlastikkarteData compressionSoftware frameworkVideoconferencingProduct (business)OvalOperator (mathematics)Computer animation
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CodecElement (mathematics)Kernel (computing)Open setInformation securityProcess (computing)Computer hardwareComputer networkData bufferSystem programmingFile formatParsingVideoconferencingAsynchronous Transfer ModeParameter (computer programming)AerodynamicsDirected setMemory managementSynchronizationShader <Informatik>Asynchronous Transfer ModeMultiplicationProcess (computing)Multiplication signComputing platformGoodness of fitSpacetimeKernel (computing)Element (mathematics)SoftwareFlow separationVideoconferencingDirection (geometry)Electronic visual displaySoftware bugDynamical systemField (computer science)AlgorithmSynchronizationCodecPattern recognitionBitCASE <Informatik>Graph coloringParsingFrame problemFile formatSet (mathematics)Streaming mediaAnalogyComputer hardwareMedical imagingBefehlsprozessorDifferent (Kate Ryan album)Buffer solutionSoftware frameworkLine (geometry)Data conversionTwitterLevel (video gaming)Stability theoryElectronic mailing listLatent heatProxy serverCodierung <Programmierung>Cartesian coordinate systemMereologyShader <Informatik>Raw image formatInternetworking2 (number)Cache (computing)Semiconductor memoryValidity (statistics)AreaMaxima and minimaInformation securityData compressionScalar fieldTransformation (genetics)Data streamRight anglePhysical systemComputer fileOpen setBinary fileResource allocationDigital rights managementState of matter
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CollaborationismOpen setComputer hardwareBranch (computer science)CodeBuildingComputing platformPrototypeEmbedded systemBitLoginSoftware frameworkJava appletFigurate numberWindowProcess (computing)Tracing (software)Right angleAndroid (robot)Artificial neural networkBranch (computer science)INTEGRALPrototypeNeuroinformatikPlanningSoftware testingMultiplication signTape driveInformationProjective planeComputing platformVideoconferencingStreaming mediaFrame problemOpen sourceComputer hardwareWorkloadRemote procedure callPoint cloudCartesian coordinate systemFinite-state machinePrice indexElement (mathematics)Software bugMobile appGoodness of fitRow (database)DemosceneOperator (mathematics)Graphics processing unitSoftwareNear-ringComputer animation
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Embedded systemCartesian coordinate systemProcess (computing)Link (knot theory)CASE <Informatik>Network socketPrinciple of maximum entropySemiconductor memoryMereologyPoint (geometry)Codierung <Programmierung>1 (number)Buffer solutionMessage passingPatch (Unix)Population densityIndependence (probability theory)Entire functionServer (computing)Streaming mediaComputer hardwareOpen sourceSynchronizationPlanningState of matterInterprozesskommunikationBitKernel (computing)ImplementationComputer fileGame controllerMixed realityVideoconferencingDirected graphSoftware development kitData bufferNetwork topologyPattern languageFlow separationPlug-in (computing)DebuggerIntelBefehlsprozessorComputer animationEngineering drawingLecture/Conference
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Canonical ensembleComputer animation
Transcript: English(auto-generated)