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PipeWire in the Automotive Industry

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 Kiagiadakis, George

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PipeWire in the Automotive Industry
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490
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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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PipeWire has recently been adopted by Automotive Grade Linux for its implementation of the low-level platform audio service, replacing entirely previous solutions. Getting there had, of course, many challenges. In this talk, George is going to talk about how PipeWire has managed to overcome these challenges and has evolved to support automotive use cases and hardware through the design and implementation of a new, reusable, session & policy management component, WirePlumber.
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MultimediaSoftware engineeringMultimediaComputer animation
00:32
Open setSource codeComputing platformSoftwareInfotainmentElectronic visual displayTelematikFunctional (mathematics)System programmingDevice driverGradientTask (computing)Physical systemProjective planeTask (computing)BuildingGeometryVideo gameDemo (music)Computer animation
01:07
Physical systemComputer hardwareDevice driverDifferent (Kate Ryan album)Pulse (signal processing)Numbering schemeComputer animation
01:36
Open setComputer hardwareGradientComputer networkBefehlsprozessorPattern recognitionArray data structureDigital signal processorMixed realityStreaming mediaInformation securityBootingSoftwareContext awarenessImplementationMusical ensembleDevice driverMetreMultimediaMobile appStreaming mediaInformation securityComputer hardwareGame controllerBefehlsprozessorData managementDifferent (Kate Ryan album)Numbering schemeMultiplication signFilter <Stochastik>Sound cardPulse (signal processing)MultiplicationPhysical systemInfotainmentArray data structureUltraviolet photoelectron spectroscopyHypermediaPlastikkarteType theoryDisk read-and-write headKnowledge baseMereologyBitOrder (biology)Video game consoleComputer animation
06:34
Data managementPulse (signal processing)Decision theoryInformation securityOpen setDemonInterface (computing)Euclidean vectorLoop (music)Projective planeDecision theoryCASE <Informatik>Information securityMultimediaData managementPulse (signal processing)Streaming mediaModule (mathematics)Mobile appComplex (psychology)Cartesian coordinate systemGame controllerComputer animation
08:28
Cartesian coordinate systemCASE <Informatik>Computer architectureRoutingHypermediaBitComputer animation
08:59
DemonArchitectureOpen setExecution unitLink (knot theory)Pulse (signal processing)VideoconferencingModul <Datentyp>Information securityServer (computing)DemonCartesian coordinate systemPlug-in (computing)Graph (mathematics)Server (computing)Process (computing)HypermediaGame controllerPulse (signal processing)VideoconferencingCodeLink (knot theory)Data managementSoftwarePresentation of a groupConnected spaceObject (grammar)Different (Kate Ryan album)Arithmetic meanInformation securityQuicksortWordComputer animation
12:40
ImplementationDemonLibrary (computing)Data managementModul <Datentyp>UsabilityObject (grammar)Keyboard shortcutOpen setPoint (geometry)HypermediaVertex (graph theory)Graph (mathematics)AbstractionOperations researchGUI widgetPulse (signal processing)Representation (politics)Computer hardwareBridging (networking)Function (mathematics)Digital signal processorComputer networkProcess (computing)outputLatent heatFeedbackMenu (computing)Streaming mediaComa BerenicesPhysical systemData managementLibrary (computing)Distribution (mathematics)Computer hardwareSynchronizationHypermediaModule (mathematics)Parallel portCartesian coordinate systemLink (knot theory)Streaming mediaCodeRoutingSoftwareDemonUsabilityBefehlsprozessorGraph (mathematics)Process (computing)Speech synthesisFormal languageImplementationWritingObject (grammar)AbstractionRepresentation (politics)Personal digital assistantPoint (geometry)Arithmetic progressionMarginal distributionCASE <Informatik>AuthorizationLatent heatTwin primeField (computer science)Power (physics)Decision theorySource codeComplex (psychology)ArmTheory of relativityComputer animation
18:10
Personal digital assistantOpen setSpeech synthesisVertex (graph theory)Graph (mathematics)Demo (music)BuildingInformation securityData managementObject (grammar)Run time (program lifecycle phase)VideoconferencingImplementationPulse (signal processing)TouchscreenSource codeData managementComputer hardwareHypermediaGame controllerImplementationMultimediaStreaming mediaSoftwareFunction (mathematics)Sound effectConnected spaceMusical ensembleVolume (thermodynamics)Cartesian coordinate systemCASE <Informatik>Link (knot theory)Graph (mathematics)Demo (music)Point (geometry)Information securityPulse (signal processing)Message passingRun time (program lifecycle phase)Module (mathematics)Moment (mathematics)VideoconferencingSource codeProcess (computing)Code refactoringDecision theoryDifferent (Kate Ryan album)Branch (computer science)WikiBuildingScripting languagePlanningBefehlsprozessoroutputNumber1 (number)Drop (liquid)ArmOpen sourceDivisorPhysical systemLibrary (computing)Coefficient of determinationRight anglePerturbation theoryLevel (video gaming)Representation (politics)CodeCasting (performing arts)Multiplication signComputer animation
23:28
Open setTerm (mathematics)StatisticsBenchmarkGoodness of fitFrequencyPairwise comparisonArmMultiplication signPoint (geometry)Run time (program lifecycle phase)Streaming mediaSpacetimeMathematicsData managementBus (computing)Configuration spaceComputer hardwareBootingBefehlsprozessorFunctional (mathematics)Sampling (statistics)Computer animation
25:53
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Transcript: English(auto-generated)