Graph Composer User Guide¶
Tools¶
Extensions Manual¶
Extensions Manual¶
- CudaExtension
- DeepStream to Codelet Bridge
- MultimediaExtension
- NetworkExtension
- NvCvTensorOpsExtension
- NvDsActionRecognitionExt
- NvDsAnalyticsExt
- NvDsBaseExt
- Interfaces
- Components
- nvidia::deepstream::NvDsStaticOutput
- nvidia::deepstream::NvDsDynamicOutput
- nvidia::deepstream::NvDsOnRequestOutput
- nvidia::deepstream::NvDsStaticInput
- nvidia::deepstream::NvDsOnRequestInput
- nvidia::deepstream::NvDsMultiOutput
- nvidia::deepstream::NvDsProbeConnector
- nvidia::deepstream::NvDsProbe
- nvidia::deepstream::NvDsConnection
- nvidia::deepstream::NvDsMultiSrcConnection
- nvidia::deepstream::NvDsKeyboardInput
- nvidia::deepstream::NvDsScheduler
- nvidia::deepstream::NvDsToGxfBridge
- nvidia::deepstream::NvGxfToDsBridge
- nvidia::deepstream::NvDsGxfObjectDataTranslator
- nvidia::deepstream::NvDsGxfAudioClassificationDataTranslator
- nvidia::deepstream::NvDsGxfOpticalFlowDataTranslator
- nvidia::deepstream::NvDsGxfSegmentationDataTranslator
- nvidia::deepstream::NvDsGxfInferTensorDataTranslator
- nvidia::deepstream::NvDsQueue
- nvidia::deepstream::NvDsTee
- nvidia::deepstream::NvDsBufferSync
- NvDsCloudMsgExt
- Components
- nvidia::deepstream::NvDsMessage
- nvidia::deepstream::NvDsMsgRelayTransmitter
- nvidia::deepstream::NvDsMsgRelayReceiver
- nvidia::deepstream::NvDsMsgBrokerC2DReceiver
- nvidia::deepstream::NvDsMsgBrokerD2CTransmitter
- nvidia::deepstream::NvDsMsgRelay
- nvidia::deepstream::NvDsMsgBroker
- nvidia::deepstream::NvDsMsgConverter
- nvidia::deepstream::NvDsMsgConvBroker
- Components
- NvDsConverterExt
- NvDsDewarperExt
- NvDsInferenceExt
- NvDsInferenceUtilsExt
- Components
- nvidia::deepstream::NvDsKittiDump
- nvidia::deepstream::NvDsFpsMeasurement
- nvidia::deepstream::NvDsLatencyMeasurement
- nvidia::deepstream::NvDsAudioClassificationPrint
- nvidia::deepstream::NvDsPerClassObjectCounting
- nvidia::deepstream::NvDsModelEngineWatchOTFTrigger
- nvidia::deepstream::NvDsRoiClassificationResultParse
- Components
- NvDsInterfaceExt
- Interfaces
- nvidia::deepstream::INvDsElement
- nvidia::deepstream::INvDsIO
- nvidia::deepstream::INvDsInput
- nvidia::deepstream::INvDsOutput
- nvidia::deepstream::INvDsProbe
- nvidia::deepstream::INvDsConnection
- nvidia::deepstream::INvDsComponent
- nvidia::deepstream::INvDsInPlaceDataHandler
- nvidia::deepstream::INvDsAction
- nvidia::deepstream::INvDsSignal
- nvidia::deepstream::INvDsPropertyController
- nvidia::deepstream::INvDsAudioTemplatePluginConfigComponent
- nvidia::deepstream::INvDsVideoTemplatePluginConfigComponent
- nvidia::deepstream::INvDsInferModelConfigComponent
- nvidia::deepstream::INvDsGxfDataTranslator
- Components
- Interfaces
- NvDsMuxDemuxExt
- NvDsOutputSinkExt
- NvDsOpticalFlowExt
- NvDsSampleExt
- NvDsSampleModelsExt
- Components
- nvidia::deepstream::NvDsResnet10_4ClassDetectorModel
- nvidia::deepstream::NvDsSecondaryCarColorClassifierModel
- nvidia::deepstream::NvDsSecondaryCarMakeClassifierModel
- nvidia::deepstream::NvDsSecondaryVehicleTypeClassifierModel
- nvidia::deepstream::NvDsSonyCAudioClassifierModel
- nvidia::deepstream::NvDsCarDetector360dModel
- Components
- NvDsSourceExt
- Components
- nvidia::deepstream::NvDsSourceInfoLoader
- nvidia::deepstream::NvDsStartSrAction
- nvidia::deepstream::NvDsStopSrAction
- nvidia::deepstream::NvDsSrDoneSignal
- nvidia::deepstream::NvDsSingleSrcInput
- nvidia::deepstream::NvDsSourceManipulationAction
- nvidia::deepstream::NvDsMultiSourceSmartRecordAction
- nvidia::deepstream::NvDsMultiSrcInput
- nvidia::deepstream::NvDsMultiSrcWarpedInput
- nvidia::deepstream::NvDsRecordAction
- nvidia::deepstream::NvDsMultiSrcInputWithRecord
- nvidia::deepstream::NvDsCameraSrcInput
- nvidia::deepstream::VideoTestSrc
- nvidia::deepstream::AudioTestSrc
- nvidia::deepstream::AlsaAudioInput
- Components
- NvDsTemplateExt
- NvDsTrackerExt
- NvDsTranscodeExt
- NvDsTritonExt
- NvDsVisualizationExt
- NvTritonExt
- SerializationExtension
- StandardExtension
- Interfaces
- Components
- nvidia::gxf::RealtimeClock
- nvidia::gxf::ManualClock
- nvidia::gxf::SystemGroup
- nvidia::gxf::MessageRouter
- nvidia::gxf::RouterGroup
- nvidia::gxf::DoubleBufferTransmitter
- nvidia::gxf::DoubleBufferReceiver
- nvidia::gxf::Connection
- nvidia::gxf::PeriodicSchedulingTerm
- nvidia::gxf::CountSchedulingTerm
- nvidia::gxf::TargetTimeSchedulingTerm
- nvidia::gxf::DownstreamReceptiveSchedulingTerm
- nvidia::gxf::MessageAvailableSchedulingTerm
- nvidia::gxf::MultiMessageAvailableSchedulingTerm
- nvidia::gxf::ExpiringMessageAvailableSchedulingTerm
- nvidia::gxf::BooleanSchedulingTerm
- nvidia::gxf::AsynchronousSchedulingTerm
- nvidia::gxf::GreedyScheduler
- nvidia::gxf::MultiThreadScheduler
- nvidia::gxf::BlockMemoryPool
- nvidia::gxf::UnboundedAllocator
- nvidia::gxf::Tensor
- nvidia::gxf::Timestamp
- nvidia::gxf::Metric
- nvidia::gxf::JobStatistics
- nvidia::gxf::Broadcast
- nvidia::gxf::Gather
- nvidia::gxf::TensorCopier
- nvidia::gxf::TimedThrottler
- nvidia::gxf::Vault
- nvidia::gxf::Subgraph
- nvidia::gxf::EndOfStream
- nvidia::gxf::Synchronization
- signed char
- unsigned char
- short int
- short unsigned int
- int
- unsigned int
- long int
- long unsigned int
- float
- double
- bool
- NvDsBodyPose2D
- NvDsEmotionExt
- NvDsFacialLandmarks
- NvDsGazeExt
- NvDsGesture
- NvDsHeartRateExt
Core APIs¶
Core APIs¶
- Graph Runtime C APIs
- Context
- Extensions
- Graph
- Loads a list of entities from YAML file
- Loads a list of entities from YAML text
- Activate all system components
- Deactivate all System components
- Starts the execution of the graph asynchronously
- Interrupt the execution of the graph
- Waits for the graph to complete execution
- Runs all System components and waits for their completion
- Entities
- Components
- Primitive Parameters
- Vector Parameters
- Information Queries
- Miscellaneous
- Graph Runtime Python APIs