NVIDIA DeepStream SDK API Reference
8.0 Release
- c -
c :
NvDsInferDimsCHW
c0 :
cuOSDContextCommand
c1 :
cuOSDContextCommand
c2 :
cuOSDContextCommand
c2d_ctx :
_AppCtx
c3 :
cuOSDContextCommand
c_instance :
NvDsKafkaClientHandle
cached_info :
_GstNvInferObjectHistory
,
_NvDsPostProcessObjectHistory
,
gstnvinferserver::GstNvInferServerObjectHistory
cacheSize :
NvDsSRInitParams
cafile :
NvDsMqttClientHandle
cairo_context :
_NvOSDFdMap
calcEncodeTime :
_NvDsObjEncUsrArgs
callback :
NvDsAppPerfStructInt
,
NvDsSRInitParams
callbacks :
mg_init_data
camera_csi_sensor_id :
deepstream::CameraInfo
,
NvDsSourceConfig
camera_fps_d :
deepstream::CameraInfo
camera_fps_n :
deepstream::CameraInfo
camera_height :
deepstream::CameraInfo
camera_id :
_NvDsBbox3dObjectList
,
NvDsSourceConfig
camera_info_ :
deepstream::SourceConfig
camera_type :
deepstream::CameraInfo
camera_v4l2_dev_node :
deepstream::CameraInfo
,
NvDsSourceConfig
camera_video_format :
deepstream::CameraInfo
camera_width :
deepstream::CameraInfo
cameraId :
nvaisle_csv::_NvAisleCsvFields
,
nvspot_csv::_NvSpotCsvFields
cameraIDString :
nvaisle_csv::_NvAisleCsvFields
cameraIdString :
nvspot_csv::_NvSpotCsvFields
cameraInfo :
NvDsCanContextConfig
cancellable :
_GstNvDsUdpSrc
cancellableFd :
_GstNvDsUdpSrc
cap :
NvDsFaceObject
,
NvDsFaceObjectWithExt
,
NvDsPersonObject
,
NvDsPersonObjectExt
cap_filter :
_GstDsNvUriSrcBin
,
NvDsDewarperBin
,
NvDsDsExampleBin
,
NvDsOSDBin
,
NvDsSegVisualBin
,
NvDsSinkBinSubBin
,
NvDsSrcBin
cap_filter1 :
_GstDsNvUriSrcBin
,
NvDsSrcBin
capath :
NvDsMqttClientHandle
caps :
_GstNvDsUdpSrc
,
_GstNvVideoTestSrc
car_class_id :
_AppCtx
case_sensitive :
mg_match_context
category :
bevfusion::decoder::ThreeDBox
centerX :
ds3d::IntrinsicsParam
,
ds3d::Lidar3DBbox
,
ds3d::Object2DBbox
centerY :
ds3d::IntrinsicsParam
,
ds3d::Lidar3DBbox
,
ds3d::Object2DBbox
centerZ :
ds3d::Lidar3DBbox
certfile :
NvDsMqttClientHandle
cfg_file :
gstnvinfer::ModelStatus
channelAlign :
BatchSurfaceInfo
channels :
_GstNvDsAudioAllocatorParams
,
deepstream::AudioStreamInfo
,
NvBufAudioParams
,
NvDsInferNetworkInfo
,
NvDsPreProcessNetworkSize
,
NvDsSRRecordingInfo
chromaLocHoriz :
NvBufSurfaceChromaSubsamplingParams
chromaLocVert :
NvBufSurfaceChromaSubsamplingParams
chromaSubsampling :
NvBufSurfaceAllocateParams
,
NvBufSurfaceMapParams
,
NvBufSurfaceParamsEx
chunk_id :
deepstream::_NvDsSourceMeta
chunk_ids_ :
deepstream::Buffer
chunkDuration :
_NvMOTMFTrackedObjMeta
chunkNum :
StreamParams
chunks :
_GstNvDsUdpSink
chunkSize :
StreamParams
chunksPerFrame :
StreamParams
chunksPerMemblock :
StreamParams
cid :
ds3d::Lidar3DBbox
,
ds3d::Object2DBbox
cinfo :
consumer_instance_t
cintr :
_AppCtx
circle_color :
_NvOSD_CircleParams
circle_params :
_GstNvDsOsd
,
NvDsDisplayMeta
circle_params_list :
_NvOSD_FrameCircleParams
circle_width :
_NvOSD_CircleParams
class_id :
_NvDsAudioFrameMeta
,
_NvDsObjectMeta
,
ImageMetaProducer::IPData
,
ObjInf
class_label :
_NvDsAudioFrameMeta
class_map :
NvDsInferSegmentationMeta
,
NvDsInferSegmentationOutput
,
NvDsPostProcessSegmentationOutput
class_name :
ImageMetaProducer::IPData
class_probabilities_map :
NvDsInferSegmentationMeta
class_probability_map :
NvDsInferSegmentationOutput
,
NvDsPostProcessSegmentationOutput
classes :
NvDsInferSegmentationMeta
,
NvDsInferSegmentationOutput
,
NvDsPostProcessSegmentationOutput
classId :
_NvDsTargetMiscDataObject
,
_NvMOTObjToTrack
,
_NvMOTTrackedObj
,
NvDsInferInstanceMaskInfo
,
NvDsInferObjectDetectionInfo
,
NvDsPostProcessInstanceMaskInfo
,
NvDsPostProcessObjectDetectionInfo
classificationOutput :
NvDsInferFrameOutput
,
NvDsPostProcessFrameOutput
classifier :
NvDsAudioClassifierBin
classifier_async_mode :
_GstNvInfer
classifier_meta_list :
_NvDsAudioFrameMeta
,
_NvDsObjectMeta
,
NvDsRoiMeta
classifier_meta_pool :
_NvDsBatchMeta
classifier_type :
_GstNvInfer
,
_NvDsClassifierMeta
,
_NvDsPostProcessContextInitParams
classifierThreshold :
_NvDsInferContextInitParams
,
_NvDsPostProcessContextInitParams
classifierType :
gstnvinferserver::GstNvInferServerProperties
classIndex :
NvDsInferObject
,
NvDsPostProcessObject
client :
TestOps
client_cert :
mg_client_options
,
mg_request_info
client_id :
NvDsMqttClientHandle
client_test1 :
UcxTest
client_test2 :
UcxTest
client_test3 :
UcxTest
clip_object_outside_roi :
_GstNvInfer
clk_params :
_NvOSD_Ctx
cLocation :
nvwarpYUVRGBParams_t
clock_color :
_GstNvDsOsd
,
NvDsOSDConfig
clock_font_size :
_GstNvDsOsd
clock_rate :
_GstNvDsUdpSrc
clock_text_params :
_GstNvDsOsd
clock_text_size :
NvDsOSDConfig
clock_x_offset :
NvDsOSDConfig
clock_y_offset :
NvDsOSDConfig
close_socket :
_GstNvDsUdpSink
cls_scores :
_NvDsBbox3dObject
clusterMode :
_NvDsInferContextInitParams
,
_NvDsPostProcessContextInitParams
code :
mg_error_data
,
NvDsServerErrorInfo
code_sub :
mg_error_data
codec :
deepstream::StreamInfo
,
NvDsSinkEncoderConfig
codec_type :
NvDsYamlCodecStatus
codecparse :
NvDsSinkBinSubBin
cOffset :
nvwarpYUVRGBParams_t
color :
_NvOSD_Color_info
,
NvDsVehicleObject
,
NvDsVehicleObjectExt
color_bg :
_NvBufSurfTransformCompositeBlendParams
color_format :
GstNvDsPreProcessVideoBufferAllocatorInfo
color_id :
_NvOSD_RectParams
color_info :
_GstNvDsOsd
color_params :
NvDsPostProcessDetectionParams
color_range :
NvDsSinkRenderConfig
colorFormat :
NvBufSurfaceCreateParams
,
NvBufSurfaceMapParams
,
NvBufSurfaceParams
,
TrackerConfig
colorFormats :
_NvMOTQuery
cols :
NvDsOpticalFlowMeta
columns :
NvDsTiledDisplayConfig
common_elements :
NvDsPipeline
comp_in_timestamp :
NvDsFrameLatencyInfo
compConfig :
ds3d::impl::filter::Config
,
ds3d::impl::lidarsource::Config
compId :
_GstNvMsgBroker
,
_GstNvMsgConv
component_name :
_NvDsMetaCompLatency
componentId :
NvDsEventMsgMeta
,
NvDsPayload
composite_blend_filter :
_NvBufSurfTransformCompositeBlendParams
,
_NvBufSurfTransformCompositeBlendParamsEx
composite_blend_flag :
_NvBufSurfTransformCompositeBlendParams
composite_filter :
_NvBufSurfTransformCompositeParams
composite_flag :
_NvBufSurfTransformCompositeParams
compute_hw :
_GstNvDsPostProcess
,
_GstNvDsVideoTemplate
,
GstDsNvStreammuxConfig
,
NvDsSinkEncoderConfig
,
NvDsStreammuxConfig
,
NvDsTiledDisplayConfig
,
NvDsTrackerConfig
,
TrackerConfig
compute_mode :
_NvBufSurfTransformConfigParams
computeConfig :
_NvMOTConfig
,
_NvMOTQuery
computeStatus :
_NvMOTConfigResponse
,
_NvMOTMFConfigResponse
computeTarget :
TrackerConfig
confidence :
_NvDsAudioFrameMeta
,
_NvDsObjectMeta
,
_NvDsTargetMiscDataFrame
,
_NvMOTObjToTrack
,
_NvMOTTrackedObj
,
ImageMetaProducer::IPData
,
NvDsEventMsgMeta
,
NvDsInferObject
,
NvDsJoint
,
NvDsPostProcessObject
config :
_AppCtx
,
_GstDsNvMultiUriBin
,
_GstDsNvUriSrcBin
,
AppCtx
,
AppProfiler
,
Component
,
consumer_instance_t
,
ds3d::gst::DataProcessInfo< GuardProcess >
,
NvDsNmosAppCtx
,
NvDsSrcBin
config_file :
_Gstnvdewarper
,
NvDsDewarperConfig
config_file_available :
_GstNvStreamMux
config_file_parse_successful :
_GstNvDsAnalytics
,
_GstNvDsPreProcess
,
_GstNvInfer
,
_GstNvStreamMux
config_file_path :
_GstNvDsAnalytics
,
_GstNvDsPreProcess
,
_GstNvDsVideoTemplate
,
_GstNvInfer
,
_GstNvStreamMux
,
CustomInitParams
,
deepstream::Cloud2DeviceReceiver::Config
,
GstDsNvStreammuxConfig
,
NvDsDsAnalyticsConfig
,
NvDsGieConfig
,
NvDsMsgConsumerConfig
,
NvDsPreProcessConfig
,
NvDsServerAnalyticsInfo
,
NvDsSinkMsgConvBrokerConfig
,
NvDsStreammuxConfig
config_height :
StreamInfo
config_params :
_GstNvDsPostProcess
,
_GstNvDsVideoTemplate
config_path :
NvDsServerNvTrackerInfo
config_width :
StreamInfo
configBody :
ds3d::config::ComponentConfig
configContent :
ds3d::DataProcessUserData
configFile :
_GstNvMsgBroker
,
_GstNvMsgConv
,
NvDsC2DContext
configPath :
ds3d::DataProcessUserData
,
ds3d::impl::filter::Config
,
gstnvinferserver::GstNvInferServerProperties
configStr :
NvTrackerProc::UpdateDynamicConfigInfo
configuration_height :
_GstNvDsAnalytics
configuration_options :
mg_init_data
configuration_width :
_GstNvDsAnalytics
congestions :
NvDsEventMsgMeta
conn_data :
mg_request_info
conn_id :
NvDsSinkRenderConfig
conn_str :
deepstream::Cloud2DeviceReceiver::Config
,
NvDsMsgConsumerConfig
,
NvDsSinkMsgConvBrokerConfig
connect_cb :
NvDsMqttClientHandle
connect_cb_set :
NvMsgBrokerHandle
connection_close :
mg_callbacks
connection_closed :
mg_callbacks
connection_str :
NvDsMqttClientHandle
connHandle :
_GstNvMsgBroker
,
NvDsC2DContext
connStr :
_GstNvMsgBroker
,
NvDsC2DContext
consumer :
consumer_instance_t
consumer_grp_id :
consumer_instance_t
consumer_tid :
consumer_thread_info
container :
NvDsSinkEncoderConfig
containerType :
NvDsSRInitParams
,
NvDsSRRecordingInfo
containsAudio :
NvDsSRRecordingInfo
containsVideo :
NvDsSRRecordingInfo
content_length :
mg_request_info
,
mg_response_info
context :
NvDsAppPerfStructInt
context_ :
deepstream::Tensor
contextHandle :
_NvMOTMFQuery
,
_NvMOTQuery
,
NvTrackerProc::DispatchInfo
control :
_NvDewarperParams
,
nvwarpParams_t
controlMode :
nvdsinferserver::triton::RepoSettings
conv_buf :
_GstNvDsOsd
,
_NvOSD_Ctx
,
GstNvInferBatch
conv_cb :
NvDsServerCallbacks
conv_comp_id :
NvDsSinkMsgConvBrokerConfig
conv_dummy_payload :
NvDsSinkMsgConvBrokerConfig
conv_flag :
NvDsServerConvInfo
conv_frame_interval :
NvDsSinkMsgConvBrokerConfig
conv_log :
NvDsServerConvInfo
conv_msg2p_lib :
NvDsSinkMsgConvBrokerConfig
conv_msg2p_new_api :
NvDsSinkMsgConvBrokerConfig
conv_payload_type :
NvDsSinkMsgConvBrokerConfig
conv_queue :
NvDsDewarperBin
,
NvDsOSDBin
,
NvDsSegVisualBin
conversations :
NvDsLLMObject
convert_stream :
_GstNvDsPreProcess
converted_buf :
NvDsPreProcessBatch
converted_buffer :
NvDsRoiMeta
converted_frame_ptr :
GstNvInferFrame
,
NvDsPreProcessUnit
convertStream :
_GstNvInfer
convexHull :
_NvMOTTrackedObj
,
NvDs3DTracking
coordinate :
NvDsEventMsgMeta
,
NvDsPlaceObject
,
NvDsSensorObject
coordinates :
NvDsInteractionObject
,
NvDsTypeMetricsObject
copy_func :
_NvDsBaseMeta
,
_NvDsMetaPool
copy_meta :
NvDsSinkEncoderConfig
copyfunc :
_NvDsMeta
copyInputToHostBuffers :
_NvDsInferContextInitParams
cost :
NvDsOpticalFlowMeta
cost_size :
NvDsOpticalFlowMeta
count :
_NvDsBbox3dObjectList
,
NvDsEventMsgMeta
,
NvDsTypeMetricsObject
count_mutex :
deepstream::FPSCounter
create :
NvDsSecondaryGieBinSubBin
,
NvDsSecondaryPreProcessBinSubBin
crop_objects_to_roi_boundary :
_GstNvInfer
ctx :
NvDsSRRecordingInfo
ctx_create :
_GstNvMsgConv
ctx_destroy :
_GstNvMsgConv
ctx_lock :
_GstNvStreamDemux
,
_GstNvStreamMux
cu_nbstream :
_GstNvDsPostProcess
,
_GstNvDsVideoTemplate
cuda_block_size :
_GstNvVideoTestSrc
cuda_fill_image :
_GstNvVideoTestSrc
cuda_mem_type :
_Gstnvdewarper
,
BufferPoolConfig
cuda_memory_type :
_GstDsNvUriSrcConfig
,
NvDsSourceConfig
cuda_num_blocks :
_GstNvVideoTestSrc
cuda_resources :
GstNvDsPreProcessMemory
,
GstNvInferMemory
cuda_stream :
_GstDsExample
,
_GstNvDsUdpSink
,
_NvBufSurfTransformConfigParams
cuda_surf :
_GstNvVideoTestSrc
cudaBuffer :
NvBufSurfaceParams
cudaDevMemMap :
nvdsinferserver::triton::RepoSettings
cudaPtr :
NvBufSurfaceMappedAddr
cuosd_context :
_NvOSD_Ctx
cur_frame_pts :
_GstNvStreamMux
current_batch_num :
_GstDsExample
,
_GstNvDsPreProcess
,
_GstNvInfer
,
_GstNvInferServer
current_frame :
ImageMetaProducer::IPData
custom_cb_endpt :
NvDsServerCallbacks
custom_initparams :
_GstNvDsPreProcess
custom_lib_ctx :
_GstNvDsPreProcess
custom_lib_handle :
_GstNvDsPreProcess
custom_lib_name :
_GstNvDsA2Vtemplate
,
_GstNvDsAudioTemplate
,
_GstNvDsVideoTemplate
custom_lib_path :
_GstNvDsPreProcess
,
NvDsPreProcessPropertySet
custom_metadata_ptr :
_GstAudioTemplateMeta
custom_metadata_size :
_GstAudioTemplateMeta
custom_metadata_type :
_GstAudioTemplateMeta
custom_prop_string :
_GstNvDsA2Vtemplate
,
_GstNvDsAudioTemplate
,
_GstNvDsVideoTemplate
custom_tensor_function :
_GstNvDsPreProcess
custom_tensor_function_name :
_GstNvDsPreProcess
,
NvDsPreProcessPropertySet
custom_transform :
GstNvDsPreProcessGroup
custom_transform_function_name :
GstNvDsPreProcessGroup
custom_ts_to_rfc :
NvDsConfig
customBBoxInstanceMaskParseFuncName :
_NvDsInferContextInitParams
,
_NvDsPostProcessContextInitParams
customBBoxParseFuncName :
_NvDsInferContextInitParams
,
_NvDsPostProcessContextInitParams
customClassifierParseFuncName :
_NvDsInferContextInitParams
,
_NvDsPostProcessContextInitParams
customConfigFilePath :
_NvMOTConfig
,
_NvMOTMFConfig
customConfigFilePathSize :
_NvMOTConfig
,
_NvMOTMFConfig
customConfigStatus :
_NvMOTConfigResponse
,
_NvMOTMFConfigResponse
customCreateFunction :
ds3d::config::ComponentConfig
customEngineCreateFuncName :
_NvDsInferContextInitParams
customlib :
ds3d::DataProcessUserData
,
ds3d::gst::DataProcessInfo< GuardProcess >
customLibPath :
_NvDsInferContextInitParams
,
ds3d::config::ComponentConfig
customNetworkConfigFilePath :
_NvDsInferContextInitParams
customProcessor :
ds3d::gst::DataProcessInfo< GuardProcess >
customSegmentationParseFuncName :
_NvDsInferContextInitParams
cv :
NvMsgBrokerThread_t
,
SinkPad
cv_ :
deepstream::FPSCounter
cv_data_ :
deepstream::DataFeeder
cv_input_full :
SinkPad
cvmat :
_GstNvDsVideoTemplate
cx :
CircleCommand
cx0 :
nvaisle_csv::_NvAisleCsvFields
cx1 :
nvaisle_csv::_NvAisleCsvFields
,
RectangleCommand
cx2 :
nvaisle_csv::_NvAisleCsvFields
,
RectangleCommand
cx3 :
nvaisle_csv::_NvAisleCsvFields
cy :
CircleCommand
cy0 :
nvaisle_csv::_NvAisleCsvFields
cy1 :
nvaisle_csv::_NvAisleCsvFields
,
RectangleCommand
cy2 :
nvaisle_csv::_NvAisleCsvFields
,
RectangleCommand
cy3 :
nvaisle_csv::_NvAisleCsvFields
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NVIDIA Confidential | Subject to Change | For test and development only.
Tue Sep 9 2025 11:37:07 | PR-09318-R32