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github.com/NVIDIA-AI-IOT/deepstream_reference_apps
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Functions
326 in github.com/NVIDIA-AI-IOT/deepstream_reference_apps
⨍
Functions
326
◇
Types & classes
81
↓ 35 callers
Function
to_str
deepstream-bodypose-3d/sources/deepstream-sdk/eventmsg_payload.cpp:789
↓ 35 callers
Function
to_str
legacy_apps/deepstream-retail-analytics/nvmsgconv/deepstream_schema/eventmsg_payload.cpp:623
↓ 35 callers
Function
to_str
legacy_apps/deepstream-retail-analytics/nvmsgconv/deepstream_schema/eventmsg_payload_peoplenet.cpp:207
↓ 16 callers
Function
check_gst_element_creation_success
legacy_apps/deepstream-retail-analytics/retail_iva.c:535
↓ 12 callers
Method
clear
* Clears all pairs in graph */
deepstream_parallel_inference_app/tritonclient/sample/apps/deepstream-parallel-infer/post_process/body_pose/pair_graph.hpp:83
↓ 6 callers
Function
query_parser
Utility function to parse the query generator object returned by KSQLAPI This function returns a list of all rows of the table as retuened by
legacy_apps/deepstream-retail-analytics/ds-retail-iva-frontend/analytics/ksqldb_connecter.py:18
↓ 5 callers
Function
link_element_to_tee_src_pad
deepstream-bodypose-3d/sources/deepstream_pose_estimation_app.cpp:1233
↓ 4 callers
Method
filter
Apply the one euro filter to the given input. @param x the unfiltered input value. @return the filtered output value.
deepstream-bodypose-3d/sources/deepstream_pose_estimation_app.cpp:165
↓ 4 callers
Function
get_current_timestamp
deepstream-ipc-test-sr/deepstream_ipc_test_app.c:107
↓ 4 callers
Method
set
* Creates a pair between row and col */
deepstream_parallel_inference_app/tritonclient/sample/apps/deepstream-parallel-infer/post_process/body_pose/pair_graph.hpp:50
↓ 4 callers
Function
split_string
Separate a config file entry with delimiters * into strings. */
legacy_apps/deepstream-retail-analytics/nvmsgconv/deepstream_schema/deepstream_schema.cpp:379
↓ 3 callers
Function
destroy_pipeline
delete the pipeline */
deepstream-ipc-test-sr/deepstream_ipc_test_app.c:340
↓ 3 callers
Method
isColSet
deepstream_parallel_inference_app/tritonclient/sample/apps/deepstream-parallel-infer/post_process/body_pose/pair_graph.hpp:61
↓ 3 callers
Function
link_element_to_metamux_sink_pad
deepstream_parallel_inference_app/tritonclient/sample/apps/deepstream-parallel-infer/deepstream_parallel_infer_app.cpp:704
↓ 2 callers
Method
_apply_section_overrides
Apply section overrides to the config content.
deepstream-tracker-3d-multi-view/utils/deepstream_auto_configurator.py:283
↓ 2 callers
Method
add_frame
(self, frame_id, sensor_id, frame_dict)
deepstream-tracker-3d-multi-view/utils/kafka_bev_visualizer.py:55
↓ 2 callers
Function
changemode
* Function to enable / disable the canonical mode of terminal. * In non canonical mode input is available immediately (without the user * having to
legacy_apps/deepstream-occupancy-analytics/deepstream_test5_app_main.c:676
↓ 2 callers
Method
colForRow
* Returns the column index of the pair matching this row */
deepstream_parallel_inference_app/tritonclient/sample/apps/deepstream-parallel-infer/post_process/body_pose/pair_graph.hpp:34
↓ 2 callers
Method
compute_grid_layout
(self, num_videos: int)
deepstream-tracker-3d-multi-view/utils/deepstream_auto_configurator.py:19
↓ 2 callers
Method
copy_static_configs
Copy static config files from templates to output directory.
deepstream-tracker-3d-multi-view/utils/deepstream_auto_configurator.py:554
↓ 2 callers
Function
create_deepstream_schema_ctx
legacy_apps/deepstream-retail-analytics/nvmsgconv/deepstream_schema/deepstream_schema.cpp:782
↓ 2 callers
Function
create_display_meta
MetaData to handle drawing onto the on-screen-display */
deepstream_parallel_inference_app/tritonclient/sample/apps/deepstream-parallel-infer/deepstream_parallel_infer_app.cpp:210
↓ 2 callers
Function
create_primary_gie_videotemplate_bin
deepstream_parallel_inference_app/tritonclient/sample/apps/deepstream-parallel-infer/deepstream_parallel_infer_app.cpp:834
↓ 2 callers
Function
create_source_bin
anomaly/apps/deepstream-anomaly-detection-test/deepstream_anomaly_detection_test.c:147
↓ 2 callers
Function
create_uridecode_bin
runtime_source_add_delete/deepstream_test_rt_src_add_del.c:165
↓ 2 callers
Function
destroy_deepstream_schema_ctx
legacy_apps/deepstream-retail-analytics/nvmsgconv/deepstream_schema/deepstream_schema.cpp:786
↓ 2 callers
Function
draw_objects_on_map
(frame_data, T_ov2px, map_img, trajectories, object_colors, frame_id, frame_history, show_ids=False, average_m
deepstream-tracker-3d-multi-view/utils/kafka_bev_visualizer.py:100
↓ 2 callers
Function
generate_dsmeta_message
legacy_apps/deepstream-retail-analytics/nvmsgconv/deepstream_schema/dsmeta_payload.cpp:303
↓ 2 callers
Function
generate_dsmeta_message_minimal
legacy_apps/deepstream-retail-analytics/nvmsgconv/deepstream_schema/dsmeta_payload.cpp:379
↓ 2 callers
Function
generate_event_message
legacy_apps/deepstream-retail-analytics/nvmsgconv/deepstream_schema/eventmsg_payload.cpp:540
↓ 2 callers
Function
generate_event_message_minimal
legacy_apps/deepstream-retail-analytics/nvmsgconv/deepstream_schema/eventmsg_payload.cpp:676
↓ 2 callers
Method
generate_msgconv_config
Generate message converter configuration based on video files.
deepstream-tracker-3d-multi-view/utils/deepstream_auto_configurator.py:142
↓ 2 callers
Method
generate_pub_sub_config
Generate pub_sub_info_config_0.yml using the existing script.
deepstream-tracker-3d-multi-view/utils/deepstream_auto_configurator.py:477
↓ 2 callers
Method
generate_tracker_config
(self, video_files: List[str], calib_files: List[str], config_overrides: str = None, tracker_config: str = Non
deepstream-tracker-3d-multi-view/utils/deepstream_auto_configurator.py:166
↓ 2 callers
Function
generate_ts_rfc3339
legacy_apps/deepstream-retail-analytics/nvmsgconv/deepstream_schema/dsmeta_payload.cpp:32
↓ 2 callers
Function
get_absolute_file_path
legacy_apps/deepstream-retail-analytics/retail_iva.c:425
↓ 2 callers
Function
get_absolute_file_path
runtime_source_add_delete/deepstream_test_rt_src_add_del.c:110
↓ 2 callers
Function
get_first_result_label
Function to return label from classifier metadata
legacy_apps/deepstream-retail-analytics/retail_iva.c:207
↓ 2 callers
Function
get_num_visitors_in_region
This API is used to fetch the number of visitors in a rectangle defined by its top left and bottom right corners
legacy_apps/deepstream-retail-analytics/ds-retail-iva-frontend/analytics/ksqldb_connecter.py:74
↓ 2 callers
Function
get_num_visitors_time_window
This API can perform the following functions based on the inputs provided * If both start_time and end_time are provided, the API calculates
legacy_apps/deepstream-retail-analytics/ds-retail-iva-frontend/analytics/ksqldb_connecter.py:36
↓ 2 callers
Function
get_subscription_map
(overlap_matrix, criteria)
deepstream-tracker-3d-multi-view/utils/generate_pub_sub_configs.py:95
↓ 2 callers
Method
get_video_resolution
(self, video_path: str)
deepstream-tracker-3d-multi-view/utils/deepstream_auto_configurator.py:31
↓ 2 callers
Function
get_visitor_path
This API gets a visitor's path given the tracker ID. In order to estimate the visitor's location, we take the midpoint of the box detecte
legacy_apps/deepstream-retail-analytics/ds-retail-iva-frontend/analytics/ksqldb_connecter.py:100
↓ 2 callers
Function
img_to_base64_str
Helper function to convert PIL image to base64 for rendering on the webpage
legacy_apps/deepstream-retail-analytics/ds-retail-iva-frontend/analytics/views.py:32
↓ 2 callers
Method
isCovered
deepstream_parallel_inference_app/tritonclient/sample/apps/deepstream-parallel-infer/post_process/body_pose/cover_table.hpp:51
↓ 2 callers
Method
isRowSet
deepstream_parallel_inference_app/tritonclient/sample/apps/deepstream-parallel-infer/post_process/body_pose/pair_graph.hpp:56
↓ 2 callers
Function
load_and_process_camera_matrices
(cam_info_path)
deepstream-tracker-3d-multi-view/utils/generate_pub_sub_configs.py:36
↓ 2 callers
Function
nvds_msg2p_parse_key_value
legacy_apps/deepstream-retail-analytics/nvmsgconv/deepstream_schema/deepstream_schema.cpp:738
↓ 2 callers
Function
nvds_msg2p_parse_yaml
legacy_apps/deepstream-retail-analytics/nvmsgconv/deepstream_schema/deepstream_schema.cpp:704
↓ 2 callers
Function
parse_objects_from_tensor_meta
Method to parse information returned from the model*/
deepstream_parallel_inference_app/tritonclient/sample/apps/deepstream-parallel-infer/deepstream_parallel_infer_app.cpp:178
↓ 2 callers
Function
print_runtime_commands
legacy_apps/deepstream-occupancy-analytics/deepstream_test5_app_main.c:690
↓ 2 callers
Method
save_configs
(self, configs: Dict[str, str])
deepstream-tracker-3d-multi-view/utils/deepstream_auto_configurator.py:546
↓ 2 callers
Function
split_csv_entries
deepstream_parallel_inference_app/tritonclient/sample/apps/deepstream-parallel-infer/deepstream_parallel_infer_config_parser.cpp:235
↓ 2 callers
Function
split_string
Separate a config file entry with delimiters * into strings. */
deepstream_parallel_inference_app/tritonclient/sample/apps/deepstream-parallel-infer/deepstream_parallel_infer_app.cpp:1015
↓ 2 callers
Function
stop_release_source
runtime_source_add_delete/deepstream_test_rt_src_add_del.c:185
↓ 2 callers
Function
usage
anomaly/apps/deepstream-anomaly-detection-test/deepstream_anomaly_detection_test.c:194
↓ 2 callers
Function
usage
legacy_apps/back-to-back-detectors/back_to_back_detectors.c:174
↓ 1 callers
Function
DsDirectionProcess
anomaly/plugins/gst-dsdirection/dsdirection_lib/dsdirection_lib.cpp:51
↓ 1 callers
Function
PostProcess_cuda
deepstream-ipc-test-sr/video_template_impl/vt_impl.cpp:309
↓ 1 callers
Method
_add_multiview_sections
Add ObjectModelProjection, MultiViewAssociator, Communicator, and PoseEstimator sections to 2D config.
deepstream-tracker-3d-multi-view/utils/deepstream_auto_configurator.py:333
↓ 1 callers
Method
_find_matching_calib_file
Find the corresponding calibration file for a video file.
deepstream-tracker-3d-multi-view/utils/deepstream_auto_configurator.py:435
↓ 1 callers
Function
_intr_setup
* Function to install custom handler for program interrupt signal. */
deepstream-bodypose-3d/sources/deepstream_pose_estimation_app.cpp:1395
↓ 1 callers
Function
_intr_setup
* Function to install custom handler for program interrupt signal. */
deepstream-ipc-test-sr/deepstream_ipc_test_app.c:247
↓ 1 callers
Function
_intr_setup
* Function to install custom handler for program interrupt signal. */
legacy_apps/deepstream-occupancy-analytics/deepstream_test5_app_main.c:644
↓ 1 callers
Method
_is_2d_tracker_config
Check if the tracker config is missing 3D multi-view sections.
deepstream-tracker-3d-multi-view/utils/deepstream_auto_configurator.py:257
↓ 1 callers
Method
_load_section_overrides
Load section overrides from a YAML file.
deepstream-tracker-3d-multi-view/utils/deepstream_auto_configurator.py:263
↓ 1 callers
Method
_update_sources
(self, content: str, video_files: List[str])
deepstream-tracker-3d-multi-view/utils/deepstream_auto_configurator.py:96
↓ 1 callers
Function
add_and_link_broker_sink
deepstream_parallel_inference_app/tritonclient/sample/apps/deepstream-parallel-infer/deepstream_parallel_infer_app.cpp:1282
↓ 1 callers
Function
analytics_custom_parse_nvdsanalytics_meta_data
legacy_apps/deepstream-occupancy-analytics/deepstream_nvdsanalytics_meta.cpp:35
↓ 1 callers
Function
assignment
deepstream_parallel_inference_app/tritonclient/sample/apps/deepstream-parallel-infer/post_process/body_pose/post_process.cpp:301
↓ 1 callers
Function
attach_metadata_object
* Only update string label in an existing object metadata. No bounding boxes. * We assume only one label per object is generated */
anomaly/plugins/gst-dsdirection/gstdsdirection.cpp:274
↓ 1 callers
Function
build_msg_meta
deepstream-bodypose-3d/sources/deepstream_pose_estimation_app.cpp:511
↓ 1 callers
Function
bus_call
deepstream-ipc-test-sr/deepstream_ipc_test_app.c:258
↓ 1 callers
Function
calculateZRoots
Given 2D and ZRel, we need to find the depth of the root to reconstruct the scale normalized 3D Pose. While there exists many 3D poses that can hav
deepstream-bodypose-3d/sources/deepstream_pose_estimation_app.cpp:259
↓ 1 callers
Function
collect_all_messages
(consumer, expected_sensors, max_timeout=300)
deepstream-tracker-3d-multi-view/utils/kafka_bev_visualizer.py:268
↓ 1 callers
Function
connect_parts
This method takes care of connecting all the body parts detected to each other after finding the relationships between them in the 'assignment' me
deepstream_parallel_inference_app/tritonclient/sample/apps/deepstream-parallel-infer/post_process/body_pose/post_process.cpp:345
↓ 1 callers
Method
coverCol
deepstream_parallel_inference_app/tritonclient/sample/apps/deepstream-parallel-infer/post_process/body_pose/cover_table.hpp:36
↓ 1 callers
Method
coverRow
deepstream_parallel_inference_app/tritonclient/sample/apps/deepstream-parallel-infer/post_process/body_pose/cover_table.hpp:31
↓ 1 callers
Function
create_client_pipeline
deepstream-ipc-test-sr/deepstream_ipc_test_app.c:475
↓ 1 callers
Function
create_parallel_infer_bin
deepstream_parallel_inference_app/tritonclient/sample/apps/deepstream-parallel-infer/deepstream_parallel_infer_app.cpp:900
↓ 1 callers
Function
create_server_pipeline
deepstream-ipc-test-sr/deepstream_ipc_test_app.c:731
↓ 1 callers
Function
create_source_bin
Imported from deepstream_test3_app.c
deepstream-bodypose-3d/sources/deepstream_pose_estimation_app.cpp:1325
↓ 1 callers
Function
create_source_bin
deepstream-ipc-test-sr/deepstream_ipc_test_app.c:426
↓ 1 callers
Function
crop_image
(img, xmin, ymin, xmax, ymax)
legacy_apps/deepstream-retail-analytics/TAO/kitti_to_classification.py:26
↓ 1 callers
Method
extract_camera_ids
Extract camera IDs by using sorted index + 1.
deepstream-tracker-3d-multi-view/utils/deepstream_auto_configurator.py:235
↓ 1 callers
Function
extract_expected_sensors
Extract expected sensor IDs from config_msgconv.txt file.
deepstream-tracker-3d-multi-view/utils/kafka_bev_visualizer.py:12
↓ 1 callers
Function
find_peaks
Method to find peaks in the output tensor. 'window_size' represents how many pixels we are considering at once to find a maximum value, or a ‘peak’.
deepstream_parallel_inference_app/tritonclient/sample/apps/deepstream-parallel-infer/post_process/body_pose/post_process.cpp:74
↓ 1 callers
Function
generate_analytics_module_object
deepstream-bodypose-3d/sources/deepstream-sdk/eventmsg_payload.cpp:306
↓ 1 callers
Function
generate_analytics_module_object
legacy_apps/deepstream-retail-analytics/nvmsgconv/deepstream_schema/dsmeta_payload.cpp:181
↓ 1 callers
Function
generate_analytics_module_object
legacy_apps/deepstream-retail-analytics/nvmsgconv/deepstream_schema/eventmsg_payload.cpp:192
↓ 1 callers
Method
generate_configs
(self, enabled_sinks: List[str] = None, config_overrides: str = None, tracker_config: str = None)
deepstream-tracker-3d-multi-view/utils/deepstream_auto_configurator.py:523
↓ 1 callers
Method
generate_configs
Generate inference-builder configs instead of DeepStream configs.
deepstream-tracker-3d-multi-view/utils/inference_builder_auto_configurator.py:101
↓ 1 callers
Method
generate_deepstream_config
(self, video_files: List[str], enabled_sinks: List[str])
deepstream-tracker-3d-multi-view/utils/deepstream_auto_configurator.py:44
↓ 1 callers
Method
generate_deployment_config
Generate deployment config file for production mode.
deepstream-tracker-3d-multi-view/utils/deepstream_auto_configurator.py:240
↓ 1 callers
Method
generate_ds_mv3dt_config
Generate ds_mv3dt.yaml with correct max_batch_size.
deepstream-tracker-3d-multi-view/utils/inference_builder_auto_configurator.py:20
↓ 1 callers
Function
generate_event_msg_meta
Function to generate event message metadata from object metadata
legacy_apps/deepstream-retail-analytics/retail_iva.c:230
↓ 1 callers
Function
generate_event_msg_meta
legacy_apps/deepstream-occupancy-analytics/deepstream_test5_app_main.c:378
↓ 1 callers
Function
generate_event_msg_meta
deepstream_parallel_inference_app/tritonclient/sample/apps/deepstream-parallel-infer/deepstream_parallel_infer_app.cpp:542
↓ 1 callers
Function
generate_event_object
deepstream-bodypose-3d/sources/deepstream-sdk/eventmsg_payload.cpp:345
↓ 1 callers
Function
generate_event_object
legacy_apps/deepstream-retail-analytics/nvmsgconv/deepstream_schema/dsmeta_payload.cpp:281
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