Detailed Description
Holds metadata for a frame in a batch.
Definition at line 301 of file nvdsmeta.h.
Data Fields | |
| NvDsBaseMeta | base_meta |
| Holds the base metadata for the frame. More... | |
| guint | pad_index |
| Holds the pad or port index of the Gst-streammux plugin for the frame in the batch. More... | |
| guint | batch_id |
| Holds the location of the frame in the batch. More... | |
| gint | frame_num |
| Holds the current frame number of the source. More... | |
| guint64 | buf_pts |
| Holds the presentation timestamp (PTS) of the frame. More... | |
| guint64 | ntp_timestamp |
| Holds the ntp timestamp. More... | |
| guint | source_id |
| Holds the source IDof the frame in the batch, e.g. More... | |
| gint | num_surfaces_per_frame |
| Holds the number of surfaces in the frame, required in case of multiple surfaces in the frame. More... | |
| guint | source_frame_width |
| guint | source_frame_height |
| guint | surface_type |
| guint | surface_index |
| guint | num_obj_meta |
| Holds the number of object meta elements attached to current frame. More... | |
| gboolean | bInferDone |
| Holds a Boolean indicating whether inference is performed on the frame. More... | |
| NvDsObjectMetaList * | obj_meta_list |
| Holds a pointer to a list of pointers of type NvDsObjectMeta in use for the frame. More... | |
| NvDisplayMetaList * | display_meta_list |
| Holds a pointer to a list of pointers of type NvDsDisplayMeta in use for the frame. More... | |
| NvDsUserMetaList * | frame_user_meta_list |
| Holds a pointer to a list of pointers of type NvDsUserMeta in use for the frame. More... | |
| gint64 | misc_frame_info [MAX_USER_FIELDS] |
| Holds additional user-defined frame information. More... | |
| guint | pipeline_width |
| guint | pipeline_height |
| NvDsSensorInfo_meta | sensorInfo_meta |
| gint64 | reserved [MAX_RESERVED_FIELDS] |
| For internal use. More... | |
Field Documentation
◆ base_meta
| NvDsBaseMeta _NvDsFrameMeta::base_meta |
Holds the base metadata for the frame.
Definition at line 303 of file nvdsmeta.h.
◆ batch_id
| guint _NvDsFrameMeta::batch_id |
Holds the location of the frame in the batch.
The frame's NvBufSurfaceParams are at index batch_id in the surfaceList array of NvBufSurface.
Definition at line 310 of file nvdsmeta.h.
◆ bInferDone
| gboolean _NvDsFrameMeta::bInferDone |
Holds a Boolean indicating whether inference is performed on the frame.
Definition at line 336 of file nvdsmeta.h.
◆ buf_pts
| guint64 _NvDsFrameMeta::buf_pts |
Holds the presentation timestamp (PTS) of the frame.
Definition at line 314 of file nvdsmeta.h.
◆ display_meta_list
| NvDisplayMetaList* _NvDsFrameMeta::display_meta_list |
Holds a pointer to a list of pointers of type NvDsDisplayMeta in use for the frame.
Definition at line 342 of file nvdsmeta.h.
◆ frame_num
| gint _NvDsFrameMeta::frame_num |
Holds the current frame number of the source.
Definition at line 312 of file nvdsmeta.h.
◆ frame_user_meta_list
| NvDsUserMetaList* _NvDsFrameMeta::frame_user_meta_list |
Holds a pointer to a list of pointers of type NvDsUserMeta in use for the frame.
Definition at line 345 of file nvdsmeta.h.
◆ misc_frame_info
| gint64 _NvDsFrameMeta::misc_frame_info[MAX_USER_FIELDS] |
Holds additional user-defined frame information.
Definition at line 347 of file nvdsmeta.h.
◆ ntp_timestamp
| guint64 _NvDsFrameMeta::ntp_timestamp |
◆ num_obj_meta
| guint _NvDsFrameMeta::num_obj_meta |
Holds the number of object meta elements attached to current frame.
Definition at line 334 of file nvdsmeta.h.
◆ num_surfaces_per_frame
| gint _NvDsFrameMeta::num_surfaces_per_frame |
Holds the number of surfaces in the frame, required in case of multiple surfaces in the frame.
Definition at line 322 of file nvdsmeta.h.
◆ obj_meta_list
| NvDsObjectMetaList* _NvDsFrameMeta::obj_meta_list |
Holds a pointer to a list of pointers of type NvDsObjectMeta in use for the frame.
Definition at line 339 of file nvdsmeta.h.
◆ pad_index
| guint _NvDsFrameMeta::pad_index |
Holds the pad or port index of the Gst-streammux plugin for the frame in the batch.
Definition at line 306 of file nvdsmeta.h.
◆ pipeline_height
| guint _NvDsFrameMeta::pipeline_height |
Definition at line 351 of file nvdsmeta.h.
◆ pipeline_width
| guint _NvDsFrameMeta::pipeline_width |
Definition at line 349 of file nvdsmeta.h.
◆ reserved
| gint64 _NvDsFrameMeta::reserved[MAX_RESERVED_FIELDS] |
For internal use.
Definition at line 354 of file nvdsmeta.h.
◆ sensorInfo_meta
| NvDsSensorInfo_meta _NvDsFrameMeta::sensorInfo_meta |
Definition at line 352 of file nvdsmeta.h.
◆ source_frame_height
| guint _NvDsFrameMeta::source_frame_height |
Definition at line 326 of file nvdsmeta.h.
◆ source_frame_width
| guint _NvDsFrameMeta::source_frame_width |
Definition at line 324 of file nvdsmeta.h.
◆ source_id
| guint _NvDsFrameMeta::source_id |
Holds the source IDof the frame in the batch, e.g.
the camera ID. It need not be in sequential order.
Definition at line 319 of file nvdsmeta.h.
◆ surface_index
| guint _NvDsFrameMeta::surface_index |
Definition at line 332 of file nvdsmeta.h.
◆ surface_type
| guint _NvDsFrameMeta::surface_type |
Definition at line 329 of file nvdsmeta.h.
The documentation for this struct was generated from the following file: