nvds_roi_meta.h File Reference

Detailed Description

Copyright (c) 2021, NVIDIA CORPORATION.

All rights reserved.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

NVIDIA GStreamer DeepStream: ROI Meta used in nvdspreprocess plugin

Description: This file defines the Metadata structure used to carry DeepStream ROI metadata in GStreamer pipeline.

Definition in file nvds_roi_meta.h.

Go to the source code of this file.

Data Structures
struct	NvDsRoiMeta
	Holds Information about ROI Metadata. More...

Macros
#define	DS_MAX_POLYGON_POINTS   8

Typedefs
typedef struct NvBufSurfaceParams	NvBufSurfaceParams
typedef struct _NvDsFrameMeta	NvDsFrameMeta
typedef GList	NvDsClassifierMetaList
typedef GList	NvDsUserMetaList
typedef struct NvDsRoiMeta	NvDsRoiMeta
	Holds Information about ROI Metadata. More...

Enumerations
enum	NvDsDataType {   NvDsDataType_FP32,   NvDsDataType_UINT8,   NvDsDataType_INT8,   NvDsDataType_UINT32,   NvDsDataType_INT32,   NvDsDataType_FP16 }
	Data type used for model in infer. More...
enum	NvDsUnitType {   NvDsUnitType_FullFrame = 0,   NvDsUnitType_ROI,   NvDsUnitType_Object }
	Unit Type Fullframe/ROI/Crop Objects. More...