Detailed Description
Holds the raw tensor output information for one frame / one object.
The "nvinfer" plugins adds this meta when the "output-tensor-meta" property of the element instance is set to TRUE.
This meta data is added as NvDsUserMeta to the frame_user_meta_list of the corresponding frame_meta or object_user_meta_list of the corresponding object with the meta_type set to NVDSINFER_TENSOR_OUTPUT_META.
Definition at line 70 of file gstnvdsinfer.h.
Data Fields | |
| guint | unique_id |
| Unique ID of the gst-nvinfer instance which attached this meta. More... | |
| guint | num_output_layers |
| Number of bound output layers. More... | |
| NvDsInferLayerInfo * | output_layers_info |
| Pointer to the array containing information for the bound output layers. More... | |
| void ** | out_buf_ptrs_host |
| Array of pointers to the output host buffers for the batch / frame / object. More... | |
| void ** | out_buf_ptrs_dev |
| Array of pointers to the output device buffers for the batch / frame / object. More... | |
| gint | gpu_id |
| GPU device ID on which the device buffers have been allocated. More... | |
| void * | priv_data |
| Private data used for the meta producer's internal memory management. More... | |
| NvDsInferNetworkInfo | network_info |
| Network information for the model specified for the nvinfer element instance. More... | |
| gboolean | maintain_aspect_ratio |
| Whether aspect ratio was maintained while scaling to network resolution. More... | |
Field Documentation
◆ gpu_id
| gint NvDsInferTensorMeta::gpu_id |
GPU device ID on which the device buffers have been allocated.
Definition at line 85 of file gstnvdsinfer.h.
◆ maintain_aspect_ratio
| gboolean NvDsInferTensorMeta::maintain_aspect_ratio |
Whether aspect ratio was maintained while scaling to network resolution.
Definition at line 91 of file gstnvdsinfer.h.
◆ network_info
| NvDsInferNetworkInfo NvDsInferTensorMeta::network_info |
Network information for the model specified for the nvinfer element instance.
Definition at line 89 of file gstnvdsinfer.h.
◆ num_output_layers
| guint NvDsInferTensorMeta::num_output_layers |
Number of bound output layers.
Definition at line 75 of file gstnvdsinfer.h.
◆ out_buf_ptrs_dev
| void** NvDsInferTensorMeta::out_buf_ptrs_dev |
Array of pointers to the output device buffers for the batch / frame / object.
Definition at line 83 of file gstnvdsinfer.h.
◆ out_buf_ptrs_host
| void** NvDsInferTensorMeta::out_buf_ptrs_host |
Array of pointers to the output host buffers for the batch / frame / object.
Definition at line 81 of file gstnvdsinfer.h.
◆ output_layers_info
| NvDsInferLayerInfo* NvDsInferTensorMeta::output_layers_info |
Pointer to the array containing information for the bound output layers.
Size of the array will be equal to num_output_layers. Pointers inside the NvDsInferLayerInfo structure are not valid for this array.
Definition at line 79 of file gstnvdsinfer.h.
◆ priv_data
| void* NvDsInferTensorMeta::priv_data |
Private data used for the meta producer's internal memory management.
Definition at line 87 of file gstnvdsinfer.h.
◆ unique_id
| guint NvDsInferTensorMeta::unique_id |
Unique ID of the gst-nvinfer instance which attached this meta.
Definition at line 73 of file gstnvdsinfer.h.
The documentation for this struct was generated from the following file: