detection_bbox.c File Reference

#include "detection_bbox.h"
#include "mem.h"

Go to the source code of this file.

Functions
AVDetectionBBoxHeader *	av_detection_bbox_alloc (uint32_t nb_bboxes, size_t *out_size)
	Allocates memory for AVDetectionBBoxHeader, plus an array of nb_bboxes AVDetectionBBox, and initializes the variables.
AVDetectionBBoxHeader *	av_detection_bbox_create_side_data (AVFrame *frame, uint32_t nb_bboxes)
	Allocates memory for AVDetectionBBoxHeader, plus an array of nb_bboxes AVDetectionBBox, in the given AVFrame frame as AVFrameSideData of type AV_FRAME_DATA_DETECTION_BBOXES and initializes the variables.

Function Documentation

av_detection_bbox_alloc()

AVDetectionBBoxHeader * av_detection_bbox_alloc	(	uint32_t	nb_bboxes,
		size_t *	out_size )

Allocates memory for AVDetectionBBoxHeader, plus an array of nb_bboxes AVDetectionBBox, and initializes the variables.

Can be freed with a normal av_free() call.

Parameters

nb_bboxes	number of AVDetectionBBox structures to allocate
out_size	if non-NULL, the size in bytes of the resulting data array is written here.

Definition at line 22 of file detection_bbox.c.

Referenced by av_detection_bbox_create_side_data(), and main().

av_detection_bbox_create_side_data()

AVDetectionBBoxHeader * av_detection_bbox_create_side_data	(	AVFrame *	frame,
		uint32_t	nb_bboxes )

Allocates memory for AVDetectionBBoxHeader, plus an array of nb_bboxes AVDetectionBBox, in the given AVFrame frame as AVFrameSideData of type AV_FRAME_DATA_DETECTION_BBOXES and initializes the variables.

Definition at line 52 of file detection_bbox.c.

Referenced by dnn_detect_fill_side_data(), dnn_detect_post_proc_ssd(), dnn_detect_post_proc_tf(), and main().