#include "config.h"
#include "dnn_filter_common.h"
#include "libavutil/avstring.h"
#include "libavutil/mem.h"
#include "libavutil/opt.h"
#include "libavutil/hwcontext.h"

Data Structures
struct	DnnFilterBase

Macros
#define	MAX_SUPPORTED_OUTPUTS_NB 4

Functions
static char **	separate_output_names (const char expr, const char val_sep, int *separated_nb)

int	ff_dnn_filter_init_child_class (AVFilterContext *filter)

void *	ff_dnn_filter_child_next (void obj, void prev)

int	ff_dnn_init (DnnContext ctx, DNNFunctionType func_type, AVFilterContext filter_ctx)

int	ff_dnn_set_frame_proc (DnnContext *ctx, FramePrePostProc pre_proc, FramePrePostProc post_proc)

int	ff_dnn_set_detect_post_proc (DnnContext *ctx, DetectPostProc post_proc)

int	ff_dnn_set_classify_post_proc (DnnContext *ctx, ClassifyPostProc post_proc)

int	ff_dnn_get_input (DnnContext ctx, DNNData input)

int	ff_dnn_get_output (DnnContext ctx, int input_width, int input_height, int output_width, int *output_height)

int	ff_dnn_execute_model (DnnContext ctx, AVFrame in_frame, AVFrame *out_frame)

int	ff_dnn_execute_model_classification (DnnContext ctx, AVFrame in_frame, AVFrame out_frame, const char target)

DNNAsyncStatusType	ff_dnn_get_result (DnnContext ctx, AVFrame in_frame, AVFrame *out_frame)

int	ff_dnn_flush (DnnContext *ctx)

void	ff_dnn_uninit (DnnContext *ctx)

Macro Definition Documentation

◆ MAX_SUPPORTED_OUTPUTS_NB

#define MAX_SUPPORTED_OUTPUTS_NB 4

Definition at line 26 of file dnn_filter_common.c.

Referenced by separate_output_names().

Function Documentation

◆ separate_output_names()

static char ** separate_output_names	(	const char *	expr,
		const char *	val_sep,
		int *	separated_nb )

static

Definition at line 28 of file dnn_filter_common.c.

Referenced by ff_dnn_init().

◆ ff_dnn_filter_init_child_class()

int ff_dnn_filter_init_child_class ( AVFilterContext * filter )

Definition at line 72 of file dnn_filter_common.c.

◆ ff_dnn_filter_child_next()

void * ff_dnn_filter_child_next	(	void *	obj,
		void *	prev )

Definition at line 78 of file dnn_filter_common.c.

◆ ff_dnn_init()

int ff_dnn_init	(	DnnContext *	ctx,
		DNNFunctionType	func_type,
		AVFilterContext *	filter_ctx )

Definition at line 84 of file dnn_filter_common.c.

Referenced by dnn_classify_init(), dnn_detect_init(), init(), init(), and init().

◆ ff_dnn_set_frame_proc()

int ff_dnn_set_frame_proc	(	DnnContext *	ctx,
		FramePrePostProc	pre_proc,
		FramePrePostProc	post_proc )

Definition at line 164 of file dnn_filter_common.c.

◆ ff_dnn_set_detect_post_proc()

int ff_dnn_set_detect_post_proc	(	DnnContext *	ctx,
		DetectPostProc	post_proc )

Definition at line 171 of file dnn_filter_common.c.

Referenced by dnn_detect_init().

◆ ff_dnn_set_classify_post_proc()

int ff_dnn_set_classify_post_proc	(	DnnContext *	ctx,
		ClassifyPostProc	post_proc )

Definition at line 177 of file dnn_filter_common.c.

Referenced by dnn_classify_init().

◆ ff_dnn_get_input()

int ff_dnn_get_input	(	DnnContext *	ctx,
		DNNData *	input )

Definition at line 183 of file dnn_filter_common.c.

Referenced by config_input(), and config_input().

◆ ff_dnn_get_output()

int ff_dnn_get_output	(	DnnContext *	ctx,
		int	input_width,
		int	input_height,
		int *	output_width,
		int *	output_height )

Definition at line 188 of file dnn_filter_common.c.

Referenced by config_output(), and config_output().

◆ ff_dnn_execute_model()

int ff_dnn_execute_model	(	DnnContext *	ctx,
		AVFrame *	in_frame,
		AVFrame *	out_frame )

Definition at line 196 of file dnn_filter_common.c.

Referenced by activate(), dnn_detect_activate(), filter_frame(), and filter_frame().

◆ ff_dnn_execute_model_classification()

int ff_dnn_execute_model_classification	(	DnnContext *	ctx,
		AVFrame *	in_frame,
		AVFrame *	out_frame,
		const char *	target )

Definition at line 208 of file dnn_filter_common.c.

Referenced by dnn_classify_activate().

◆ ff_dnn_get_result()

DNNAsyncStatusType ff_dnn_get_result	(	DnnContext *	ctx,
		AVFrame **	in_frame,
		AVFrame **	out_frame )

Definition at line 223 of file dnn_filter_common.c.

Referenced by activate(), dnn_classify_activate(), dnn_classify_flush_frame(), dnn_detect_activate(), dnn_detect_flush_frame(), filter_frame(), filter_frame(), and flush_frame().

◆ ff_dnn_flush()

int ff_dnn_flush ( DnnContext * ctx )

Definition at line 228 of file dnn_filter_common.c.

Referenced by dnn_classify_flush_frame(), dnn_detect_flush_frame(), and flush_frame().

◆ ff_dnn_uninit()

void ff_dnn_uninit ( DnnContext * ctx )

Definition at line 233 of file dnn_filter_common.c.

Referenced by dnn_classify_uninit(), dnn_detect_uninit(), uninit(), uninit(), and uninit().

Data Structures

Macros

Functions