vf_sr.c File Reference

Filter implementing image super-resolution using deep convolutional networks. More...

#include "avfilter.h"
#include "formats.h"
#include "internal.h"
#include "libavutil/opt.h"
#include "libavformat/avio.h"
#include "libswscale/swscale.h"
#include "dnn_interface.h"

Classes
struct	SRContext

Macros
#define	OFFSET(x)   offsetof(SRContext, x)
#define	FLAGS   AV_OPT_FLAG_FILTERING_PARAM | AV_OPT_FLAG_VIDEO_PARAM

Typedefs
typedef struct SRContext	SRContext

Functions
	AVFILTER_DEFINE_CLASS (sr)

Variables
AVFilter	ff_vf_sr

Detailed Description

Filter implementing image super-resolution using deep convolutional networks.

https://arxiv.org/abs/1501.00092 https://arxiv.org/abs/1609.05158

Variable Documentation

ff_vf_sr

AVFilter ff_vf_sr

Initial value:

= {
    .name          = "sr",
    .description   = NULL_IF_CONFIG_SMALL("Apply DNN-based image super resolution to the input."),
    .priv_size     = sizeof(SRContext),
    .init          = init,
    .uninit        = uninit,
    .query_formats = query_formats,
    .inputs        = sr_inputs,
    .outputs       = sr_outputs,
    .priv_class    = &sr_class,
    .flags         = AVFILTER_FLAG_SUPPORT_TIMELINE_GENERIC | AVFILTER_FLAG_SLICE_THREADS,
}