vf_nlmeans_vulkan.c File Reference

#include "libavutil/random_seed.h"
#include "libavutil/opt.h"
#include "vulkan_filter.h"
#include "vulkan_spirv.h"
#include "internal.h"
#include "video.h"

Go to the source code of this file.

Data Structures
struct	NLMeansVulkanContext
struct	NLMeansVulkanContext::nlmeans_opts

Macros
#define	TYPE_NAME   "vec4"
#define	TYPE_ELEMS   4
#define	TYPE_SIZE   (TYPE_ELEMS*4)
#define	OFFSET(x)   offsetof(NLMeansVulkanContext, x)
#define	FLAGS   (AV_OPT_FLAG_FILTERING_PARAM | AV_OPT_FLAG_VIDEO_PARAM)

Functions
static void	insert_first (FFVkSPIRVShader *shd, int r, const char *off, int horiz, int plane, int comp)
static void	insert_horizontal_pass (FFVkSPIRVShader *shd, int nb_rows, int first, int plane, int comp)
static void	insert_vertical_pass (FFVkSPIRVShader *shd, int nb_rows, int first, int plane, int comp)
static void	insert_weights_pass (FFVkSPIRVShader *shd, int nb_rows, int vert, int t, int dst_comp, int plane, int comp)

Variables
const char *	ff_source_prefix_sum_comp

Macro Definition Documentation

TYPE_NAME

#define TYPE_NAME   "vec4"

Definition at line 28 of file vf_nlmeans_vulkan.c.

TYPE_ELEMS

#define TYPE_ELEMS   4

Definition at line 29 of file vf_nlmeans_vulkan.c.

TYPE_SIZE

#define TYPE_SIZE   (TYPE_ELEMS*4)

Definition at line 30 of file vf_nlmeans_vulkan.c.

OFFSET

#define OFFSET

(

x

)

offsetof(NLMeansVulkanContext, x)

FLAGS

#define FLAGS   (AV_OPT_FLAG_FILTERING_PARAM | AV_OPT_FLAG_VIDEO_PARAM)

Function Documentation

insert_first()

static void insert_first ( FFVkSPIRVShader *  shd, int  r, const char *  off, int  horiz, int  plane, int  comp  )

static

Definition at line 70 of file vf_nlmeans_vulkan.c.

insert_horizontal_pass()

static void insert_horizontal_pass ( FFVkSPIRVShader *  shd, int  nb_rows, int  first, int  plane, int  comp  )

static

Definition at line 87 of file vf_nlmeans_vulkan.c.

insert_vertical_pass()

static void insert_vertical_pass ( FFVkSPIRVShader *  shd, int  nb_rows, int  first, int  plane, int  comp  )

static

Definition at line 113 of file vf_nlmeans_vulkan.c.

insert_weights_pass()

static void insert_weights_pass ( FFVkSPIRVShader *  shd, int  nb_rows, int  vert, int  t, int  dst_comp, int  plane, int  comp  )

static

Definition at line 142 of file vf_nlmeans_vulkan.c.

Variable Documentation

ff_source_prefix_sum_comp

const char* ff_source_prefix_sum_comp