Libav
vf_hqdn3d.h
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1 /*
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3  *
4  * Libav is free software; you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
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17  */
18 
19 #ifndef AVFILTER_VF_HQDN3D_H
20 #define AVFILTER_VF_HQDN3D_H
21 
22 #include <stddef.h>
23 #include <stdint.h>
24 
25 #include "libavutil/opt.h"
26 
27 typedef struct HQDN3DContext {
28  const AVClass *class;
29  int16_t *coefs[4];
30  uint16_t *line;
31  uint16_t *frame_prev[3];
32  double strength[4];
33  int hsub, vsub;
34  int depth;
35  void (*denoise_row[17])(uint8_t *src, uint8_t *dst, uint16_t *line_ant, uint16_t *frame_ant, ptrdiff_t w, int16_t *spatial, int16_t *temporal);
37 
38 #define LUMA_SPATIAL 0
39 #define LUMA_TMP 1
40 #define CHROMA_SPATIAL 2
41 #define CHROMA_TMP 3
42 
43 void ff_hqdn3d_init_x86(HQDN3DContext *hqdn3d);
44 
45 #endif /* AVFILTER_VF_HQDN3D_H */
uint16_t * line
Definition: vf_hqdn3d.h:30
void(* denoise_row[17])(uint8_t *src, uint8_t *dst, uint16_t *line_ant, uint16_t *frame_ant, ptrdiff_t w, int16_t *spatial, int16_t *temporal)
Definition: vf_hqdn3d.h:35
void ff_hqdn3d_init_x86(HQDN3DContext *hqdn3d)
uint8_t
uint16_t * frame_prev[3]
Definition: vf_hqdn3d.h:31
int16_t * coefs[4]
Definition: vf_hqdn3d.h:29
double strength[4]
Definition: vf_hqdn3d.h:32
static void(WINAPI *cond_broadcast)(pthread_cond_t *cond)
Describe the class of an AVClass context structure.
Definition: log.h:33