FFmpeg
w3fdif.h
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1 /*
2  * Copyright (c) 2015 Paul B Mahol
3  *
4  * This file is part of FFmpeg.
5  *
6  * FFmpeg is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2.1 of the License, or (at your option) any later version.
10  *
11  * FFmpeg is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with FFmpeg; if not, write to the Free Software
18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19  */
20 
21 #ifndef AVFILTER_W3FDIF_H
22 #define AVFILTER_W3FDIF_H
23 
24 #include <stddef.h>
25 #include <stdint.h>
26 
27 typedef struct W3FDIFDSPContext {
29  uint8_t *in_lines_cur[2],
30  const int16_t *coef, int linesize);
32  uint8_t *in_lines_cur[4],
33  const int16_t *coef, int linesize);
35  uint8_t *in_lines_cur[3],
36  uint8_t *in_lines_adj[3],
37  const int16_t *coef, int linesize);
39  uint8_t *in_lines_cur[5],
40  uint8_t *in_lines_adj[5],
41  const int16_t *coef, int linesize);
42  void (*filter_scale)(uint8_t *out_pixel, const int32_t *work_pixel,
43  int linesize, int max);
45 
46 void ff_w3fdif_init_x86(W3FDIFDSPContext *dsp, int depth);
47 
48 #endif /* AVFILTER_W3FDIF_H */
uint8_t
void(* filter_complex_low)(int32_t *work_line, uint8_t *in_lines_cur[4], const int16_t *coef, int linesize)
Definition: w3fdif.h:31
#define max(a, b)
Definition: cuda_runtime.h:33
void(* filter_simple_high)(int32_t *work_line, uint8_t *in_lines_cur[3], uint8_t *in_lines_adj[3], const int16_t *coef, int linesize)
Definition: w3fdif.h:34
typedef void(APIENTRY *FF_PFNGLACTIVETEXTUREPROC)(GLenum texture)
int32_t
void(* filter_scale)(uint8_t *out_pixel, const int32_t *work_pixel, int linesize, int max)
Definition: w3fdif.h:42
void(* filter_simple_low)(int32_t *work_line, uint8_t *in_lines_cur[2], const int16_t *coef, int linesize)
Definition: w3fdif.h:28
void(* filter_complex_high)(int32_t *work_line, uint8_t *in_lines_cur[5], uint8_t *in_lines_adj[5], const int16_t *coef, int linesize)
Definition: w3fdif.h:38
void ff_w3fdif_init_x86(W3FDIFDSPContext *dsp, int depth)