4 * Copyright (C) 2007 Marc Hoffman <marc.hoffman@analog.com>
5 * Copyright (c) 2006 Michael Benjamin <michael.benjamin@analog.com>
7 * This file is part of FFmpeg.
9 * FFmpeg is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
14 * FFmpeg is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with FFmpeg; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
27 #include "libavutil/attributes.h"
28 #include "libavcodec/hpeldsp.h"
29 #include "hpeldsp_bfin.h"
31 static void bfin_put_pixels8 (uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h)
33 ff_bfin_put_pixels8uc (block, pixels, pixels, line_size, line_size, h);
36 static void bfin_put_pixels8_x2(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h)
38 ff_bfin_put_pixels8uc (block, pixels, pixels+1, line_size, line_size, h);
41 static void bfin_put_pixels8_y2 (uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h)
43 ff_bfin_put_pixels8uc (block, pixels, pixels+line_size, line_size, line_size, h);
46 static void bfin_put_pixels8_xy2 (uint8_t *block, const uint8_t *s0, ptrdiff_t line_size, int h)
48 ff_bfin_z_put_pixels8_xy2 (block,s0,line_size, line_size, h);
51 static void bfin_put_pixels16 (uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h)
53 ff_bfin_put_pixels16uc (block, pixels, pixels, line_size, line_size, h);
56 static void bfin_put_pixels16_x2 (uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h)
58 ff_bfin_put_pixels16uc (block, pixels, pixels+1, line_size, line_size, h);
61 static void bfin_put_pixels16_y2 (uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h)
63 ff_bfin_put_pixels16uc (block, pixels, pixels+line_size, line_size, line_size, h);
66 static void bfin_put_pixels16_xy2 (uint8_t *block, const uint8_t *s0, ptrdiff_t line_size, int h)
68 ff_bfin_z_put_pixels16_xy2 (block,s0,line_size, line_size, h);
71 static void bfin_put_pixels8_nornd (uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h)
73 ff_bfin_put_pixels8uc_nornd (block, pixels, pixels, line_size, h);
76 static void bfin_put_pixels8_x2_nornd (uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h)
78 ff_bfin_put_pixels8uc_nornd (block, pixels, pixels+1, line_size, h);
81 static void bfin_put_pixels8_y2_nornd (uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h)
83 ff_bfin_put_pixels8uc_nornd (block, pixels, pixels+line_size, line_size, h);
87 static void bfin_put_pixels16_nornd (uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h)
89 ff_bfin_put_pixels16uc_nornd (block, pixels, pixels, line_size, h);
92 static void bfin_put_pixels16_x2_nornd (uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h)
94 ff_bfin_put_pixels16uc_nornd (block, pixels, pixels+1, line_size, h);
97 static void bfin_put_pixels16_y2_nornd (uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h)
99 ff_bfin_put_pixels16uc_nornd (block, pixels, pixels+line_size, line_size, h);
102 av_cold void ff_hpeldsp_init_bfin(HpelDSPContext *c, int flags)
104 c->put_pixels_tab[0][0] = bfin_put_pixels16;
105 c->put_pixels_tab[0][1] = bfin_put_pixels16_x2;
106 c->put_pixels_tab[0][2] = bfin_put_pixels16_y2;
107 c->put_pixels_tab[0][3] = bfin_put_pixels16_xy2;
109 c->put_pixels_tab[1][0] = bfin_put_pixels8;
110 c->put_pixels_tab[1][1] = bfin_put_pixels8_x2;
111 c->put_pixels_tab[1][2] = bfin_put_pixels8_y2;
112 c->put_pixels_tab[1][3] = bfin_put_pixels8_xy2;
114 c->put_no_rnd_pixels_tab[1][0] = bfin_put_pixels8_nornd;
115 c->put_no_rnd_pixels_tab[1][1] = bfin_put_pixels8_x2_nornd;
116 c->put_no_rnd_pixels_tab[1][2] = bfin_put_pixels8_y2_nornd;
117 /* c->put_no_rnd_pixels_tab[1][3] = ff_bfin_put_pixels8_xy2_nornd; */
119 c->put_no_rnd_pixels_tab[0][0] = bfin_put_pixels16_nornd;
120 c->put_no_rnd_pixels_tab[0][1] = bfin_put_pixels16_x2_nornd;
121 c->put_no_rnd_pixels_tab[0][2] = bfin_put_pixels16_y2_nornd;
122 /* c->put_no_rnd_pixels_tab[0][3] = ff_bfin_put_pixels16_xy2_nornd; */