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  1. /*
  2.  * Copyright (c) 2009 Mans Rullgard <mans@mansr.com>
  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. #include <stddef.h>
  22. #include <stdint.h>
  23.  
  24. #include "libavutil/attributes.h"
  25. #include "hpeldsp_arm.h"
  26.  
  27. void ff_put_pixels16_armv6(uint8_t *, const uint8_t *, ptrdiff_t, int);
  28. void ff_put_pixels16_x2_armv6(uint8_t *, const uint8_t *, ptrdiff_t, int);
  29. void ff_put_pixels16_y2_armv6(uint8_t *, const uint8_t *, ptrdiff_t, int);
  30.  
  31. void ff_put_pixels16_x2_no_rnd_armv6(uint8_t *, const uint8_t *, ptrdiff_t, int);
  32. void ff_put_pixels16_y2_no_rnd_armv6(uint8_t *, const uint8_t *, ptrdiff_t, int);
  33.  
  34. void ff_avg_pixels16_armv6(uint8_t *, const uint8_t *, ptrdiff_t, int);
  35.  
  36. void ff_put_pixels8_armv6(uint8_t *, const uint8_t *, ptrdiff_t, int);
  37. void ff_put_pixels8_x2_armv6(uint8_t *, const uint8_t *, ptrdiff_t, int);
  38. void ff_put_pixels8_y2_armv6(uint8_t *, const uint8_t *, ptrdiff_t, int);
  39.  
  40. void ff_put_pixels8_x2_no_rnd_armv6(uint8_t *, const uint8_t *, ptrdiff_t, int);
  41. void ff_put_pixels8_y2_no_rnd_armv6(uint8_t *, const uint8_t *, ptrdiff_t, int);
  42.  
  43. void ff_avg_pixels8_armv6(uint8_t *, const uint8_t *, ptrdiff_t, int);
  44.  
  45. av_cold void ff_hpeldsp_init_armv6(HpelDSPContext *c, int flags)
  46. {
  47.     c->put_pixels_tab[0][0] = ff_put_pixels16_armv6;
  48.     c->put_pixels_tab[0][1] = ff_put_pixels16_x2_armv6;
  49.     c->put_pixels_tab[0][2] = ff_put_pixels16_y2_armv6;
  50. /*     c->put_pixels_tab[0][3] = ff_put_pixels16_xy2_armv6; */
  51.     c->put_pixels_tab[1][0] = ff_put_pixels8_armv6;
  52.     c->put_pixels_tab[1][1] = ff_put_pixels8_x2_armv6;
  53.     c->put_pixels_tab[1][2] = ff_put_pixels8_y2_armv6;
  54. /*     c->put_pixels_tab[1][3] = ff_put_pixels8_xy2_armv6; */
  55.  
  56.     c->put_no_rnd_pixels_tab[0][0] = ff_put_pixels16_armv6;
  57.     c->put_no_rnd_pixels_tab[0][1] = ff_put_pixels16_x2_no_rnd_armv6;
  58.     c->put_no_rnd_pixels_tab[0][2] = ff_put_pixels16_y2_no_rnd_armv6;
  59. /*     c->put_no_rnd_pixels_tab[0][3] = ff_put_pixels16_xy2_no_rnd_armv6; */
  60.     c->put_no_rnd_pixels_tab[1][0] = ff_put_pixels8_armv6;
  61.     c->put_no_rnd_pixels_tab[1][1] = ff_put_pixels8_x2_no_rnd_armv6;
  62.     c->put_no_rnd_pixels_tab[1][2] = ff_put_pixels8_y2_no_rnd_armv6;
  63. /*     c->put_no_rnd_pixels_tab[1][3] = ff_put_pixels8_xy2_no_rnd_armv6; */
  64.  
  65.     c->avg_pixels_tab[0][0] = ff_avg_pixels16_armv6;
  66.     c->avg_pixels_tab[1][0] = ff_avg_pixels8_armv6;
  67. }
  68.