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  1. /*
  2.  * XVID MPEG-4 VIDEO CODEC
  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. /**
  22.  * @file
  23.  * header for Xvid IDCT functions
  24.  */
  25.  
  26. #ifndef AVCODEC_X86_IDCT_XVID_H
  27. #define AVCODEC_X86_IDCT_XVID_H
  28.  
  29. #include <stdint.h>
  30.  
  31. void ff_idct_xvid_mmx(short *block);
  32. void ff_idct_xvid_mmx_put(uint8_t *dest, int line_size, int16_t *block);
  33. void ff_idct_xvid_mmx_add(uint8_t *dest, int line_size, int16_t *block);
  34.  
  35. void ff_idct_xvid_mmxext(short *block);
  36. void ff_idct_xvid_mmxext_put(uint8_t *dest, int line_size, int16_t *block);
  37. void ff_idct_xvid_mmxext_add(uint8_t *dest, int line_size, int16_t *block);
  38.  
  39. void ff_idct_xvid_sse2(short *block);
  40. void ff_idct_xvid_sse2_put(uint8_t *dest, int line_size, short *block);
  41. void ff_idct_xvid_sse2_add(uint8_t *dest, int line_size, short *block);
  42.  
  43. #endif /* AVCODEC_X86_IDCT_XVID_H */
  44.