/media/libvpx/vp8/encoder/arm/dct_arm.h

http://github.com/zpao/v8monkey · C Header · 59 lines · 35 code · 15 blank · 9 comment · 0 complexity · 48e09b6f2b462e8f6815e03a0f607f61 MD5 · raw file 

    

  1. /*
    2. 

  2.  *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
    3. 

  3.  *
    4. 

  4.  *  Use of this source code is governed by a BSD-style license
    5. 

  5.  *  that can be found in the LICENSE file in the root of the source
    6. 

  6.  *  tree. An additional intellectual property rights grant can be found
    7. 

  7.  *  in the file PATENTS.  All contributing project authors may
    8. 

  8.  *  be found in the AUTHORS file in the root of the source tree.
    9. 

  9.  */
    10. 

  10. 

  11. 

  12. #ifndef DCT_ARM_H
    13. 

  13. #define DCT_ARM_H
    14. 

  14. 

  15. #if HAVE_ARMV6
    16. 

  16. extern prototype_fdct(vp8_short_walsh4x4_armv6);
    17. 

  17. extern prototype_fdct(vp8_fast_fdct4x4_armv6);
    18. 

  18. extern prototype_fdct(vp8_fast_fdct8x4_armv6);
    19. 

  19. 

  20. #if !CONFIG_RUNTIME_CPU_DETECT
    21. 

  21. #undef  vp8_fdct_walsh_short4x4
    22. 

  22. #define vp8_fdct_walsh_short4x4 vp8_short_walsh4x4_armv6
    23. 

  23. 

  24. #undef  vp8_fdct_fast4x4
    25. 

  25. #define vp8_fdct_fast4x4 vp8_fast_fdct4x4_armv6
    26. 

  26. 

  27. #undef  vp8_fdct_fast8x4
    28. 

  28. #define vp8_fdct_fast8x4 vp8_fast_fdct8x4_armv6
    29. 

  29. #endif
    30. 

  30. 

  31. #endif /* HAVE_ARMV6 */
    32. 

  32. 

  33. #if HAVE_ARMV7
    34. 

  34. extern prototype_fdct(vp8_short_fdct4x4_neon);
    35. 

  35. extern prototype_fdct(vp8_short_fdct8x4_neon);
    36. 

  36. extern prototype_fdct(vp8_fast_fdct4x4_neon);
    37. 

  37. extern prototype_fdct(vp8_fast_fdct8x4_neon);
    38. 

  38. extern prototype_fdct(vp8_short_walsh4x4_neon);
    39. 

  39. 

  40. #if !CONFIG_RUNTIME_CPU_DETECT
    41. 

  41. #undef  vp8_fdct_short4x4
    42. 

  42. #define vp8_fdct_short4x4 vp8_short_fdct4x4_neon
    43. 

  43. 

  44. #undef  vp8_fdct_short8x4
    45. 

  45. #define vp8_fdct_short8x4 vp8_short_fdct8x4_neon
    46. 

  46. 

  47. #undef  vp8_fdct_fast4x4
    48. 

  48. #define vp8_fdct_fast4x4 vp8_fast_fdct4x4_neon
    49. 

  49. 

  50. #undef  vp8_fdct_fast8x4
    51. 

  51. #define vp8_fdct_fast8x4 vp8_fast_fdct8x4_neon
    52. 

  52. 

  53. #undef  vp8_fdct_walsh_short4x4
    54. 

  54. #define vp8_fdct_walsh_short4x4 vp8_short_walsh4x4_neon
    55. 

  55. #endif
    56. 

  56. 

  57. #endif
    58. 

  58. 

  59. #endif
    60.