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/H264Dec/source/h264bsd_intra_prediction.h

http://github.com/mbebenita/Broadway
C Header | 81 lines | 27 code | 17 blank | 37 comment | 0 complexity | 5786afe5f897a04663f4f42887d84b0e MD5 | raw file
Possible License(s): BSD-3-Clause 
    

  1. /*
    2. 

  2.  * Copyright (C) 2009 The Android Open Source Project
    3. 

  3.  *
    4. 

  4.  * Licensed under the Apache License, Version 2.0 (the "License");
    5. 

  5.  * you may not use this file except in compliance with the License.
    6. 

  6.  * You may obtain a copy of the License at
    7. 

  7.  *
    8. 

  8.  *      http://www.apache.org/licenses/LICENSE-2.0
    9. 

  9.  *
    10. 

  10.  * Unless required by applicable law or agreed to in writing, software
    11. 

  11.  * distributed under the License is distributed on an "AS IS" BASIS,
    12. 

  12.  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13. 

  13.  * See the License for the specific language governing permissions and
    14. 

  14.  * limitations under the License.
    15. 

  15.  */
    16. 

  16. 

  17. /*------------------------------------------------------------------------------
    18. 

    19. 

  19.     Table of contents
    20. 

    21. 

  21.     1. Include headers
    22. 

  22.     2. Module defines
    23. 

  23.     3. Data types
    24. 

  24.     4. Function prototypes
    25. 

    26. 

  26. ------------------------------------------------------------------------------*/
    27. 

  27. 

  28. #ifndef H264SWDEC_INTRA_PREDICTION_H
    29. 

  29. #define H264SWDEC_INTRA_PREDICTION_H
    30. 

  30. 

  31. /*------------------------------------------------------------------------------
    32. 

  32.     1. Include headers
    33. 

  33. ------------------------------------------------------------------------------*/
    34. 

  34. 

  35. #include "basetype.h"
    36. 

  36. #include "h264bsd_image.h"
    37. 

  37. #include "h264bsd_macroblock_layer.h"
    38. 

  38. 

  39. /*------------------------------------------------------------------------------
    40. 

  40.     2. Module defines
    41. 

  41. ------------------------------------------------------------------------------*/
    42. 

  42. 

  43. /*------------------------------------------------------------------------------
    44. 

  44.     3. Data types
    45. 

  45. ------------------------------------------------------------------------------*/
    46. 

  46. 

  47. /*------------------------------------------------------------------------------
    48. 

  48.     4. Function prototypes
    49. 

  49. ------------------------------------------------------------------------------*/
    50. 

  50. #ifndef H264DEC_OMXDL
    51. 

  51. u32 h264bsdIntraPrediction(mbStorage_t *pMb, macroblockLayer_t *mbLayer,
    52. 

  52.     image_t *image, u32 mbNum, u32 constrainedIntraPred, u8 *data);
    53. 

  53. 

  54. u32 h264bsdIntra4x4Prediction(mbStorage_t *pMb, u8 *data,
    55. 

  55.                               macroblockLayer_t *mbLayer,
    56. 

  56.                               u8 *above, u8 *left, u32 constrainedIntraPred);
    57. 

  57. u32 h264bsdIntra16x16Prediction(mbStorage_t *pMb, u8 *data, i32 residual[][16],
    58. 

  58.     u8 *above, u8 *left, u32 constrainedIntraPred);
    59. 

  59. 

  60. u32 h264bsdIntraChromaPrediction(mbStorage_t *pMb, u8 *data, i32 residual[][16],
    61. 

  61.     u8 *above, u8 *left, u32 predMode, u32 constrainedIntraPred);
    62. 

  62. 

  63. void h264bsdGetNeighbourPels(image_t *image, u8 *above, u8 *left, u32 mbNum);
    64. 

  64. 

  65. #else
    66. 

  66. 

  67. u32 h264bsdIntra4x4Prediction(mbStorage_t *pMb, u8 *data,
    68. 

  68.                               macroblockLayer_t *mbLayer,
    69. 

  69.                               u8 *pImage, u32 width,
    70. 

  70.                               u32 constrainedIntraPred, u32 block);
    71. 

  71. 

  72. u32 h264bsdIntra16x16Prediction(mbStorage_t *pMb, u8 *data, u8 *pImage,
    73. 

  73.                             u32 width, u32 constrainedIntraPred);
    74. 

  74. 

  75. u32 h264bsdIntraChromaPrediction(mbStorage_t *pMb, u8 *data, image_t *image,
    76. 

  76.                                         u32 predMode, u32 constrainedIntraPred);
    77. 

  77. 

  78. #endif
    79. 

  79. 

  80. #endif /* #ifdef H264SWDEC_INTRA_PREDICTION_H */
    81. 

  81. 

  82.