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mytypes.h
资源名称：8202s.rar　[点击查看]
上传用户：poi891205
上传日期：2013-07-15
资源大小：9745k
文件大小：3k
源码类别：

DVD

开发平台：

C/C++

mytypes.h：源码内容
  1. #ifndef __MY_TYPES_H
  2. #define __MY_TYPES_H
  4. //
  5. // Picture Coding Extension
  6. //
  7. typedef union
  8. {
  9. UINT16 para;
  10. struct {
  11. unsigned progressiveframe : 1; // D[0]
  12. unsigned chroma420type : 1; // D[1]
  13. unsigned repeatfirstfield : 1; // D[2]
  14. unsigned alterscan : 1; // D[3]
  15. unsigned intraVLCformat : 1; // D[4]
  16. unsigned Qscaletype : 1; // D[5]
  17. unsigned concealMotionVectors : 1; // D[6]
  18. unsigned framePredframeDCT : 1; // D[7]
  19. unsigned topfieldfirst : 1; // D[8]
  20. unsigned picture_struct : 2; // D[9:10]
  21. unsigned intraDCprecision : 2; // D[11:12]
  22. unsigned reserved : 1; // D[13]
  23. unsigned last_picture : 1; // D[14]
  24. unsigned second_field : 1; // D[15]
  25. } ext0_field;
  27. struct {
  28. unsigned framepic : 1; // D[0]
  29. unsigned forwardframe : 1; // D[1]
  30. unsigned reconstframe : 2; // D[2:3]
  31. unsigned fieldId : 1; // D[4]
  32. } ext1_field;
  33. } PicCod_Ext;
  35. //
  36. // MacroBlock
  37. //
  38. typedef union
  39. {
  40. UINT16 para;
  41. struct {
  42. unsigned quant : 1; // D[0]
  43. unsigned motionforward : 1; // D[1]
  44. unsigned motionbackward : 1; // D[2]
  45. unsigned pattern : 1; // D[3]
  46. unsigned intra : 1; // D[4]
  47. unsigned spatialtemporal: 1; // D[5]
  48. unsigned motiontype : 2; // D[6:7]
  49. unsigned DCTtype : 1; // D[8]
  50. } field;
  51. } MBType;
  53. typedef union
  54. {
  55. UINT16 para;
  56. struct {
  57. unsigned tv_mode : 1; // D[0]
  58. unsigned p_scan : 1; // D[1]
  59. unsigned line_buf_disable : 1; // D[2]
  60. unsigned luma_v_inter_disable : 1; // D[3]
  61. unsigned chroma_v_inter_disable : 1; // D[4]
  62. unsigned game_mode : 1; // D[5]
  63. unsigned color_index_trans_mode : 1; // D[6]
  64. unsigned sdram_reorder_disable : 1; // D[7]
  65. unsigned quasi_inter : 1; // D[8]
  66. unsigned mem_map_mode : 2; // D[9:10]
  67. unsigned dithering666 : 1; // D[11]
  68. } _vpp;
  70. struct {
  71. unsigned video_disable : 1; // D[0]
  72. unsigned source_pic_structure : 1; // D[1]
  73. unsigned single_field_display_mode : 1; // D[2]
  74. unsigned display_field_id : 1; // D[3]
  75. unsigned chroma_resampling_mode : 2; // D[4:5]
  76. unsigned initial_accumulator : 9; // D[6:14]
  77. } _ds;
  79. struct {
  80. unsigned deinterlace_enable : 1; // D[0]
  81. unsigned deflicker : 1; // D[1]
  82. unsigned dipconfig : 4; // D[2:5]
  83. unsigned half_Ref_Pix_mode : 1; // D[6]
  84. unsigned double_ref_pix_distance : 1; // D[7]
  85. } _dip_cfg;
  87. struct {
  88. unsigned mv_detect_threshold : 7; // D[0:6]
  89. unsigned reserved1 : 1; // D[7]
  90. unsigned cross_fading_speed : 7; // D[8:14]
  91. unsigned reserved2 : 1; // D[15]
  92. } _dip_param;
  93. } DS_CFG;
  95. #endif //__MY_TYPES_H