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vmix.h
Package: ST_5105DTV.rar　[view]
Upload User: fy98168
Upload Date: 2015-06-26
Package Size: 13771k
Code Size: 2k
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DVD

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C/C++

vmix.h：Code Content
  1. /*****************************************************************************
  3. File Name  : vmix.h
  5. Description: 5105 VMIX header
  7. COPYRIGHT (C) STMicroelectronics 2005.
  8. *****************************************************************************/
  10. /* Define to prevent recursive inclusion */
  12. #ifndef __VMIX_H
  13. #define __VMIX_H
  15. /* Includes --------------------------------------------------------------- */
  17. #include "stddefs.h"    /* STAPI includes */
  18. #include "stvmix.h"
  20. /* Exported Types ------------------------------------------------------ */
  22. /* Exported Constants -------------------------------------------------- */
  24. /* Exported Variables -------------------------------------------------- */
  26. extern STVMIX_Handle_t g_KB_VmixHandle;
  27. extern ST_DeviceName_t g_KB_VmixDeviceName;
  29. /* Exported Macros ----------------------------------------------------- */
  31. #define KB_VMIX_DEVICE_TYPE                STVMIX_COMPOSITOR_FIELD_COMBINED_422//STVMIX_COMPOSITOR
  32. #define KB_VMIX_BASE_ADDRESS               0
  33. #define KB_VMIX_DEVICE_BASE_ADDRESS        0
  35. #ifndef KB_VMIX_COMPO_BASE_ADDRESS
  36.     #define KB_VMIX_COMPO_BASE_ADDRESS          (BLITTER_BASE_ADDRESS + 0xA00)
  37. #endif
  39. #ifndef  KB_VMIX_GDMA_BASE_ADDRESS
  40.     #define KB_VMIX_GDMA_BASE_ADDRESS           ST5105_GDMA1_BASE_ADDR
  41. #endif
  43. #ifndef  KB_MIX_TILE_RAM_BASE_ADDRESS
  44.     #define KB_MIX_TILE_RAM_BASE_ADDRESS       ST5105_TILE_RAM_BASE_ADDRESS
  45. #endif
  47. #ifndef  KB_MIX_TILE_RAM_SIZE
  48.     #define KB_MIX_TILE_RAM_SIZE               16*1024 /*64*1024*/
  49. #endif
  52. /* Exported Functions -------------------------------------------------- */
  54. ST_ErrorCode_t KB_VmixSetup(void);
  55. ST_ErrorCode_t KB_VmixSetScreenParams(void);
  56. //added by whale 07/06/26
  57. ST_ErrorCode_t KB_VmixSetAspectRatio(STGXOBJ_AspectRatio_t nAspectRatio);
  60. #endif /* __VMIX_H */
  62. /* EOF --------------------------------------------------------------------- */