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/ Developer CD Series 1998 January: Mac OS SDK / Dev.CD Jan 98 SDK2.toast / Development Kits (Disc 2) / QuickTake Digital Camera / MyQuickTakeApp 1.0.2 ƒ / Headers / CameraUtils.h next >
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C/C++ Source or Header  |  1994-11-26  |  1.8 KB  |  54 lines  |  [TEXT/MMCC]
  1. /*
  2.     File:        CameraUtils.h
  3.     
  4.     Contains:    My Application Shell.
  5.  
  6.     Written by:    John Wang
  7.  
  8.     Copyright:    © 1994 by Apple Computer, Inc., all rights reserved.
  9.  
  10.     Change History (most recent first):
  11.  
  12.         <1>        09/30/94    JW        New.
  13.  
  14.     To Do:
  15.     
  16. */
  17.  
  18. #ifdef THINK_C
  19. #define        applec
  20. #endif
  21.  
  22. #define        kUnknownCamera    0
  23. #define        kVenusCamera    1
  24. #define        kNimbusCamera    2
  25.  
  26. /* ------------------------------------------------------------------------- */
  27.  
  28. //    Camera connection...
  29. OSErr    OpenCameraDriver(CameraData *camData);
  30. OSErr    CloseCameraDriver(CameraData camData);
  31. OSErr    ConnectCamera(CameraData camData, CmPortInfoHandle *portInfoHandle, short *cameraType);
  32. OSErr    DisconnectCamera(CameraData camData, CmPortInfoHandle    portInfoHandle);
  33.  
  34. //    Camera functions.
  35. OSErr    GrabOnePicture(CameraData camData, short cameraType, short imageNumber, PicHandle *pict, Handle *thumbnail,
  36.                         ThumbnailHeader *thumbnailHeader, CmPictureInfo *pictureInfo);
  37. OSErr    GrabOneImage(CameraData camData, short imageNumber, Handle *imageBuffer, Handle *thumbnailBuffer,
  38.                     CmPictureInfo *pictureInfo);
  39. OSErr    GetCameraInfo(CameraData camData, CmCameraInfo *cameraInfo);
  40. OSErr    GetCameraMatrix(CameraData camData, CmColorMatrixPtr cameraMatrix);
  41. OSErr    GetCameraDecompTable(CameraData camData, BufferPtr decompTable);
  42.  
  43. //    Complete camera functions.
  44. OSErr    GrabOnePictureComplete(short imageNumber, PicHandle *pict, Handle *thumbnail,
  45.                         ThumbnailHeader *thumbnailHeader, CmPictureInfo *pictureInfo);
  46. OSErr    GrabOneImageComplete(short imageNumber, Handle *imageBuffer, Handle *thumbnailBuffer,
  47.                 CmPictureInfo *pictureInfo, short *cameraType);
  48. OSErr    GetCameraInfoComplete(CmCameraInfo *cameraInfo);
  49. OSErr    GetCameraMatrixComplete(CmColorMatrixPtr colorMatrix);
  50. OSErr    GetCameraDecompTableComplete(BufferPtr decompTable);
  51.  
  52. //    Utilities.
  53. void    GetPictureFrame(PicHandle pict, Boolean everyPixel, Rect *myRect);
  54.