root/platform/ixus700_sd500/platform_camera.h

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INCLUDED FROM


   1 // Camera - ixus700_sd500 - platform_camera.h
   2 
   3 // This file contains the various settings values specific to the ixus700_sd500 camera.
   4 // This file is referenced via the 'include/camera.h' file and should not be loaded directly.
   5 
   6 // If adding a new settings value put a suitable default in 'include/camera.h',
   7 // along with documentation on what the setting does and how to determine the correct value.
   8 // If the setting should not have a default value then add it in 'include/camera.h'
   9 // using the '#undef' directive along with appropriate documentation.
  10 
  11 // Override any default values with your camera specific values in this file. Try and avoid
  12 // having override values that are the same as the default value.
  13 
  14 // When overriding a setting value there are two cases:
  15 // 1. If removing the value, because it does not apply to your camera, use the '#undef' directive.
  16 // 2. If changing the value it is best to use an '#undef' directive to remove the default value
  17 //    followed by a '#define' to set the new value.
  18 
  19 // When porting CHDK to a new camera, check the documentation in 'include/camera.h'
  20 // for information on each setting. If the default values are correct for your camera then
  21 // don't override them again in here.
  22 
  23     #define CAM_PROPSET                     1
  24 
  25     #define CAM_RAW_ROWPIX                  3152    // for 7 MP
  26     #define CAM_RAW_ROWS                    2340    // for 7 MP
  27 
  28     #undef  CAM_CIRCLE_OF_CONFUSION
  29     #define CAM_CIRCLE_OF_CONFUSION         6   // CoC value for camera/sensor (see http://www.dofmaster.com/digital_coc.html)
  30 
  31     #undef  CAM_USE_ZOOM_FOR_MF
  32     #define CAM_DRAW_EXPOSITION             1
  33     #undef  CAM_HAS_ERASE_BUTTON
  34     #undef  CAM_HAS_IRIS_DIAPHRAGM
  35     #define CAM_HAS_ND_FILTER               1
  36     #undef  CAM_HAS_MANUAL_FOCUS
  37     #undef  CAM_HAS_USER_TV_MODES
  38     #define CAM_SHOW_OSD_IN_SHOOT_MENU      1
  39     #undef  CAM_HAS_IS
  40     #define CAM_MULTIPART                   1
  41     #define CAM_AF_SCAN_DURING_VIDEO_RECORD 1
  42 
  43     #define CAM_DNG_LENS_INFO               { 77,10, 231,10, 28,10, 49,10 } // See comments in camera.h
  44     // pattern
  45     #define cam_CFAPattern                  0x02010100 // Red  Green  Green  Blue
  46     // color
  47     #define CAM_COLORMATRIX1             \
  48       15265, 1,   -6193,  1,   -1558, 1, \
  49       -4125, 1,   12116,  1,    2010, 1, \
  50        -888, 1,    1639,  1,    5220, 1
  51 
  52     #define cam_CalibrationIlluminant1      17      // Standard light A
  53     // cropping
  54     #define CAM_JPEG_WIDTH                  3072
  55     #define CAM_JPEG_HEIGHT                 2304
  56     #define CAM_ACTIVE_AREA_X1              38
  57     #define CAM_ACTIVE_AREA_Y1              14
  58     #define CAM_ACTIVE_AREA_X2              3146
  59     #define CAM_ACTIVE_AREA_Y2              2338
  60     // camera name
  61     #define PARAM_CAMERA_NAME               2       // parameter number for GetParameterData
  62     #define DNG_EXT_FROM                    ".DPS"
  63 
  64 //    #define REMOTE_SYNC_STATUS_LED     0xC0xxyyyy        // specifies an LED that turns on while camera waits for USB remote to sync
  65 
  66     #define CAM_WAIT_FOR_FILESYSTEM         1       // wait for 'file_system_started' on startup
  67 
  68     // "real" to "market" conversion definitions
  69     #define SV96_MARKET_OFFSET              20          // market-real sv96 conversion value
  70 
  71     // Conversion values for pow(2,-20/96) 'market' to 'real', and pow(2,20/96) 'real' to 'market'
  72     // Uses integer arithmetic to avoid floating point calculations. Values choses to get as close
  73     // to the desired multiplication factor as possible within normal ISO range.
  74     #define ISO_MARKET_TO_REAL_MULT         3545
  75     #define ISO_MARKET_TO_REAL_SHIFT        12
  76     #define ISO_MARKET_TO_REAL_ROUND        2048
  77     #define ISO_REAL_TO_MARKET_MULT         9465
  78     #define ISO_REAL_TO_MARKET_SHIFT        13
  79     #define ISO_REAL_TO_MARKET_ROUND        4096
  80 
  81 //--------------------------------------------------

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