root/platform/a2100/platform_camera.h

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INCLUDED FROM


   1 // Camera - a2100 - platform_camera.h
   2 
   3 // This file contains the various settings values specific to the a2100 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                     2
  24     #define CAM_DRYOS                       1
  25 
  26     #define CAM_RAW_ROWPIX                  4104    // Found @0xffcc7c70
  27     #define CAM_RAW_ROWS                    3048    // Found @0xffcc7c78
  28 
  29 // left as test
  30 
  31     #undef CAM_USE_ZOOM_FOR_MF                      // Zoom lever can be used for manual focus adjustments
  32 
  33     #define  CAM_DRAW_EXPOSITION            1       // Output expo-pair on screen (for cameras which (sometimes) don't do that)
  34     #undef CAM_HAS_ERASE_BUTTON                     // Camera has dedicated erase button
  35     #undef CAM_HAS_IRIS_DIAPHRAGM                   // Camera has real diaphragm mechanism (http://en.wikipedia.org/wiki/Diaphragm_%28optics%29)
  36     #define CAM_HAS_ND_FILTER               1       // Camera has build-in ND filter
  37     #undef CAM_HAS_MANUAL_FOCUS                     // Camera has manual focus mode
  38     #undef CAM_HAS_USER_TV_MODES                    // Camera has tv-priority or manual modes with ability to set tv value
  39 
  40     //#undef  CAM_SHOW_OSD_IN_SHOOT_MENU              // On some cameras Canon shoot menu has additional functionality and useful in this case to see CHDK OSD in this mode
  41 
  42     #define CAM_MULTIPART                   1
  43     #undef  CAM_VIDEO_CONTROL
  44     #define CAM_VIDEO_QUALITY_ONLY          1
  45 
  46     #define  CAM_REAR_CURTAIN               1       // Camera do not have front/rear curtain flash sync in menu
  47     //#undef  CAM_BRACKETING                        // Cameras that have bracketing (focus & ev) in original firmware already, most likely s- & g-series (propcase for digic III not found yet!)
  48 
  49     #undef  CAM_UNCACHED_BIT
  50     #define CAM_UNCACHED_BIT                0x40000000 // Found @0xffc16e84
  51 
  52     #undef CAM_SENSOR_BITS_PER_PIXEL
  53     #define CAM_SENSOR_BITS_PER_PIXEL       12          // Bits per pixel. 10 is standard, 12 is supported except for curves
  54 
  55     // Older cameras had a screen/bitmap buffer that was 360 pixels wide (or 480 for wide screen models)
  56     // CHDK was built around this 360 pixel wide display model
  57     // Newer cameras have a 720 pixel wide bitmap (960 for wide screen cameras)
  58     // To accomadate this the CHDK co-ordinate system assumes a 360/480 wide buffer and the
  59     // pixel drawing routines draw every pixel twice to scale the image up to the actual buffer size
  60     // Define CAM_USES_ASPECT_CORRECTION with a value of 1 to enable this scaled display
  61     #undef  CAM_USES_ASPECT_CORRECTION   
  62     #define CAM_USES_ASPECT_CORRECTION      1       //camera uses the modified graphics primitives to map screens an viewports to buffers more sized 
  63     #undef CAM_BITMAP_WIDTH
  64     #define CAM_BITMAP_WIDTH                720     // Actual width of bitmap screen in bytes
  65 
  66     #define CAM_QUALITY_OVERRIDE            1       // define this in platform_camera.h to enable 'Super Fine' JPEG compression mode
  67                                                     // used to allow super fine JPEG option on cameras where this has been removed
  68                                                     // from the Canon menu. Note: may not actually work on all cameras.
  69 
  70 // RAW & DNG related values
  71     #undef  DEFAULT_RAW_EXT 
  72     #define DEFAULT_RAW_EXT                 2       // use .CR2            // extension to use for raw (see raw_exts in conf.c)
  73     #define CAM_JPEG_WIDTH                  4000
  74     #define CAM_JPEG_HEIGHT                 3000
  75 
  76     #define CAM_ACTIVE_AREA_X1              20
  77     #define CAM_ACTIVE_AREA_Y1              24
  78     #define CAM_ACTIVE_AREA_X2              4020 
  79     #define CAM_ACTIVE_AREA_Y2              3024
  80 
  81     #define cam_CFAPattern                  0x01000201  // GBRG         // Camera Bayer sensor data layout (DNG colors are messed up if not correct - should be either 0x01000201 = [Green Blue Red Green]  or 0x02010100 = [Red  Green  Green  Blue]
  82 
  83     #define CAM_COLORMATRIX1                               \
  84      793137,  1000000, -271722, 1000000, -113158, 1000000, \
  85      -55013,  1000000,  541027, 1000000,   32394, 1000000, \
  86       21921,  1000000,   71395, 1000000,  181847, 1000000               // DNG color profile matrix
  87     #define cam_CalibrationIlluminant1      1       // Daylight         // DNG color profile illuminant - set it to 17 for standard light A
  88 
  89 //A2100 36-216mm (35mm equiv), F3.2 - F5.9, 
  90     //#undef  CAM_DNG_LENS_INFO                       // Define this to include camera lens information in DNG files
  91                                                     // Value should be an array of 4 DNG 'RATIONAL' values specifying
  92                                                     //   - min focal length in mm
  93                                                     //   - max focal length in mm
  94                                                     //   - max aperture at min focal length
  95                                                     //   - max aperture at max focal length
  96                                                     // E.G - SX30 = { 43,10, 1505,10, 27,10, 58,10 }
  97                                                     //            = 4.3 - 150.5mm, f/2.7 - f.5.8
  98                                                     // Each pair of integers is one 'RATIONAL' value (numerator,denominator)
  99 
 100     #define CAM_DNG_LENS_INFO               { 360,10, 2160,10, 32,10, 59,10 } // See comments in camera.h
 101 
 102     #define  PARAM_CAMERA_NAME              4      // parameter number for GetParameterData to get camera name
 103 
 104     //#undef CAM_DRIVE_MODE_FROM_TIMER_MODE           // use PROPCASE_TIMER_MODE to check for multiple shot custom timer.
 105                                                     // Used to enabled bracketing in custom timer, required on many recent cameras
 106                                                     // see http://chdk.setepontos.com/index.php/topic,3994.405.html
 107 
 108     //#undef CAM_LOAD_CUSTOM_COLORS                   // Define to enable loading CHDK custom colors into the camera color palette
 109                                                     // requires load_chdk_palette() and vid_get_bitmap_active_palette() to be defined
 110                                                     // correctly for the camera along with
 111     //#undef CAM_USE_COLORED_ICONS                    // If the color palette contains enough shades of red, green, yellow and grey
 112                                                     // defined then enable this use the better icons (from CHDK-DE). See gui_batt.c
 113                                                     // and gui_space.c.
 114 
 115     #define CAM_HAS_FILEWRITETASK_HOOK      1       // file write hook for remote capture etc
 116 
 117     #define REMOTE_SYNC_STATUS_LED          0xC022000C  // specifies an LED that turns on while camera waits for USB remote to sync
 118 
 119     #define CAM_SD_OVER_IN_AF               1
 120     #define CAM_SD_OVER_IN_AFL              1
 121     #define CAM_SD_OVER_IN_MF               1
 122 
 123 //--------------------------------------------------

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