/[pkg-spca5xx]/gspca/branches/upstream/current/Vimicro/vc032x.h
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revision 202 by kelmo-guest, Tue Jan 9 00:21:13 2007 UTC revision 203 by kelmo-guest, Wed May 2 12:57:11 2007 UTC
# Line 38  static __u16 vc0321_getcolors(struct usb Line 38  static __u16 vc0321_getcolors(struct usb
38  static void vc0321_setbrightness(struct usb_spca50x *spca50x);  static void vc0321_setbrightness(struct usb_spca50x *spca50x);
39  static void vc0321_setcontrast(struct usb_spca50x *spca50x);  static void vc0321_setcontrast(struct usb_spca50x *spca50x);
40  static void vc0321_setcolors(struct usb_spca50x *spca50x);  static void vc0321_setcolors(struct usb_spca50x *spca50x);
 ;  
41  static void vc0321_setAutobright(struct usb_spca50x *spca50x);  static void vc0321_setAutobright(struct usb_spca50x *spca50x);
42  static void vc0321_setquality(struct usb_spca50x *spca50x);  static void vc0321_setquality(struct usb_spca50x *spca50x);
43  static int vc0321_sofdetect(struct usb_spca50x *spca50x,struct spca50x_frame *frame, unsigned char *cdata,int *iPix, int seqnum, int *datalength);  static int vc0321_sofdetect(struct usb_spca50x *spca50x,struct spca50x_frame *frame, unsigned char *cdata,int *iPix, int seqnum, int *datalength);
44    /*******************      Banding flilter   ***********************/
45    static void vc0321_set50HZ(struct usb_spca50x *spca50x);
46    static void vc0321_set60HZ(struct usb_spca50x *spca50x);
47    static void vc0321_setNoFliker(struct usb_spca50x *spca50x);
48  /*******************     Camera Private     ***********************/  /*******************     Camera Private     ***********************/
49    
50  /******************************************************************/  /******************************************************************/
# Line 61  static struct cam_operation fvc0321 = { Line 64  static struct cam_operation fvc0321 = {
64          .set_quality = vc0321_setquality,          .set_quality = vc0321_setquality,
65          .cam_shutdown = vc0321_shutdown,          .cam_shutdown = vc0321_shutdown,
66          .sof_detect = vc0321_sofdetect,          .sof_detect = vc0321_sofdetect,
67            .set_50HZ   = vc0321_set50HZ,
68            .set_60HZ   = vc0321_set60HZ,
69            .set_50HZScale   = vc0321_set50HZ,
70            .set_60HZScale   = vc0321_set60HZ,
71            .set_NoFliker    = vc0321_setNoFliker,
72            .set_NoFlikerScale    = vc0321_setNoFliker,
73   };   };
74   typedef struct {   typedef struct {
75          int sensorId;          int sensorId;
# Line 508  static void vc0321_setcolors(struct usb_ Line 517  static void vc0321_setcolors(struct usb_
517   spca50x->colour = 0;   spca50x->colour = 0;
518  }  }
519    
520    static void vc0321_set50HZ(struct usb_spca50x *spca50x) {
521         switch (spca50x->sensor) {
522          case SENSOR_OV7660:
523              vc0321WriteVector(spca50x, ov7660_50HZ);
524          break;
525          default:
526          break;
527         }
528     }
529    
530    static void vc0321_set60HZ(struct usb_spca50x *spca50x) {
531         switch (spca50x->sensor) {
532          case SENSOR_OV7660:
533              vc0321WriteVector(spca50x, ov7660_60HZ);
534          break;
535          default:
536          break;
537         }
538     }
539    
540    static void vc0321_setNoFliker(struct usb_spca50x *spca50x) {
541         switch (spca50x->sensor) {
542          case SENSOR_OV7660:
543              vc0321WriteVector(spca50x, ov7660_NoFliker);
544          break;
545          default:
546          break;
547         }
548    
549     }
550    
551  static int vc0321_sofdetect(struct usb_spca50x *spca50x,struct spca50x_frame *frame, unsigned char *cdata,int *iPix, int seqnum, int *datalength)  static int vc0321_sofdetect(struct usb_spca50x *spca50x,struct spca50x_frame *frame, unsigned char *cdata,int *iPix, int seqnum, int *datalength)
552  {  {
553    
554                  if (cdata[0] == 0xFF && cdata[1] == 0xD8) {                  if (cdata[0] == 0xFF && cdata[1] == 0xD8) {
555                  // FIXME how can we change Hstart ??  
                         if(spca50x->sensor == SENSOR_OV7660)  
                         *iPix = 44 ;// 46;      //18 remove 0xff 0xd8;  
                         else  
556                          *iPix = 46 ;                          *iPix = 46 ;
557                       PDEBUG(5,                       PDEBUG(5,
558                             "vc0321 header packet found datalength %d !!",                             "vc0321 header packet found datalength %d !!",
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