?? zc3xx.h
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static void zc3xx_setNoFlikerScale(struct usb_spca50x *spca50x) { switch (spca50x->sensor) { case SENSOR_OV7620: zc3xxWriteVector(spca50x, OV7620_NoFlikerScale); break; default: break; } }static void zc3xx_setcontrast(struct usb_spca50x *spca50x){ __u16 contrast; int gm0 = 0; int gr0 = 0; int index = 0; int i; /* now get the index of gamma table */ contrast = zc3xx_getcontrast(spca50x); if ((index = contrast >> 13) > 6) index = 6; PDEBUG(2, "starting new table index %d ", index); for (i = 0; i < 16; i++) { gm0 = Tgamma[i] * index >> 2; gr0 = Tgradient[i] * index >> 2; spca5xxRegWrite(spca50x->dev, 0xa0, CLAMP(gm0), 0x0120 + i, NULL, 0); //brightness spca5xxRegWrite(spca50x->dev, 0xa0, CLAMP(gr0), 0x0130 + i, NULL, 0); // contrast //PDEBUG(0,"i %d gamma %d gradient %d",i ,Tgamma[i],Tgradient[i]); }}static int zc3xx_init(struct usb_spca50x *spca50x){ spca5xxRegWrite(spca50x->dev, 0xa0, 0x01, 0x0000, NULL, 0); /*spca5xxRegWrite(spca50x->dev, 0x0a, 0xc8, 0x307b, NULL, 0);*/ return 0;}static void set_zc3xxVGA(struct usb_spca50x *spca50x){ memset(spca50x->mode_cam, 0x00, TOTMODE * sizeof(struct mwebcam)); spca50x->mode_cam[VGA].width = 640; spca50x->mode_cam[VGA].height = 480; spca50x->mode_cam[VGA].t_palette = P_JPEG | P_RAW | P_YUV420 | P_RGB32 | P_RGB24 | P_RGB16; spca50x->mode_cam[VGA].pipe = 1023; spca50x->mode_cam[VGA].method = 0; spca50x->mode_cam[VGA].mode = 0; spca50x->mode_cam[PAL].width = 384; spca50x->mode_cam[PAL].height = 288; spca50x->mode_cam[PAL].t_palette = P_YUV420 | P_RGB32 | P_RGB24 | P_RGB16; spca50x->mode_cam[PAL].pipe = 1023; spca50x->mode_cam[PAL].method = 1; spca50x->mode_cam[PAL].mode = 0; spca50x->mode_cam[SIF].width = 352; spca50x->mode_cam[SIF].height = 288; spca50x->mode_cam[SIF].t_palette = P_YUV420 | P_RGB32 | P_RGB24 | P_RGB16; spca50x->mode_cam[SIF].pipe = 1023; spca50x->mode_cam[SIF].method = 1; spca50x->mode_cam[SIF].mode = 0; spca50x->mode_cam[CIF].width = 320; spca50x->mode_cam[CIF].height = 240; spca50x->mode_cam[CIF].t_palette = P_JPEG | P_RAW | P_YUV420 | P_RGB32 | P_RGB24 | P_RGB16; spca50x->mode_cam[CIF].pipe = 1023; spca50x->mode_cam[CIF].method = 0; spca50x->mode_cam[CIF].mode = 1; spca50x->mode_cam[QPAL].width = 192; spca50x->mode_cam[QPAL].height = 144; spca50x->mode_cam[QPAL].t_palette = P_YUV420 | P_RGB32 | P_RGB24 | P_RGB16; spca50x->mode_cam[QPAL].pipe = 1023; spca50x->mode_cam[QPAL].method = 1; spca50x->mode_cam[QPAL].mode = 1; spca50x->mode_cam[QSIF].width = 176; spca50x->mode_cam[QSIF].height = 144; spca50x->mode_cam[QSIF].t_palette = P_YUV420 | P_RGB32 | P_RGB24 | P_RGB16; spca50x->mode_cam[QSIF].pipe = 1023; spca50x->mode_cam[QSIF].method = 1; spca50x->mode_cam[QSIF].mode = 1;}static void set_zc3xxSIF(struct usb_spca50x *spca50x){ memset(spca50x->mode_cam, 0x00, TOTMODE * sizeof(struct mwebcam)); spca50x->mode_cam[SIF].width = 352; spca50x->mode_cam[SIF].height = 288; spca50x->mode_cam[SIF].t_palette = P_JPEG | P_RAW | P_YUV420 | P_RGB32 | P_RGB24 | P_RGB16; spca50x->mode_cam[SIF].pipe = 1023; spca50x->mode_cam[SIF].method = 0; spca50x->mode_cam[SIF].mode = 0; spca50x->mode_cam[CIF].width = 320; spca50x->mode_cam[CIF].height = 240; spca50x->mode_cam[CIF].t_palette = P_YUV420 | P_RGB32 | P_RGB24 | P_RGB16; spca50x->mode_cam[CIF].pipe = 1023; spca50x->mode_cam[CIF].method = 1; spca50x->mode_cam[CIF].mode = 0; spca50x->mode_cam[QPAL].width = 192; spca50x->mode_cam[QPAL].height = 144; spca50x->mode_cam[QPAL].t_palette = P_YUV420 | P_RGB32 | P_RGB24 | P_RGB16; spca50x->mode_cam[QPAL].pipe = 1023; spca50x->mode_cam[QPAL].method = 1; spca50x->mode_cam[QPAL].mode = 0; spca50x->mode_cam[QSIF].width = 176; spca50x->mode_cam[QSIF].height = 144; spca50x->mode_cam[QSIF].t_palette = P_JPEG | P_RAW | P_YUV420 | P_RGB32 | P_RGB24 | P_RGB16; spca50x->mode_cam[QSIF].pipe = 1023; spca50x->mode_cam[QSIF].method = 0; spca50x->mode_cam[QSIF].mode = 1;}static int zc3xx_config(struct usb_spca50x *spca50x){ int sensor = 0; __u8 bsensor = 0; spca50x->qindex = 1; sensor = zcxx_probeSensor(spca50x); switch (sensor) { case -1: if (spca50x->sensor == SENSOR_OV7620) { PDEBUG(0, " Sensor OV7620"); set_zc3xxVGA(spca50x); }else if (spca50x->sensor = SENSOR_TAS5130C){ PDEBUG(0, "Find Sensor UNKNOW_0 force Tas5130"); set_zc3xxVGA(spca50x); } break; case 0: PDEBUG(0, "Find Sensor HV7131B"); spca50x->sensor = SENSOR_HV7131B; set_zc3xxVGA(spca50x); break; case 1: PDEBUG(0, "Find Sensor SIF UNKNOW_1"); break; case 0x02: PDEBUG(0, "Find Sensor UNKNOW_2"); break; case 0x04: PDEBUG(0, "Find Sensor CS2102"); spca50x->sensor = SENSOR_CS2102; set_zc3xxVGA(spca50x); break; case 5: PDEBUG(0, "Find Sensor SIF UNKNOW_5"); break; case 0x06: PDEBUG(0, "Find Sensor OV7630C"); spca50x->sensor = SENSOR_OV7630C; set_zc3xxVGA(spca50x); break; case 7: PDEBUG(0, "Find Sensor SIF UNKNOW_7"); break; case 0x08: PDEBUG(0, "Find Sensor HDCS2020(b)"); spca50x->sensor = SENSOR_HDCS2020b; set_zc3xxVGA(spca50x); break; case 9: PDEBUG(0, "Find Sensor SIF UNKNOW_9"); break; case 0x0a: PDEBUG(0, "Find Sensor PB0330"); spca50x->sensor = SENSOR_PB0330; set_zc3xxVGA(spca50x); break; case 0x0b: PDEBUG(0, "Find Sensor SIF UNKNOW_b"); break; case 0x0c: PDEBUG(0, "Find Sensor ICM105T"); spca50x->sensor = SENSOR_ICM105A; set_zc3xxVGA(spca50x); break; case 0x0d: PDEBUG(0, "Find Sensor SIF UNKNOW_d"); break; case 0x0e: PDEBUG(0, "Find Sensor PAS202BCB"); spca50x->sensor = SENSOR_HDCS2020; set_zc3xxVGA(spca50x); break; case 0x0f: PDEBUG(0, "Find Sensor PAS106"); spca50x->sensor = SENSOR_PAS106; set_zc3xxSIF(spca50x); break; case 0x10: PDEBUG(0, "Find Sensor TAS5130"); spca50x->sensor = SENSOR_TAS5130C; set_zc3xxVGA(spca50x); break; case 0x11: PDEBUG(0, "Find Sensor HV7131R(c)"); spca50x->sensor = SENSOR_HV7131C; set_zc3xxVGA(spca50x); break; case 0x12: PDEBUG(0, "Find Sensor TAS5130"); spca50x->sensor = SENSOR_TAS5130C; set_zc3xxVGA(spca50x); break; case 0x13: PDEBUG(0, "Find Sensor MI0360"); spca50x->sensor = SENSOR_PB0330; set_zc3xxVGA(spca50x); break; }; if ((sensor == 0x02) || (sensor == 0x01) || (sensor == 0x05) || (sensor == 0x07) || (sensor == 0x09) || (sensor == 0x0b) || (sensor == 0x0d)) { PDEBUG(0, "Our Sensor is unknow at the moment please report mxhaard@free.fr "); return -EINVAL; } if ((sensor == -1) || (sensor == 0x10) || (sensor == 0x12)) { spca5xxRegWrite(spca50x->dev, 0xa0, 0x02, 0x0010, NULL, 0); spca5xxRegRead(spca50x->dev, 0xa1, 0x01, 0x0010, &bsensor, 1); } else { sensor = sensor & 0x0f; spca5xxRegWrite(spca50x->dev, 0xa0, sensor, 0x0010, NULL, 0); spca5xxRegRead(spca50x->dev, 0xa1, 0x01, 0x0010, &bsensor, 1); } /* switch the led off */ if( sensor == 0x06) spca5xxRegWrite(spca50x->dev,0xa0,0x01,0x0000,NULL,0); return 0;}static void zc3xx_setquality(struct usb_spca50x *spca50x){ __u8 quality = 0; quality = (spca50x->qindex) & 0xff; spca5xxRegWrite(spca50x->dev, 0xa0, quality, 0x0008, NULL, 0);}static void zc3xx_setAutobright(struct usb_spca50x *spca50x){ __u8 autoval = 0; if (spca50x->autoexpo) autoval = 0x42; else autoval = 0x02; spca5xxRegWrite(spca50x->dev, 0xa0, autoval, 0x0180, NULL, 0);}static void zc3xx_start(struct usb_spca50x *spca50x){ int err = 0; /* Assume start use the good resolution from spca50x->mode */ err = zcxx_probeSensor(spca50x); switch (spca50x->sensor) { case SENSOR_OV7620: if (spca50x->mode) { /* 320x240 */ err = zc3xxWriteVector(spca50x, OV7620_Initial); } else { /* 640x480 */ err = zc3xxWriteVector(spca50x, OV7620_InitialScale); } break; case SENSOR_TAS5130C: if (spca50x->mode) { /* 320x240 */ err = zc3xxWriteVector(spca50x, tas5130cxx_start_data); } else { /* 640x480 */ err = zc3xxWriteVector(spca50x, tas5130cxx_scale_data); } break; case SENSOR_ICM105A: if (spca50x->mode) { /* 320x240 */ err = zc3xxWriteVector(spca50x, icm105axx_start_data); } else { /* 640x480 */ err = zc3xxWriteVector(spca50x, icm105axx_scale_data); } break; case SENSOR_HDCS2020: if (spca50x->mode) { /* 320x240 */ err = zc3xxWriteVector(spca50x, hdcs2020xx_start_data); } else { /* 640x480 */ err = zc3xxWriteVector(spca50x, hdcs2020xx_scale_data); } break; case SENSOR_HDCS2020b: if (spca50x->mode) { /* 320x240 */ err = zc3xxWriteVector(spca50x, hdcs2020xb_start_data); } else { /* 640x480 */ err = zc3xxWriteVector(spca50x, hdcs2020xb_scale_data); } break; case SENSOR_HV7131B: if (spca50x->mode) { /* 320x240 */ err = zc3xxWriteVector(spca50x, hv7131bxx_start_data); } else { /* 640x480 */ err = zc3xxWriteVector(spca50x, hv7131bxx_scale_data); } break; case SENSOR_HV7131C: //HV7131R if (spca50x->mode) { /* 320x240 */ err = zc3xxWriteVector(spca50x, hv7131cxx_start_data); } else { /* 640x480 */ err = zc3xxWriteVector(spca50x, hv7131cxx_scale_data); } break; case SENSOR_PB0330: if (spca50x->mode) { /* 320x240 */ if ((spca50x->chip_revision == 0xc001) || (spca50x->chip_revision == 0xe001)) err = zc3xxWriteVector(spca50x, pb03303x_start_data); else err = zc3xxWriteVector(spca50x, pb0330xx_start_data); } else { /* 640x480 */ if ((spca50x->chip_revision == 0xc001) || (spca50x->chip_revision == 0xe001)) err = zc3xxWriteVector(spca50x, pb03303x_scale_data); else err = zc3xxWriteVector(spca50x, pb0330xx_scale_data); } break; case SENSOR_CS2102: if (spca50x->mode) { /* 320x240 */ err = zc3xxWriteVector(spca50x, cs2102_start_data); } else { /* 640x480 */ err = zc3xxWriteVector(spca50x, cs2102_scale_data); } break; case SENSOR_OV7630C: if (spca50x->mode) { /* 320x240 */ err = zc3xxWriteVector(spca50x, ov7630c_start_data); } else { /* 640x480 */ err = zc3xxWriteVector(spca50x, ov7630c_scale_data); } break; case SENSOR_PAS106: if (spca50x->mode) { /* 176x144 */ err = zc3xxWriteVector(spca50x, pas106b_start_data); } else { /* 352x288 */ err = zc3xxWriteVector(spca50x, pas106b_scale_data); } break; } zc3xx_setbrightness(spca50x); zc3xx_setquality(spca50x); zc3xx_setAutobright(spca50x);}static void zc3xx_stop(struct usb_spca50x *spca50x){// Nothing todo }static void zc3xx_shutdown(struct usb_spca50x *spca50x){ struct usb_device *dev = spca50x->dev; __u8 buffread; spca5xxRegRead(dev, 0xa1, 0x01, 0x0180, &buffread, 1); spca5xxRegWrite(dev, 0xa0, 0x00, 0x0180, NULL, 0); spca5xxRegWrite(dev, 0xa0, 0x01, 0x0000, NULL, 0);}#endif // ZC3XXUSB_H?? 快捷鍵說明
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