properties.c

Linux平台。一个好用的ptp传输工具。用来从相机向pc传输照片

			return ptp_device_properties[i].dpc;

	/* XXX*/
	for (i=0; ptp_device_properties_NIKON[i].txt!=NULL; i++)
		if (!strncasecmp(ptp_device_properties_NIKON[i].txt,name,
			strlen(name)))
			return ptp_device_properties_NIKON[i].dpc;

	return 0;
}

/* properties interpretation */

static const char*
ptp_prop_NIKON_d100(PTPParams* params, PTPDevicePropDesc *dpd, char* strval)
{
	static char strvalret[SVALLEN];
	uint32_t val= (uint32_t) strtol (strval, NULL, 10);
	uint16_t numerator=(uint16_t) (val >> 16);
	uint16_t denominator=(uint16_t) val;
	int n;

	n=snprintf(strvalret,SVALLEN,"%i/%i",numerator, denominator);
	SVALRET(strvalret);
}

static const char*
ptp_prop_getdescscale10000(PTPParams* params, PTPDevicePropDesc *dpd, char* strval)
{
	long long int value=strtoll(strval, NULL, 10);
	double floatvalue=(double) value/(double )10000.0;
	static char strvalret[SVALLEN];
	int i,n;
	static struct {
		uint16_t dpc;
		const char *units;
	} prop_units[] = {
		{PTP_DPC_ExposureTime, N_("s")},
		{0, NULL}
	};

	switch (params->deviceinfo.VendorExtensionID) {
		case PTP_VENDOR_NIKON:
			//RETPROPDESC(pd_NIKONN);
			break;
	}

	//RETPROPDESC(pd);
	for (i=0; prop_units[i].dpc!=0; i++)	{ 
		if (prop_units[i].dpc==dpd->DevicePropertyCode) {
			n=snprintf(strvalret,SVALLEN,"%.4f%s",floatvalue,prop_units[i].units);
			SVALRET(strvalret);
		}
	}
	return NULL;
}

static const char*
ptp_prop_getdescscale1000(PTPParams* params, PTPDevicePropDesc *dpd, char* strval)
{
	long long int value=strtoll(strval, NULL, 10);
	double floatvalue=(double) value/(double )1000.0;
	static char strvalret[SVALLEN];
	int i,n;
	static struct {
		uint16_t dpc;
		const char *units;
		int prec;
	} prop_units[] = {
		{PTP_DPC_ExposureBiasCompensation, N_(""),1},
		{0, NULL}
	};
	static struct {
		uint16_t dpc;
		const char *units;
		int prec;
	} prop_units_NIKON[] = {
		{0, NULL}
	};

	switch (params->deviceinfo.VendorExtensionID) {
	case PTP_VENDOR_NIKON:
		for (i=0; prop_units_NIKON[i].dpc!=0; i++)	{ 
			if (prop_units_NIKON[i].dpc==dpd->DevicePropertyCode){
				n=snprintf(strvalret,SVALLEN,"%.*f%s",
					prop_units_NIKON[i].prec,floatvalue,
					prop_units_NIKON[i].units);
				SVALRET(strvalret);
			}
		}
			break;

	}

	for (i=0; prop_units[i].dpc!=0; i++)	{ 
		if (prop_units[i].dpc==dpd->DevicePropertyCode) {
			n=snprintf(strvalret,SVALLEN,"%.*f%s",
				prop_units[i].prec,floatvalue,
				prop_units[i].units);
			SVALRET(strvalret);
		}
	}
	return NULL;
}

static const char*
ptp_prop_getdescscale100(PTPParams* params, PTPDevicePropDesc *dpd, char* strval)
{
	long long int value=strtoll(strval, NULL, 10);
	double floatvalue=(double) value/(double )100.0;
	static char strvalret[SVALLEN];
	int i,n;
	static struct {
		uint16_t dpc;
		const char *units;
		int prec;
	} prop_units[] = {
		{PTP_DPC_FNumber, N_(""),1},
		{PTP_DPC_FocalLength, N_("mm"),0},
		{0, NULL}
	};
	static struct {
		uint16_t dpc;
		const char *units;
		int prec;
	} prop_units_NIKON[] = {
		{PTP_DPC_NIKON_FocalLengthMin, N_(""),0},
		{PTP_DPC_NIKON_FocalLengthMax, N_(""),0},
		{PTP_DPC_NIKON_MaxApAtMinFocalLength, N_(""),1},
		{PTP_DPC_NIKON_MaxApAtMaxFocalLength, N_(""),1},
		{0, NULL}
	};

	switch (params->deviceinfo.VendorExtensionID) {
	case PTP_VENDOR_NIKON:
		for (i=0; prop_units_NIKON[i].dpc!=0; i++)	{ 
			if (prop_units_NIKON[i].dpc==dpd->DevicePropertyCode){
				n=snprintf(strvalret,SVALLEN,"%.*f%s",
					prop_units_NIKON[i].prec,floatvalue,
					prop_units_NIKON[i].units);
				SVALRET(strvalret);
			}
		}
			break;
	}

	for (i=0; prop_units[i].dpc!=0; i++)	{ 
		if (prop_units[i].dpc==dpd->DevicePropertyCode) {
			n=snprintf(strvalret,SVALLEN,"%.*f%s",
				prop_units[i].prec,floatvalue,
				prop_units[i].units);
			SVALRET(strvalret);
		}
	}
	return NULL;
}




static struct {
	uint16_t dpc;
	char *val;
	const char *txt;
} ptp_property_meaning[] = {
	{PTP_DPC_WhiteBalance, "1", N_("Manual")},
	{PTP_DPC_WhiteBalance, "2", N_("Automatic")},
	{PTP_DPC_WhiteBalance, "3", N_("One-push Automatic")},
	{PTP_DPC_WhiteBalance, "4", N_("Daylight")},
	{PTP_DPC_WhiteBalance, "5", N_("Fluorescent")},
	{PTP_DPC_WhiteBalance, "6", N_("Tungsten")},
	{PTP_DPC_WhiteBalance, "7", N_("Flash")},
	{PTP_DPC_FocusMode, "1", N_("Manual")},
	{PTP_DPC_FocusMode, "2", N_("Automatic")},
	{PTP_DPC_FocusMode, "3", N_("Automatic Macro")},
	{PTP_DPC_ExposureMeteringMode, "1", N_("Manual")},
	{PTP_DPC_ExposureMeteringMode, "2", N_("Center-weighted")},
	{PTP_DPC_ExposureMeteringMode, "3", N_("Multi-spot")},
	{PTP_DPC_ExposureMeteringMode, "4", N_("Center-spot")},
	{PTP_DPC_FlashMode, "1", N_("Auto flash")},
	{PTP_DPC_FlashMode, "2", N_("Flash off")},
	{PTP_DPC_FlashMode, "3", N_("Fill flash")},
	{PTP_DPC_FlashMode, "4", N_("Red eye auto")},
	{PTP_DPC_FlashMode, "5", N_("Red eye fill")},
	{PTP_DPC_FlashMode, "6", N_("External flash")},
	{PTP_DPC_ExposureProgramMode, "1", N_("Manual")},
	{PTP_DPC_ExposureProgramMode, "2", N_("Automatic (P)")},
	{PTP_DPC_ExposureProgramMode, "3", N_("Aperture Priority")},
	{PTP_DPC_ExposureProgramMode, "4", N_("Shutter Priority")},
	{PTP_DPC_ExposureProgramMode, "5", N_("Program Creative")},
	{PTP_DPC_ExposureProgramMode, "6", N_("Program Action")},
	{PTP_DPC_ExposureProgramMode, "7", N_("Portrait")},
	{PTP_DPC_StillCaptureMode, "1", N_("Normal")},
	{PTP_DPC_StillCaptureMode, "2", N_("Burst")},
	{PTP_DPC_StillCaptureMode, "3", N_("Timelapse")},
	{PTP_DPC_FocusMeteringMode, "1", N_("Center-spot")},
	{PTP_DPC_FocusMeteringMode, "2", N_("Multi-spot")},

	/* returned by function call */
	{PTP_DPC_FNumber, (char*) ptp_prop_getdescscale100, NULL},
	{PTP_DPC_FocalLength, (char*) ptp_prop_getdescscale100, NULL},
	{PTP_DPC_ExposureTime, (char*) ptp_prop_getdescscale10000, NULL},
	{PTP_DPC_ExposureBiasCompensation,(char*) ptp_prop_getdescscale1000,NULL},
	{0, NULL, NULL}
};

static struct {
	uint16_t dpc;
	char *val;
	const char *txt;
} ptp_property_meaning_NIKON[] = {
	{PTP_DPC_CompressionSetting, "0", N_("JPEG Basic")},
	{PTP_DPC_CompressionSetting, "1", N_("JPEG Normal")},
	{PTP_DPC_CompressionSetting, "2", N_("JPEG Fine")},
	{PTP_DPC_CompressionSetting, "4", N_("NEF RAW")},
	{PTP_DPC_CompressionSetting, "5", N_("NEF+JPEG Basic")},
	{PTP_DPC_WhiteBalance, "2", N_("Automatic")},
	{PTP_DPC_WhiteBalance, "4", N_("Direct Sunlight")},
	{PTP_DPC_WhiteBalance, "5", N_("Fluorescent")},
	{PTP_DPC_WhiteBalance, "6", N_("Incadescent")},
	{PTP_DPC_WhiteBalance, "7", N_("Flash")},
	{PTP_DPC_WhiteBalance, "32784", N_("Cloudy")},
	{PTP_DPC_WhiteBalance, "32785", N_("Shade")},
	{PTP_DPC_WhiteBalance, "32786", N_("Color Temperature")},
	{PTP_DPC_WhiteBalance, "32787", N_("Preset")},
	{PTP_DPC_FocusMode, "32784", N_("AF-S (single-servo)")},
	{PTP_DPC_FocusMode, "32785", N_("AF-C (continuous-servo)")},
	{PTP_DPC_FlashMode, "4", N_("Red-eye reduction")},
	{PTP_DPC_FlashMode, "32784", N_("Front-courtain")},
	{PTP_DPC_FlashMode, "32785", N_("Slow Sync")},
	{PTP_DPC_FlashMode, "32786", N_("(Slow) Rear-curtain")},
	{PTP_DPC_FlashMode, "32787", N_("Slow Sync with Red-eye")},
	{PTP_DPC_ExposureProgramMode, "32784", N_("Camera Auto")},
	{PTP_DPC_ExposureProgramMode, "32785", N_("Portrait")},
	{PTP_DPC_ExposureProgramMode, "32786", N_("Landscape")},
	{PTP_DPC_ExposureProgramMode, "32787", N_("Close Up")},
	{PTP_DPC_ExposureProgramMode, "32788", N_("Sports")},
	{PTP_DPC_ExposureProgramMode, "32789", N_("Night Portrait")},
	{PTP_DPC_ExposureProgramMode, "32790", N_("Night Landscape")},
	{PTP_DPC_StillCaptureMode, "1", N_("Single Frame")},
	{PTP_DPC_StillCaptureMode, "2", N_("Continuous")},
	{PTP_DPC_StillCaptureMode, "32784", N_("Continuous Low Speed")},
	{PTP_DPC_StillCaptureMode, "32785", N_("Self-timer")},
	{PTP_DPC_StillCaptureMode, "32787", N_("Remote")},
	{PTP_DPC_StillCaptureMode, "32786", N_("Mirror Up")},
	{PTP_DPC_StillCaptureMode, "32788", N_("Delayed Remote")},
	{PTP_DPC_FocusMeteringMode, "2", N_("Dynamic Area")},
	{PTP_DPC_FocusMeteringMode, "32784", N_("Single Area")},
	{PTP_DPC_FocusMeteringMode, "32785", N_("Closest Subject")},
	{PTP_DPC_FocusMeteringMode, "32786", N_("Group Dynamic")},
	{PTP_DPC_NIKON_ImageSharpening, "0", N_("Auto")},
	{PTP_DPC_NIKON_ImageSharpening, "1", N_("Normal")},
	{PTP_DPC_NIKON_ImageSharpening, "2", N_("-2 Low")},
	{PTP_DPC_NIKON_ImageSharpening, "3", N_("-1 Medium Low")},
	{PTP_DPC_NIKON_ImageSharpening, "4", N_("+1 Medium High")},
	{PTP_DPC_NIKON_ImageSharpening, "5", N_("+2 High")},
	{PTP_DPC_NIKON_ImageSharpening, "6", N_("None")},
	{PTP_DPC_NIKON_ToneCompensation, "0", N_("Auto")},
	{PTP_DPC_NIKON_ToneCompensation, "1", N_("Normal")},
	{PTP_DPC_NIKON_ToneCompensation, "2", N_("-2 Low Contrast")},
	{PTP_DPC_NIKON_ToneCompensation, "3", N_("-1 Medium Low")},
	{PTP_DPC_NIKON_ToneCompensation, "4", N_("+1 Medium High")},
	{PTP_DPC_NIKON_ToneCompensation, "5", N_("+2 High Contrast")},
	{PTP_DPC_NIKON_ToneCompensation, "6", N_("Custom")},
	{PTP_DPC_NIKON_ColorMode, "0", N_("Ia (sRGB)")},
	{PTP_DPC_NIKON_ColorMode, "1", N_("II (Adobe RGB)")},
	{PTP_DPC_NIKON_ColorMode, "2", N_("IIIa (sRGB)")},
	{PTP_DPC_NIKON_Saturation, "0", N_("Normal")},
	{PTP_DPC_NIKON_Saturation, "1", N_("Moderate")},
	{PTP_DPC_NIKON_Saturation, "2", N_("Enhanced")},
	{PTP_DPC_NIKON_OptimizeImage, "0", N_("Normal")},
	{PTP_DPC_NIKON_OptimizeImage, "1", N_("Vivid")},
	{PTP_DPC_NIKON_OptimizeImage, "2", N_("Sharp")},
	{PTP_DPC_NIKON_OptimizeImage, "3", N_("Soft")},
	{PTP_DPC_NIKON_OptimizeImage, "4", N_("Direct Print")},
	{PTP_DPC_NIKON_OptimizeImage, "5", N_("Portrait")},
	{PTP_DPC_NIKON_OptimizeImage, "6", N_("Landscape")},
	{PTP_DPC_NIKON_OptimizeImage, "7", N_("Custom")},
	{PTP_DPC_NIKON_FocusAreaWrap, "1", N_("Wrap")},
	{PTP_DPC_NIKON_FocusAreaWrap, "0", N_("No Wrap")},
	{PTP_DPC_NIKON_ISOAuto, "0", N_("Off")},
	{PTP_DPC_NIKON_ISOAuto, "1", N_("On")},
	{PTP_DPC_NIKON_ExposureCompensation, "0", N_("Off")},
	{PTP_DPC_NIKON_ExposureCompensation, "1", N_("On")},
	{PTP_DPC_NIKON_CenterWeightArea, "0", N_("6mm")},
	{PTP_DPC_NIKON_CenterWeightArea, "1", N_("8mm")},
	{PTP_DPC_NIKON_CenterWeightArea, "2", N_("10mm")},
	{PTP_DPC_NIKON_CenterWeightArea, "3", N_("12mm")},
	{PTP_DPC_NIKON_AELockMode, "0", N_("AE-L Button")},
	{PTP_DPC_NIKON_AELockMode, "1", N_("Release Button")},
	{PTP_DPC_NIKON_AELAFLMode, "0", N_("Exposure and Focus Lock")},
	{PTP_DPC_NIKON_AELAFLMode, "1", N_("Exposure Lock Only")},
	{PTP_DPC_NIKON_AELAFLMode, "2", N_("Focus Lock Only")},
	{PTP_DPC_NIKON_AELAFLMode, "3", N_("Exposure Lock Hold")},
	{PTP_DPC_NIKON_AELAFLMode, "4", N_("AF-ON")},
	{PTP_DPC_NIKON_AELAFLMode, "5", N_("FV Lock")},
	{PTP_DPC_NIKON_MeterOff, "0", N_("4s")},
	{PTP_DPC_NIKON_MeterOff, "1", N_("6s")},