// Shutter speed accessors / modifiers
int getTv() {
EdsError err = EDS_ERR_OK;
EdsDataType dataType;
EdsUInt32 dataSize;
EdsInt32 Tv;
err = EdsGetPropertySize(camera, kEdsPropID_Tv, 0, &dataType, &dataSize);
if (!err) {
err = EdsGetPropertyData(camera, kEdsPropID_Tv, 0, dataSize, &Tv);
if (!err) {
return Tv;
}
}
return 0;
}
CPropertyItem_Bracket::CPropertyItem_Bracket(EdsImageRef imageRef)
{
EdsUInt32 uValue;
EdsRational rational;
EdsDataType type;
EdsUInt32 size;
char value[EDS_MAX_NAME] = {0};
if( EDS_ERR_OK == EdsGetPropertyData( imageRef, kEdsPropID_Bracket, 0, sizeof(uValue),&uValue))
{
char title[EDS_MAX_NAME] = {0};
switch(uValue)
{
case 1:
{
EdsGetPropertyData( imageRef, kEdsPropID_AEBracket, 0, sizeof(rational),&rational);
if(rational.numerator==0)
sprintf_s( value , EDS_MAX_NAME , "%d" , rational.numerator);
else
{
sprintf_s( value , EDS_MAX_NAME , "%d/%d" , rational.numerator, rational.denominator );
}
m_value.push_back(value);
strcpy_s(m_title, EDS_MAX_NAME, "AE bracket");
break;
}
case 2:
{
EdsGetPropertyData( imageRef, kEdsPropID_ISOBracket, 0, sizeof(rational),&rational);
if(rational.numerator==0)
sprintf_s( value , EDS_MAX_NAME , "%d" , rational.numerator);
else
{
sprintf_s( value , EDS_MAX_NAME , "%d/%d" , rational.numerator, rational.denominator );
}
m_value.push_back(value);
strcpy_s(m_title, EDS_MAX_NAME, "ISO bracket");
break;
}
case 3:
{
EdsInt32 WbBrakcet[3];
EdsGetPropertySize( imageRef, kEdsPropID_WhiteBalanceBracket, 0, &type,&size);
EdsGetPropertyData( imageRef, kEdsPropID_WhiteBalanceBracket, 0, size, WbBrakcet);
sprintf_s(value, EDS_MAX_NAME, "%d", WbBrakcet[0]);
m_value.push_back(value);
strcpy_s(m_title, EDS_MAX_NAME, "WB bracket mode");
switch(WbBrakcet[0])
{
case 1: sprintf_s(value, EDS_MAX_NAME, "AB:%d", WbBrakcet[1]); break;
case 2: sprintf_s(value, EDS_MAX_NAME, "GM:%d", WbBrakcet[2]); break;
case 0:sprintf_s(value, EDS_MAX_NAME, "off"); break;
default:sprintf_s(value , EDS_MAX_NAME , "Not Supported"); break;
}
m_value.push_back(value);
break;
}
case 4:
{
EdsGetPropertyData( imageRef, kEdsPropID_FEBracket, 0, sizeof(rational),&rational);
if(rational.numerator==0)
sprintf_s( value , EDS_MAX_NAME , "%d" , rational.numerator);
else
{
sprintf_s( value , EDS_MAX_NAME , "%d/%d" , rational.numerator, rational.denominator );
}
m_value.push_back(value);
strcpy_s(m_title, EDS_MAX_NAME, "FE bracket");
break;
}
default:
{
break;
}
}
}
}