CrDeviceProperty_IsoAutoMinShutterSpeedManual

Get/Set the Iso Auto Min Shutter Speed Manual

CrDataType: CrDataType_UInt64Array

Parameter Code	Explanation
CrIsoAutoMinShutterSpeedManual_Invalid	Invalid
Other than above values	Upper four bytes: numerator, Lower four bytes: denominator

In the case of the shutter speed is displayed as “Real Number” on the camera, the denominator is fixed 0x0000000A.

e.g.) 0x0000000F0000000A:

0x0000000F (15) / 0x00000000A (10)

= 1.5”

In the case of the shutter speed is displayed as “Fraction Number” on the camera, the numerator is fixed 0x00000001.

e.g.) 0x00000001000003E8:

0x00000001 (1) / 0x000003E8 (1000)

= 1/1000