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Optional Decimal Logic
Mike Srdanovic
28 Jun 2009 5:48PM ETAll,
I'm have a bit of an issue understanding the correct logic concerning Optional Decimals with inidividual operators. Could someone reply to the correctness of the 2 cases below?
Thanks,
Mike
1) Mandatory Decimal with Individual operators:
Presence: Exponent -> Mandatory, Mantissa -> Mandatory
Operator: Exponent -> Default(0), Mantissa -> Delta
Logic:
Decode_u32( Exponent ); // Bit Required
Decode_u32( Mantissa ); // No Bit Required
2) Optional Decimal with Individual operators:
Presence: Exponent -> Optional, Mantissa -> Mandatory (IFF Exponent is present in stream)
ExponentPresentInStream = Decode_u32( exponent )// Bit Required for Exponent
if( ExponentPresentInSteam )
Decode_u32( Mantissa ); // No Bit Required
Optional Decimal Logic
Mike Srdanovic 28 Jun 2009 5:48PM ET
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