source/asn/inc/asn1_createExtras.h File Reference

Miscellaneous functions for decoding ASN.1 types. More...

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Functions
asnErr	asn1_decodeInteger (fpa1_syntaxList *listPtr, MHEG5Int *decodedInt)
	decodes Integer type
asnErr	asn1_decodeBoolean (fpa1_syntaxList *listPtr, MHEG5Bool *decodedBool)
	decodes Boolean type MHEG5TRUE and MHEG5FALSE macros are used for consistency. will default to MHEG5TRUE if it fails... is this safe???
asnErr	asn1_decodeOctetString (fpa1_syntaxList *listPtr, MHEG5String *decodedString)
	decodes String type
asnErr	asn1_decodeColour (fpa1_syntaxList *listPtr, MHEG5Colour *colour)
	Decodes Colour class. Refer to MHEG5 Specification (ISO/IEC 13522-2:1996), Appendix A, section [A.43] for details of ASN.1 representation.

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Detailed Description

Miscellaneous functions for decoding ASN.1 types.

Date:

16/07/2002

Author:

S.Charman

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Function Documentation

asnErr asn1_decodeBoolean	(	fpa1_syntaxList *	listPtr,
		MHEG5Bool *	decodedBool
	)

decodes Boolean type MHEG5TRUE and MHEG5FALSE macros are used for consistency. will default to MHEG5TRUE if it fails... is this safe???

Parameters:

listPtr	pointer to current fpa1_syntaxList item
decodedBool	Pointer to boolean type being decoded.

Returns:

asnErr

decodes Boolean type MHEG5TRUE and MHEG5FALSE macros are used for consistency. will default to MHEG5TRUE if it fails... is this safe???

Parameters:

listPtr	pointer to current fpa1_syntaxList item
decodedBool	Pointer to boolean type being decoded.

Returns:

asnErr

asnErr asn1_decodeColour	(	fpa1_syntaxList *	listPtr,
		MHEG5Colour *	colour
	)

Decodes Colour class. Refer to MHEG5 Specification (ISO/IEC 13522-2:1996), Appendix A, section [A.43] for details of ASN.1 representation.

Parameters:

listPtr	pointer to current fpa1_syntaxList item
colour	Pointer to Colour class being decoded.

Returns:

asnErr

asnErr asn1_decodeInteger	(	fpa1_syntaxList *	listPtr,
		MHEG5Int *	decodedInt
	)

decodes Integer type

Parameters:

listPtr	pointer to current fpa1_syntaxList item
decodedInt	Pointer to integer type being decoded.

Returns:

asnErr

asnErr asn1_decodeOctetString	(	fpa1_syntaxList *	listPtr,
		MHEG5String *	decodedString
	)

decodes String type

Parameters:

listPtr	pointer to current fpa1_syntaxList item
decodedString	Pointer to string type being decoded.

Returns:

asnErr