dmParamsGetElem(3dm)dmParamsGetElem(3dm)NAME
dmParamsGetElem, dmParamsGetElemType - obsolete functions to get indexed
elements in a digital media parameter/value list
SYNOPSIS
#include <dmedia/dm_params.h>
const char* dmParamsGetElem
( const DMparams* params,
int index )
DMparamtype dmParamsGetElemType
( const DMparams* params,
int index )
DESCRIPTION
These functions have been obsoleted and are provide only for backward
compatibility. New implementations should use dmParamsScan to traverse a
parameter/value list, or dmParamsGetType to determine the type of an
entry in a list.
dmParamsGetElem returns the name of the nth element of a parameter value
list. The index given must be from 0 to one less than the number of
elements in the list.
dmParamsGetElemType returns the type of value stored in an entry in the
list. The value returned will be one of: DM_TYPE_ENUM, DM_TYPE_INT,
DM_TYPE_STRING, DM_TYPE_FLOAT, DM_TYPE_FRACTION, DM_TYPE_PARAMS, or
DM_TYPE_TOC_ENTRY.
SEE ALSOdmParamsGetType(3dm), dmParamsScan(3dm).
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