2010318163752818

ISO/IEC 14496-3:2005(E)
gmlSetState = 0;
gmlResetState++;
}
else if (lev < MIN_GML)
{
*gml = MIN_GML;
gmlResetState = 0;
gmlSetState = 0;
}
else if (*gml > lev)
{
*gml = lev;
gmlResetState = 0;
gmlSetState = 0;
}
else if ((lev < 500.0 && cdLev * 0.70 < lev && lev < cdLev * 1.30) || lev < 100.0)
{
if (gmlSetState > 6)
{
*gml = lev;
gmlResetState = 0;
gmlSetState = 0;
}
else
{
cdLev = lev;
gmlResetState = 0;
gmlSetState++;
}
}
else if ((lev < 500.0 && prevLev * 0.70 < lev && lev < prevLev * 1.30) || lev < 100.0)
{
cdLev = lev;
gmlResetState = 0;
gmlSetState++;
}
else if (gmlResetState > 40)
{
*gml = MIN_GML;
gmlResetState = 0;
gmlSetState = 0;
}
else
{
cdLev = 0.0;
gmlSetState = 0;
gmlResetState++;
}
As shown above, the minimum level is held during appropriate period of time and updated. The minimum level is
always set higher than a predetermined value MIN_GML.
© ISO/IEC 2005 — All rights reserved 75