Advantech DVP-7020BE User Manual page 125

2.9.15 AdvDVP_GetPlayRate
Syntax
double AdvDVP_GetPlayRate()
Parameters
None
Return Value
If the function succeeded, the playback ratio is
returned. Otherwise, the function returns 0.
Description
This function retrieves the playback rate.
See Also
AdvDVP_Play
AdvDVP_Fast
AdvDVP_Slow
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