getVideoEffectIntParam
Retrieves integer parameters in video effects.
virtual int getVideoEffectIntParam(const char* option, const char* key) = 0;
- Since:
- Available since v4.6.0.
Used to retrieve integer-type parameters in video effects.
Restrictions
None.
Parameters
- option
- The category of the parameter option.
- key
- The key name of the parameter.
Returns
- If the parameter exists, returns the corresponding integer value.
- If the parameter does not exist or an error occurs, returns 0.