r.mfilter
Performs raster map matrix filter.
Raster (r.*)
QgsProcessingParameterRasterLayer|input|Input layer|None|False
QgsProcessingParameterFile|filter|Filter file|QgsProcessingParameterFile.File|txt|None|False
QgsProcessingParameterNumber|repeat|Number of times to repeat the filter|QgsProcessingParameterNumber.Integer|1|True|1|None
QgsProcessingParameterBoolean|-z|Apply filter only to zero data values|False
QgsProcessingParameterRasterDestination|output|Filtered