{HEAD ~ An apparatus} 9, wherein {TAIL ~ the converter} includes a function which changes filtering intensity for down sampling when converting the decoded video data into the form suitable for the second video encoding format 
wherein
{ HEAD ~ An apparatus } 9 , wherein { TAIL ~ the converter } includes a function which changes filtering intensity for down sampling when converting the decoded video data into the form suitable for the second video encoding format
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH