Which Statements on Group of Video (GOV) Length Are True

Which statements on Group of video (GOV) length are true? (Choose two)

A) The GOV length can be adjusted in both Motion JPEG and H.264
B) The GOV length setting only has an impact on MPEG-4
C) The GOV length setting is only used for recording
D) The GOV length setting has an impact on bandwidth
E) A long GOV length increases the storage time on SD card