40: NumB=2			# Change B-Frames to 2
45: KF				# Insert Key Frame
85: SC				# Scene Change Event
120: GopLen=15			# Change GOP Length
140: LT				# Define this frame as LT reference
175: KF, NumB=4			# Insert Key Frame and Change B-Frames to 4
180: UseLT			# Use LT reference Picture for encoding this frame
200: BR=10000			# Change Bitrate to 10Mbps
250: SC, GopLen=20		# Scene Change Event and Change GOP Length
300: Fps=30			# Change Framerate to 30
