HCQP uses a 2% sample to predict the Q-Value needed to hit a specified bitrate when using HC's constant quantization mode. It then uses this Q-Value to run the full encode.

Command Line: (Order is important!)

HCQP.exe -i [Full path to avs file in double quotes] -o [Full path to desired m2v file in double quotes] -ini [Full path to HC ini file in double quotes] -exe [Full path to HC ini file in double quotes] -GOP [GOP Length] -QP [Bitrate Required]

For Example:

HCQP.exe -i "c:\Title0.avs" -o "c:\Title0.m2v" -ini "c:\Title0.ini" -exe "C:\HC\HCenc_021.exe" -GOP 12 -QP 3400