Sorry 'bout my terrible english but, here is my little help... :D
Usage command line (EclCreate 0.1b)
General settings:
-i <filename.avs>
-o <filename.m2v>
-e <project.ecl>
-mode <mode name>
-maxbitrate <bitrate in kbps>
-minbitrate <bitrate in kbps>
-matrix <matrix name>
-aspectratio Aspect Ratio ( 16:9, 4:3, 1:1 )
-interlaced Use interlaced Enconding Settings
-pulldown Use 3:2 pulldown detection Enconding Settings
-gopsize Gop Size
-log <log_file.txt>
-close Automatically close
Qfactor settings ( -mode "qfactor" ):
-q Q factor( 1... 100 )
example (Q factor):
"eclcreate.exe" -i "D:\script_file.avs" -o "D:\script_file.mpv" -e "D:\script_file.ecl" -log "D:\script_log.txt"
-mode "qfactor" -q 35 -maxbitrate 9000 -minbitrate 300 -matrix "bvcd" -aspectratio 16:9 -gopsize 15 -close'+chr(13)+chr(13);
Multipass settings ( -mode "multipass" ):
-avgbitrate <bitrate in kbps>
-pass Number passes ( 1, 2, 3, 4 )
example (Multipass):
"eclcreate.exe" -i "D:\script_file.avs" -o "D:\script_file.mpv" -e "D:\script_file.ecl" -log "D:\script_log.txt"
-mode "multipass" -pass 2 -avgbitrate 2500 -maxbitrate 9000 -minbitrate 300 -matrix "bvcd" -aspectratio 16:9 -gopsize 15 -close