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View Full Version : about the meaning of xvid_encraw's input param


tim__huang
14th June 2004, 02:54
i don't know what mean of below param,can someone help me?
thanks in advanced

BFrames options:
-bquant_ratio integer: bframe quantizer ratio (default=150)
-bquant_offset integer: bframe quantizer offset (default=100)

Rate control options:
-single : single pass mode
-pass1 filename : twopass mode (first pass)
-pass2 filename : twopass mode (2nd pass)
-zq starting_frame float : bitrate zone; quant
-zw starting_frame float : bitrate zone; weight


Other options
-packed : packed mode
-closed_gop : closed GOP mode
-lumimasking : use lumimasking algorithm

mikeX
14th June 2004, 21:02
http://www.vslcatena.nl/~ronald/docs/xvidfaq.html <- The Unofficial XviD FAQ

All the options you request are explained there in connection to the VFW interface, but you can easily figure out their 'encraw' counterparts, : P

tim__huang
15th June 2004, 02:13
Originally posted by mikeX
http://www.vslcatena.nl/~ronald/docs/xvidfaq.html <- The Unofficial XviD FAQ

All the options you request are explained there in connection to the VFW interface, but you can easily figure out their 'encraw' counterparts, : P