1000	1-pass CBR encodes to your specified bitrate.\n1-pass quality and quantizer encodes every frame at the same quality.\n2-pass 1st pass gathers statistics for the 2nd pass.\n2-pass internal scales the 2nd pass to your desired file size.\n2-pass external relies on GKnot to scale the .stats file.
1009	Higher settings give higher-quality results, at the cost of slower encoding.  5 (default) should suffice for most jobs.
1010	H.263 smooths the image whereas MPEG (slightly slower) sharpens.\nModulated varies between the two.\nCustom lets you define your own matrix via the Quantization tab.
1011	Choose what you would like the avi to identify itself as
1012	Maximum number of frames allowed between I-frames
1013	Turns on Lumi masking - applies more compression to dark/light areas that the eye can't notice easily
1014	Minimum quantizer allowed for I-frames.  Only functional in 2-pass second pass.
1015	Maximum quantizer allowed for I-frames.  Only functional in 2-pass second pass.
1016	Minimum quantizer allowed for P-frames.
1017	Maximum quantizer allowed for P-frames.
1020	Define your own MPEG quantization matrices.  Quantization type must be set to "Custom" to affect encoding.
1021	A value of 20 will give 20% more bits to every I-frame
1022	Minimum space between I-frames - should be less than 10, set to 1 to disable forced I-frame spacing
1023	Check this if you would like to skip the storage of the 1st pass output.  It is often very large.
1024	Performs a dummy 2nd pass - doesn't output any video data
1025	The higher this value, the more bits get taken from frames larger than the average size, and redistributed to others
1026	The higher this value, the more bits get assigned to frames below the average frame size
1027	The higher this value, the longer the codec has to smooth out bit allocation
1028	Payback with bias to small frames
1029	Payback proportionally (all frames treated equally)
1030	Location for 1st pass stats file to be saved to
1031	Location for 2nd pass curve stats to be loaded from - External mode only
1035	Credits begin at this frame
1036	Credits end at this frame
1038	Credits start at this frame
1040	Credits end at this frame
1042	Encode credits at this % rate of the rest of the movie
1044	Encode credits I-frames with this quantizer
1046	Encode credits P-frames with this quantizer
1048	Encode starting credits to fit into this many kbytes
1050	Encode ending credits to fit into this many kbytes
1051	Enable XviD's internal CPU detection
1052	Override XviD's internal CPU detection (not recommended)
1059	Load a pair of custom intra/inter matrices
1060	Save the current intra/inter matrices to a file
1193	Use Foxer's alternative 2-pass curve system (still uses bias and boost information from other 2-pass tab)
1195	How much influence a poor desired quality (file size) has on minimum relative quality
1197	The percentage of the bonus that will be applied with bias (the rest is proportionally distributed)
1198	How aggressively the curve affects bitrate distribution
1199	Distance from the average framesize where the minimum relative quality will be applied
1201	Distance from the average framesize where the best quality will be applied
1202	The minimum produced quality in relation to the best produced quality
1203	Enables interlaced frame support - only use if your source contains interlacing artifacts (i.e. fields instead of progressive frames)
1204	How much of the overflow the codec can eat into during oversized sections - larger values will bridge the gap faster
1208	How much of the overflow the codec can eat into during undersized sections - larger values will bridge the gap faster
1209	Constrains 2-pass encodes to the specified maximum bitrate
1210	Determines how slowly it will adjust the current encoding quality based upon scene intensity - this has the strongest influence on quality
1211	Determines how slowly it adapts to the current adjusted quality
1212	Provides said number of frames worth of buffer between the adjusted encoding quality and lowest possible quality