convert to xvid - what settings

[Yoshimitsu]

Hey

I just got digital tv card to my pc, and when i record from tv the output is mpeg.
So I want to convert the video to .avi with XviD and mp3.

Im pretty new to this, only used 1click programs before.
Tried first to use AutoGK to convert, but want to change some XviD settings.
This is info of the file after i converted it:

Format : AVI
Format/Info : Audio Video Interleave
Format/Family : RIFF
File size : 34.0 MiB
PlayTime : 1mn 52s
Bit rate : 2537 Kbps
StreamSize/String : 187 KiB
Writing application : VirtualDubMod 1.5.4.1 (build 2178/release)
Writing library : VirtualDubMod build 2178/release

Video #0
Codec : XviD
Codec/Family : MPEG-4V
Codec/Info : XviD project
Codec profile : Streaming Video Profile/Level 1
Codec settings, Packet bitst : No
Codec settings, BVOP : No
Codec settings, QPel : No
Codec settings, GMC : 0
Codec settings, Matrix : Custom
PlayTime : 1mn 52s
Bit rate : 2411 Kbps
Width : 640 pixels
Height : 480 pixels
Display Aspect ratio : 4/3
Frame rate : 25.000 fps
Resolution : 8 bits
Chroma : 4:2:0
Interlacement : Progressive
Bits/(Pixel*Frame) : 0.314
StreamSize/String : 32.3 MiB
Writing library : XviD 1.2.-127(dev)
Writing library/Date : UTC 2006-11-01

Audio #0
Codec : MPEG-1 Audio layer 3
Codec profile : Joint stereo
PlayTime : 1mn 52s
Bit rate mode : VBR
Bit rate : 113 Kbps
Channel(s) : 2 channels
Sampling rate : 48.0 KHz
Resolution : 16 bits
StreamSize/String : 1.50 MiB

And I want it to become something like this:

Format : AVI
Format/Info : Audio Video Interleave
Format/Family : RIFF
File size : 350 MiB
PlayTime : 42mn 2s
Bit rate : 1165 Kbps
StreamSize/String : 3.84 MiB
Writing application : VirtualDub

Video #0
Codec : XviD
Codec/Family : MPEG-4V
Codec/Info : XviD project
Codec profile : Streaming Video Profile/Level 1
Codec settings, Packet bitst : Yes
Codec settings, BVOP : Yes
Codec settings, QPel : No
Codec settings, GMC : 0
Codec settings, Matrix : Default
PlayTime : 42mn 2s
Bit rate : 1023 Kbps
Width : 624 pixels
Height : 352 pixels
Display Aspect ratio : 16/9
Frame rate : 23.976 fps
Resolution : 8 bits
Chroma : 4:2:0
Interlacement : Progressive
Bits/(Pixel*Frame) : 0.194
StreamSize/String : 308 MiB
Writing library : XviD 1.1.2
Writing library/Date : UTC 2006-11-01

Audio #0
Codec : MPEG-1 Audio layer 3
Codec profile : Joint stereo
PlayTime : 42mn 2s
Bit rate mode : VBR
Bit rate : 129 Kbps
Nominal bit rate : 128 Kbps
Channel(s) : 2 channels
Sampling rate : 48.0 KHz
Resolution : 16 bits
StreamSize/String : 38.9 MiB
Writing library : LAME3.90.
Encoding settings : ABR

Except the FPS.

Is this possible to do with AutoGK, or do i need to do all manually?
And in AutoGK, i set the output size to 40 mb, but it came out as 35 mb, why?

Thanks in advance :)