DVD2SVCD question

[oly19]

I've been getting good conversions out of it I just wanted to know if there was any way i could lighten up my picture a bit they look a little dark on my big screen.The remote i have for it wont brighten up my movies

[bunyip]

One way is to tick the option that allows you to edit the Avisynth script during processing.
When the conversion pauses and displays the edit window with the script details, add a line for the 'levels' filter in Avisynth.

Levels
 
Levels(clip, int input_low, float gamma, int input_high, int output_low, int output_high)

The Levels filter adjusts brightness, contrast, and gamma. 
Examples: 

# do nothing
Levels 0,1,255,0,255
# gamma-correct image for display in a brighter environment
Levels 0,1.3,255,0,255
# invert the image (make a photo-negative)
Levels 0,1,255,255,0

Then continue with the conversion.