Video size after using video.Mult​imediFileW​riter

I have used video.MultimediaFileWriter to write frames from input avi video file to output avi video file. After the output file is created the size of the output file is very large. I have used VideoCompressor's provided in MATLAB options. But the size is very large. Example: input video size = 3.42MB

after compression, output video size = 98.5MB

Can anyone tell me how should i bring the output avi file to size of 3.42MB

Please note the input and output videos are in .avi format.