how can i do this? from dull quality to better quality

[timmi]

i want to convert the video from dull quality to better quality through video converter tool of jet audio.

how can i do this? is this possible?
please guide me or simply suggest me a better software that can do this for me.

configuration of dull quality:

width 320
height 214

AUDIO:
bit rate 231kbps
audio sample size 16bit
channels 1(mono)
audio sample rate 22khz

VIDEO:
data rate 202kbps
video sample size 24bit
stream name video2


when i see the video in small window the movie quality looks fine. but in full screen it becomes blur. i wanna see the movie with the best video quality in full screen mode.

can this movie be converted in fine quality?
plz tell me how?

any software?

[guns1inger]

Can't be done. You simply do not have enough data to work with. Something like VideoEnhancer *might* be able to double the resolution and keep the image reasonable, but really, it is what it is, and it ain't much.

[manono]

Besides, 320x214 is 1.5:1, and obviously in an incorrect aspect ratio, 214 is only Mod2, it was made by an idiot, and is fit only for the recycle bin. And with a higher audio bitrate than video bitrate?

[AlanHK]

when i see the video in small window the movie quality looks fine. but in full screen it becomes blur. i wanna see the movie with the best video quality in full screen mode.

You can't get high quality, but you can improve it a bit.

When it's "full screen" it's being resized on the fly.
You can get a better result if you use Avisynth and say,
LanczosResize and perhaps some deblocking and sharpening.

Here's a script I used on a fairly low res encode to scale it up:

AVISource("01a.avi")
DeBlock_DeBlock(quant=20, aOffset=8, bOffset=16)
UnsharpMask(64, 9, 0)
LanczosResize(688,448,0,0,320,240)
AddBorders(16,16,16,16)

If you don't use Avisynth, try VirtualDub and some of its built-in filters.