Low-quality video playback + AviSynth

[Stormborec]

Any idea how to improve the video playback using AviSynth ? I know that there are instructions : http://www.ezoden.com/684/tutorial-htpc/9 ...

I am interested in improvements divx dvdrips 640 × 360 , especially sharpening ... and direct playback on a PC without recompression .

For some time I tested different settings and ideal to me seems to be the following :

lsfmod(preblur="on",defaults="fast",strength=400)

pointresize(width*2,height*2)

http://postimg.org/image/4qzai0ssh/

http://postimg.org/image/4h10dxxp5/
The result looks best when using the pointresize , of course, without further resizing in MPC. By resolution of the monitor can be used 2 or 3 times magnification using pointresize . Around the edges of the image remain black borders .

Samples: original and sharpened using
lsfmod(preblur="on",defaults="fast",strength=400)

http://postimg.org/image/4qzai0ssh/
http://postimg.org/image/4h10dxxp5/

[Stormborec]

I don't know why , but I can't upload images ...

According to me, from a reasonable distance of the image that has been magnified using pointresize, seems clearer and sharper than when using eg . Lanczosresize
But I do not know how to set pointresize directly in MPC-HC , because I do not have an external graphics card.

[creaothceann]

I don't know why , but I can't upload images...
http://imgur.com/