Encoding single-pass KVCD vs. two-pass
Dear Kwag, I use your template for all my DVD conversion. Great.
I have started to pass al my VHS stuff to CD. I grab the SWORd in THE STONE VHS PAL source via DC 10 Plus 352x288 ( 25 fps) at 3500 kbp . Very good quality. I tried the kvcd_352x288_LBR and kvcd_352x288_plus and chahged the motion estimation to high quality ( slow). In the scene with Merlino moving , I had some blur aroud him that I didn't have in the original capured file. I tried also whit Quality at 60 and 70 but or I get out of 1 CD or the blur was steel there. I tried then the kvcd_352_288_plus and changed the mode in 2-pass. I set the max at 3000 and min. at 300. Whit Fitcd I calculated the average and put it at 1365 ( to fit 1 cd ). The blur disapper. I have analyzed the final file and the bitrate was starting from a 500 geting to 2100. But the average was still 1365. Now My questio is , how can I get the same qulity as double pass whit kvcd_352x288_plus ? Shall I rise the Maximun bitrate ? The quality? In all my tests I put on the noise redection on , because the source is VHS. JJ |
Hi logan555,
Use the file prediction method with CQ_VBR mode. You'll get better quality than 2-pass every time. Look under the AviSynth section of the forum. -kwag |
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