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Old 6th January 2019, 23:17   #9  |  Link
Sharc
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Join Date: May 2006
Posts: 3,997
Quote:
Originally Posted by FLX90 View Post
Would more passes bring me closer to the original without dramatically increasing the filesize?
Multipass does not increase the filesize.
2 passes are typically used to hit a target size precisely e.g. in order to fill a disc. More than 2 passes is considered a waste of encoding time with little to no benefit for x264.
If the file size isn't critical one would normally prefer a 1 pass crf encode, e.g. --crf 16 or --crf 17 for very good quality. But as has been already said even when you encode with 1-pass ABR at around 17 Mbps it will be difficult to spot differences against your VC-1 source. Nothing to worry about.

Last edited by Sharc; 6th January 2019 at 23:24.
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