[FFmpeg-user] Grabbing quality from TV card
Carl Eugen Hoyos
cehoyos at ag.or.at
Thu Mar 15 18:04:18 CET 2012
tovis <mailer.tovis <at> freemail.hu> writes:
> That is solve th making problem :) But using filter yadif does
> not improve quality :( Option '-qscale 2' was much better.
Please understand that yadif is only useful if your content is
interlaced, and that only you can say if the content is
interlaced (after a visual inspection).
If the sample is interlaced you should definitely use yadif;
using -qscale (or a high adaptive bitrate) is completely orthogonal.
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