Quote:
Originally Posted by Blurayhd
Hi guys I have to convert UHD to FULL HD a movie and I have no idea what number put just right there where arrow is? I mean, for get the best quality possible what number I have to set in CRF?
Thank you in advance!!
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A CRF of 23 is X264's default and is a good compromise between size and quality. A value of 16 is pretty close to a lossless encode, but creates a huge file size. Anything below that is massive overkill. I'd recommend keeping it at 23, but if you are really worried about quality, try something a bit lower.