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HulkHoganRules · 1st September 2013, 18:02

Hello. I want to use x264vfw in lossless mode. My capture card uses the YUY2 colorspace. I have some questions:

1. Will selecting "Keep/Accept Only YUV 4:2:2" in the settings actually give me 4:2:2 sampling or is it still going to be 4:2:0?

2. Will selecting "Keep input colorspace" keep YUY2 with 4:2:2 sampling?

3. If 1 and 2 are yes, is there a difference as to what I select?

The reason I ask is because with 1 and 2, MediaInfo reports the chroma sub sampling as 4:2:0 which confuses me.

1st September 2013, 18:02	#1 \| Link
HulkHoganRules Registered User Join Date: Aug 2012 Posts: 28	Quick x264vfw questions Hello. I want to use x264vfw in lossless mode. My capture card uses the YUY2 colorspace. I have some questions: 1. Will selecting "Keep/Accept Only YUV 4:2:2" in the settings actually give me 4:2:2 sampling or is it still going to be 4:2:0? 2. Will selecting "Keep input colorspace" keep YUY2 with 4:2:2 sampling? 3. If 1 and 2 are yes, is there a difference as to what I select? The reason I ask is because with 1 and 2, MediaInfo reports the chroma sub sampling as 4:2:0 which confuses me.