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display YUV Image

Posted: 2015-11-05T07:51:00-07:00
by resatee
Hi all,

When I try to Display a YUV-Image with ImageMagick, using this line:

display -size 1920x1080 -depth 10 -sampling-factor 4:2:2 -interlace plane -colorspace YUV input.yuv

i get an Image with the wrong colours. But when I use the same line with colorspace RGB it displays my Image perfect.

My question is, why are my YUV- Images only displayed correct when I use the RGB- colorspace?

Best regards.

Re: display YUV Image

Posted: 2015-11-05T12:18:12-07:00
by snibgo
Your computer monitor is an RGB device, and expects that the values sent to it represent red, green and blue.

Re: display YUV Image

Posted: 2015-11-06T04:51:12-07:00
by resatee
Ok, thank you :D