samsung UHD Smart tv have 4k display
but, application resolution is 1920 * 1080px
In the normal case, when I show an image, i use devicePixelRatio(js)
that is ratina display
but, tizen os devicePixelRatio is 1 , not 2
why?
samsung UHD Smart tv have 4k display
but, application resolution is 1920 * 1080px
In the normal case, when I show an image, i use devicePixelRatio(js)
that is ratina display
but, tizen os devicePixelRatio is 1 , not 2
why?