Find actual size of display from a sink

[Gary Metalle]

Hi


Possibly a dumb question but is there a way to find out the actual size of a display when using a (video) sink?


I know displays typically have different modes, but I'm thinking more of embedded platforms that will have a regular LCD with a set size such as 800x480 (WVGA).


I will probably be using one of the Freescale provided imx plugins which are specific to the NXP imx6 processor, so something like imxg2dvideosink? would be a sink I'd use, but it must be the same for other hardware such as the Raspberry Pi etc.


Maybe it's done though other means such as OS calls etc?


Gary.
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