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A comment on Show HN: WebcamSwiper - a JS library that watches for hand swipes in the air. Parent comment

Re:Show HN: WebcamSwiper - a JS library that watches for han... by mithras on Tuesday October 02, 2012 @02:09AM (#4600775)
Possibly if someone managed to include it on a page you had already given permission.

I don't know if how you'd sent it somewhere with the same origin policy in place.

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Re:Show HN: WebcamSwiper - a JS library that watches for han... by franze on Tuesday October 02, 2012 @03:18AM (#4600913)
>Possibly if someone managed to include it on a page you had already given permission.

nope, the "use webcam" permission is per "getUserMedia" call, so 2 getUserMedia calls = 2 allowbar popups.

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