[libdc] Corrupted frames under OS X - libdc1394 2.0.1
Capture and control API for IIDC compliant cameras
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From: Mark <mar...@go...> - 2008-02-26 21:00:38
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Hi all, when displaying video from an AVT Pike or AVT Marlin under OS X 10.5.2 I am getting corrupted frames as soon as I do some other activity, e.g. open a document, copy files. Particularly, when opening QuickTime movies in QuickTime Player this happens ~80% of the times. The corruption is a fully saturated horizontal line, most of the times around 1/4 to 1/2 the frame width. Here's a sample (the color comes from the debayering): http://www.dvd-memories.de/screenshot_01.jpg At lower frame-rates this happens less frequently. There are no other devices connected to the Macs (tested with iMac and MacPro). Is this supposed to happen, how reliable is FW? Is anybody else seeing this on Linux / OS X? Cheers Mark |