Re: My wishlist entry
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From: Sebastien R. <Seb...@sy...> - 2000-04-27 23:29:23
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>>>>> "Arne" == Arne Schirmacher <ar...@sc...> writes: Arne> I wanted to modify my dvgrab code, but dvgrab uses libraw 0.6, no direct Arne> dma available there :-( [ yet? :-) ] Sorry for the confusion. I might not have been explicit enough. Direct user space dma and libraw are completely independent (for the moment). You use libraw to initialize the camera (everything you did before, except you do not need the iso_handler, and you DO NOT use raw1394_start_iso_rcv() nor the raw1394_loop_iterate(). Then you use /dev/ohci1394 as a frame grabbing device, following the instructions I have given in my previous announcement. I have already two successful users for this feature ;-), so it should work. Feel free to ask any question you might have, -- Sebastien Rougeaux RSISE, The Australian National University |