Re: Which kernel source is best?
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From: Damien D. <ddo...@te...> - 2000-10-06 11:12:39
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Andreas Micklei wrote: > > Well not exactly. There were also people with Sony cameras reporting the same > type of problem. I now came to think that the timing issues have little to do > with the used 1394 devices, but with PCs getting faster. When I first started > to use Panasonic DV equipment, I also started developing on an Athlon600. This > machine simply sends out requests to the DV equipment to fast. Hi Andreas, Just a thought: the user manual of some Sony cameras says you have to wait at least 2ms between CSR accesses (up to 10ms for some registers). If this value depends on the camera, this means we should somehow probe for that delay. But how? Damien -- Damien Douxchamps URL : http://www.tele.ucl.ac.be/MEMBERS/Douxchamps_Damien_e.html |