Re: Re: [libdc1394-devel] Current CVS working ?
Capture and control API for IIDC compliant cameras
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From: <lbr...@ya...> - 2002-05-30 16:31:58
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> > Thanks Dan, I'm using kernel 2.4.18. > > Could you tell me what tarball I shoud use ? > > The last (500) does not seems to compile properly with kernel 2.4.18. > > I hate to disappoint you, but a recent commit to linux1394 subversion > requires the 2.4.19-pre patch (or kernel 2.5.x)! To make things worse, > the new function being used is exported as a GPL-only symbol that breaks > most (all?) versions of modutils! I had to edit linux/kernel/ksyms.c, > search for "vmalloc_to_page" and change it from EXPORT_SYMBOL_GPL to > just EXPORT_SYMBOL. > I am not sure what version tarball does not use this new function, but I > know it is not too old. Unfortunately, I do not see a convenient way to > lookup historical information on subversion compared to the old CVS Web > view. I have to try the svn log command when vore is back up. I just got > a log, and it appears tarball 477 is the latest version that does not > use vmalloc_to_page. > Dan you helped me a lot , thanks ! * Tarball 477 compile properly with 2.4.18 kernel * Frame are correctly synchronized in format 1 (mode 5) [ 1024x768 ,15fps ] BUT THE PROBLEM REMAINS FOR FORMAT7 ! (using dma) (Piece of a frame and a piece of the next frame ) By the way : Did I dream or the major number for video1394 was 172 (, minor 0, 1 ...) (/dev/video1394/0) ? For the last video1394 (Tarball 477) it require 171 (, minor 16, 17, 18 ..). Laurent ___________________________________________________________ Do You Yahoo!? -- Une adresse @yahoo.fr gratuite et en français ! Yahoo! Mail : http://fr.mail.yahoo.com |