Thanks, Rafael. Considering the successful outcome of your simpler patch (which doesn't disable v4l), I pushed an update of cinelerra in the PPA for Ubuntu Natty. I'd appreciate if any interested user could test the new binaries and let me know of any issue.
Thanks again, Nicola > Subject: RE: [CinCV] Cinelerra on >=2.6.38 (patch removing buzz and v4l1 > support) > From: [email protected] > To: [email protected] > Date: Sat, 28 May 2011 14:08:48 -0700 > > I tested it and cinelerra opens and seems to work as always. > But I don't have a iOmega Buzz hardware to test the support for it.. > > Best regards, > Rafael Diniz > > > > > Have you tested the patch? It looks it will fail because it doesn't remove > > support for iOmega Buzz (that my patch did). > > > > > > > > > > > >> Subject: Re: [CinCV] Cinelerra on >=2.6.38 (patch removing buzz and v4l1 > >> support) > >> From: [email protected] > >> To: [email protected] > >> Date: Fri, 27 May 2011 15:06:33 -0700 > >> > >> For those in ubuntu 11.04, or any newer distribution with kernel >= > >> 2.6.38, > >> please do: > >> # apt-get install libv4l-dev > >> > >> And apply the attached patch. > >> > >> I'm not linking cinelerra with libv4l1, so you should LD_PRELOAD it in > >> order to use V4L in kernel >= 2.6.38. > >> > >> If you're using an older kernel, V4L support should keep working as > >> before. > >> > >> Best regards, > >> Rafael Diniz > >> > >> > >> > V4L1 is the deprecated and now removed from kernel programming > >> interface > >> > to access video/image devices. > >> > BUT the V4L1 interface can be supported via the libv4l version 0.8.3 > >> > onwards, as it that can do this conversion between the old API for the > >> new > >> > (V4L2) API. > >> > I think that we should link cinelerra against libv4l1 if libv4l is > >> > present, otherwise, do not compile V4L support. > >> > > >> > Have you tried swaping "linux/videodev.h" by "libv4l1-videodev.h"? > >> > > >> > ; ) > >> > > >> > > >> > Best regards, > >> > Rafael Diniz > >> > > >> > > >> >> By V4L do you mean the possibility to record from /dev/video_n ? > >> >> In my case that would be a disaster I am using it to scan film frames > >> >> from > >> >> a 1394 camera. > >> >> > >> >> Cheers > >> >> Edouard > >> >> > >> >> > >> >> > >> >> > >> >> --- On Sat, 28/5/11, Simeon Völkel <[email protected]> wrote: > >> >> > >> >> From: Simeon Völkel <[email protected]> > >> >> Subject: [CinCV] Cinelerra on >=2.6.38 (patch removing buzz and v4l1 > >> >> support) > >> >> To: [email protected] > >> >> Date: Saturday, 28, May, 2011, 5:30 AM > >> >> > >> >> -----BEGIN PGP SIGNED MESSAGE----- > >> >> Hash: SHA1 > >> >> > >> >> Hello, > >> >> > >> >> today i updated my kernel to 2.6.39 and was able to compile cinelerra > >> >> after > >> >> applying Nicola's patch from bugs.cinelerra.org to j6t's repo. > >> >> > >> >> In my opinion we should support recent kernels rather soon. > >> >> > >> >> So i wonder whether we have to keep v4l1 and buzz supported or > >> whether > >> >> removing support therefore (what Nicola's patch does) is fine, too. > >> >> > >> >> Personally speaking i would vote for the second choice as we have > >> >> extremely > >> >> limited resources for maintenance. > >> >> However, if (and only if) this hardware should be still in use by > >> >> Cinelerra > >> >> users (please speak up if that's the case for you!) we should > >> consider > >> >> adding an option to configure. > >> >> > >> >> Regardless wheter we want to make support optional or remove it > >> >> completely, > >> >> i suggest to release a new version of cinelerra (2.1.6?) supporting > >> >> linux > >> >> kernels >=2.6.39 as soon as possible. > >> >> > >> >> What is you opinion on that? > >> >> > >> >> Regards, > >> >> Simeon > >> >> > >> >> > >> >> -----BEGIN PGP SIGNATURE----- > >> >> Version: GnuPG v2.0.17 (GNU/Linux) > >> >> Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ > >> >> > >> >> iEYEARECAAYFAk3f378ACgkQph/voQkhF7wY2QCfbmllYDUFhhQALALNdzJJT642 > >> >> 2YEAoMa4VCHslFLFwMqp7aN6/WeeoqqX > >> >> =4oJ+ > >> >> -----END PGP SIGNATURE----- > >> >> > >> >> _______________________________________________ > >> >> Cinelerra mailing list > >> >> [email protected] > >> >> https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra > >> >> > >> > > >> > > >> > > >> > _______________________________________________ > >> > Cinelerra mailing list > >> > [email protected] > >> > https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra > >> > > > > > > > _______________________________________________ > Cinelerra mailing list > [email protected] > https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
