On Mon, Nov 21, 2005 at 09:00:42AM +0000, Jules Gosnell wrote:
> Axel Thimm wrote:
>
> >On Sun, Nov 20, 2005 at 12:55:04PM -0500, Isaac Richards wrote:
> >
> >
> >>On Sunday 20 November 2005 06:53 am, Jules Gosnell wrote:
> >>
> >>
> >>>last night I found 113 and 114 SRPMs on an archive site somewhere,
> >>>unpacked them, applied patches and then diffed them looking for any
> >>>mention of XvMC - sure enough, I found one :
> >>>
> >>>diff -r 113/mythtv-0.18.1/libs/libavcodec/parser.c
> >>>114/mythtv-0.18.1/libs/libavcodec/parser.c
> >>>814c814,818
> >>>< { CODEC_ID_MPEG1VIDEO, CODEC_ID_MPEG2VIDEO },
> >>>
> >>>> { CODEC_ID_MPEG1VIDEO,
> >>>> CODEC_ID_MPEG2VIDEO,
> >>>> CODEC_ID_MPEG2VIDEO_XVMC,
> >>>> CODEC_ID_MPEG2VIDEO_XVMC_VLD,
> >>>> },
> >>>
> >>>I unpacked a 115, hacked its patch to undo this change, rebuilt
> >>>overnight, installed and tested this morning - result - SUCCESS :-) !
> >>>
> >>>
> >
> >Does this imply that building w/o patching resulted in a failure, or
> >did you just try that one build. Perhaps it is unrelated, and only a
> >build w/o a patch will tell.
> >
> >
> I don't follow...
>
> 113-5 all apply patches as part of the build. Vanilla 113 works for me,
> Vanilla 114/115 don't. All I did was to find a XVMC related difference
> between 113/114 and then remove that difference (from the patch that
> created it) in 115, creating a variant 115 binary which worked for me.
>
> I know that the vanilla 115 distro does not work for me.
> I know that my hacked 115 distro (with a couple of lines removed from
> the svn patch) does work for me.
>
> I'm assuming that rebuilding a vanilla 115 SRPM would result in a
> vanilla 115 RPM so did not bother with that build.The difference is not only in the patches, but also in the environment. I found out that FC's updates overwrote my libviaxvmc lib, so the packages had no VLD support indeed. I assume that if you simply rebuild the 115 sources you'll have success, too. > Is that clearer ? > > Jules > > > > > > >>>I have probably not so much fixed a bug as disabled some code that was > >>>enabled in 114, but it works for me - I now have h/w accelerated MPEG2 > >>>on libmyth-*115* so I am happy. > >>> > >>>Thanks for the help, Axel. > >>> > >>>Should I let someone know about this somehow, or will you feedback to > >>>them > >>>? > >>> > >>> > >>Looks to be an atrpms problem - this code is how it should be in the > >>release-18-fixes branch. > >> > >> > > > >I think so, too. I'm looking into this, but I have no VLD hardware to > >test with, so I'll be fixing things blindly. Anyway, better than it > >not working at all, and I can verify that non-VLD stuff is still > >working. > > > > > > > >_______________________________________________ > >mythtv-users mailing list > >[email protected] > >http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users > > > > > > -- Axel.Thimm at ATrpms.net
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