New issue affect old previously unaffected build [WAS Re: [mythtv] Re: Ticket #900: HDTV at greater than 1.0 speed stutters

Steve Adeff adeffs at gmail.com
Sun Jan 1 14:01:52 EST 2006


On Sunday 01 January 2006 12:19, Steve Adeff wrote:
> On Sunday 01 January 2006 01:04, Steve Adeff wrote:
> > On Saturday 31 December 2005 20:52, Mark Spieth wrote:
> > > >> was this stuttering showing face in regular playback? I just updated
> > > >> to 8453
> > > >> and am noticing 1080i is stuttering on 1080i playback where I never
> > > >> had issue
> > > >> before.
> > > >
> > > > I am seeing stuttering at normal playback speeds with the latest svn.
> > > > Changing that read size did help, but does not eliminate it.
> > >
> > > if you are using my multi channel patch, I was seeing this with the 6
> > > channel audio.
> > > try upping the value 768000 in audiooutputbase.h. was ok for 2 channels
> > > originally and had to substantially increase it to eliminate stuttering
> > > for 6 channels. you should see audio data lost message if this is
> > > happening. mark
> >
> > the issue isn't related to this (offlist emails), I was running 8306 and
> > HD at 1080i was fine, so I'm going to try and find what commit "broke"
> > hdtv at 1080i. If anyone has an idea of what commit might be causing the
> > stuttering let me know so I can test.
>
> ok, I reverted back to 8306, did a distclean, made sure to do a make
> uninstall before make install, checked that libraries and such were
> actually deleted, and now 8306 is stuttering when it was fine before!
>
> anyone have any ideas on whats going on?

I'm really getting frustrated, there must be something I'm missing. I went all 
the way back to 8199 and I'm still getting stuttering! I even rebooted the 
machine. I've tried both gcc-4.0 and gcc-3.3. I do a make uninstall and make 
distclean before each compile but they still have stuttering for 1080i 
output.

Help!

-- 
Steve


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