[mythtv] [PATCH] Reinitialize deinterlace filter on video change

[Jarod Wilson]

On Oct 5, 2004, at 23:53, Mr Joe Barnhart wrote:

> --- Jarod Wilson <jcw at wilsonet.com> wrote:
>
>> ...because now Joe is getting fine playback
>> of 720p it would seem (and
>> I have been able to at one point or another...). ;-)
>>
>> Joe, do your 1080i stations play okay now?
>
> Uh...  Perhaps I gloated too soon!
>
> While I could play back the Monday Night Football game
> (ABC, 720p) just fine using Xv (but not XvMC), I
> failed miserably at playing back the baseball game
> tonight (FOX, 480p? 720p?) with either Xv or XvMC.  It
> was running in slow motion again, with audio stutters.

I managed to watch most of a Seahawks football game on Fox in 720p two 
weeks ago without a problem, but this past weekend's game (also on Fox 
in 720p) did the stutter step. At one time, I swear I had playback on 
ABC working, then it was hosed again...

> Oddly enough, I've noticed that if I use the jump
> forward or back keys, the audio and video play
> perfectly for a second or two, then go back to the
> slow motion stuttering mess.

Yup, exact same behavior here.

> I would use the instrumented code on my system, except
> I can't get OpenGL sync to work.

I've tried three different sync methods, OpenGL included, and all 
exhibit the same problems.

> I compiled with the
> defines set for OpenGL, and I have the 6111 driver
> with glx loaded (verified by looking at the log), but
> I'm still using RTC for my timing method.  I don't
> know how to force mythfrontend to use OpenGL sync.

Dunno, all I did was recompile w/it enabled, and it got picked over RTC.

-- 
Jarod C. Wilson, RHCE
jcw at wilsonet.com

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