[mythtv] AC3 passthrough and timestretch problems

[John P Poet]

On Fri, May 2, 2008 at 9:39 PM, Mark Spieth <mark at digivation.com.au> wrote:
> >0  0x4d49870c in memcpy () from /lib/libc.so.6
>  >#1  0xb6a65033 in ~ConfigurationWizard (this=0xabfe6008) at
>  >../libmyth/mythconfigdialogs.h:127
>  >#2  0xb6a66066 in std::copy<Configurable**, Configurable**>
>  >(__first=0xabfe6008, __last=0x83dbc88, __result=0x600) at
>  >/usr/lib/gcc/i386-redhat-linux/4.3.0/../../../../include/c++/4.3.0/bits/stl_algobase.h:456
>  >#3  0xb79cdcf4 in NuppelVideoPlayer::StartPlaying (this=0x83c5570) at
>  >NuppelVideoPlayer.cpp:3439
>  >#4  0xb7a3ceb7 in OSD::parsePositionRects (this=0x82f0120,
>  >container=0x0, element=@0x357b) at osd.cpp:1199
>  >#5  0xb79d7bf3 in __normal_iterator (this=0x0, __i=@0x357b) at
>  >/usr/lib/gcc/i386-redhat-linux/4.3.0/../../../../include/c++/4.3.0/bits/stl_iterator.h:683
>  >#6  0x00000000 in ?? ()
>
>  this is an OSD issue starting up.
>  has nothing to do with audio.
>  will happen regardless of the audio. hard to say though as Im not that
>  familiar with the startup phase.
>
>  Anywau, Im going to put in a ticket with the last patch with another
>  optimization. Im fairly confident that its fine.
>
>  thanks

Okay.  I wonder why your patch triggers the problem?

I have reverted the AudioOutputBase::SetStretchFactorLocked patch on
my system because I would rather have to adjust the stretch factor
then have it segfault.  I will try your latest patch when it becomes
available on the ticket.

John
-- 
A: Because it messes up the order in which people normally read text.
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