[Matroska-devel] MatroskaSplitter Sound-skip Bug Fixed in the one with TTADS?

Liisachan Liisachan at faireal.net
Fri Jul 9 05:05:02 CEST 2004


TTA support in MKV is already better than FLAC in MKV.

Now, MatrosaSplitter and has a skippy sound prob, 
which I already posted in this list but had been also reporeted 
here as--[ 908300 ] MPC: internal Matroska-Splitter broken:

I can reproduce this skippy sound prob with (official) 
embedded in MPC, when I play (xvid+tta).mkv.

# Small sample (xvid+tta).mkv for testing just in case:
# http://user33.at.infoseek.co.jp/tta-mkv.zip

This problem is gone if I use the "modified" splitter
coming with TTA DirectShow Filters pre-version binaries 
(including modified Matroska filters). Modified splitter is 
supporting TTA, so this is not surprising.

What *is* surprising is, this problem is also fixed if I use the 
old version of the splitter. Yes, splits TTA in 
MKV decently.

Does that mean the skippy sound bug is fixed in this modified 
filter? Or is this just accidental?!

Also let me note that has another kind of bug (chapter 
times confusion), which is reporeted by Yuuhi, Bluedan, and me:

Anyway, if these bugs are going to be fixed at the same time 
when TTA is officially supported, that'd be really great.



"Igor Janos" <janos at radlight.com> wrote:

> Another problem found. When implementing subtitle support I've found out
> that there is some problem with the splitter when not all pins are
> connected. I get lockups :Z.... the strange thing is that when I seek at
> some place the lockup the lockup is gone and the file plays ok.... it just
> does not work from the beginning :(
> who is in charge of the splitter ? ... since my school semester has ended I
> have quite a lot of time for coding.. perhaps I could take a look if you
> wish.
> best,
> Igor
> "Liisachan" <Liisachan at faireal.net> wrote in message
> news:20040622121742AX6bkj at faireal.net...
> > this is a (probable) bug report,
> > from users in Japan.
> >
> > i ve just posted this for them at
> > http://forum.doom9.org/showthread.php?s=&threadid=78474
> > because they are too shy to do that by themselves...
> >
> > Is this a known problem?
> >
> > -----
> >  MatroskaSplitter Potentially Buggy?
> >
> > MatroskaSplitter / doesn't report the accurate fps to the
> downstream filter such as ffdshow, or to BsPlayer; it says the framerate is
> 25 even if the correct value is like 24 or 30. This doesnt seem to cause any
> major problems atm, but some users report minor, occasional jitters which
> allegedly will be fixed by using the older MatroskaSplitter. (I personally
> have not ever experienced this jitter problem.) So we should assume that the
> newer versions ( are potentially problematic in some ways.
> > The current version is Matroska_Pack_Full_v1.0.2.exe contains
> that version too.
> >
> > These pics demonstrate what is happening:
> > http://m17n.cool.ne.jp/matroska/splitter-problem.html
> >
> > Can anyone confirm this please?
> >
> > I know Gabest is not around much these days, but if there IS a problem, I
> hope itll be fixed before "Matroska 1.0" is out...
> >
> > -----
> >
> > Liisachan
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