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Re: [Gnash-dev] Looking for testers: MP3 delays


From: strk
Subject: Re: [Gnash-dev] Looking for testers: MP3 delays
Date: Wed, 10 Jun 2009 14:11:52 +0200

Sorry guys, there was a bug in the links themselves.
Both pointed to the same file. Now is fixed
(file name of the 'inPoint' version contains 'inPoint' substring)

--strk;

On Wed, Jun 10, 2009 at 01:24:25PM +0200, strk wrote:
> On Wed, Jun 10, 2009 at 12:44:23PM +0200, Erick Mendez wrote:
> > 
> > Just tested it. I do hear some odd noise in between loops.
> 
> What I'm interested in is the different behaviour
> of the two tests (inPoint and MP3delaySeek).
> 
> Does the MP3delaySeek have a silence-or-noise period of
> time between loops long about as much as the G-A-B-C
> riff ? And the inPoint ?
> 
> --strk;
> 
> > 
> > 
> > 
> > strk wrote:
> > >Could anyone please try the test movies linked from:
> > >
> > >  http://wiki.gnashdev.org/MP3_Sound_tags#Embedded_Event_sounds
> > >
> > >It seems to me that delaySeek still plays silences on loop-back
> > >contrary to inPoint. This would make delaySeek useless to close
> > >the heskstor.swf sound gap...
> > >
> > >Can anyone test with the adobe player per windows ?
> > >
> > >What I need to know is if you ear silences betwee loops.
> > >
> > >--strk;
> > >
> > >On Mon, Jun 08, 2009 at 02:52:07AM +0200, strk wrote:
> > >  
> > >>For the record: I've been trying to analize the MP3 delay seek
> > >>(aka latency aka seek samples): http://wiki.gnashdev.org/MP3_Sound_tags
> > >>
> > >>So far I've added space for the delaySeek information in SoundInfo
> > >>and have been experimenting with handling this for event sounds by
> > >>skipping the specified number of samples from the start of the sound.
> > >>
> > >>Now what I'd need to figure is *which* samples that value refers
> > >>to as simply skipping the output samples (decoded and resampled)
> > >>doesn't give satisfying results. Note that I patched Ming to
> > >>allow specifying delaySeek so more tests can be performed.
> > >>
> > >>It'd likely need testing with differently sampled MP3 files,
> > >>both mono and stereo and whatever other difference you may imagine.
> > >>
> > >>Help welcome.
> > >>
> > >>--strk; 
> > >>
> > >> Free GIS & Flash consultant/developer      ()  ASCII Ribbon Campaign
> > >> http://foo.keybit.net/~strk/services.html  /\  Keep it simple! 
> > >>
> > >>
> > >>_______________________________________________
> > >>Gnash-dev mailing list
> > >>address@hidden
> > >>http://lists.gnu.org/mailman/listinfo/gnash-dev
> > >>    
> > >
> > >  
> > 
> 
> > _______________________________________________
> > Gnash-dev mailing list
> > address@hidden
> > http://lists.gnu.org/mailman/listinfo/gnash-dev
> 
> 
> -- 
> 
>  Free GIS & Flash consultant/developer      ()  ASCII Ribbon Campaign
>  http://foo.keybit.net/~strk/services.html  /\  Keep it simple! 
> 
> 
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-- 

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 http://foo.keybit.net/~strk/services.html  /\  Keep it simple! 




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