[PlanetCCRMA] ReZound crashing on a pitch/tempo change

[Fernando Lopez-Lezcano]

On Wed, 2004-12-08 at 11:23, Fernando Lopez-Lezcano wrote:
> On Mon, 2004-12-06 at 11:58, Jean-Baptiste MESTELAN wrote:
> > This happened with ReZound v 0.10 beta.
> > I have just had a try with v 0.11.1beta, and got it to crash in the same 
> > way.
> > It does not seem to matter which samples, tweaking parameters  I use ; 
> > nor whether ReZound is in JACK or OSS mode.
> > 
> > My kernel is 2.6.7-1.437.1.ll.rhfc2.ccrmacustom, which I recompiled for NTFS suport.
> > 
> > Is this just happening to me?
> 
> Nope, same behavior here. I'll try to track this down...

Well, looks like I know what's going on. This resurfaced while trying to
rebuild soundtouch on fc3. But this time the build was just bombing with
some error messages. It appears that there was a problem with the
assembler code included in mmx_gcc.cpp. It was clobbering the ebx
register (which is used for something else, I think) but the error was
only correctly reported in the newer gcc3.4 (include in fc3). I found a
patch for an older version in the mythtv mailing list which I modified
for the current stable version (1.2.1). I'm not sure if what I did is
right, but it seems to be working so far under fc3. 

I'll rebuilt on fc2 soon and check whether the fix still works. 

-- Fernando

> > Fernando Lopez-Lezcano wrote:
> > >On Sun, 2004-12-05 at 13:49, Jean-Baptiste MESTELAN wrote:
> > >>I wondered if other CCRMA users have experienced this :
> > >>ReZound crashes whenever I use the menu options :
> > >>- change pitch,
> > >>- change tempo
> > >>?
> > >>
> > >>
> > >>ReZound will only display "Erreur de segmentation", which is like 
> > >>"Segment fault" (pardon my French).
> > >>I am running a FC2 kernel, by the way....
> > >>
> > >>I have reported the bug to the software developer 
> > >>(https://sourceforge.net/tracker/?func=detail&aid=1072874&group_id=5056&atid=105056)
> > >>but have  now come to think it might be related to the CCRMA packaging ?
> > >>The developer mentions the soundtouch libraries ; could the bug be 
> > >>related to a older version being used (1.2.1-1.rhfc2-crrma in my case) ?
> > >>    
> > >>
> > >
> > >Well, 1.2.1 is the latest official release. 1.3.0 is almost out (release
> > >candidate 4, I think), I guess I could package that. In which rezound
> > >version does this happen? (I just release 0.11.1beta yesterday, did not
> > >announce it yet). 
> 
> 
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