Re: usb-audio

[Takashi Iwai <tiwai@suse.de>]

At Fri, 31 Oct 2003 09:23:02 +0100,
Niklas Werner wrote:
> 
> Am Donnerstag, 30. Oktober 2003 20:46 wurde geschrieben:
> > At Thu, 30 Oct 2003 13:42:14 +0100,
> >
> 
> > hmm, really weird.
> >
> > meanwhile, i rewrote snd_pcm_linear_convert() without goto trick.
> > could you try the attached patch?
> ... you don't really want to know...

yes, i do want to know that :)
at least, it spots out the real segfault place.

> Program received signal SIGSEGV, Segmentation fault.
> [Switching to Thread 16384 (LWP 22147)]
> 0x0fd41564 in snd_pcm_linear_conv_xx12_xx21 (
>     src=0x104e4000 <Address 0x104e4000 out of bounds>, dst=0x30c28590 "", 
>     src_step=4, dst_step=4, frames=7835) at pcm_linear.c:303
> 303     DEF_CONV(conv_xx12_xx21,l_conv_xx12_xx21);

that's it: the source address is bogus.
i should have asked you to check that...


Takashi


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