Re: libasound dies on snd_pcm_open

[Takashi Iwai <tiwai@suse.de>]

At Wed, 12 Feb 2003 18:48:12 +0100,
M. Ritscher <mr203010spam@gmx.net> wrote:
> 
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
> 
> Hi again,
> 
> On Tuesday 11 February 2003 21:47, M. Ritscher wrote:
> > Stopped due to shared library event.
> >
> I've now compiled a version of libasound with debug enabled and found out that 
> it dies on me on line 61 of dlmisc.c
> Stopped due to shared library event.
> 
> ===========================
> void *snd_dlopen(const char *name, int mode)
> {
> <cut>
> ###>>>	return dlopen(name, mode);
> }
> ============================
> 
> name: "/usr/lib/libasound.so.2 (which correctly links to libasound.so.2.0.0)
> mode: 2
> 
> I've played around with my code a bit and have tried to reduce it to a 
> minimum, still, no luck.
> ============================================
> int KCorrView::openNewALSADev(){
>  snd_pcm_t *capture_hd;
>  int err = 0;
>  
>  if ((err = snd_pcm_open(&capture_hd, 
>          "hwplug:0,0", SND_PCM_STREAM_CAPTURE, 0)) < 0) {
            ^^^^^^

is this correct?  not "plughw:0,0" ?


Takashi


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