Re: SOLVED Re: snd_pcm_hw_params_set_format fails with invalid argument

[stan <stanl@cox.net>]

I sent this directly to Takashi by mistake.  I could have sworn I saw
the list in the to field but I must be mistaken.  Here it is for the
list.

On Tue, 7 Aug 2007 08:02:42 -0700
stan <stanl@cox.net> wrote:

> On Tue, 07 Aug 2007 15:38:40 +0200
> Takashi Iwai <tiwai@suse.de> wrote:
> 
> > At Mon, 6 Aug 2007 09:22:01 -0700,
> > stan wrote:
> > > 
> > > On Mon, 6 Aug 2007 09:04:57 -0700
> > > stan <stanl@cox.net> wrote:
> > > 
> > > > I downloaded the hg alsa-lib snapshot of July 14, 2007, compiled
> > > > it, (on Fedora 7 you will have to make a link to compile,
> > > > cd /usr/include
> > > > ln -s python2.5 python)
> > > > and linked my program against it.  It works again so the issue
> > > > has been fixed in the latest version of alsa lib.  Any estimate
> > > > of when this version will be released for public consumption?
> > > > My app is dead in the water with the current version of alsa, so
> > > > anyone trying to use it will have a terrible user
> > > > experience.  :-(  I want to give some indication of when people
> > > > can expect it to start working again. In the meantime I'll
> > > > create instructions on how to install the hg version to
> > > > usr/local and change the library linking.
> > > > 
> > > > Thanks.
> > > > 
> > > For anyone interested, these are the formats that fail in 1.0.14
> > > final
> > > 
> > > Value of last format 43
> > > test of sample format 14 failed (Invalid argument)
> > > test of sample format 15 failed (Invalid argument)
> > > test of sample format 16 failed (Invalid argument)
> > > test of sample format 17 failed (Invalid argument)
> > > test of sample format 18 failed (Invalid argument)
> > > test of sample format 19 failed (Invalid argument)
> > > test of sample format 23 failed (Invalid argument)
> > > test of sample format 24 failed (Invalid argument)
> > > test of sample format 25 failed (Invalid argument)
> > > test of sample format 26 failed (Invalid argument)
> > > test of sample format 27 failed (Invalid argument)
> > > test of sample format 28 failed (Invalid argument)
> > > test of sample format 29 failed (Invalid argument)
> > > test of sample format 30 failed (Invalid argument)
> > > test of sample format 31 failed (Invalid argument)
> > > Format returned (0)
> > > 
> > > 
> > > and these are the formats that fail in the hg version.
> > > 
> > > Value of last format 43
> > > test of sample format 18 failed (Invalid argument)
> > > test of sample format 19 failed (Invalid argument)
> > > test of sample format 23 failed (Invalid argument)
> > > test of sample format 24 failed (Invalid argument)
> > > test of sample format 25 failed (Invalid argument)
> > > test of sample format 26 failed (Invalid argument)
> > > test of sample format 27 failed (Invalid argument)
> > > test of sample format 28 failed (Invalid argument)
> > > test of sample format 29 failed (Invalid argument)
> > > test of sample format 30 failed (Invalid argument)
> > > test of sample format 31 failed (Invalid argument)
> > > Format returned (16)
> > 
> > Could you give me the simple test case for checking the same thing
> > on my system?
> > 
> > 
> > thanks,
> > 
> > Takashi
> 
> They are attached as file test_case.c and shell script mktest.
> 
> Running ./mktest should generate an executable named test_case.
> Running that should generate the above output.
> 
>