[alsa-devel] SOLVED Re: snd_pcm_hw_params_set_format fails with invalid argument

[stan]

And here it is with attachments.  

On Tue, 7 Aug 2007 08:26:21 -0700
stan <stanl at cox.net> wrote:

> 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 at cox.net> wrote:
> 
> > On Tue, 07 Aug 2007 15:38:40 +0200
> > Takashi Iwai <tiwai at 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 at 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.
> > 
> > 
> _______________________________________________
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