I do like to remove as many warnings as I can.  This looks like
another one of those ALSA changes.  Anyone understand this area?

InOut/rtalsa.c: In function  set_device_params :
InOut/rtalsa.c:440: warning:  snd_pcm_sw_params_set_xfer_align  is deprecated (declared at /usr/include/alsa/pcm.h:1115)

==John ffitch

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I will see what I can find out about this.

Victor
On 20 Sep 2009, at 18:21, jpff wrote:

> I do like to remove as many warnings as I can.  This looks like
> another one of those ALSA changes.  Anyone understand this area?
>
> InOut/rtalsa.c: In function  set_device_params :
> InOut/rtalsa.c:440: warning:  snd_pcm_sw_params_set_xfer_align  is  
> deprecated (declared at /usr/include/alsa/pcm.h:1115)
>
> ==John ffitch
>
> ------------------------------------------------------------------------------
> Come build with us! The BlackBerry® Developer Conference in SF, CA
> is the only developer event you need to attend this year. Jumpstart  
> your
> developing skills, take BlackBerry mobile applications to market and  
> stay
> ahead of the curve. Join us from November 9-12, 2009. Register  
> now!
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Here is some background:
http://git.alsa-project.org/?p=alsa-kernel.git;a=commit;h=d948035a928400ae127c873fbf771389bee18949

[ALSA] Remove PCM xfer_align sw params

The xfer_align sw_params parameter has never been used in a sane manner,
and no one understands what this does exactly.  The current
implementation looks also buggy because it allows write of shorter size
than xfer_align.  So, if you do partial writes, the write isn't actually
aligned at all. Removing this parameter will make some pcm_lib_* code  
more readable

(and less buggy).


Victor

On 20 Sep 2009, at 18:21, jpff wrote:

> I do like to remove as many warnings as I can.  This looks like
> another one of those ALSA changes.  Anyone understand this area?
>
> InOut/rtalsa.c: In function  set_device_params :
> InOut/rtalsa.c:440: warning:  snd_pcm_sw_params_set_xfer_align  is  
> deprecated (declared at /usr/include/alsa/pcm.h:1115)
>
> ==John ffitch
>
> ------------------------------------------------------------------------------
> Come build with us! The BlackBerry® Developer Conference in SF, CA
> is the only developer event you need to attend this year. Jumpstart  
> your
> developing skills, take BlackBerry mobile applications to market and  
> stay
> ahead of the curve. Join us from November 9-12, 2009. Register  
> now!
> http://p.sf.net/sfu/devconf
> _______________________________________________
> Csound-devel mailing list
> Csound-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/csound-devel


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