[alsa-devel] Salsa-lib : _snd_pcm_hw_param_test is not defined

Matthieu CASTET matthieu.castet at parrot.com
Mon Oct 13 16:01:07 CEST 2008


Takashi Iwai a écrit :
> At Mon, 13 Oct 2008 11:49:03 +0200,
> Matthieu CASTET wrote:
>> Hi,
>> it seems there is a missing implementation of _snd_pcm_hw_param_test
>> function in src/pcm_params.c .
>> It is used in pcm_macros.h by snd_pcm_hw_params_test_xxx functions.
> Thanks for reporting.  
Thanks for your quick reply.

> Does the patch below works?

dir is a pointer, but _snd_pcm_hw_param_set want a integer.

BTW, some application expect snd_config (from cards.c) to be not null
after a call to snd_config_update.


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