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NAME

       snd_pcm_hw_param_value_min -

SYNOPSIS

       unsigned int snd_pcm_hw_param_value_min  (const snd_pcm_hw_params_t * params,
                                                   snd_pcm_hw_param_t var,
                                                   int * dir);

ARGUMENTS

       params the hw_params instance

       var    parameter to retrieve

       dir    pointer to the direction (-1,0,1) or NULL

DESCRIPTION

       Return the minimum value for field PAR.