snd_pcm_hw_constraint_integer(9) suse man page | unix.com

SND_PCM_HW_CONSTRAIN(9) 					   Sound Devices					   SND_PCM_HW_CONSTRAIN(9)

NAME
       snd_pcm_hw_constraint_integer - apply an integer constraint to an interval

SYNOPSIS
       int snd_pcm_hw_constraint_integer(struct snd_pcm_runtime * runtime, snd_pcm_hw_param_t var);

ARGUMENTS
       runtime
	   PCM runtime instance

       var
	   hw_params variable to apply the integer constraint

DESCRIPTION
       Apply the constraint of integer to an interval parameter.

COPYRIGHT
Kernel Hackers Manual 2.6.					     July 2010						   SND_PCM_HW_CONSTRAIN(9)