snd_pcm_hw_constrain(9)
NAME
snd_pcm_hw_constraint_integer
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.