Query: snd_pcm_hw_constraint_integer
OS: centos
Section: 9
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
SND_PCM_HW_CONSTRAIN(9) PCM API SND_PCM_HW_CONSTRAIN(9)NAMEsnd_pcm_hw_constraint_integer - apply an integer constraint to an intervalSYNOPSISint snd_pcm_hw_constraint_integer(struct snd_pcm_runtime * runtime, snd_pcm_hw_param_t var);ARGUMENTSruntime PCM runtime instance var hw_params variable to apply the integer constraintDESCRIPTIONApply the constraint of integer to an interval parameter.RETURNPositive if the value is changed, zero if it's not changed, or a negative error code.COPYRIGHTKernel Hackers Manual 3.10 June 2014 SND_PCM_HW_CONSTRAIN(9)