Name

snd_pcm_hw_constraint_pow2 — add a hw constraint power-of-2 rule

Synopsis

int snd_pcm_hw_constraint_pow2 (struct snd_pcm_runtime * runtime,
 unsigned int cond,
 snd_pcm_hw_param_t var);
 

Arguments

runtime

PCM runtime instance

cond

condition bits

var

hw_params variable to apply the power-of-2 constraint

Return

Zero if successful, or a negative error code on failure.