snd_pcm_hw_constraint_ratnums (9) - Linux Manuals
snd_pcm_hw_constraint_ratnums: apply ratnums constraint to a parameter
NAME
snd_pcm_hw_constraint_ratnums - apply ratnums constraint to a parameter
SYNOPSIS
-
int snd_pcm_hw_constraint_ratnums(struct snd_pcm_runtime
* runtime, unsigned intcond, snd_pcm_hw_param_t var, const struct snd_pcm_hw_constraint_ratnums * r);
ARGUMENTS
runtime
-
- PCM runtime instance
cond
- condition bits
var
- hw_params variable to apply the ratnums constraint
r
- struct snd_ratnums constriants
RETURN
Zero if successful, or a negative error code on failure.
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