---
name: "snd_pcm_limit_hw_rates"
section: "9"
platform: "linux"
package: "linux-manual-4.9"
version: "4.9.228-1"
release: "Debian 9 (Stretch)"
platforms: ["linux"]
url: "https://new.carta.tech/snd_pcm_limit_hw_rates"
---

# snd\_pcm\_limit\_hw\_rates(9)

determine rate\_min/rate\_max fields

## NAME

snd\_pcm\_limit\_hw\_rates - determine rate\_min/rate\_max fields

## SYNOPSIS

**int snd\_pcm\_limit\_hw\_rates(struct snd\_pcm\_runtime \*** *runtime***);**

## ARGUMENTS

*runtime*

the runtime instance

## DESCRIPTION

Determines the rate\_min and rate\_max fields from the rates bits of the given runtime-\>hw.

## RETURN

Zero if successful.

## COPYRIGHT