---
name: "params_buffer_bytes"
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/params_buffer_bytes"
---

# params\_buffer\_bytes(9)

Get the buffer size (in bytes) from the hw params

## NAME

params\_buffer\_bytes - Get the buffer size (in bytes) from the hw params

## SYNOPSIS

**unsigned int params\_buffer\_bytes(const struct snd\_pcm\_hw\_params \*** *p***);**

## ARGUMENTS

*p*

hw params

## COPYRIGHT