---
name: "snd_pcm_format_silence_64"
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_format_silence_64"
---

# snd\_pcm\_format\_silence\_64(9)

return the silent data in 8 bytes array

## NAME

snd\_pcm\_format\_silence\_64 - return the silent data in 8 bytes array

## SYNOPSIS

**const unsigned char \* snd\_pcm\_format\_silence\_64(snd\_pcm\_format\_t** *format***);**

## ARGUMENTS

*format*

the format to check

## RETURN

The format pattern to fill or **NULL** if error.

## COPYRIGHT