'\" t
.\"     Title: snd_pcm_lib_period_bytes
.\"    Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: January 2017
.\"    Manual: PCM API
.\"    Source: Kernel Hackers Manual 4.8.15
.\"  Language: English
.\"
.TH "SND_PCM_LIB_PERIOD_B" "9" "January 2017" "Kernel Hackers Manual 4\&.8\&." "PCM API"
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.SH "NAME"
snd_pcm_lib_period_bytes \- Get the period size of the current PCM in bytes
.SH "SYNOPSIS"
.HP \w'size_t\ snd_pcm_lib_period_bytes('u
.BI "size_t snd_pcm_lib_period_bytes(struct\ snd_pcm_substream\ *\ " "substream" ");"
.SH "ARGUMENTS"
.PP
\fIsubstream\fR
.RS 4
PCM substream
.RE
.SH "COPYRIGHT"
.br