'\" t
.\"     Title: drm_format_vert_chroma_subsampling
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
.\"      Date: May 2018
.\"    Manual: DRM Core
.\"    Source: Kernel Hackers Manual 3.16.56
.\"  Language: English
.\"
.TH "DRM_FORMAT_VERT_CHRO" "9" "May 2018" "Kernel Hackers Manual 3\&.16\&" "DRM Core"
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.SH "NAME"
drm_format_vert_chroma_subsampling \- get the vertical chroma subsampling factor
.SH "SYNOPSIS"
.HP \w'int\ drm_format_vert_chroma_subsampling('u
.BI "int drm_format_vert_chroma_subsampling(uint32_t\ " "format" ");"
.SH "ARGUMENTS"
.PP
\fIformat\fR
.RS 4
pixel format (DRM_FORMAT_*)
.RE
.SH "RETURNS"
.PP
The vertical chroma subsampling factor for the specified pixel format\&.
.SH "AUTHORS"
.PP
\fBJesse Barnes\fR <\&jesse.barnes@intel.com\&>
.br
Intel Corporation, 
	    
	  
.RS 4
Initial version
.RE
.PP
\fBLaurent Pinchart\fR <\&laurent.pinchart@ideasonboard.com\&>
.br
Ideas on board SPRL, 
	    
	  
.RS 4
Driver internals
.RE
.PP
\fBDaniel Vetter\fR <\&daniel.vetter@ffwll.ch\&>
.br
Intel Corporation, 
	    
	  
.RS 4
Contributions all over the place
.RE
.SH "COPYRIGHT"
.br