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	The V4L2_CID_ALPHA_COMPONENT control is intended for the video capture or memory-to-memory devices that are capable of setting up the per-pixel alpha component to some arbitrary value. It allows to set the alpha component for all pixels to an arbitrary value. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
		
			
				
	
	
		
			935 lines
		
	
	
	
		
			35 KiB
		
	
	
	
		
			XML
		
	
	
	
	
	
			
		
		
	
	
			935 lines
		
	
	
	
		
			35 KiB
		
	
	
	
		
			XML
		
	
	
	
	
	
<refentry id="packed-rgb">
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  <refmeta>
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    <refentrytitle>Packed RGB formats</refentrytitle>
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    &manvol;
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  </refmeta>
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  <refnamediv>
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    <refname>Packed RGB formats</refname>
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    <refpurpose>Packed RGB formats</refpurpose>
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  </refnamediv>
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  <refsect1>
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    <title>Description</title>
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    <para>These formats are designed to match the pixel formats of
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typical PC graphics frame buffers. They occupy 8, 16, 24 or 32 bits
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per pixel. These are all packed-pixel formats, meaning all the data
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for a pixel lie next to each other in memory.</para>
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    <para>When one of these formats is used, drivers shall report the
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colorspace <constant>V4L2_COLORSPACE_SRGB</constant>.</para>
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    <table pgwide="1" frame="none" id="rgb-formats">
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      <title>Packed RGB Image Formats</title>
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						|
      <tgroup cols="37" align="center">
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						|
	<colspec colname="id" align="left" />
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	<colspec colname="fourcc" />
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						|
	<colspec colname="bit" />
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						|
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						|
	<colspec colnum="4" colname="b07" align="center" />
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						|
	<colspec colnum="5" colname="b06" align="center" />
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						|
	<colspec colnum="6" colname="b05" align="center" />
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						|
	<colspec colnum="7" colname="b04" align="center" />
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						|
	<colspec colnum="8" colname="b03" align="center" />
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						|
	<colspec colnum="9" colname="b02" align="center" />
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						|
	<colspec colnum="10" colname="b01" align="center" />
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						|
	<colspec colnum="11" colname="b00" align="center" />
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						|
 | 
						|
	<colspec colnum="13" colname="b17" align="center" />
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						|
	<colspec colnum="14" colname="b16" align="center" />
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						|
	<colspec colnum="15" colname="b15" align="center" />
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						|
	<colspec colnum="16" colname="b14" align="center" />
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						|
	<colspec colnum="17" colname="b13" align="center" />
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						|
	<colspec colnum="18" colname="b12" align="center" />
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						|
	<colspec colnum="19" colname="b11" align="center" />
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						|
	<colspec colnum="20" colname="b10" align="center" />
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						|
 | 
						|
	<colspec colnum="22" colname="b27" align="center" />
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						|
	<colspec colnum="23" colname="b26" align="center" />
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						|
	<colspec colnum="24" colname="b25" align="center" />
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						|
	<colspec colnum="25" colname="b24" align="center" />
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						|
	<colspec colnum="26" colname="b23" align="center" />
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						|
	<colspec colnum="27" colname="b22" align="center" />
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						|
	<colspec colnum="28" colname="b21" align="center" />
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						|
	<colspec colnum="29" colname="b20" align="center" />
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						|
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						|
	<colspec colnum="31" colname="b37" align="center" />
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						|
	<colspec colnum="32" colname="b36" align="center" />
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						|
	<colspec colnum="33" colname="b35" align="center" />
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						|
	<colspec colnum="34" colname="b34" align="center" />
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						|
	<colspec colnum="35" colname="b33" align="center" />
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						|
	<colspec colnum="36" colname="b32" align="center" />
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						|
	<colspec colnum="37" colname="b31" align="center" />
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						|
	<colspec colnum="38" colname="b30" align="center" />
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						|
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						|
	<spanspec namest="b07" nameend="b00" spanname="b0" />
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						|
	<spanspec namest="b17" nameend="b10" spanname="b1" />
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						|
	<spanspec namest="b27" nameend="b20" spanname="b2" />
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						|
	<spanspec namest="b37" nameend="b30" spanname="b3" />
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	<thead>
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	  <row>
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	    <entry>Identifier</entry>
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	    <entry>Code</entry>
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	    <entry> </entry>
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	    <entry spanname="b0">Byte 0 in memory</entry>
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	    <entry spanname="b1">Byte 1</entry>
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	    <entry spanname="b2">Byte 2</entry>
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	    <entry spanname="b3">Byte 3</entry>
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	  </row>
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	  <row>
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	    <entry> </entry>
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	    <entry> </entry>
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						|
	    <entry>Bit</entry>
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	    <entry>7</entry>
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						|
	    <entry>6</entry>
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	    <entry>5</entry>
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	    <entry>4</entry>
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	    <entry>3</entry>
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	    <entry>2</entry>
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	    <entry>1</entry>
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	    <entry>0</entry>
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						|
	    <entry> </entry>
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	    <entry>7</entry>
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	    <entry>6</entry>
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	    <entry>5</entry>
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	    <entry>4</entry>
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	    <entry>3</entry>
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	    <entry>2</entry>
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	    <entry>1</entry>
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	    <entry>0</entry>
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	    <entry> </entry>
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	    <entry>7</entry>
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	    <entry>6</entry>
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	    <entry>5</entry>
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	    <entry>4</entry>
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	    <entry>3</entry>
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	    <entry>2</entry>
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	    <entry>1</entry>
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	    <entry>0</entry>
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						|
	    <entry> </entry>
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						|
	    <entry>7</entry>
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	    <entry>6</entry>
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	    <entry>5</entry>
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	    <entry>4</entry>
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	    <entry>3</entry>
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	    <entry>2</entry>
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	    <entry>1</entry>
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	    <entry>0</entry>
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	  </row>
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						|
	</thead>
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						|
	<tbody valign="top">
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	  <row id="V4L2-PIX-FMT-RGB332">
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	    <entry><constant>V4L2_PIX_FMT_RGB332</constant></entry>
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	    <entry>'RGB1'</entry>
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	    <entry></entry>
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	    <entry>b<subscript>1</subscript></entry>
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	    <entry>b<subscript>0</subscript></entry>
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	    <entry>g<subscript>2</subscript></entry>
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	    <entry>g<subscript>1</subscript></entry>
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	    <entry>g<subscript>0</subscript></entry>
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	    <entry>r<subscript>2</subscript></entry>
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	    <entry>r<subscript>1</subscript></entry>
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	    <entry>r<subscript>0</subscript></entry>
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	  </row>
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	  <row id="V4L2-PIX-FMT-RGB444">
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	    <entry><constant>V4L2_PIX_FMT_RGB444</constant></entry>
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	    <entry>'R444'</entry>
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	    <entry></entry>
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	    <entry>g<subscript>3</subscript></entry>
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	    <entry>g<subscript>2</subscript></entry>
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	    <entry>g<subscript>1</subscript></entry>
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	    <entry>g<subscript>0</subscript></entry>
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	    <entry>b<subscript>3</subscript></entry>
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	    <entry>b<subscript>2</subscript></entry>
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	    <entry>b<subscript>1</subscript></entry>
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	    <entry>b<subscript>0</subscript></entry>
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						|
	    <entry></entry>
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	    <entry>a<subscript>3</subscript></entry>
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	    <entry>a<subscript>2</subscript></entry>
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	    <entry>a<subscript>1</subscript></entry>
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	    <entry>a<subscript>0</subscript></entry>
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	    <entry>r<subscript>3</subscript></entry>
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	    <entry>r<subscript>2</subscript></entry>
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	    <entry>r<subscript>1</subscript></entry>
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	    <entry>r<subscript>0</subscript></entry>
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	  </row>
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						|
	  <row id="V4L2-PIX-FMT-RGB555">
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						|
	    <entry><constant>V4L2_PIX_FMT_RGB555</constant></entry>
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	    <entry>'RGBO'</entry>
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	    <entry></entry>
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	    <entry>g<subscript>2</subscript></entry>
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	    <entry>g<subscript>1</subscript></entry>
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	    <entry>g<subscript>0</subscript></entry>
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	    <entry>r<subscript>4</subscript></entry>
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	    <entry>r<subscript>3</subscript></entry>
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	    <entry>r<subscript>2</subscript></entry>
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	    <entry>r<subscript>1</subscript></entry>
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	    <entry>r<subscript>0</subscript></entry>
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	    <entry></entry>
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	    <entry>a</entry>
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	    <entry>b<subscript>4</subscript></entry>
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	    <entry>b<subscript>3</subscript></entry>
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	    <entry>b<subscript>2</subscript></entry>
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	    <entry>b<subscript>1</subscript></entry>
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	    <entry>b<subscript>0</subscript></entry>
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	    <entry>g<subscript>4</subscript></entry>
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	    <entry>g<subscript>3</subscript></entry>
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	  </row>
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						|
	  <row id="V4L2-PIX-FMT-RGB565">
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	    <entry><constant>V4L2_PIX_FMT_RGB565</constant></entry>
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	    <entry>'RGBP'</entry>
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	    <entry></entry>
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	    <entry>g<subscript>2</subscript></entry>
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	    <entry>g<subscript>1</subscript></entry>
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	    <entry>g<subscript>0</subscript></entry>
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	    <entry>r<subscript>4</subscript></entry>
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	    <entry>r<subscript>3</subscript></entry>
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	    <entry>r<subscript>2</subscript></entry>
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	    <entry>r<subscript>1</subscript></entry>
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	    <entry>r<subscript>0</subscript></entry>
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	    <entry></entry>
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	    <entry>b<subscript>4</subscript></entry>
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	    <entry>b<subscript>3</subscript></entry>
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	    <entry>b<subscript>2</subscript></entry>
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	    <entry>b<subscript>1</subscript></entry>
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	    <entry>b<subscript>0</subscript></entry>
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	    <entry>g<subscript>5</subscript></entry>
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	    <entry>g<subscript>4</subscript></entry>
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	    <entry>g<subscript>3</subscript></entry>
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	  </row>
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	  <row id="V4L2-PIX-FMT-RGB555X">
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	    <entry><constant>V4L2_PIX_FMT_RGB555X</constant></entry>
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	    <entry>'RGBQ'</entry>
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	    <entry></entry>
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	    <entry>a</entry>
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	    <entry>b<subscript>4</subscript></entry>
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	    <entry>b<subscript>3</subscript></entry>
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	    <entry>b<subscript>2</subscript></entry>
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	    <entry>b<subscript>1</subscript></entry>
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	    <entry>b<subscript>0</subscript></entry>
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	    <entry>g<subscript>4</subscript></entry>
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	    <entry>g<subscript>3</subscript></entry>
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						|
	    <entry></entry>
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						|
	    <entry>g<subscript>2</subscript></entry>
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						|
	    <entry>g<subscript>1</subscript></entry>
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						|
	    <entry>g<subscript>0</subscript></entry>
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						|
	    <entry>r<subscript>4</subscript></entry>
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	    <entry>r<subscript>3</subscript></entry>
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	    <entry>r<subscript>2</subscript></entry>
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	    <entry>r<subscript>1</subscript></entry>
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	    <entry>r<subscript>0</subscript></entry>
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						|
	  </row>
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						|
	  <row id="V4L2-PIX-FMT-RGB565X">
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	    <entry><constant>V4L2_PIX_FMT_RGB565X</constant></entry>
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	    <entry>'RGBR'</entry>
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	    <entry></entry>
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	    <entry>b<subscript>4</subscript></entry>
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	    <entry>b<subscript>3</subscript></entry>
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	    <entry>b<subscript>2</subscript></entry>
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	    <entry>b<subscript>1</subscript></entry>
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	    <entry>b<subscript>0</subscript></entry>
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	    <entry>g<subscript>5</subscript></entry>
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	    <entry>g<subscript>4</subscript></entry>
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	    <entry>g<subscript>3</subscript></entry>
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	    <entry></entry>
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	    <entry>g<subscript>2</subscript></entry>
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	    <entry>g<subscript>1</subscript></entry>
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	    <entry>g<subscript>0</subscript></entry>
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	    <entry>r<subscript>4</subscript></entry>
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	    <entry>r<subscript>3</subscript></entry>
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	    <entry>r<subscript>2</subscript></entry>
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	    <entry>r<subscript>1</subscript></entry>
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	    <entry>r<subscript>0</subscript></entry>
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						|
	  </row>
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						|
	  <row id="V4L2-PIX-FMT-BGR666">
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						|
	    <entry><constant>V4L2_PIX_FMT_BGR666</constant></entry>
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						|
	    <entry>'BGRH'</entry>
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						|
	    <entry></entry>
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						|
	    <entry>b<subscript>5</subscript></entry>
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						|
	    <entry>b<subscript>4</subscript></entry>
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	    <entry>b<subscript>3</subscript></entry>
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						|
	    <entry>b<subscript>2</subscript></entry>
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	    <entry>b<subscript>1</subscript></entry>
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	    <entry>b<subscript>0</subscript></entry>
 | 
						|
	    <entry>g<subscript>5</subscript></entry>
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						|
	    <entry>g<subscript>4</subscript></entry>
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						|
	    <entry></entry>
 | 
						|
	    <entry>g<subscript>3</subscript></entry>
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						|
	    <entry>g<subscript>2</subscript></entry>
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						|
	    <entry>g<subscript>1</subscript></entry>
 | 
						|
	    <entry>g<subscript>0</subscript></entry>
 | 
						|
	    <entry>r<subscript>5</subscript></entry>
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						|
	    <entry>r<subscript>4</subscript></entry>
 | 
						|
	    <entry>r<subscript>3</subscript></entry>
 | 
						|
	    <entry>r<subscript>2</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>r<subscript>1</subscript></entry>
 | 
						|
	    <entry>r<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	  </row>
 | 
						|
	  <row id="V4L2-PIX-FMT-BGR24">
 | 
						|
	    <entry><constant>V4L2_PIX_FMT_BGR24</constant></entry>
 | 
						|
	    <entry>'BGR3'</entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>b<subscript>7</subscript></entry>
 | 
						|
	    <entry>b<subscript>6</subscript></entry>
 | 
						|
	    <entry>b<subscript>5</subscript></entry>
 | 
						|
	    <entry>b<subscript>4</subscript></entry>
 | 
						|
	    <entry>b<subscript>3</subscript></entry>
 | 
						|
	    <entry>b<subscript>2</subscript></entry>
 | 
						|
	    <entry>b<subscript>1</subscript></entry>
 | 
						|
	    <entry>b<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>g<subscript>7</subscript></entry>
 | 
						|
	    <entry>g<subscript>6</subscript></entry>
 | 
						|
	    <entry>g<subscript>5</subscript></entry>
 | 
						|
	    <entry>g<subscript>4</subscript></entry>
 | 
						|
	    <entry>g<subscript>3</subscript></entry>
 | 
						|
	    <entry>g<subscript>2</subscript></entry>
 | 
						|
	    <entry>g<subscript>1</subscript></entry>
 | 
						|
	    <entry>g<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>r<subscript>7</subscript></entry>
 | 
						|
	    <entry>r<subscript>6</subscript></entry>
 | 
						|
	    <entry>r<subscript>5</subscript></entry>
 | 
						|
	    <entry>r<subscript>4</subscript></entry>
 | 
						|
	    <entry>r<subscript>3</subscript></entry>
 | 
						|
	    <entry>r<subscript>2</subscript></entry>
 | 
						|
	    <entry>r<subscript>1</subscript></entry>
 | 
						|
	    <entry>r<subscript>0</subscript></entry>
 | 
						|
	  </row>
 | 
						|
	  <row id="V4L2-PIX-FMT-RGB24">
 | 
						|
	    <entry><constant>V4L2_PIX_FMT_RGB24</constant></entry>
 | 
						|
	    <entry>'RGB3'</entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>r<subscript>7</subscript></entry>
 | 
						|
	    <entry>r<subscript>6</subscript></entry>
 | 
						|
	    <entry>r<subscript>5</subscript></entry>
 | 
						|
	    <entry>r<subscript>4</subscript></entry>
 | 
						|
	    <entry>r<subscript>3</subscript></entry>
 | 
						|
	    <entry>r<subscript>2</subscript></entry>
 | 
						|
	    <entry>r<subscript>1</subscript></entry>
 | 
						|
	    <entry>r<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>g<subscript>7</subscript></entry>
 | 
						|
	    <entry>g<subscript>6</subscript></entry>
 | 
						|
	    <entry>g<subscript>5</subscript></entry>
 | 
						|
	    <entry>g<subscript>4</subscript></entry>
 | 
						|
	    <entry>g<subscript>3</subscript></entry>
 | 
						|
	    <entry>g<subscript>2</subscript></entry>
 | 
						|
	    <entry>g<subscript>1</subscript></entry>
 | 
						|
	    <entry>g<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>b<subscript>7</subscript></entry>
 | 
						|
	    <entry>b<subscript>6</subscript></entry>
 | 
						|
	    <entry>b<subscript>5</subscript></entry>
 | 
						|
	    <entry>b<subscript>4</subscript></entry>
 | 
						|
	    <entry>b<subscript>3</subscript></entry>
 | 
						|
	    <entry>b<subscript>2</subscript></entry>
 | 
						|
	    <entry>b<subscript>1</subscript></entry>
 | 
						|
	    <entry>b<subscript>0</subscript></entry>
 | 
						|
	  </row>
 | 
						|
	  <row id="V4L2-PIX-FMT-BGR32">
 | 
						|
	    <entry><constant>V4L2_PIX_FMT_BGR32</constant></entry>
 | 
						|
	    <entry>'BGR4'</entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>b<subscript>7</subscript></entry>
 | 
						|
	    <entry>b<subscript>6</subscript></entry>
 | 
						|
	    <entry>b<subscript>5</subscript></entry>
 | 
						|
	    <entry>b<subscript>4</subscript></entry>
 | 
						|
	    <entry>b<subscript>3</subscript></entry>
 | 
						|
	    <entry>b<subscript>2</subscript></entry>
 | 
						|
	    <entry>b<subscript>1</subscript></entry>
 | 
						|
	    <entry>b<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>g<subscript>7</subscript></entry>
 | 
						|
	    <entry>g<subscript>6</subscript></entry>
 | 
						|
	    <entry>g<subscript>5</subscript></entry>
 | 
						|
	    <entry>g<subscript>4</subscript></entry>
 | 
						|
	    <entry>g<subscript>3</subscript></entry>
 | 
						|
	    <entry>g<subscript>2</subscript></entry>
 | 
						|
	    <entry>g<subscript>1</subscript></entry>
 | 
						|
	    <entry>g<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>r<subscript>7</subscript></entry>
 | 
						|
	    <entry>r<subscript>6</subscript></entry>
 | 
						|
	    <entry>r<subscript>5</subscript></entry>
 | 
						|
	    <entry>r<subscript>4</subscript></entry>
 | 
						|
	    <entry>r<subscript>3</subscript></entry>
 | 
						|
	    <entry>r<subscript>2</subscript></entry>
 | 
						|
	    <entry>r<subscript>1</subscript></entry>
 | 
						|
	    <entry>r<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>a<subscript>7</subscript></entry>
 | 
						|
	    <entry>a<subscript>6</subscript></entry>
 | 
						|
	    <entry>a<subscript>5</subscript></entry>
 | 
						|
	    <entry>a<subscript>4</subscript></entry>
 | 
						|
	    <entry>a<subscript>3</subscript></entry>
 | 
						|
	    <entry>a<subscript>2</subscript></entry>
 | 
						|
	    <entry>a<subscript>1</subscript></entry>
 | 
						|
	    <entry>a<subscript>0</subscript></entry>
 | 
						|
	  </row>
 | 
						|
	  <row id="V4L2-PIX-FMT-RGB32">
 | 
						|
	    <entry><constant>V4L2_PIX_FMT_RGB32</constant></entry>
 | 
						|
	    <entry>'RGB4'</entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>r<subscript>7</subscript></entry>
 | 
						|
	    <entry>r<subscript>6</subscript></entry>
 | 
						|
	    <entry>r<subscript>5</subscript></entry>
 | 
						|
	    <entry>r<subscript>4</subscript></entry>
 | 
						|
	    <entry>r<subscript>3</subscript></entry>
 | 
						|
	    <entry>r<subscript>2</subscript></entry>
 | 
						|
	    <entry>r<subscript>1</subscript></entry>
 | 
						|
	    <entry>r<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>g<subscript>7</subscript></entry>
 | 
						|
	    <entry>g<subscript>6</subscript></entry>
 | 
						|
	    <entry>g<subscript>5</subscript></entry>
 | 
						|
	    <entry>g<subscript>4</subscript></entry>
 | 
						|
	    <entry>g<subscript>3</subscript></entry>
 | 
						|
	    <entry>g<subscript>2</subscript></entry>
 | 
						|
	    <entry>g<subscript>1</subscript></entry>
 | 
						|
	    <entry>g<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>b<subscript>7</subscript></entry>
 | 
						|
	    <entry>b<subscript>6</subscript></entry>
 | 
						|
	    <entry>b<subscript>5</subscript></entry>
 | 
						|
	    <entry>b<subscript>4</subscript></entry>
 | 
						|
	    <entry>b<subscript>3</subscript></entry>
 | 
						|
	    <entry>b<subscript>2</subscript></entry>
 | 
						|
	    <entry>b<subscript>1</subscript></entry>
 | 
						|
	    <entry>b<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>a<subscript>7</subscript></entry>
 | 
						|
	    <entry>a<subscript>6</subscript></entry>
 | 
						|
	    <entry>a<subscript>5</subscript></entry>
 | 
						|
	    <entry>a<subscript>4</subscript></entry>
 | 
						|
	    <entry>a<subscript>3</subscript></entry>
 | 
						|
	    <entry>a<subscript>2</subscript></entry>
 | 
						|
	    <entry>a<subscript>1</subscript></entry>
 | 
						|
	    <entry>a<subscript>0</subscript></entry>
 | 
						|
	  </row>
 | 
						|
	</tbody>
 | 
						|
      </tgroup>
 | 
						|
    </table>
 | 
						|
 | 
						|
    <para>Bit 7 is the most significant bit. The value of a = alpha
 | 
						|
bits is undefined when reading from the driver, ignored when writing
 | 
						|
to the driver, except when alpha blending has been negotiated for a
 | 
						|
<link linkend="overlay">Video Overlay</link> or <link linkend="osd">
 | 
						|
Video Output Overlay</link> or when alpha component has been configured
 | 
						|
for a <link linkend="capture">Video Capture</link> by means of <link
 | 
						|
linkend="v4l2-alpha-component"> <constant>V4L2_CID_ALPHA_COMPONENT
 | 
						|
</constant> </link> control.</para>
 | 
						|
 | 
						|
    <example>
 | 
						|
      <title><constant>V4L2_PIX_FMT_BGR24</constant> 4 × 4 pixel
 | 
						|
image</title>
 | 
						|
 | 
						|
      <formalpara>
 | 
						|
	<title>Byte Order.</title>
 | 
						|
	<para>Each cell is one byte.
 | 
						|
	      <informaltable frame="none">
 | 
						|
	    <tgroup cols="13" align="center">
 | 
						|
	      <colspec align="left" colwidth="2*" />
 | 
						|
	      <tbody valign="top">
 | 
						|
		<row>
 | 
						|
		  <entry>start + 0:</entry>
 | 
						|
		  <entry>B<subscript>00</subscript></entry>
 | 
						|
		  <entry>G<subscript>00</subscript></entry>
 | 
						|
		  <entry>R<subscript>00</subscript></entry>
 | 
						|
		  <entry>B<subscript>01</subscript></entry>
 | 
						|
		  <entry>G<subscript>01</subscript></entry>
 | 
						|
		  <entry>R<subscript>01</subscript></entry>
 | 
						|
		  <entry>B<subscript>02</subscript></entry>
 | 
						|
		  <entry>G<subscript>02</subscript></entry>
 | 
						|
		  <entry>R<subscript>02</subscript></entry>
 | 
						|
		  <entry>B<subscript>03</subscript></entry>
 | 
						|
		  <entry>G<subscript>03</subscript></entry>
 | 
						|
		  <entry>R<subscript>03</subscript></entry>
 | 
						|
		</row>
 | 
						|
		<row>
 | 
						|
		  <entry>start + 12:</entry>
 | 
						|
		  <entry>B<subscript>10</subscript></entry>
 | 
						|
		  <entry>G<subscript>10</subscript></entry>
 | 
						|
		  <entry>R<subscript>10</subscript></entry>
 | 
						|
		  <entry>B<subscript>11</subscript></entry>
 | 
						|
		  <entry>G<subscript>11</subscript></entry>
 | 
						|
		  <entry>R<subscript>11</subscript></entry>
 | 
						|
		  <entry>B<subscript>12</subscript></entry>
 | 
						|
		  <entry>G<subscript>12</subscript></entry>
 | 
						|
		  <entry>R<subscript>12</subscript></entry>
 | 
						|
		  <entry>B<subscript>13</subscript></entry>
 | 
						|
		  <entry>G<subscript>13</subscript></entry>
 | 
						|
		  <entry>R<subscript>13</subscript></entry>
 | 
						|
		</row>
 | 
						|
		<row>
 | 
						|
		  <entry>start + 24:</entry>
 | 
						|
		  <entry>B<subscript>20</subscript></entry>
 | 
						|
		  <entry>G<subscript>20</subscript></entry>
 | 
						|
		  <entry>R<subscript>20</subscript></entry>
 | 
						|
		  <entry>B<subscript>21</subscript></entry>
 | 
						|
		  <entry>G<subscript>21</subscript></entry>
 | 
						|
		  <entry>R<subscript>21</subscript></entry>
 | 
						|
		  <entry>B<subscript>22</subscript></entry>
 | 
						|
		  <entry>G<subscript>22</subscript></entry>
 | 
						|
		  <entry>R<subscript>22</subscript></entry>
 | 
						|
		  <entry>B<subscript>23</subscript></entry>
 | 
						|
		  <entry>G<subscript>23</subscript></entry>
 | 
						|
		  <entry>R<subscript>23</subscript></entry>
 | 
						|
		</row>
 | 
						|
		<row>
 | 
						|
		  <entry>start + 36:</entry>
 | 
						|
		  <entry>B<subscript>30</subscript></entry>
 | 
						|
		  <entry>G<subscript>30</subscript></entry>
 | 
						|
		  <entry>R<subscript>30</subscript></entry>
 | 
						|
		  <entry>B<subscript>31</subscript></entry>
 | 
						|
		  <entry>G<subscript>31</subscript></entry>
 | 
						|
		  <entry>R<subscript>31</subscript></entry>
 | 
						|
		  <entry>B<subscript>32</subscript></entry>
 | 
						|
		  <entry>G<subscript>32</subscript></entry>
 | 
						|
		  <entry>R<subscript>32</subscript></entry>
 | 
						|
		  <entry>B<subscript>33</subscript></entry>
 | 
						|
		  <entry>G<subscript>33</subscript></entry>
 | 
						|
		  <entry>R<subscript>33</subscript></entry>
 | 
						|
		</row>
 | 
						|
	      </tbody>
 | 
						|
	    </tgroup>
 | 
						|
	      </informaltable>
 | 
						|
	    </para>
 | 
						|
      </formalpara>
 | 
						|
    </example>
 | 
						|
 | 
						|
    <important>
 | 
						|
      <para>Drivers may interpret these formats differently.</para>
 | 
						|
    </important>
 | 
						|
 | 
						|
    <para>Some RGB formats above are uncommon and were probably
 | 
						|
defined in error. Drivers may interpret them as in <xref
 | 
						|
	linkend="rgb-formats-corrected" />.</para>
 | 
						|
 | 
						|
    <table pgwide="1" frame="none" id="rgb-formats-corrected">
 | 
						|
      <title>Packed RGB Image Formats (corrected)</title>
 | 
						|
      <tgroup cols="37" align="center">
 | 
						|
	<colspec colname="id" align="left" />
 | 
						|
	<colspec colname="fourcc" />
 | 
						|
	<colspec colname="bit" />
 | 
						|
 | 
						|
	<colspec colnum="4" colname="b07" align="center" />
 | 
						|
	<colspec colnum="5" colname="b06" align="center" />
 | 
						|
	<colspec colnum="6" colname="b05" align="center" />
 | 
						|
	<colspec colnum="7" colname="b04" align="center" />
 | 
						|
	<colspec colnum="8" colname="b03" align="center" />
 | 
						|
	<colspec colnum="9" colname="b02" align="center" />
 | 
						|
	<colspec colnum="10" colname="b01" align="center" />
 | 
						|
	<colspec colnum="11" colname="b00" align="center" />
 | 
						|
 | 
						|
	<colspec colnum="13" colname="b17" align="center" />
 | 
						|
	<colspec colnum="14" colname="b16" align="center" />
 | 
						|
	<colspec colnum="15" colname="b15" align="center" />
 | 
						|
	<colspec colnum="16" colname="b14" align="center" />
 | 
						|
	<colspec colnum="17" colname="b13" align="center" />
 | 
						|
	<colspec colnum="18" colname="b12" align="center" />
 | 
						|
	<colspec colnum="19" colname="b11" align="center" />
 | 
						|
	<colspec colnum="20" colname="b10" align="center" />
 | 
						|
 | 
						|
	<colspec colnum="22" colname="b27" align="center" />
 | 
						|
	<colspec colnum="23" colname="b26" align="center" />
 | 
						|
	<colspec colnum="24" colname="b25" align="center" />
 | 
						|
	<colspec colnum="25" colname="b24" align="center" />
 | 
						|
	<colspec colnum="26" colname="b23" align="center" />
 | 
						|
	<colspec colnum="27" colname="b22" align="center" />
 | 
						|
	<colspec colnum="28" colname="b21" align="center" />
 | 
						|
	<colspec colnum="29" colname="b20" align="center" />
 | 
						|
 | 
						|
	<colspec colnum="31" colname="b37" align="center" />
 | 
						|
	<colspec colnum="32" colname="b36" align="center" />
 | 
						|
	<colspec colnum="33" colname="b35" align="center" />
 | 
						|
	<colspec colnum="34" colname="b34" align="center" />
 | 
						|
	<colspec colnum="35" colname="b33" align="center" />
 | 
						|
	<colspec colnum="36" colname="b32" align="center" />
 | 
						|
	<colspec colnum="37" colname="b31" align="center" />
 | 
						|
	<colspec colnum="38" colname="b30" align="center" />
 | 
						|
 | 
						|
	<spanspec namest="b07" nameend="b00" spanname="b0" />
 | 
						|
	<spanspec namest="b17" nameend="b10" spanname="b1" />
 | 
						|
	<spanspec namest="b27" nameend="b20" spanname="b2" />
 | 
						|
	<spanspec namest="b37" nameend="b30" spanname="b3" />
 | 
						|
	<thead>
 | 
						|
	  <row>
 | 
						|
	    <entry>Identifier</entry>
 | 
						|
	    <entry>Code</entry>
 | 
						|
	    <entry> </entry>
 | 
						|
	    <entry spanname="b0">Byte 0 in memory</entry>
 | 
						|
	    <entry spanname="b1">Byte 1</entry>
 | 
						|
	    <entry spanname="b2">Byte 2</entry>
 | 
						|
	    <entry spanname="b3">Byte 3</entry>
 | 
						|
	  </row>
 | 
						|
	  <row>
 | 
						|
	    <entry> </entry>
 | 
						|
	    <entry> </entry>
 | 
						|
	    <entry>Bit</entry>
 | 
						|
	    <entry>7</entry>
 | 
						|
	    <entry>6</entry>
 | 
						|
	    <entry>5</entry>
 | 
						|
	    <entry>4</entry>
 | 
						|
	    <entry>3</entry>
 | 
						|
	    <entry>2</entry>
 | 
						|
	    <entry>1</entry>
 | 
						|
	    <entry>0</entry>
 | 
						|
	    <entry> </entry>
 | 
						|
	    <entry>7</entry>
 | 
						|
	    <entry>6</entry>
 | 
						|
	    <entry>5</entry>
 | 
						|
	    <entry>4</entry>
 | 
						|
	    <entry>3</entry>
 | 
						|
	    <entry>2</entry>
 | 
						|
	    <entry>1</entry>
 | 
						|
	    <entry>0</entry>
 | 
						|
	    <entry> </entry>
 | 
						|
	    <entry>7</entry>
 | 
						|
	    <entry>6</entry>
 | 
						|
	    <entry>5</entry>
 | 
						|
	    <entry>4</entry>
 | 
						|
	    <entry>3</entry>
 | 
						|
	    <entry>2</entry>
 | 
						|
	    <entry>1</entry>
 | 
						|
	    <entry>0</entry>
 | 
						|
	    <entry> </entry>
 | 
						|
	    <entry>7</entry>
 | 
						|
	    <entry>6</entry>
 | 
						|
	    <entry>5</entry>
 | 
						|
	    <entry>4</entry>
 | 
						|
	    <entry>3</entry>
 | 
						|
	    <entry>2</entry>
 | 
						|
	    <entry>1</entry>
 | 
						|
	    <entry>0</entry>
 | 
						|
	  </row>
 | 
						|
	</thead>
 | 
						|
	<tbody valign="top">
 | 
						|
	  <row><!-- id="V4L2-PIX-FMT-RGB332" -->
 | 
						|
	    <entry><constant>V4L2_PIX_FMT_RGB332</constant></entry>
 | 
						|
	    <entry>'RGB1'</entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>r<subscript>2</subscript></entry>
 | 
						|
	    <entry>r<subscript>1</subscript></entry>
 | 
						|
	    <entry>r<subscript>0</subscript></entry>
 | 
						|
	    <entry>g<subscript>2</subscript></entry>
 | 
						|
	    <entry>g<subscript>1</subscript></entry>
 | 
						|
	    <entry>g<subscript>0</subscript></entry>
 | 
						|
	    <entry>b<subscript>1</subscript></entry>
 | 
						|
	    <entry>b<subscript>0</subscript></entry>
 | 
						|
	  </row>
 | 
						|
	  <row><!-- id="V4L2-PIX-FMT-RGB444" -->
 | 
						|
	    <entry><constant>V4L2_PIX_FMT_RGB444</constant></entry>
 | 
						|
	    <entry>'R444'</entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>g<subscript>3</subscript></entry>
 | 
						|
	    <entry>g<subscript>2</subscript></entry>
 | 
						|
	    <entry>g<subscript>1</subscript></entry>
 | 
						|
	    <entry>g<subscript>0</subscript></entry>
 | 
						|
	    <entry>b<subscript>3</subscript></entry>
 | 
						|
	    <entry>b<subscript>2</subscript></entry>
 | 
						|
	    <entry>b<subscript>1</subscript></entry>
 | 
						|
	    <entry>b<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>a<subscript>3</subscript></entry>
 | 
						|
	    <entry>a<subscript>2</subscript></entry>
 | 
						|
	    <entry>a<subscript>1</subscript></entry>
 | 
						|
	    <entry>a<subscript>0</subscript></entry>
 | 
						|
	    <entry>r<subscript>3</subscript></entry>
 | 
						|
	    <entry>r<subscript>2</subscript></entry>
 | 
						|
	    <entry>r<subscript>1</subscript></entry>
 | 
						|
	    <entry>r<subscript>0</subscript></entry>
 | 
						|
	  </row>
 | 
						|
	  <row><!-- id="V4L2-PIX-FMT-RGB555" -->
 | 
						|
	    <entry><constant>V4L2_PIX_FMT_RGB555</constant></entry>
 | 
						|
	    <entry>'RGBO'</entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>g<subscript>2</subscript></entry>
 | 
						|
	    <entry>g<subscript>1</subscript></entry>
 | 
						|
	    <entry>g<subscript>0</subscript></entry>
 | 
						|
	    <entry>b<subscript>4</subscript></entry>
 | 
						|
	    <entry>b<subscript>3</subscript></entry>
 | 
						|
	    <entry>b<subscript>2</subscript></entry>
 | 
						|
	    <entry>b<subscript>1</subscript></entry>
 | 
						|
	    <entry>b<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>a</entry>
 | 
						|
	    <entry>r<subscript>4</subscript></entry>
 | 
						|
	    <entry>r<subscript>3</subscript></entry>
 | 
						|
	    <entry>r<subscript>2</subscript></entry>
 | 
						|
	    <entry>r<subscript>1</subscript></entry>
 | 
						|
	    <entry>r<subscript>0</subscript></entry>
 | 
						|
	    <entry>g<subscript>4</subscript></entry>
 | 
						|
	    <entry>g<subscript>3</subscript></entry>
 | 
						|
	  </row>
 | 
						|
	  <row><!-- id="V4L2-PIX-FMT-RGB565" -->
 | 
						|
	    <entry><constant>V4L2_PIX_FMT_RGB565</constant></entry>
 | 
						|
	    <entry>'RGBP'</entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>g<subscript>2</subscript></entry>
 | 
						|
	    <entry>g<subscript>1</subscript></entry>
 | 
						|
	    <entry>g<subscript>0</subscript></entry>
 | 
						|
	    <entry>b<subscript>4</subscript></entry>
 | 
						|
	    <entry>b<subscript>3</subscript></entry>
 | 
						|
	    <entry>b<subscript>2</subscript></entry>
 | 
						|
	    <entry>b<subscript>1</subscript></entry>
 | 
						|
	    <entry>b<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>r<subscript>4</subscript></entry>
 | 
						|
	    <entry>r<subscript>3</subscript></entry>
 | 
						|
	    <entry>r<subscript>2</subscript></entry>
 | 
						|
	    <entry>r<subscript>1</subscript></entry>
 | 
						|
	    <entry>r<subscript>0</subscript></entry>
 | 
						|
	    <entry>g<subscript>5</subscript></entry>
 | 
						|
	    <entry>g<subscript>4</subscript></entry>
 | 
						|
	    <entry>g<subscript>3</subscript></entry>
 | 
						|
	  </row>
 | 
						|
	  <row><!-- id="V4L2-PIX-FMT-RGB555X" -->
 | 
						|
	    <entry><constant>V4L2_PIX_FMT_RGB555X</constant></entry>
 | 
						|
	    <entry>'RGBQ'</entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>a</entry>
 | 
						|
	    <entry>r<subscript>4</subscript></entry>
 | 
						|
	    <entry>r<subscript>3</subscript></entry>
 | 
						|
	    <entry>r<subscript>2</subscript></entry>
 | 
						|
	    <entry>r<subscript>1</subscript></entry>
 | 
						|
	    <entry>r<subscript>0</subscript></entry>
 | 
						|
	    <entry>g<subscript>4</subscript></entry>
 | 
						|
	    <entry>g<subscript>3</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>g<subscript>2</subscript></entry>
 | 
						|
	    <entry>g<subscript>1</subscript></entry>
 | 
						|
	    <entry>g<subscript>0</subscript></entry>
 | 
						|
	    <entry>b<subscript>4</subscript></entry>
 | 
						|
	    <entry>b<subscript>3</subscript></entry>
 | 
						|
	    <entry>b<subscript>2</subscript></entry>
 | 
						|
	    <entry>b<subscript>1</subscript></entry>
 | 
						|
	    <entry>b<subscript>0</subscript></entry>
 | 
						|
	  </row>
 | 
						|
	  <row><!-- id="V4L2-PIX-FMT-RGB565X" -->
 | 
						|
	    <entry><constant>V4L2_PIX_FMT_RGB565X</constant></entry>
 | 
						|
	    <entry>'RGBR'</entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>r<subscript>4</subscript></entry>
 | 
						|
	    <entry>r<subscript>3</subscript></entry>
 | 
						|
	    <entry>r<subscript>2</subscript></entry>
 | 
						|
	    <entry>r<subscript>1</subscript></entry>
 | 
						|
	    <entry>r<subscript>0</subscript></entry>
 | 
						|
	    <entry>g<subscript>5</subscript></entry>
 | 
						|
	    <entry>g<subscript>4</subscript></entry>
 | 
						|
	    <entry>g<subscript>3</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>g<subscript>2</subscript></entry>
 | 
						|
	    <entry>g<subscript>1</subscript></entry>
 | 
						|
	    <entry>g<subscript>0</subscript></entry>
 | 
						|
	    <entry>b<subscript>4</subscript></entry>
 | 
						|
	    <entry>b<subscript>3</subscript></entry>
 | 
						|
	    <entry>b<subscript>2</subscript></entry>
 | 
						|
	    <entry>b<subscript>1</subscript></entry>
 | 
						|
	    <entry>b<subscript>0</subscript></entry>
 | 
						|
	  </row>
 | 
						|
	  <row><!-- id="V4L2-PIX-FMT-BGR666" -->
 | 
						|
	    <entry><constant>V4L2_PIX_FMT_BGR666</constant></entry>
 | 
						|
	    <entry>'BGRH'</entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>b<subscript>5</subscript></entry>
 | 
						|
	    <entry>b<subscript>4</subscript></entry>
 | 
						|
	    <entry>b<subscript>3</subscript></entry>
 | 
						|
	    <entry>b<subscript>2</subscript></entry>
 | 
						|
	    <entry>b<subscript>1</subscript></entry>
 | 
						|
	    <entry>b<subscript>0</subscript></entry>
 | 
						|
	    <entry>g<subscript>5</subscript></entry>
 | 
						|
	    <entry>g<subscript>4</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>g<subscript>3</subscript></entry>
 | 
						|
	    <entry>g<subscript>2</subscript></entry>
 | 
						|
	    <entry>g<subscript>1</subscript></entry>
 | 
						|
	    <entry>g<subscript>0</subscript></entry>
 | 
						|
	    <entry>r<subscript>5</subscript></entry>
 | 
						|
	    <entry>r<subscript>4</subscript></entry>
 | 
						|
	    <entry>r<subscript>3</subscript></entry>
 | 
						|
	    <entry>r<subscript>2</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>r<subscript>1</subscript></entry>
 | 
						|
	    <entry>r<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	  </row>
 | 
						|
	  <row><!-- id="V4L2-PIX-FMT-BGR24" -->
 | 
						|
	    <entry><constant>V4L2_PIX_FMT_BGR24</constant></entry>
 | 
						|
	    <entry>'BGR3'</entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>b<subscript>7</subscript></entry>
 | 
						|
	    <entry>b<subscript>6</subscript></entry>
 | 
						|
	    <entry>b<subscript>5</subscript></entry>
 | 
						|
	    <entry>b<subscript>4</subscript></entry>
 | 
						|
	    <entry>b<subscript>3</subscript></entry>
 | 
						|
	    <entry>b<subscript>2</subscript></entry>
 | 
						|
	    <entry>b<subscript>1</subscript></entry>
 | 
						|
	    <entry>b<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>g<subscript>7</subscript></entry>
 | 
						|
	    <entry>g<subscript>6</subscript></entry>
 | 
						|
	    <entry>g<subscript>5</subscript></entry>
 | 
						|
	    <entry>g<subscript>4</subscript></entry>
 | 
						|
	    <entry>g<subscript>3</subscript></entry>
 | 
						|
	    <entry>g<subscript>2</subscript></entry>
 | 
						|
	    <entry>g<subscript>1</subscript></entry>
 | 
						|
	    <entry>g<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>r<subscript>7</subscript></entry>
 | 
						|
	    <entry>r<subscript>6</subscript></entry>
 | 
						|
	    <entry>r<subscript>5</subscript></entry>
 | 
						|
	    <entry>r<subscript>4</subscript></entry>
 | 
						|
	    <entry>r<subscript>3</subscript></entry>
 | 
						|
	    <entry>r<subscript>2</subscript></entry>
 | 
						|
	    <entry>r<subscript>1</subscript></entry>
 | 
						|
	    <entry>r<subscript>0</subscript></entry>
 | 
						|
	  </row>
 | 
						|
	  <row><!-- id="V4L2-PIX-FMT-RGB24" -->
 | 
						|
	    <entry><constant>V4L2_PIX_FMT_RGB24</constant></entry>
 | 
						|
	    <entry>'RGB3'</entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>r<subscript>7</subscript></entry>
 | 
						|
	    <entry>r<subscript>6</subscript></entry>
 | 
						|
	    <entry>r<subscript>5</subscript></entry>
 | 
						|
	    <entry>r<subscript>4</subscript></entry>
 | 
						|
	    <entry>r<subscript>3</subscript></entry>
 | 
						|
	    <entry>r<subscript>2</subscript></entry>
 | 
						|
	    <entry>r<subscript>1</subscript></entry>
 | 
						|
	    <entry>r<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>g<subscript>7</subscript></entry>
 | 
						|
	    <entry>g<subscript>6</subscript></entry>
 | 
						|
	    <entry>g<subscript>5</subscript></entry>
 | 
						|
	    <entry>g<subscript>4</subscript></entry>
 | 
						|
	    <entry>g<subscript>3</subscript></entry>
 | 
						|
	    <entry>g<subscript>2</subscript></entry>
 | 
						|
	    <entry>g<subscript>1</subscript></entry>
 | 
						|
	    <entry>g<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>b<subscript>7</subscript></entry>
 | 
						|
	    <entry>b<subscript>6</subscript></entry>
 | 
						|
	    <entry>b<subscript>5</subscript></entry>
 | 
						|
	    <entry>b<subscript>4</subscript></entry>
 | 
						|
	    <entry>b<subscript>3</subscript></entry>
 | 
						|
	    <entry>b<subscript>2</subscript></entry>
 | 
						|
	    <entry>b<subscript>1</subscript></entry>
 | 
						|
	    <entry>b<subscript>0</subscript></entry>
 | 
						|
	  </row>
 | 
						|
	  <row><!-- id="V4L2-PIX-FMT-BGR32" -->
 | 
						|
	    <entry><constant>V4L2_PIX_FMT_BGR32</constant></entry>
 | 
						|
	    <entry>'BGR4'</entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>b<subscript>7</subscript></entry>
 | 
						|
	    <entry>b<subscript>6</subscript></entry>
 | 
						|
	    <entry>b<subscript>5</subscript></entry>
 | 
						|
	    <entry>b<subscript>4</subscript></entry>
 | 
						|
	    <entry>b<subscript>3</subscript></entry>
 | 
						|
	    <entry>b<subscript>2</subscript></entry>
 | 
						|
	    <entry>b<subscript>1</subscript></entry>
 | 
						|
	    <entry>b<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>g<subscript>7</subscript></entry>
 | 
						|
	    <entry>g<subscript>6</subscript></entry>
 | 
						|
	    <entry>g<subscript>5</subscript></entry>
 | 
						|
	    <entry>g<subscript>4</subscript></entry>
 | 
						|
	    <entry>g<subscript>3</subscript></entry>
 | 
						|
	    <entry>g<subscript>2</subscript></entry>
 | 
						|
	    <entry>g<subscript>1</subscript></entry>
 | 
						|
	    <entry>g<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>r<subscript>7</subscript></entry>
 | 
						|
	    <entry>r<subscript>6</subscript></entry>
 | 
						|
	    <entry>r<subscript>5</subscript></entry>
 | 
						|
	    <entry>r<subscript>4</subscript></entry>
 | 
						|
	    <entry>r<subscript>3</subscript></entry>
 | 
						|
	    <entry>r<subscript>2</subscript></entry>
 | 
						|
	    <entry>r<subscript>1</subscript></entry>
 | 
						|
	    <entry>r<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>a<subscript>7</subscript></entry>
 | 
						|
	    <entry>a<subscript>6</subscript></entry>
 | 
						|
	    <entry>a<subscript>5</subscript></entry>
 | 
						|
	    <entry>a<subscript>4</subscript></entry>
 | 
						|
	    <entry>a<subscript>3</subscript></entry>
 | 
						|
	    <entry>a<subscript>2</subscript></entry>
 | 
						|
	    <entry>a<subscript>1</subscript></entry>
 | 
						|
	    <entry>a<subscript>0</subscript></entry>
 | 
						|
	  </row>
 | 
						|
	  <row><!-- id="V4L2-PIX-FMT-RGB32" -->
 | 
						|
	    <entry><constant>V4L2_PIX_FMT_RGB32</constant></entry>
 | 
						|
	    <entry>'RGB4'</entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>a<subscript>7</subscript></entry>
 | 
						|
	    <entry>a<subscript>6</subscript></entry>
 | 
						|
	    <entry>a<subscript>5</subscript></entry>
 | 
						|
	    <entry>a<subscript>4</subscript></entry>
 | 
						|
	    <entry>a<subscript>3</subscript></entry>
 | 
						|
	    <entry>a<subscript>2</subscript></entry>
 | 
						|
	    <entry>a<subscript>1</subscript></entry>
 | 
						|
	    <entry>a<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>r<subscript>7</subscript></entry>
 | 
						|
	    <entry>r<subscript>6</subscript></entry>
 | 
						|
	    <entry>r<subscript>5</subscript></entry>
 | 
						|
	    <entry>r<subscript>4</subscript></entry>
 | 
						|
	    <entry>r<subscript>3</subscript></entry>
 | 
						|
	    <entry>r<subscript>2</subscript></entry>
 | 
						|
	    <entry>r<subscript>1</subscript></entry>
 | 
						|
	    <entry>r<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>g<subscript>7</subscript></entry>
 | 
						|
	    <entry>g<subscript>6</subscript></entry>
 | 
						|
	    <entry>g<subscript>5</subscript></entry>
 | 
						|
	    <entry>g<subscript>4</subscript></entry>
 | 
						|
	    <entry>g<subscript>3</subscript></entry>
 | 
						|
	    <entry>g<subscript>2</subscript></entry>
 | 
						|
	    <entry>g<subscript>1</subscript></entry>
 | 
						|
	    <entry>g<subscript>0</subscript></entry>
 | 
						|
	    <entry></entry>
 | 
						|
	    <entry>b<subscript>7</subscript></entry>
 | 
						|
	    <entry>b<subscript>6</subscript></entry>
 | 
						|
	    <entry>b<subscript>5</subscript></entry>
 | 
						|
	    <entry>b<subscript>4</subscript></entry>
 | 
						|
	    <entry>b<subscript>3</subscript></entry>
 | 
						|
	    <entry>b<subscript>2</subscript></entry>
 | 
						|
	    <entry>b<subscript>1</subscript></entry>
 | 
						|
	    <entry>b<subscript>0</subscript></entry>
 | 
						|
	  </row>
 | 
						|
	</tbody>
 | 
						|
      </tgroup>
 | 
						|
    </table>
 | 
						|
 | 
						|
    <para>A test utility to determine which RGB formats a driver
 | 
						|
actually supports is available from the LinuxTV v4l-dvb repository.
 | 
						|
See &v4l-dvb; for access instructions.</para>
 | 
						|
 | 
						|
  </refsect1>
 | 
						|
    </refentry>
 |