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- <refentry id="V4L2-SDR-FMT-CU16LE">
- <refmeta>
- <refentrytitle>V4L2_SDR_FMT_CU16LE ('CU16')</refentrytitle>
- &manvol;
- </refmeta>
- <refnamediv>
- <refname>
- <constant>V4L2_SDR_FMT_CU16LE</constant>
- </refname>
- <refpurpose>Complex unsigned 16-bit little endian IQ sample</refpurpose>
- </refnamediv>
- <refsect1>
- <title>Description</title>
- <para>
- This format contains sequence of complex number samples. Each complex number
- consist two parts, called In-phase and Quadrature (IQ). Both I and Q are
- represented as a 16 bit unsigned little endian number. I value comes first
- and Q value after that.
- </para>
- <example>
- <title><constant>V4L2_SDR_FMT_CU16LE</constant> 1 sample</title>
- <formalpara>
- <title>Byte Order.</title>
- <para>Each cell is one byte.
- <informaltable frame="none">
- <tgroup cols="3" align="center">
- <colspec align="left" colwidth="2*" />
- <tbody valign="top">
- <row>
- <entry>start + 0:</entry>
- <entry>I'<subscript>0[7:0]</subscript></entry>
- <entry>I'<subscript>0[15:8]</subscript></entry>
- </row>
- <row>
- <entry>start + 2:</entry>
- <entry>Q'<subscript>0[7:0]</subscript></entry>
- <entry>Q'<subscript>0[15:8]</subscript></entry>
- </row>
- </tbody>
- </tgroup>
- </informaltable>
- </para>
- </formalpara>
- </example>
- </refsect1>
- </refentry>
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