 to seek
exactly, so <code>ffplay</code> will seek to the nearest seek point to
<var>pos</var>.
</p>
<p><var>pos</var> must be a time duration specification,
see <a href="ffmpeg-utils.html#time-duration-syntax">(ffmpeg-utils)the Time duration section in the ffmpeg-utils(1) manual</a>.
</p></dd>
<dt>&lsquo;<samp>-t <var>duration</var></samp>&rsquo;</dt>
<dd><p>Play <var>duration</var> seconds of audio/video.
</p>
<p><var>duration</var> must be a time duration specification,
see <a href="ffmpeg-utils.html#tim