mp>-bsfs</samp>&rsquo;</dt>
<dd><p>Show available bitstream filters.
</p>
</dd>
<dt>&lsquo;<samp>-protocols</samp>&rsquo;</dt>
<dd><p>Show available protocols.
</p>
</dd>
<dt>&lsquo;<samp>-filters</samp>&rsquo;</dt>
<dd><p>Show available libavfilter filters.
</p>
</dd>
<dt>&lsquo;<samp>-pix_fmts</samp>&rsquo;</dt>
<dd><p>Show available pixel formats.
</p>
</dd>
<dt>&lsquo;<samp>-sample_fmts</samp>&rsquo;</dt>
<dd><p>Show available sample formats.
</p>
</dd>
<dt>&lsquo;<samp>-layouts</samp>&rsquo;</dt>
<dd><