vailable encoders.
</p>
</dd>
<dt><samp>-bsfs</samp></dt>
<dd><p>Show available bitstream filters.
</p>
</dd>
<dt><samp>-protocols</samp></dt>
<dd><p>Show available protocols.
</p>
</dd>
<dt><samp>-filters</samp></dt>
<dd><p>Show available libavfilter filters.
</p>
</dd>
<dt><samp>-pix_fmts</samp></dt>
<dd><p>Show available pixel formats.
</p>
</dd>
<dt><samp>-sample_fmts</samp></dt>
<dd><p>Show available sample formats.
</p>
</dd>
<dt><samp>-layouts</samp></dt>
<dd><p>Show channel names and standard channe