 compensation is by default disabled through <samp class="option">min_comp</samp>.
The default is 0.1.
</p>
</dd>
<dt><samp class="option">comp_duration</samp></dt>
<dd><p>For swr only, set duration (in seconds) over which data is stretched/squeezed
to make it match the timestamps. Must be a non-negative double float value,
default value is 1.0.
</p>
</dd>
<dt><samp class="option">max_soft_comp</samp></dt>
<dd><p>For swr only, set maximum factor by which data is stretched/squeezed to make it
match the times