forked from auracaster/pyalsaaudio
Document EPIPE
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@@ -306,6 +306,9 @@ periodsize*framesize bytes.</p>
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<p>In <tt class="xref py py-const docutils literal"><span class="pre">PCM_NONBLOCK</span></tt> mode, the call will not block, but will return
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<tt class="docutils literal"><span class="pre">(0,'')</span></tt> if no new period has become available since the last
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call to read.</p>
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<p>In case of an overrun, this function will return a negative size: <tt class="xref py py-const docutils literal"><span class="pre">-EPIPE</span></tt>.
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This indicates that data was lost, even if the operation itself succeeded.
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Try using a larger periodsize;</p>
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</dd></dl>
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<dl class="method">
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@@ -785,7 +788,7 @@ Channel 1 volume: 61%
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</div>
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<div class="footer">
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© Copyright 2008-20017, Casper Wilstrup, Lars Immisch.
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Last updated on Feb 24, 2017.
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Last updated on Mar 17, 2017.
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Created using <a href="http://sphinx-doc.org/">Sphinx</a> 1.2.3.
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</div>
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</body>
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