<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <link rel="stylesheet" href="style.css" type="text/css"> <meta content="text/html; charset=iso-8859-1" http-equiv="Content-Type"> <link rel="Start" href="index.html"> <link rel="previous" href="Speex.Header.html"> <link rel="next" href="Speex.Decoder.html"> <link rel="Up" href="Speex.html"> <link title="Index of types" rel=Appendix href="index_types.html"> <link title="Index of exceptions" rel=Appendix href="index_exceptions.html"> <link title="Index of values" rel=Appendix href="index_values.html"> <link title="Index of modules" rel=Appendix href="index_modules.html"> <link title="Speex" rel="Chapter" href="Speex.html"><title>Speex.Encoder</title> </head> <body> <div class="navbar"><a href="Speex.Header.html">Previous</a> <a href="Speex.html">Up</a> <a href="Speex.Decoder.html">Next</a> </div> <center><h1>Module <a href="type_Speex.Encoder.html">Speex.Encoder</a></h1></center> <br> <pre><span class="keyword">module</span> Encoder: <code class="code">sig</code> <a href="Speex.Encoder.html">..</a> <code class="code">end</code></pre><hr width="100%"> <pre><span class="keyword">type</span> <a name="TYPEt"></a><code class="type"></code>t </pre> <div class="info"> Opaque type for the speex encoder.<br> </div> <pre><span class="keyword">val</span> <a name="VALinit"></a>init : <code class="type"><a href="Speex.html#TYPEmode">Speex.mode</a> -> int -> <a href="Speex.Encoder.html#TYPEt">t</a></code></pre><div class="info"> Initiate a new encoder.<br> </div> <pre><span class="keyword">val</span> <a name="VALget"></a>get : <code class="type"><a href="Speex.Encoder.html#TYPEt">t</a> -> <a href="Speex.html#TYPEcontrol">Speex.control</a> -> int</code></pre><div class="info"> Get a parameter.<br> </div> <pre><span class="keyword">val</span> <a name="VALset"></a>set : <code class="type"><a href="Speex.Encoder.html#TYPEt">t</a> -> <a href="Speex.html#TYPEcontrol">Speex.control</a> -> int -> unit</code></pre><div class="info"> Set a parameter.<br> </div> <pre><span class="keyword">val</span> <a name="VALencode_page"></a>encode_page : <code class="type"><a href="Speex.Encoder.html#TYPEt">t</a> -> Ogg.Stream.t -> (unit -> float array) -> Ogg.Page.t</code></pre><div class="info"> <code class="code">encode_page encoder stream f</code>: calls <code class="code">f</code> to get audio data and encode it until a page is ready. <p> Known issue: float expected values seem not to be in <code class="code">-1..1</code> but in <code class="code">-32768..32767</code> which does not seem to be correct.<br> </div> <pre><span class="keyword">val</span> <a name="VALencode_page_stereo"></a>encode_page_stereo : <code class="type"><a href="Speex.Encoder.html#TYPEt">t</a> -> Ogg.Stream.t -> (unit -> float array array) -> Ogg.Page.t</code></pre><div class="info"> Same as <code class="code">encode_page</code> except that it encodes stereo data into mono.<br> </div> <pre><span class="keyword">val</span> <a name="VALencode_page_int"></a>encode_page_int : <code class="type"><a href="Speex.Encoder.html#TYPEt">t</a> -> Ogg.Stream.t -> (unit -> int array) -> Ogg.Page.t</code></pre><div class="info"> Same as <code class="code">encode_page</code> but using integers.<br> </div> <pre><span class="keyword">val</span> <a name="VALencode_page_int_stereo"></a>encode_page_int_stereo : <code class="type"><a href="Speex.Encoder.html#TYPEt">t</a> -> Ogg.Stream.t -> (unit -> int array array) -> Ogg.Page.t</code></pre><div class="info"> Same as <code class="code">encode_page_stereo</code> but using integers.<br> </div> <pre><span class="keyword">val</span> <a name="VALeos"></a>eos : <code class="type"><a href="Speex.Encoder.html#TYPEt">t</a> -> Ogg.Stream.t -> unit</code></pre><div class="info"> Set the end of stream for this stream.<br> </div> </body></html>
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