Audio-LibSampleRate
view release on metacpan or search on metacpan
libsamplerate/doc/api_misc.html view on Meta::CPAN
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE>
Secret Rabbit Code (aka libsamplerate)
</TITLE>
<META NAME="Author" CONTENT="Erik de Castro Lopo (erikd AT mega-nerd DOT com)">
<META NAME="Version" CONTENT="libsamplerate-0.1.8">
<META NAME="Description" CONTENT="The Secret Rabbit Code Home Page">
<META NAME="Keywords" CONTENT="libsamplerate sound resample audio dsp Linux">
<LINK REL=StyleSheet HREF="SRC.css" TYPE="text/css" MEDIA="all">
</HEAD>
<BODY TEXT="#FFFFFF" BGCOLOR="#000000" LINK="#FB1465" VLINK="#FB1465" ALINK="#FB1465">
<!-- pepper -->
<CENTER>
<IMG SRC="SRC.png" HEIGHT=100 WIDTH=760 ALT="SRC.png">
</CENTER>
<!-- pepper -->
<BR>
<!-- pepper -->
<TABLE ALIGN="center" WIDTH="98%">
<TR>
<TD VALIGN="top">
<BR>
<DIV CLASS="nav">
<BR>
<A HREF="index.html">Home</A><BR>
<BR>
<A HREF="api_simple.html">Simple API</A><BR>
<A HREF="api_full.html">Full API</A><BR>
<A HREF="api_misc.html#ErrorReporting">Error Handling</A><BR>
<A HREF="api_misc.html">Miscellaneous</A><BR>
<BR>
<DIV CLASS="block">
Author :<BR>Erik de Castro Lopo
<!-- pepper -->
<BR><BR>
<!-- pepper -->
</DIV>
<IMG SRC=
"/cgi-bin/Count.cgi?ft=6|frgb=55;55;55|tr=0|md=6|dd=B|st=1|sh=1|df=src_api.dat"
HEIGHT=30 WIDTH=100 ALT="counter.gif">
</DIV>
</TD>
<!-- pepper -->
<!-- ######################################################################## -->
<!-- pepper -->
<TD VALIGN="top">
<DIV CLASS="block">
<H1><B>Miscellaneous API Documentation</B></H1>
<A NAME="ErrorReporting"></A>
<H3><BR>Error Reporting</H3>
<P>
Most of the API functions either return an integer error (ie <B>src_simple</B>
and <B>src_process</B>) or return an integer error value via an int pointer
parameter (<B>src_new</B>).
These integer error values can be converted into a human readable text strings by
calling the function:
</P>
<PRE>
const char* src_strerror (int error) ;
</PRE>
<P>
which will return an error string for valid error numbers, the string "No Error"
for an error value of zero or a NULL pointer if no error message has been defined
for that error value.
</P>
<A NAME="Converters"></A>
<H3><BR>Converters</H3>
<P>
Secret Rabbit Code has a number of different converters which can be selected
using the <B>converter_type</B> parameter when calling <B>src_simple</B> or
( run in 0.902 second using v1.01-cache-2.11-cpan-788537b7465 )