1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 2<html> 3 4<head> 5<META http-equiv="Content-Type" content="text/html; charset=windows-1252"> 6<META name="GENERATOR" content="Microsoft FrontPage 5.0"> 7<LINK rel="stylesheet" type="text/css" href="../../CSS/revolution.css"> 8<title>THPConv - WAV File Format</title> 9</head> 10 11<BODY> 12 13<H1 align="left">WAV file format</H1> 14<H2>Description</H2> 15<P>The THPConv tool can convert a general WAV file to THP audio data and interleave it with THP movie data. The following restrictions apply to WAV files that can be converted by the THPConv tool.</P> 16<BLOCKQUOTE><PRE> 17- <strong>They must be non-compressed 16-bit PCM data.</strong> 18- <strong>Monaural (one channel) and stereo (two channels) are supported.</strong> 19</PRE></BLOCKQUOTE> 20 21<P>If the wav file does not meet these requirements, the THPConv tool will output an error and stop processing.</P> 22<h2><font color="#FF0000">Notes for Using WAV Files</FONT></h2> 23 24<P> 25<STRONG><B>Note:</B></STRONG> Unlike the Nintendo GameCube, audio data is output at the set playback frequency (of 48,000 Hz or 32,000 Hz) on the Wii. 26</P> 27 28<P> 29<STRONG>Note: </STRONG> WAV files having a playback frequency other than 48,000Hz or 32,000Hz can be specified in THPConv. When playing THP movie data created with such WAV files, use <code>THPPlayerStrmAX</code>.<br><br>Even if you created THP movie data specifying wav files with a playback frequency of 48,000Hz or 32,000Hz, if the playback frequency setting on the Wii is different, use <code>THPPlayerStrmAX</code>. 30</P> 31 32<P> 33<STRONG>Note: </STRONG> If you want the THP movie data to contain more than one audio data set, make sure the channel counts and playback frequencies for all data sets are the same. 34</P> 35 36<H2>See Also</H2> 37<P> 38<A href="THPConv.html">THPConv.exe</A>, 39<A href="AudioChange.html">Replacing THP audio data in THP movie data</A>, 40<A href="FileFormat.html">File formats compatible with THPConv</A> 41</P> 42 43<H2>Revision History</H2> 44<P> 452006/12/21 Corrected a note regarding playback frequency to refer to the Wii.<br>2006/03/01 Initial version.<br> 46</P> 47 48<hr><p>CONFIDENTIAL</p></body> 49</HTML>