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<p class=MsoNormal><span style='color:#1F497D'>Ok I got it working (void
FileRead :: read.. ) there wasn’t any error there.<br>
only this was necessary :<br>
//fileSize_ = 8 * bytes / temp / channels_; // give wrong size<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>unsigned long long DataLength =
bytes ; // !<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>fileSize_ = 8 * DataLength /
temp / channels_; // works, reports 288000000 samples<br>
<br>
my platform windows, vista 32 bits, visual studio 2008 sp1 if it can help.<br>
stephane <o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><br>
<br>
<br>
<br>
<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Hi,<br>
I am opening the WAV file with the stk :<br>
288000000 total samples, 48000 Hz, 16 bits, stereo.<br>
So 100 minutes, or 1 hour and 40 minutes.<br>
<br>
when I open the file in the stk it report a wrong number of samples : <br>
<br>
bool FileRead :: getWavInfo( const char *fileName )<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>{<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>. . . <o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>// Get length of data from the
header.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>SINT32 bytes;<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>if ( fread(&bytes, 4, 1,
fd_) != 1 ) goto error;<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>#ifndef __LITTLE_ENDIAN__<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'> swap32((unsigned char
*)&bytes);<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>#endif<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>//fileSize_ = 8 * bytes / temp /
channels_; // give wrong size<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>unsigned long long DataLength =
bytes ; // !<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>
fileSize_ = 8 * DataLength / temp / channels_; // works, reports
288000000 samples<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>. . . <o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>}<br>
<br>
but afterward I get an error in :<br>
<br>
void FileRead :: read( StkFrames& buffer, unsigned long startFrame, bool doNormalize
)<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>{<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'> if
( fread( buf, nSamples * 2, 1, fd_ ) != 1 ) // reports broken pipe error error<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'> {<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>
goto error;<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>}<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>}<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>How to read large wav files in
the stk ?<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>No virus found in this incoming
message.<br>
Checked by AVG - www.avg.com<br>
Version: 9.0.862 / Virus Database: 271.1.1/3195 - Release Date: 10/13/10 </span><span
style='font-size:10.0pt;font-family:"Arial","sans-serif"'>20:34:00</span><o:p></o:p></p>
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