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2015-08-30 Fred Gleason <fredg@paravelsystems.com>

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* Added a --frames=' parameter in 'tests/audio_peaks_test.cpp'.
	* Fixed a benchpost bug in generating peak energy data in
	'lib/rdwavefile.cpp'.
This commit is contained in:
Fred Gleason
2015-08-31 12:03:45 -04:00
parent c9eb7884fc
commit 07869f9ee9
4 changed files with 28 additions and 2 deletions
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22
tests/audio_peaks_test.cpp
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@@ -33,6 +33,9 @@ MainObject::MainObject(QObject *parent)
:QObject(parent)
{
QString filename;
unsigned frame=0;
bool frame_used=false;
bool ok=false;
//
// Read Command Options
@@ -45,6 +48,15 @@ MainObject::MainObject(QObject *parent)
filename=cmd->value(i);
cmd->setProcessed(i,true);
}
if(cmd->key(i)=="--frame") {
frame=cmd->value(i).toUInt(&ok);
if(!ok) {
fprintf(stderr,"audio_peaks_test: invalid --frame arguument\n");
exit(256);
}
frame_used=true;
cmd->setProcessed(i,true);
}
if(!cmd->processed(i)) {
fprintf(stderr,"audio_peaks_test: unknown option \"%s\"\n",
(const char *)cmd->value(i));
@@ -66,6 +78,16 @@ MainObject::MainObject(QObject *parent)
if(wave->hasEnergy()) {
printf("\"%s\" has energy, size: %u\n",(const char *)filename,
wave->energySize());
if(frame_used) {
if(wave->getChannels()==1) {
printf("frame: %u: %d\n",frame,0xFFFF&wave->energy(frame));
}
else {
printf("frame %u: left: %d right: %d\n",frame,
0xFFFF&wave->energy(2*frame),
0xFFFF&wave->energy(2*frame+1));
}
}
}
else {
printf("\"%s\" does NOT have energy\n",(const char *)filename);