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path: root/core/multimedia/opieplayer/wavplugin/wavplugin.cpp
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-rw-r--r--core/multimedia/opieplayer/wavplugin/wavplugin.cpp50
1 files changed, 29 insertions, 21 deletions
diff --git a/core/multimedia/opieplayer/wavplugin/wavplugin.cpp b/core/multimedia/opieplayer/wavplugin/wavplugin.cpp
index 4e82900..7f3a0a8 100644
--- a/core/multimedia/opieplayer/wavplugin/wavplugin.cpp
+++ b/core/multimedia/opieplayer/wavplugin/wavplugin.cpp
@@ -16,19 +16,27 @@
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
// L.J.Potter added changes Fri 02-15-2002
+
+#include "wavplugin.h"
+
+/* OPIE */
+#include <opie2/odebug.h>
+
+/* QT */
+#include <qfile.h>
+
+/* STD */
#include <stdio.h>
#include <stdarg.h>
#include <stdlib.h>
#include <errno.h>
#include <unistd.h>
-#include <qfile.h>
-#include "wavplugin.h"
//#define debugMsg(a) qDebug(a)
#define debugMsg(a)
struct RiffChunk {
@@ -73,20 +81,20 @@ public:
// expands out samples to the frequency of 44kHz //not any more
bool add( short *output, long count, long& done, bool stereo )
{
done = 0;
if ( input == 0 ) {
- qDebug("no input");
+ odebug << "no input" << oendl;
return FALSE;
}
while ( count ) {
int l,r;
if ( getSample(l, r) == FALSE ) {
- qDebug("didn't get sample");
+ odebug << "didn't get sample" << oendl;
return FALSE;
}
samples_due += chunkdata.samplesPerSec;
printf("samples due %d\r", samples_due);
fflush(stdout);
while ( count && (samples_due > chunkdata.samplesPerSec) ) {
@@ -132,23 +140,23 @@ public:
} else if ( qstrncmp(chunk.id,"fmt ",4) == 0 ) {
if ( input->readBlock((char*)&chunkdata,sizeof(chunkdata)) != sizeof(chunkdata) ) {
return FALSE;
}
#define WAVE_FORMAT_PCM 1
if ( chunkdata.formatTag != WAVE_FORMAT_PCM ) {
- qDebug("WAV file: UNSUPPORTED FORMAT %d",chunkdata.formatTag);
+ odebug << "WAV file: UNSUPPORTED FORMAT " << chunkdata.formatTag << "" << oendl;
return FALSE;
}
} else {
// ignored chunk
if ( chunk.size > 1000000000 || !input->at(input->at()+chunk.size) ) {
return FALSE;
}
}
} // while
- qDebug("bits %d", chunkdata.wBitsPerSample);
+ odebug << "bits " << chunkdata.wBitsPerSample << "" << oendl;
return TRUE;
}
// gets a sample from the file
bool getSample(int& l, int& r)
@@ -204,13 +212,13 @@ WavPlugin::~WavPlugin() {
close();
delete d;
}
bool WavPlugin::isFileSupported( const QString& path ) {
-// qDebug( "WavPlugin::isFileSupported" );
+// odebug << "WavPlugin::isFileSupported" << oendl;
char *ext = strrchr( path.latin1(), '.' );
// Test file extension
if ( ext ) {
if ( strncasecmp(ext, ".raw", 4) == 0 )
@@ -223,21 +231,21 @@ bool WavPlugin::isFileSupported( const QString& path ) {
return FALSE;
}
bool WavPlugin::open( const QString& path ) {
-// qDebug( "WavPlugin::open" );
+// odebug << "WavPlugin::open" << oendl;
d->max = d->out = sound_buffer_size;
d->wavedata_remaining = 0;
d->samples_due = 0;
d->input = new QFile( path );
if ( d->input->open(IO_ReadOnly) == FALSE ) {
- qDebug("couldn't open file");
+ odebug << "couldn't open file" << oendl;
delete d->input;
d->input = 0;
return FALSE;
}
d->initialise();
@@ -245,60 +253,60 @@ bool WavPlugin::open( const QString& path ) {
return TRUE;
}
bool WavPlugin::close() {
-// qDebug( "WavPlugin::close" );
+// odebug << "WavPlugin::close" << oendl;
d->input->close();
delete d->input;
d->input = 0;
return TRUE;
}
bool WavPlugin::isOpen() {
-// qDebug( "WavPlugin::isOpen" );
+// odebug << "WavPlugin::isOpen" << oendl;
return ( d->input != 0 );
}
int WavPlugin::audioStreams() {
-// qDebug( "WavPlugin::audioStreams" );
+// odebug << "WavPlugin::audioStreams" << oendl;
return 1;
}
int WavPlugin::audioChannels( int ) {
-// qDebug( "WavPlugin::audioChannels" );
+// odebug << "WavPlugin::audioChannels" << oendl;
return d->chunkdata.channels;// 2; // ### Always scale audio to stereo samples
}
int WavPlugin::audioFrequency( int ) {
-// qDebug( "WavPlugin::audioFrequency %d", d->chunkdata.samplesPerSec );
+// odebug << "WavPlugin::audioFrequency " << d->chunkdata.samplesPerSec << "" << oendl;
return d->chunkdata.samplesPerSec; //44100; // ### Always scale to frequency of 44100
}
int WavPlugin::audioSamples( int ) {
-// qDebug( "WavPlugin::audioSamples" );
+// odebug << "WavPlugin::audioSamples" << oendl;
return d->samples / d->chunkdata.channels/2; // ### Scaled samples will be made stereo,
// Therefore if source is mono we will double the number of samples
}
bool WavPlugin::audioSetSample( long, int ) {
-// qDebug( "WavPlugin::audioSetSample" );
+// odebug << "WavPlugin::audioSetSample" << oendl;
return FALSE;
}
long WavPlugin::audioGetSample( int ) {
-// qDebug( "WavPlugin::audioGetSample" );
+// odebug << "WavPlugin::audioGetSample" << oendl;
return 0;
}
/*
bool WavPlugin::audioReadSamples( short *, int, long, int ) {
debugMsg( "WavPlugin::audioReadSamples" );
@@ -322,21 +330,21 @@ bool WavPlugin::audioReadStereoSamples( short *output, long samples, long& sampl
debugMsg( "WavPlugin::audioReadStereoSamples" );
return !d->add( output, samples, samplesMade, TRUE );
}
*/
bool WavPlugin::audioReadSamples( short *output, int channels, long samples, long& samplesMade, int ) {
-// qDebug( "WavPlugin::audioReadSamples" );
+// odebug << "WavPlugin::audioReadSamples" << oendl;
return d->add( output, samples, samplesMade, channels != 1 );
}
double WavPlugin::getTime() {
-// qDebug( "WavPlugin::getTime" ); //this is a stupid hack here!!
+// odebug << "WavPlugin::getTime" << oendl; //this is a stupid hack here!!
return d->chunkdata.wBitsPerSample; /*0.0*/;
}
// int WavPlugin::audioBitsPerSample( int ) {
-// // qDebug( "WavPlugin::audioFormat %d", d->chunkdata.wBitsPerSample );
-// return d->chunkdata.wBitsPerSample; //
+// // odebug << "WavPlugin::audioFormat " << d->chunkdata.wBitsPerSample << "" << oendl;
+// return d->chunkdata.wBitsPerSample; //
// }