raze-gles/polymer/jfaud/src/waveformfile.cpp
terminx 7b0104e9a1 JFAud
git-svn-id: https://svn.eduke32.com/eduke32@452 1a8010ca-5511-0410-912e-c29ae57300e0
2007-01-12 22:42:19 +00:00

146 lines
4 KiB
C++
Executable file

#define JFAUD_INTERNAL
#include "sysdefs.h"
#ifdef SCREWED_UP_CPP
# include "watcomhax/cstdio"
#else
# include <cstdio>
#endif
#include "log.h"
#include "soundfile.hpp"
#include "waveformfile.hpp"
#include "waveformfile_riffwave.hpp"
#include "waveformfile_aiff.hpp"
#include "waveformfile_voc.hpp"
#include "waveformfile_au.hpp"
#include "waveformfile_oggvorbis.hpp"
#include "waveformfile_flac.hpp"
#include "waveformfile_mpeg.hpp"
#ifndef SCREWED_UP_CPP
using namespace std;
#endif
static int init = 0;
bool InitialiseWaveformReaders(void)
{
int i;
SoundFile::InitState r;
const char *name;
if (init > 0) return true;
_JFAud_LogMsg("Supported waveform formats:\n");
for (i=WaveformFile::FORMAT_FIRST; i<=WaveformFile::FORMAT_LAST; i++) {
switch (i) {
case WaveformFile::FORMAT_RAW: /*r = WaveformFile_Raw::Init();*/ continue;
case WaveformFile::FORMAT_RIFFWAV:
r = WaveformFile_RiffWave::Init();
name = WaveformFile_RiffWave::GetClassFormatName();
break;
case WaveformFile::FORMAT_AIFF:
r = WaveformFile_Aiff::Init();
name = WaveformFile_Aiff::GetClassFormatName();
break;
case WaveformFile::FORMAT_VOC:
r = WaveformFile_Voc::Init();
name = WaveformFile_Voc::GetClassFormatName();
break;
case WaveformFile::FORMAT_AU:
r = WaveformFile_Au::Init();
name = WaveformFile_Au::GetClassFormatName();
break;
#if USEVORBIS
case WaveformFile::FORMAT_OGGVORBIS:
r = WaveformFile_OggVorbis::Init();
name = WaveformFile_OggVorbis::GetClassFormatName();
break;
#endif
#if USEFLAC
case WaveformFile::FORMAT_FLAC:
r = WaveformFile_Flac::Init();
name = WaveformFile_Flac::GetClassFormatName();
break;
#endif
#if USEMPADEC
case WaveformFile::FORMAT_MPEG:
r = WaveformFile_Mpeg::Init();
name = WaveformFile_Mpeg::GetClassFormatName();
break;
#endif
default: continue;
}
switch (r) {
case SoundFile::InitFailed: return false;
case SoundFile::InitOK: _JFAud_LogMsg(" %s\n", name); break;
case SoundFile::InitDisabled: _JFAud_LogMsg(" %s (disabled)\n", name); break;
}
}
init++;
return true;
}
void UninitialiseWaveformReaders(void)
{
int i;
if (init <= 0) return;
for (i=WaveformFile::FORMAT_FIRST; i<=WaveformFile::FORMAT_LAST; i++) {
switch (i) {
case WaveformFile::FORMAT_RAW: /*WaveformFile_Raw::Uninit();*/ continue;
case WaveformFile::FORMAT_RIFFWAV: WaveformFile_RiffWave::Uninit(); break;
case WaveformFile::FORMAT_AIFF: WaveformFile_Aiff::Uninit(); break;
case WaveformFile::FORMAT_VOC: WaveformFile_Voc::Uninit(); break;
case WaveformFile::FORMAT_AU: WaveformFile_Au::Uninit(); break;
#if USEVORBIS
case WaveformFile::FORMAT_OGGVORBIS: WaveformFile_OggVorbis::Uninit(); break;
#endif
#if USEFLAC
case WaveformFile::FORMAT_FLAC: WaveformFile_Flac::Uninit(); break;
#endif
#if USEMPADEC
case WaveformFile::FORMAT_MPEG: WaveformFile_Mpeg::Uninit(); break;
#endif
default: continue;
}
}
init--;
}
WaveformFile *IdentifyWaveformFile(JFAudFile *fh)
{
int i;
WaveformFile *sfile;
for (i=WaveformFile::FORMAT_FIRST; i<=WaveformFile::FORMAT_LAST; i++) {
switch (i) {
case WaveformFile::FORMAT_RAW: continue;
case WaveformFile::FORMAT_RIFFWAV: sfile = new WaveformFile_RiffWave(fh); break;
case WaveformFile::FORMAT_AIFF: sfile = new WaveformFile_Aiff(fh); break;
case WaveformFile::FORMAT_VOC: sfile = new WaveformFile_Voc(fh); break;
case WaveformFile::FORMAT_AU: sfile = new WaveformFile_Au(fh); break;
#if USEVORBIS
case WaveformFile::FORMAT_OGGVORBIS: sfile = new WaveformFile_OggVorbis(fh); break;
#endif
#if USEFLAC
case WaveformFile::FORMAT_FLAC: sfile = new WaveformFile_Flac(fh); break;
#endif
#if USEMPADEC
case WaveformFile::FORMAT_MPEG: sfile = new WaveformFile_Mpeg(fh); break;
#endif
default: continue;
}
if (!sfile) return NULL;
if (!sfile->IsValid()) delete sfile;
else if (!sfile->IsUsable()) {
delete sfile;
return NULL;
} else return sfile;
}
return NULL;
}