void sound_load(const char* filename)
{
sound_unload();
strcpy(current_file, filename);
#if defined WIN32
wchar_t wide_filename[PATH_LENGTH];
fl_utf8towc(current_file, PATH_LENGTH, wide_filename, PATH_LENGTH);
if (FMOD_System_CreateStream(_system, (char*) wide_filename, FMOD_DEFAULT | FMOD_UNICODE | FMOD_ACCURATETIME, 0, &_sound) != FMOD_OK) return;
#else
if (FMOD_System_CreateStream(_system,current_file, FMOD_DEFAULT | FMOD_ACCURATETIME, 0, &_sound) != FMOD_OK) return;
#endif
loaded = true;
}
bool ModuleIrisAudio::MePlay(wstring filePath, int volume, int rate){
string sfilepath = WStringToString(filePath);
const char* fpath = sfilepath.c_str();
if (channels == 0){
if (meChannel != NULL){
BOOL isPlaying;
FMOD_Channel_IsPlaying(meChannel, &isPlaying);
if (isPlaying)
FMOD_Channel_Stop(meChannel);
}
}
FMOD_RESULT result;
result = FMOD_System_CreateStream(fmodSystem, fpath, FMOD_DEFAULT, 0, &me);
if (result != FMOD_OK)
return false;
result = FMOD_System_PlaySound(fmodSystem, FMOD_CHANNEL_FREE, me, true, &meChannel);
if (result != FMOD_OK)
return false;
FMOD_Channel_SetMode(meChannel, FMOD_LOOP_NORMAL);
FMOD_Channel_SetVolume(meChannel, volume / 100.0f);
float frequancy;
FMOD_Channel_GetFrequency(meChannel, &frequancy);
FMOD_Channel_SetFrequency(meChannel, frequancy * (rate / 100.0));
FMOD_Channel_SetPaused(meChannel, FALSE);
return true;
}
sound_system_c::sound_system_c(const char *song_name) {
// Init FMOD
fmod_errorcheck(FMOD_System_Create(&fmod_system));
fmod_errorcheck(FMOD_System_SetSoftwareFormat(fmod_system, OUTPUTRATE, FMOD_SOUND_FORMAT_PCM16, 2, 0, FMOD_DSP_RESAMPLER_LINEAR));
fmod_errorcheck(FMOD_System_Init(fmod_system, 32, FMOD_INIT_NORMAL, 0));
// Init song
fmod_errorcheck(FMOD_System_CreateStream(fmod_system, song_name, FMOD_LOOP_NORMAL | FMOD_2D | FMOD_HARDWARE | FMOD_UNIQUE, 0, &music));
}
INT32 I_RegisterSong(void *data, size_t len)
{
FMOD_CREATESOUNDEXINFO fmt;
memset(&fmt, 0, sizeof(FMOD_CREATESOUNDEXINFO));
fmt.cbsize = sizeof(FMOD_CREATESOUNDEXINFO);
fmt.length = len;
FMR(FMOD_System_CreateStream(fsys, (char *)data, FMOD_OPENMEMORY_POINT, &fmt, &music_stream));
return 1337;
}
cSoundSourceFmod(cSoundSystemFmod *soundsystem, const float x, const float y, const float z, const char *filename) : mSoundSystem(soundsystem), mpChannel(0), mb3D(true), mpSound(0), mfMinDistance(100.0f), mfMaxDistance(100000.0f) {
if(mSoundSystem && mSoundSystem->mpSystem){
result = FMOD_System_CreateStream(mSoundSystem->mpSystem, filename, (FMOD_MODE)(FMOD_SOFTWARE | FMOD_3D), 0, &mpSound);
ERRCHECK(result);
SetPosition(x,y,z);
SetVelocity(0,0,0);
}
}
//loads a soundfile
void Sound::Load(const char * filename)
{
s_current_sound = (char *)filename;
if (s_enabled)
{
s_result = FMOD_Sound_Release(s_sound);
s_result = FMOD_System_CreateStream(s_fmod_system, s_current_sound, FMOD_SOFTWARE, 0, &s_sound);
assert(s_result == FMOD_OK);
}
}
FMOD_CHANNEL* Game::playMusic (const char* songName) {
FMOD_SOUND *audiostream;
songchan = NULL;
FMOD_System_CreateStream (system, songName, FMOD_DEFAULT, 0, &audiostream);
FMOD_Channel_SetChannelGroup (songchan, songMusic);
FMOD_System_PlaySound(system,audiostream,songMusic,false,&songchan);
//cursong = audiostream;
return songchan;
}
//loads a soundfile
void Sound::load (const char * filename) {
currentSound = (char *)filename;
if (possible && on) {
result = FMOD_Sound_Release(sound);
result = FMOD_System_CreateStream(fmodsystem, currentSound, FMOD_LOOP_NORMAL, 0, &sound);
if (result != FMOD_OK) {
possible = false;
printf("%s: %s\n", FMOD_ErrorString(result), filename);
}
}
}
bool FmodSound::Load( const std::string & musicFileName )
{
if( IsLoaded() )
Free();
FMOD_RESULT ret;
ret = FMOD_System_CreateStream(m_pSystem, musicFileName.c_str(), FMOD_HARDWARE | FMOD_2D | FMOD_LOOP_NORMAL, 0, &m_pSound);
assert( ret == FMOD_OK );
return ret == FMOD_OK;
}
void Sound::load(const std::string &filename)
{
currentSound = filename;
if (possible && isOn)
{
result = FMOD_Sound_Release(sound);
result = FMOD_System_CreateStream(fmodsystem, currentSound.c_str(),
FMOD_SOFTWARE, 0, &sound);
if (result != FMOD_OK)
possible = false;
}
}
void Audio::playBGM(const QString &filename)
{
FMOD_RESULT result = FMOD_System_CreateStream(System, filename.toLocal8Bit(), FMOD_LOOP_NORMAL, NULL, &BGM);
if (result == FMOD_OK) {
FMOD_Sound_SetLoopCount(BGM, -1);
FMOD_System_PlaySound(System, FMOD_CHANNEL_FREE, BGM, false, &BGMChannel);
FMOD_Channel_SetVolume(BGMChannel, Config.BGMVolume);
FMOD_System_Update(System);
}
}
void CDA_Startup (qboolean notify)
{
#ifdef UQE_FMOD_CDAUDIO
int i;
int numdrives;
if (fmod_musicCD)
return;
// bump up the file buffer size a bit from the 16k default for CDDA, because it is a slower medium.
result = FMOD_System_SetStreamBufferSize(fmod_system, 64*1024, FMOD_TIMEUNIT_RAWBYTES);
FMOD_ERROR(result, notify, false);
result = FMOD_System_GetNumCDROMDrives(fmod_system, &numdrives);
FMOD_ERROR(result, notify, false);
for(i = 0; i < numdrives; i++)
{
char drivename[MAX_QPATH];
char scsiname[MAX_QPATH];
char devicename[MAX_QPATH];
result = FMOD_System_GetCDROMDriveName(fmod_system, i, drivename, MAX_QPATH, scsiname, MAX_QPATH, devicename, MAX_QPATH);
FMOD_ERROR(result, notify, false);
if(result == FMOD_OK)
{
result = FMOD_System_CreateStream(fmod_system, drivename, FMOD_OPENONLY, 0, &fmod_musicCD);
if(result == FMOD_OK)
{
result = FMOD_Sound_GetNumSubSounds(fmod_musicCD, &numtracks);
FMOD_ERROR(result, notify, false);
if(result == FMOD_OK)
{
Con_Printf("CD Audio Initialized (%s)\n", drivename);
SND_InitialisedCD = true;
break;
}
}
}
}
FMOD_ERROR(result, notify, false);
#else
CDAudio_Init();
#endif
}
FMOD_SOUND * bmx_FMOD_System_CreateStream(FMOD_SYSTEM *system, const char * filename, FMOD_MODE mode, FMOD_CREATESOUNDEXINFO * exInfo,
FMOD_RESULT * result) {
FMOD_SOUND * sound;
*result = FMOD_System_CreateStream(system, filename, mode, exInfo, &sound);
if (*result) {
return 0;
}
return sound;
}
void Java_org_fmod_realtimestitching_Example_cUpdate(JNIEnv *env, jobject thiz)
{
FMOD_RESULT result = FMOD_OK;
/*
Replace the subsound that just finished with a new subsound, to create endless seamless stitching!
Note that this polls the currently playing subsound using the FMOD_TIMEUNIT_BUFFERED flag.
Remember streams are decoded / buffered ahead in advance!
Don't use the 'audible time' which is FMOD_TIMEUNIT_SENTENCE_SUBSOUND by itself. When streaming, sound is
processed ahead of time, and things like stream buffer / sentence manipulation (as done below) is required
to be in 'buffered time', or else there will be synchronization problems and you might end up releasing a
sub-sound that is still playing!
*/
result = FMOD_Channel_GetPosition(gChannel, &gCurrentSubSoundID, (FMOD_TIMEUNIT)(FMOD_TIMEUNIT_SENTENCE_SUBSOUND | FMOD_TIMEUNIT_BUFFERED));
CHECK_RESULT(result);
if (gCurrentSubSoundID != gSubSoundID)
{
/*
Release the sound that isn't playing any more.
*/
result = FMOD_Sound_Release(gSubSound[gSubSoundID]);
CHECK_RESULT(result);
/*
Replace it with a new sound in our list.
*/
result = FMOD_System_CreateStream(gSystem, gSoundName[gSentenceID], FMOD_DEFAULT, 0, &gSubSound[gSubSoundID]);
CHECK_RESULT(result);
result = FMOD_Sound_SetSubSound(gSound, gSubSoundID, gSubSound[gSubSoundID]);
CHECK_RESULT(result);
sprintf(s, "Replacing subsound %d / 2 with sound %d / %d\n", gSubSoundID, gSentenceID, NUMSOUNDS);
__android_log_write(ANDROID_LOG_INFO, "fmod_realtimestitching", s);
gSentenceID++;
if (gSentenceID >= NUMSOUNDS)
{
gSentenceID = 0;
}
gSubSoundID = gCurrentSubSoundID;
}
result = FMOD_System_Update(gSystem);
CHECK_RESULT(result);
}
Sound::Sound(const char *file, int _mode,Vector &_pos, Vector&_vel, FMOD_SYSTEM *_system, FMOD_RESULT &_result)
{
system = _system;
result = &_result;
if(_mode > 1)
{
mode =_mode = 0;
}else
{
mode = _mode;
}
switch(_mode)
{
case SOUND:
*result = FMOD_System_CreateSound(system, file, FMOD_DEFAULT, 0, &sound);
this->setSoundMode(FMOD_LOOP_OFF);
break;
case STREAM:
*result = FMOD_System_CreateStream(system, file, FMOD_DEFAULT, 0,&sound);
this->setSoundMode(FMOD_LOOP_NORMAL);
break;
}
ERRCHECK();
pos = &_pos;
vel = &_vel;
f_pos.x = pos->X_Y_Z[0];
f_pos.y = pos->X_Y_Z[1];
f_pos.z = pos->X_Y_Z[2];
f_vel.x = vel->X_Y_Z[0];
f_vel.y = vel->X_Y_Z[1];
f_vel.z = vel->X_Y_Z[2];
//*result = channel->set3DAttributes(&f_pos,&f_vel);
*result = FMOD_System_PlaySound(system, FMOD_CHANNEL_FREE, sound, true, &channel);
ERRCHECK();
*result = FMOD_Channel_Set3DAttributes(channel,&f_pos,&f_vel);
ERRCHECK();
*result = FMOD_Channel_SetPaused(channel, true);
ERRCHECK();
}
bool Chunk::Load( const std::string & musicFileName )
{
m_pSystem = gpSystem;
if( IsLoaded() )
Free();
FMOD_RESULT ret = FMOD_System_CreateStream(m_pSystem,
musicFileName.c_str(),
FMOD_HARDWARE | FMOD_2D | FMOD_LOOP_NORMAL,
0, &m_pSound);
/*
FMOD_RESULT ret = m_pSystem->createStream(
musicFileName.c_str(),
FMOD_HARDWARE | FMOD_2D | FMOD_LOOP_NORMAL,
0,
&m_pSound);
*/
return ret == FMOD_OK;
}
void PlayLoopAudio(char* filename)
{
FMOD_SOUND *sound;
FMOD_RESULT result;
int key;
unsigned int version;
// Create a System object and initialize.
if (systemFMOD == NULL)
{
result = FMOD_System_Create(&systemFMOD);
result = FMOD_System_Init(systemFMOD, 1, FMOD_INIT_NORMAL, NULL);
}
result = FMOD_System_CreateStream(systemFMOD, filename, FMOD_HARDWARE | FMOD_LOOP_NORMAL | FMOD_2D, 0, &sound);
//Play the sound.
result = FMOD_System_PlaySound(systemFMOD, FMOD_CHANNEL_FREE, sound, 0, &channel);
}
void InitSound( void )
{
if( FMOD_System_Create( &fmodSystem ) != FMOD_OK )
{
musicOn = soundOn = false;
return;
}
result = FMOD_System_Init( fmodSystem, 32, FMOD_INIT_NORMAL, NULL );
for( int index = 0; index < kNumSounds; ++index )
{
result = FMOD_System_CreateStream( fmodSystem, QuickResourceName( "snd", index+128, ".wav" ), FMOD_SOFTWARE | FMOD_LOOP_OFF, NULL, &sound[index] );
if( result != FMOD_OK )
{
musicOn = soundOn = false;
return;
}
}
}
unsigned int JiwokFMODWrapper::GetLength(const char *filename)
{
FMOD_SYSTEM *system;
FMOD_SOUND *sound;
FMOD_RESULT result;
unsigned int version;
result = FMOD_System_Create(&system);
ERRCHECK(result);
result = FMOD_System_GetVersion(system, &version);
ERRCHECK(result);
if (version < FMOD_VERSION)
{
//printf("Error! You are using an old version of FMOD %08x. This program requires %08x\n", version, FMOD_VERSION);
return 0;
}
result = FMOD_System_Init(system, 1, FMOD_INIT_NORMAL, 0);
ERRCHECK(result);
result = FMOD_System_CreateStream(system,filename, FMOD_OPENONLY | FMOD_ACCURATETIME, 0, &sound);
// ERRCHECK(result);
unsigned int length = 0;
result = FMOD_Sound_GetLength(sound, &length, FMOD_TIMEUNIT_MS);
ERRCHECK(result);
result = FMOD_Sound_Release(sound);
ERRCHECK(result);
result = FMOD_System_Close(system);
ERRCHECK(result);
result = FMOD_System_Release(system);
ERRCHECK(result);
return length;
}
void AudioManager::Load( const AudioManager::AudioType Type,
const string& ID,
const string& Path,
const FMOD_MODE Mode,
FMOD_CREATESOUNDEXINFO* ExInfo )
{
// Create local variables.
FMOD_RESULT FMODResult;
SoundData Sound = { nullptr, nullptr };
// Check arguments.
if( Type == MaxAudioTypes )
throw exception();
// Load the specified audio file and insert it into the appropriate audio map.
if( Initialized )
{
if( AudioMaps[ Type ].Instance.find( ID ) != AudioMaps[ Type ].Instance.end() )
throw exception();
if( !( Type % 2 ) )
FMODResult = FMOD_System_CreateSound( SystemInstance, Path.c_str(), Mode, ExInfo, &Sound.Instance );
else
FMODResult = FMOD_System_CreateStream( SystemInstance, Path.c_str(), Mode, ExInfo, &Sound.Instance );
if( FMODResult != FMOD_OK )
throw exception();
if( FMOD_System_CreateChannelGroup( SystemInstance, nullptr, &Sound.Group ) != FMOD_OK )
throw exception();
if( FMOD_ChannelGroup_AddGroup( ChannelGroups[ AudioMaps[ Type ].Group ].Instance, Sound.Group ) != FMOD_OK )
throw exception();
AudioMaps[ Type ].Instance[ ID ] = Sound;
}
}
void SSVisualizer::Startup( SubsystemCollection* const subsystemCollection ) {
//set up FMOD
FMOD_System_Create(&m_SoundSystem);
FMOD_System_SetSoftwareFormat(m_SoundSystem, 48000, FMOD_SOUND_FORMAT_PCM16, 2, 0, FMOD_DSP_RESAMPLER_LINEAR);
FMOD_System_Init(m_SoundSystem, 32, FMOD_INIT_NORMAL, nullptr);
FMOD_System_CreateStream(m_SoundSystem, "../../../asset/music/Metroid_The_Crimson_Depths_OC_ReMix.mp3", FMOD_LOOP_NORMAL | FMOD_2D | FMOD_HARDWARE | FMOD_UNIQUE, nullptr, &m_Song);
FMOD_System_PlaySound(m_SoundSystem, FMOD_CHANNEL_FREE, m_Song, false, &m_Channel);
//set up GL
m_RenderProgram.LoadCompleteShaderProgramFromFile("../../../shader/ParticleRender.glsl", true);
glGenBuffers(1, &m_VBO);
glGenVertexArrays(1, &m_VAO);
glBindVertexArray(m_VAO);
glBindBuffer(GL_ARRAY_BUFFER, m_VBO);
glEnableVertexAttribArray(0);
glVertexAttribPointer(0, 4, GL_FLOAT, GL_FALSE, sizeof(Particle2), nullptr);
glEnableVertexAttribArray(1);
glVertexAttribPointer(1, 4, GL_FLOAT, GL_FALSE, sizeof(Particle2), (unsigned char*) nullptr + sizeof(glm::vec4));
glBufferData(GL_ARRAY_BUFFER, sizeof(Particle2) * SPECTRUM_SIZE, nullptr, GL_DYNAMIC_DRAW);
//set up allocator
m_Allocator = new StackAllocator(sizeof(Particle2) * SPECTRUM_SIZE * 3); //get a bit more than needed but oh well
m_Marker = m_Allocator->GetMarker();
}
cSoundSourceFmod(cSoundSystemFmod *soundsystem, const char *buffer, const int size, const int channels, const int bitrate, const int frequency) : mSoundSystem(soundsystem), mpChannel(0), mb3D(false), mpSound(0), mfMinDistance(100.0f), mfMaxDistance(100000.0f) {
if(mSoundSystem && mSoundSystem->mpSystem){
FMOD_CREATESOUNDEXINFO exinfo;
memset(&exinfo, 0, sizeof(FMOD_CREATESOUNDEXINFO));
exinfo.cbsize = sizeof(FMOD_CREATESOUNDEXINFO);
exinfo.length = size;
exinfo.numchannels = channels;
exinfo.defaultfrequency = frequency;
switch(bitrate){
case 8:exinfo.format = FMOD_SOUND_FORMAT_PCM8;break;
case 16:exinfo.format = FMOD_SOUND_FORMAT_PCM16;break;
case 24:exinfo.format = FMOD_SOUND_FORMAT_PCM24;break;
case 32:exinfo.format = FMOD_SOUND_FORMAT_PCM32;break;
}
result = FMOD_System_CreateStream(mSoundSystem->mpSystem, buffer, (FMOD_MODE)(FMOD_OPENRAW | FMOD_OPENMEMORY | FMOD_SOFTWARE | FMOD_2D), &exinfo, &mpSound);
ERRCHECK(result);
}
SetPosition(0.0f,0.0f,0.0f);
SetVelocity(0.0f,0.0f,0.0f);
}
int main(int argc, char *argv[])
{
FMOD_RESULT result;
FMOD_EVENTSYSTEM *eventsystem;
FMOD_EVENTGROUP *eventgroup;
FMOD_EVENT *event;
int key;
printf("======================================================================\n");
printf("Programmer Sound. Copyright (c) Firelight Technologies 2006-2011.\n");
printf("======================================================================\n");
ERRCHECK(result = FMOD_EventSystem_Create(&eventsystem));
ERRCHECK(result = FMOD_EventSystem_Init(eventsystem, 64, FMOD_INIT_NORMAL, 0, FMOD_EVENT_INIT_NORMAL));
ERRCHECK(result = FMOD_EventSystem_SetMediaPath(eventsystem, (char *)MEDIA_PATH));
ERRCHECK(result = FMOD_EventSystem_Load(eventsystem, "examples.fev", 0, 0));
ERRCHECK(result = FMOD_EventSystem_GetGroup(eventsystem, "examples/FeatureDemonstration/SequencingAndStitching", FMOD_EVENT_DEFAULT, &eventgroup));
ERRCHECK(result = FMOD_EventSystem_GetSystemObject(eventsystem, &sys));
ERRCHECK(result = FMOD_System_CreateStream(sys, FSB_NAME, FMOD_2D | FMOD_NONBLOCKING | FMOD_SOFTWARE, 0, &fsb));
initIndexMap(fsb);
printf("======================================================================\n");
printf("Press 'Space' to start the 'Programmer Sound' event\n");
printf("Press '>' to increase sound index\n");
printf("Press '<' to decrease sound index\n");
printf("Press 'Esc' to quit\n");
printf("======================================================================\n");
printf("Sound index = %d\n", g_sound_index + 1);
key = 0;
do
{
if (_kbhit())
{
key = _getch();
switch(key)
{
case ' ' :
ERRCHECK(result = FMOD_EventGroup_GetEvent(eventgroup, "ProgrammerSounds", FMOD_EVENT_DEFAULT, &event));
ERRCHECK(result = FMOD_Event_SetCallback(event, eventcallback, 0));
ERRCHECK(result = FMOD_Event_Start(event));
break;
case '>' : case '.':
++g_sound_index;
g_sound_index = (g_sound_index >= SOUND_INDEX_MAX) ? SOUND_INDEX_MAX - 1 : g_sound_index;
printf("Sound index = %d\n", g_sound_index + 1);
break;
case '<' : case ',':
--g_sound_index;
g_sound_index = (g_sound_index < 0) ? 0 : g_sound_index;
printf("Sound index = %d\n", g_sound_index + 1);
break;
}
}
ERRCHECK(result = FMOD_EventSystem_Update(eventsystem));
Sleep(10);
} while (key != 27);
ERRCHECK(result = FMOD_EventSystem_Unload(eventsystem));
ERRCHECK(result = FMOD_Sound_Release(fsb));
ERRCHECK(result = FMOD_EventSystem_Release(eventsystem));
return 0;
}
int main(int argc, char *argv[])
{
FMOD_SYSTEM *system;
FMOD_SOUND *cdsound;
FMOD_CHANNEL *channel = 0;
FMOD_RESULT result;
int key;
unsigned int numtracks, currenttrack = 0;
unsigned int version;
printf("==================================================================\n");
printf("CDPlayer Example. Copyright (c) Firelight Technologies 2004-2014.\n");
printf("==================================================================\n\n");
/*
Create a System object and initialize.
*/
result = FMOD_System_Create(&system);
ERRCHECK(result);
result = FMOD_System_GetVersion(system, &version);
ERRCHECK(result);
if (version < FMOD_VERSION)
{
printf("Error! You are using an old version of FMOD %08x. This program requires %08x\n", version, FMOD_VERSION);
return 0;
}
result = FMOD_System_Init(system, 1, FMOD_INIT_NORMAL, NULL);
ERRCHECK(result);
/*
Bump up the file buffer size a bit from the 16k default for CDDA, because it is a slower medium.
*/
result = FMOD_System_SetStreamBufferSize(system, 64*1024, FMOD_TIMEUNIT_RAWBYTES);
ERRCHECK(result);
/*
Try a few drive letters.
*/
result = FMOD_System_CreateStream(system, "d:", FMOD_OPENONLY, 0, &cdsound);
if (result != FMOD_OK)
{
result = FMOD_System_CreateStream(system, "e:", FMOD_OPENONLY, 0, &cdsound);
if (result != FMOD_OK)
{
result = FMOD_System_CreateStream(system, "f:", FMOD_OPENONLY, 0, &cdsound);
ERRCHECK(result);
}
}
result = FMOD_Sound_GetNumSubSounds(cdsound, &numtracks);
ERRCHECK(result);
for (;;)
{
FMOD_TAG tag;
if (FMOD_Sound_GetTag(cdsound, 0, -1, &tag) != FMOD_OK)
{
break;
}
if (tag.datatype == FMOD_TAGDATATYPE_CDTOC)
{
dump_cddb_query((FMOD_CDTOC *)tag.data);
}
}
printf("\n========================================\n");
printf("Press SPACE to pause\n");
printf(" n to skip to next track\n");
printf(" < re-wind 10 seconds\n");
printf(" > fast-forward 10 seconds\n");
printf(" ESC to exit\n");
printf("========================================\n\n");
/*
Print out length of entire CD. Did you know you can also play 'cdsound' and it will play the whole CD without gaps?
*/
{
unsigned int lenms;
result = FMOD_Sound_GetLength(cdsound, &lenms, FMOD_TIMEUNIT_MS);
ERRCHECK(result);
printf("Total CD length %02d:%02d\n\n", lenms / 1000 / 60, lenms / 1000 % 60, lenms / 10 % 100);
}
/*
Play whole CD
*/
result = FMOD_System_PlaySound(system, FMOD_CHANNEL_FREE, cdsound, FALSE, &channel);
ERRCHECK(result);
/*
Main loop
*/
do
{
if (_kbhit())
{
key = _getch();
switch (key)
{
case ' ' :
{
int paused;
FMOD_Channel_GetPaused(channel, &paused);
FMOD_Channel_SetPaused(channel, !paused);
break;
}
case '<' :
{
unsigned int ms;
FMOD_Channel_GetPosition(channel, &ms, FMOD_TIMEUNIT_SENTENCE_MS);
if (ms >= 10000)
{
ms -= 10000;
}
else
{
ms = 0;
}
FMOD_Channel_SetPosition(channel, ms, FMOD_TIMEUNIT_SENTENCE_MS);
break;
}
case '>' :
{
unsigned int ms;
FMOD_Channel_GetPosition(channel, &ms, FMOD_TIMEUNIT_SENTENCE_MS);
ms += 10000;
FMOD_Channel_SetPosition(channel, ms, FMOD_TIMEUNIT_SENTENCE_MS);
break;
}
case 'n' :
{
FMOD_Channel_GetPosition(channel, ¤ttrack, FMOD_TIMEUNIT_SENTENCE_SUBSOUND);
currenttrack++;
if (currenttrack >= numtracks)
{
currenttrack = 0;
}
FMOD_Channel_SetPosition(channel, currenttrack, FMOD_TIMEUNIT_SENTENCE_SUBSOUND);
break;
}
}
}
FMOD_System_Update(system);
if (channel)
{
unsigned int ms;
unsigned int lenms;
FMOD_BOOL playing;
FMOD_BOOL paused;
int busy;
result = FMOD_Channel_GetPaused(channel, &paused);
ERRCHECK(result);
result = FMOD_Channel_IsPlaying(channel, &playing);
ERRCHECK(result);
result = FMOD_Channel_GetPosition(channel, &ms, FMOD_TIMEUNIT_SENTENCE_MS);
ERRCHECK(result);
result = FMOD_Sound_GetLength(cdsound, &lenms, FMOD_TIMEUNIT_SENTENCE_MS);
ERRCHECK(result);
result = FMOD_File_GetDiskBusy(&busy);
ERRCHECK(result);
printf("Track %d/%d : %02d:%02d:%02d/%02d:%02d:%02d : %s (%s)\r", currenttrack + 1, numtracks, ms / 1000 / 60, ms / 1000 % 60, ms / 10 % 100, lenms / 1000 / 60, lenms / 1000 % 60, lenms / 10 % 100, paused ? "Paused " : playing ? "Playing" : "Stopped", busy ? "*" : " ");
}
Sleep(50);
} while (key != 27);
printf("\n");
/*
Shut down
*/
result = FMOD_Sound_Release(cdsound);
ERRCHECK(result);
result = FMOD_System_Close(system);
ERRCHECK(result);
result = FMOD_System_Release(system);
ERRCHECK(result);
return 0;
}
int main(int argc, char *argv[])
{
FMOD_SYSTEM *system;
FMOD_SOUND *cdsound;
FMOD_SOUND *sound;
FMOD_CHANNEL *channel = 0;
FMOD_RESULT result;
int key, numtracks, currenttrack = 0;
unsigned int version;
if (argc < 2)
{
printf("Usage: cdplayer <volumename>\n");
printf("Example: cdplayer \"Audio CD\"\n");
exit(-1);
}
printf("==================================================================\n");
printf("CDPlayer Example. Copyright (c) Firelight Technologies 2004-2011.\n");
printf("==================================================================\n\n");
/*
Create a System object and initialize.
*/
result = FMOD_System_Create(&system);
ERRCHECK(result);
result = FMOD_System_GetVersion(system, &version);
ERRCHECK(result);
if (version < FMOD_VERSION)
{
printf("Error! You are using an old version of FMOD %08x. This program requires %08x\n", version, FMOD_VERSION);
return 0;
}
result = FMOD_System_Init(system, 1, FMOD_INIT_NORMAL, NULL);
ERRCHECK(result);
/*
Bump up the file buffer size a bit from the 16k default for CDDA, because it is a slower medium.
*/
result = FMOD_System_SetStreamBufferSize(system, 64*1024, FMOD_TIMEUNIT_RAWBYTES);
ERRCHECK(result);
result = FMOD_System_CreateStream(system, argv[1], FMOD_OPENONLY, 0, &cdsound);
ERRCHECK(result);
result = FMOD_Sound_GetNumSubSounds(cdsound, &numtracks);
ERRCHECK(result);
result = FMOD_Sound_GetSubSound(cdsound, currenttrack, &sound);
ERRCHECK(result);
for (;;)
{
FMOD_TAG tag;
if (FMOD_Sound_GetTag(cdsound, 0, -1, &tag) != FMOD_OK)
{
break;
}
if (tag.datatype == FMOD_TAGDATATYPE_CDTOC)
{
dump_cddb_query((FMOD_CDTOC *)tag.data);
}
}
printf("\n========================================\n");
printf("Press SPACE to pause\n");
printf(" n to skip to next track\n");
printf(" ESC to exit\n");
printf("========================================\n\n");
/*
Print out length of entire CD. Did you know you can also play 'cdsound' and it will play the whole CD without gaps?
*/
{
unsigned int lenms;
result = FMOD_Sound_GetLength(cdsound, &lenms, FMOD_TIMEUNIT_MS);
ERRCHECK(result);
printf("Total CD length %02d:%02d\n\n", lenms / 1000 / 60, lenms / 1000 % 60, lenms / 10 % 100);
}
/*
Play a CD track
*/
result = FMOD_System_PlaySound(system, FMOD_CHANNEL_FREE, sound, FALSE, &channel);
ERRCHECK(result);
/*
Main loop
*/
do
{
if (kbhit())
{
key = getch();
switch (key)
{
case ' ' :
{
int paused;
FMOD_Channel_GetPaused(channel, &paused);
FMOD_Channel_SetPaused(channel, !paused);
break;
}
case 'n' :
{
currenttrack++;
if (currenttrack >= numtracks)
{
currenttrack = 0;
}
result = FMOD_Sound_GetSubSound(cdsound, currenttrack, &sound);
ERRCHECK(result);
result = FMOD_System_PlaySound(system, FMOD_CHANNEL_FREE, sound, FALSE, &channel);
ERRCHECK(result);
break;
}
}
}
FMOD_System_Update(system);
if (channel)
{
unsigned int ms, lenms, percent = 0;
FMOD_BOOL playing;
FMOD_BOOL paused;
result = FMOD_Channel_GetPaused(channel, &paused);
if ((result != FMOD_OK) && (result != FMOD_ERR_INVALID_HANDLE) && (result != FMOD_ERR_CHANNEL_STOLEN))
{
ERRCHECK(result);
}
result = FMOD_Channel_IsPlaying(channel, &playing);
if ((result != FMOD_OK) && (result != FMOD_ERR_INVALID_HANDLE) && (result != FMOD_ERR_CHANNEL_STOLEN))
{
ERRCHECK(result);
}
result = FMOD_Channel_GetPosition(channel, &ms, FMOD_TIMEUNIT_MS);
if ((result != FMOD_OK) && (result != FMOD_ERR_INVALID_HANDLE) && (result != FMOD_ERR_CHANNEL_STOLEN))
{
ERRCHECK(result);
}
result = FMOD_Sound_GetLength(sound, &lenms, FMOD_TIMEUNIT_MS);
if ((result != FMOD_OK) && (result != FMOD_ERR_INVALID_HANDLE) && (result != FMOD_ERR_CHANNEL_STOLEN))
{
ERRCHECK(result);
}
printf("\rTrack %d/%d : %02d:%02d:%02d/%02d:%02d:%02d : %s", currenttrack + 1, numtracks, ms / 1000 / 60, ms / 1000 % 60, ms / 10 % 100, lenms / 1000 / 60, lenms / 1000 % 60, lenms / 10 % 100, paused ? "Paused " : playing ? "Playing" : "Stopped");
fflush(stdout);
}
Sleep(10);
} while (key != 27);
printf("\n");
/*
Shut down
*/
result = FMOD_Sound_Release(cdsound);
ERRCHECK(result);
result = FMOD_System_Close(system);
ERRCHECK(result);
result = FMOD_System_Release(system);
ERRCHECK(result);
return 0;
}
int main(int argc, char *argv[])
{
FMOD_SYSTEM *system;
FMOD_SOUND *sound;
FMOD_RESULT result;
unsigned int version;
/*
Create a System object and initialize.
*/
result = FMOD_System_Create(&system);
ERRCHECK(result);
result = FMOD_System_GetVersion(system, &version);
ERRCHECK(result);
if (version < FMOD_VERSION)
{
printf("Error! You are using an old version of FMOD %08x. This program requires %08x\n", version, FMOD_VERSION);
return 0;
}
result = FMOD_System_Init(system, 1, FMOD_INIT_NORMAL, 0);
ERRCHECK(result);
result = FMOD_System_CreateStream(system, "../media/wave.mp3", FMOD_OPENONLY | FMOD_ACCURATETIME, 0, &sound);
ERRCHECK(result);
printf("===============================================================================\n");
printf("Offline Decoding Example. Copyright (c) Firelight Technologies 2004-2014.\n");
printf("===============================================================================\n");
printf("\n");
printf("This program will open wave.mp3 and decode it into wave.raw using the\n");
printf("FMOD_Sound_ReadData function.\n");
printf("\n");
/*
Decode the sound and write it to a .raw file.
*/
{
void *data;
unsigned int length = 0, read;
unsigned int bytesread;
FILE *outfp;
#define CHUNKSIZE 4096
result = FMOD_Sound_GetLength(sound, &length, FMOD_TIMEUNIT_PCMBYTES);
ERRCHECK(result);
outfp = fopen("output.raw", "wb");
if (!outfp)
{
printf("Error! Could not open output.raw output file.\n");
return 0;
}
data = malloc(CHUNKSIZE);
if (!data)
{
printf("Error! Failed to allocate %d bytes.\n", CHUNKSIZE);
return 0;
}
bytesread = 0;
do
{
result = FMOD_Sound_ReadData(sound, (char *)data, CHUNKSIZE, &read);
fwrite((char *)data, read, 1, outfp);
bytesread += read;
printf("writing %d bytes of %d to output.raw\r", bytesread, length);
}
while (result == FMOD_OK && read == CHUNKSIZE);
/*
Loop terminates when either
1. the read function returns an error. (ie FMOD_ERR_FILE_EOF etc).
2. the amount requested was different to the amount returned. (somehow got an EOF without the file error, maybe a non stream file format like mod/s3m/xm/it/midi).
If 'bytesread' is bigger than 'length' then it just means that FMOD miscalculated the size,
but this will not usually happen if FMOD_ACCURATETIME is used. (this will give the correct length for VBR formats)
*/
printf("\n");
if (outfp)
{
fclose(outfp);
}
}
printf("\n");
/*
Shut down
*/
result = FMOD_Sound_Release(sound);
ERRCHECK(result);
result = FMOD_System_Close(system);
ERRCHECK(result);
result = FMOD_System_Release(system);
ERRCHECK(result);
return 0;
}
/*
=======================================
FMODEx 文件读取
=======================================
*/
CR_API sFMT_PRT*
load_fmodex (
__CR_IO__ iDATIN* datin,
__CR_IN__ const sLOADER* param
)
{
uint_t size;
void_t* data;
ansi_t* path;
sFMT_PRT* rett;
FMOD_MODE mode;
iXMM_FMOD* port;
FMOD_SOUND* sound;
FMOD_RESULT result;
FMOD_CHANNEL* channel;
FMOD_CREATESOUNDEXINFO ex_info;
/* 必须先初始化 */
if (s_fmodex == NULL)
return (NULL);
mode = FMOD_LOOP_OFF | FMOD_2D | FMOD_HARDWARE | FMOD_ACCURATETIME;
/* 不支持文件区段功能 */
switch (param->type)
{
case CR_LDR_ANSI:
data = NULL;
result = FMOD_System_CreateStream(s_fmodex, param->name.ansi,
mode, NULL, &sound);
break;
case CR_LDR_WIDE:
data = NULL;
path = utf16_to_local(CR_LOCAL, param->name.wide);
if (path == NULL)
return (NULL);
result = FMOD_System_CreateStream(s_fmodex, path, mode,
NULL, &sound);
mem_free(path);
break;
case CR_LDR_BUFF:
if (cut_size(&size, param->buff.size))
return (NULL);
data = mem_dup(param->buff.data, param->buff.size);
if (data == NULL)
return (NULL);
path = (ansi_t*)data;
mode |= FMOD_OPENMEMORY;
mem_zero(&ex_info, sizeof(ex_info));
ex_info.cbsize = sizeof(ex_info);
ex_info.length = size;
result = FMOD_System_CreateStream(s_fmodex, path, mode,
&ex_info, &sound);
break;
default:
return (NULL);
}
/* 无法支持的格式 */
if (result != FMOD_OK)
goto _failure1;
/* 生成播放通道对象 */
result = FMOD_System_PlaySound(s_fmodex, FMOD_CHANNEL_FREE,
sound, TRUE, &channel);
if (result != FMOD_OK)
goto _failure2;
/* 生成媒体播放接口对象 */
port = struct_new(iXMM_FMOD);
if (port == NULL)
goto _failure3;
struct_zero(port, iXMM_FMOD);
port->m_dat = data;
port->m_snd = sound;
port->m_chn = channel;
if (!fmodex_info(port)) {
iXMM_FMOD_release((iXMMEDIA*)port);
return (NULL);
}
port->xmms.__volume__ = 100;
port->xmms.__vptr__ = &s_xmms_vtbl;
/* 返回读取的文件数据 */
rett = struct_new(sFMT_PRT);
if (rett == NULL) {
iXMM_FMOD_release((iXMMEDIA*)port);
return (NULL);
}
CR_NOUSE(datin);
rett->type = CR_FMTZ_PRT;
rett->port = (iPORT*)port;
rett->more = "iXMMEDIA";
rett->infor = port->m_inf;
return (rett);
_failure3:
FMOD_Channel_Stop(channel);
_failure2:
FMOD_Sound_Release(sound);
_failure1:
TRY_FREE(data);
return (NULL);
}
void Java_org_fmod_realtimestitching_Example_cBegin(JNIEnv *env, jobject thiz)
{
FMOD_RESULT result = FMOD_OK;
FMOD_CREATESOUNDEXINFO exinfo;
result = FMOD_System_Create(&gSystem);
CHECK_RESULT(result);
result = FMOD_System_Init(gSystem, 1, FMOD_INIT_NORMAL, 0);
CHECK_RESULT(result);
/*
Set up the FMOD_CREATESOUNDEXINFO structure for the user stream with room for 2 subsounds. (our subsound double buffer)
*/
memset(&exinfo, 0, sizeof(FMOD_CREATESOUNDEXINFO));
exinfo.cbsize = sizeof(FMOD_CREATESOUNDEXINFO);
exinfo.defaultfrequency = 44100;
exinfo.numsubsounds = 2;
exinfo.numchannels = 1;
exinfo.format = FMOD_SOUND_FORMAT_PCM16;
/*
Create the 'parent' stream that contains the substreams. Set it to loop so that it loops between subsound 0 and 1.
*/
result = FMOD_System_CreateStream(gSystem, 0, FMOD_LOOP_NORMAL | FMOD_OPENUSER, &exinfo, &gSound);
CHECK_RESULT(result);
/*
Add 2 of our streams as children of the parent. They should be the same format (ie mono/stereo and bitdepth) as the parent sound.
When subsound 0 has finished and it is playing subsound 1, we will swap subsound 0 with a new sound, and the same for when subsound 1 has finished,
causing a continual double buffered flip, which means continuous sound.
*/
result = FMOD_System_CreateStream(gSystem, gSoundName[0], FMOD_DEFAULT, 0, &gSubSound[0]);
CHECK_RESULT(result);
result = FMOD_System_CreateStream(gSystem, gSoundName[1], FMOD_DEFAULT, 0, &gSubSound[1]);
CHECK_RESULT(result);
result = FMOD_Sound_SetSubSound(gSound, 0, gSubSound[0]);
CHECK_RESULT(result);
result = FMOD_Sound_SetSubSound(gSound, 1, gSubSound[1]);
CHECK_RESULT(result);
/*
Set up the gapless sentence to contain these first 2 streams.
*/
{
int soundlist[2] = { 0, 1 };
result = FMOD_Sound_SetSubSoundSentence(gSound, soundlist, 2);
CHECK_RESULT(result);
}
gSubSoundID = 0;
gSentenceID = 2; /* The next sound to be appended to the stream. */
sprintf(s, "Inserted subsound %d / 2 with sound %d / %d\n", 0, 0, NUMSOUNDS);
__android_log_write(ANDROID_LOG_INFO, "fmod_realtimestitching", s);
sprintf(s, "Inserted subsound %d / 2 with sound %d / %d\n", 1, 1, NUMSOUNDS);
__android_log_write(ANDROID_LOG_INFO, "fmod_realtimestitching", s);
/*
Play the sound.
*/
result = FMOD_System_PlaySound(gSystem, FMOD_CHANNEL_FREE, gSound, 0, &gChannel);
CHECK_RESULT(result);
}
int main(int argc, char *argv[])
{
FMOD_SYSTEM *system;
FMOD_SOUND *sound;
FMOD_SOUND *subsound[2];
FMOD_CREATESOUNDEXINFO exinfo;
FMOD_CHANNEL *channel = 0;
FMOD_RESULT result;
int key;
unsigned int subsoundid, sentenceid;
unsigned int version;
const char *soundname[NUMSOUNDS] =
{
"../media/e.ogg", /* Ma- */
"../media/d.ogg", /* ry */
"../media/c.ogg", /* had */
"../media/d.ogg", /* a */
"../media/e.ogg", /* lit- */
"../media/e.ogg", /* tle */
"../media/e.ogg", /* lamb, */
"../media/e.ogg", /* ..... */
"../media/d.ogg", /* lit- */
"../media/d.ogg", /* tle */
"../media/d.ogg", /* lamb, */
"../media/d.ogg", /* ..... */
"../media/e.ogg", /* lit- */
"../media/e.ogg", /* tle */
"../media/e.ogg", /* lamb, */
"../media/e.ogg", /* ..... */
"../media/e.ogg", /* Ma- */
"../media/d.ogg", /* ry */
"../media/c.ogg", /* had */
"../media/d.ogg", /* a */
"../media/e.ogg", /* lit- */
"../media/e.ogg", /* tle */
"../media/e.ogg", /* lamb, */
"../media/e.ogg", /* its */
"../media/d.ogg", /* fleece */
"../media/d.ogg", /* was */
"../media/e.ogg", /* white */
"../media/d.ogg", /* as */
"../media/c.ogg", /* snow. */
"../media/c.ogg", /* ..... */
"../media/c.ogg", /* ..... */
"../media/c.ogg", /* ..... */
};
/*
Create a System object and initialize.
*/
result = FMOD_System_Create(&system);
ERRCHECK(result);
result = FMOD_System_GetVersion(system, &version);
ERRCHECK(result);
if (version < FMOD_VERSION)
{
printf("Error! You are using an old version of FMOD %08x. This program requires %08x\n", version, FMOD_VERSION);
return 0;
}
result = FMOD_System_Init(system, 1, FMOD_INIT_NORMAL, NULL);
ERRCHECK(result);
/*
Set up the FMOD_CREATESOUNDEXINFO structure for the user stream with room for 2 subsounds. (our subsound double buffer)
*/
memset(&exinfo, 0, sizeof(FMOD_CREATESOUNDEXINFO));
exinfo.cbsize = sizeof(FMOD_CREATESOUNDEXINFO);
exinfo.defaultfrequency = 44100;
exinfo.numsubsounds = 2;
exinfo.numchannels = 1;
exinfo.format = FMOD_SOUND_FORMAT_PCM16;
/*
Create the 'parent' stream that contains the substreams. Set it to loop so that it loops between subsound 0 and 1.
*/
result = FMOD_System_CreateStream(system, 0, FMOD_LOOP_NORMAL | FMOD_OPENUSER, &exinfo, &sound);
ERRCHECK(result);
/*
Add 2 of our streams as children of the parent. They should be the same format (ie mono/stereo and bitdepth) as the parent sound.
When subsound 0 has finished and it is playing subsound 1, we will swap subsound 0 with a new sound, and the same for when subsound 1 has finished,
causing a continual double buffered flip, which means continuous sound.
*/
result = FMOD_System_CreateStream(system, soundname[0], FMOD_DEFAULT, 0, &subsound[0]);
ERRCHECK(result);
result = FMOD_System_CreateStream(system, soundname[1], FMOD_DEFAULT, 0, &subsound[1]);
ERRCHECK(result);
result = FMOD_Sound_SetSubSound(sound, 0, subsound[0]);
ERRCHECK(result);
result = FMOD_Sound_SetSubSound(sound, 1, subsound[1]);
ERRCHECK(result);
/*
Set up the gapless sentence to contain these first 2 streams.
*/
{
int soundlist[2] = { 0, 1 };
result = FMOD_Sound_SetSubSoundSentence(sound, soundlist, 2);
ERRCHECK(result);
}
subsoundid = 0;
sentenceid = 2; /* The next sound to be appeneded to the stream. */
printf("=============================================================================\n");
printf("Real-time stitching example. Copyright (c) Firelight Technologies 2004-2014.\n");
printf("=============================================================================\n");
printf("\n");
printf("Press space to pause, Esc to quit\n");
printf("\n");
printf("Inserted subsound %d / 2 with sound %d / %d\n", 0, 0, NUMSOUNDS);
printf("Inserted subsound %d / 2 with sound %d / %d\n", 1, 1, NUMSOUNDS);
/*
Play the sound.
*/
result = FMOD_System_PlaySound(system, FMOD_CHANNEL_FREE, sound, FALSE, &channel);
ERRCHECK(result);
/*
Main loop.
*/
do
{
unsigned int currentsubsoundid;
if (_kbhit())
{
key = _getch();
switch (key)
{
case ' ' :
{
int paused;
FMOD_Channel_GetPaused(channel, &paused);
FMOD_Channel_SetPaused(channel, !paused);
break;
}
}
}
FMOD_System_Update(system);
/*
Replace the subsound that just finished with a new subsound, to create endless seamless stitching!
Note that this polls the currently playing subsound using the FMOD_TIMEUNIT_BUFFERED flag.
Remember streams are decoded / buffered ahead in advance!
Don't use the 'audible time' which is FMOD_TIMEUNIT_SENTENCE_SUBSOUND by itself. When streaming, sound is
processed ahead of time, and things like stream buffer / sentence manipulation (as done below) is required
to be in 'buffered time', or else there will be synchronization problems and you might end up releasing a
sub-sound that is still playing!
*/
result = FMOD_Channel_GetPosition(channel, ¤tsubsoundid, (FMOD_TIMEUNIT)(FMOD_TIMEUNIT_SENTENCE_SUBSOUND | FMOD_TIMEUNIT_BUFFERED));
ERRCHECK(result);
if (currentsubsoundid != subsoundid)
{
/*
Release the sound that isn't playing any more.
*/
result = FMOD_Sound_Release(subsound[subsoundid]);
ERRCHECK(result);
/*
Replace it with a new sound in our list.
*/
result = FMOD_System_CreateStream(system, soundname[sentenceid], FMOD_DEFAULT, 0, &subsound[subsoundid]);
ERRCHECK(result);
result = FMOD_Sound_SetSubSound(sound, subsoundid, subsound[subsoundid]);
ERRCHECK(result);
printf("Replacing subsound %d / 2 with sound %d / %d\n", subsoundid, sentenceid, NUMSOUNDS);
sentenceid++;
if (sentenceid >= NUMSOUNDS)
{
sentenceid = 0;
}
subsoundid = currentsubsoundid;
}
Sleep(50);
} while (key != 27);
printf("\n");
/*
Shut down
*/
result = FMOD_Sound_Release(sound); /* Freeing a parent subsound also frees its children. */
ERRCHECK(result);
result = FMOD_System_Close(system);
ERRCHECK(result);
result = FMOD_System_Release(system);
ERRCHECK(result);
return 0;
}
boolean I_StartDigSong(const char *musicname, boolean looping)
{
char *data;
size_t len;
FMOD_CREATESOUNDEXINFO fmt;
lumpnum_t lumpnum = W_CheckNumForName(va("O_%s",musicname));
if (lumpnum == LUMPERROR)
{
lumpnum = W_CheckNumForName(va("D_%s",musicname));
if (lumpnum == LUMPERROR)
return false;
midimode = true;
}
else
midimode = false;
data = (char *)W_CacheLumpNum(lumpnum, PU_MUSIC);
len = W_LumpLength(lumpnum);
memset(&fmt, 0, sizeof(FMOD_CREATESOUNDEXINFO));
fmt.cbsize = sizeof(FMOD_CREATESOUNDEXINFO);
#ifdef HAVE_LIBGME
if ((UINT8)data[0] == 0x1F
&& (UINT8)data[1] == 0x8B)
{
#ifdef HAVE_ZLIB
UINT8 *inflatedData;
size_t inflatedLen;
z_stream stream;
int zErr; // Somewhere to handle any error messages zlib tosses out
memset(&stream, 0x00, sizeof (z_stream)); // Init zlib stream
// Begin the inflation process
inflatedLen = *(UINT32 *)(data + (len-4)); // Last 4 bytes are the decompressed size, typically
inflatedData = (UINT8 *)Z_Calloc(inflatedLen, PU_MUSIC, NULL); // Make room for the decompressed data
stream.total_in = stream.avail_in = len;
stream.total_out = stream.avail_out = inflatedLen;
stream.next_in = (UINT8 *)data;
stream.next_out = inflatedData;
zErr = inflateInit2(&stream, 32 + MAX_WBITS);
if (zErr == Z_OK) // We're good to go
{
zErr = inflate(&stream, Z_FINISH);
if (zErr == Z_STREAM_END) {
// Run GME on new data
if (!gme_open_data(inflatedData, inflatedLen, &gme, 44100))
{
gme_equalizer_t gmeq = {GME_TREBLE, GME_BASS, 0,0,0,0,0,0,0,0};
Z_Free(inflatedData); // GME supposedly makes a copy for itself, so we don't need this lying around
Z_Free(data); // We don't need this, either.
gme_start_track(gme, 0);
current_track = 0;
gme_set_equalizer(gme,&gmeq);
fmt.format = FMOD_SOUND_FORMAT_PCM16;
fmt.defaultfrequency = 44100;
fmt.numchannels = 2;
fmt.length = -1;
fmt.decodebuffersize = (44100 * 2) / 35;
fmt.pcmreadcallback = GMEReadCallback;
fmt.userdata = gme;
FMR(FMOD_System_CreateStream(fsys, NULL, FMOD_OPENUSER | (looping ? FMOD_LOOP_NORMAL : 0), &fmt, &music_stream));
FMR(FMOD_System_PlaySound(fsys, FMOD_CHANNEL_FREE, music_stream, false, &music_channel));
FMR(FMOD_Channel_SetVolume(music_channel, music_volume / 31.0));
FMR(FMOD_Channel_SetPriority(music_channel, 0));
return true;
}
}
else
{
const char *errorType;
switch (zErr)
{
case Z_ERRNO:
errorType = "Z_ERRNO"; break;
case Z_STREAM_ERROR:
errorType = "Z_STREAM_ERROR"; break;
case Z_DATA_ERROR:
errorType = "Z_DATA_ERROR"; break;
case Z_MEM_ERROR:
errorType = "Z_MEM_ERROR"; break;
case Z_BUF_ERROR:
errorType = "Z_BUF_ERROR"; break;
case Z_VERSION_ERROR:
errorType = "Z_VERSION_ERROR"; break;
default:
errorType = "unknown error";
}
CONS_Alert(CONS_ERROR,"Encountered %s when running inflate: %s\n", errorType, stream.msg);
}
(void)inflateEnd(&stream);
}
else // Hold up, zlib's got a problem
{
const char *errorType;
switch (zErr)
{
case Z_ERRNO:
errorType = "Z_ERRNO"; break;
case Z_STREAM_ERROR:
errorType = "Z_STREAM_ERROR"; break;
case Z_DATA_ERROR:
errorType = "Z_DATA_ERROR"; break;
case Z_MEM_ERROR:
errorType = "Z_MEM_ERROR"; break;
case Z_BUF_ERROR:
errorType = "Z_BUF_ERROR"; break;
case Z_VERSION_ERROR:
errorType = "Z_VERSION_ERROR"; break;
default:
errorType = "unknown error";
}
CONS_Alert(CONS_ERROR,"Encountered %s when running inflateInit: %s\n", errorType, stream.msg);
}
Z_Free(inflatedData); // GME didn't open jack, but don't let that stop us from freeing this up
#else
//CONS_Alert(CONS_ERROR,"Cannot decompress VGZ; no zlib support\n");
#endif
}
else if (!gme_open_data(data, len, &gme, 44100))
{
gme_equalizer_t gmeq = {GME_TREBLE, GME_BASS, 0,0,0,0,0,0,0,0};
Z_Free(data); // We don't need this anymore.
gme_start_track(gme, 0);
current_track = 0;
gme_set_equalizer(gme,&gmeq);
fmt.format = FMOD_SOUND_FORMAT_PCM16;
fmt.defaultfrequency = 44100;
fmt.numchannels = 2;
fmt.length = -1;
fmt.decodebuffersize = (44100 * 2) / 35;
fmt.pcmreadcallback = GMEReadCallback;
fmt.userdata = gme;
FMR(FMOD_System_CreateStream(fsys, NULL, FMOD_OPENUSER | (looping ? FMOD_LOOP_NORMAL : 0), &fmt, &music_stream));
FMR(FMOD_System_PlaySound(fsys, FMOD_CHANNEL_FREE, music_stream, false, &music_channel));
FMR(FMOD_Channel_SetVolume(music_channel, music_volume / 31.0));
FMR(FMOD_Channel_SetPriority(music_channel, 0));
return true;
}
#endif
fmt.length = len;
{
FMOD_RESULT e = FMOD_System_CreateStream(fsys, data, FMOD_OPENMEMORY_POINT|(looping ? FMOD_LOOP_NORMAL : 0), &fmt, &music_stream);
if (e != FMOD_OK)
{
if (e == FMOD_ERR_FORMAT)
CONS_Alert(CONS_WARNING, "Failed to play music lump %s due to invalid format.\n", W_CheckNameForNum(lumpnum));
else
FMR(e);
return false;
}
}
FMR(FMOD_System_PlaySound(fsys, FMOD_CHANNEL_FREE, music_stream, false, &music_channel));
if (midimode)
FMR(FMOD_Channel_SetVolume(music_channel, midi_volume / 31.0));
else
FMR(FMOD_Channel_SetVolume(music_channel, music_volume / 31.0));
FMR(FMOD_Channel_SetPriority(music_channel, 0));
current_track = 0;
// Try to find a loop point in streaming music formats (ogg, mp3)
if (looping)
{
FMOD_RESULT e;
FMOD_TAG tag;
unsigned int loopstart, loopend;
// A proper LOOPPOINT is its own tag, stupid.
e = FMOD_Sound_GetTag(music_stream, "LOOPPOINT", 0, &tag);
if (e != FMOD_ERR_TAGNOTFOUND)
{
FMR(e);
loopstart = atoi((char *)tag.data); // assumed to be a string data tag.
FMR(FMOD_Sound_GetLoopPoints(music_stream, NULL, FMOD_TIMEUNIT_PCM, &loopend, FMOD_TIMEUNIT_PCM));
if (loopstart > 0)
FMR(FMOD_Sound_SetLoopPoints(music_stream, loopstart, FMOD_TIMEUNIT_PCM, loopend, FMOD_TIMEUNIT_PCM));
return true;
}
// Use LOOPMS for time in miliseconds.
e = FMOD_Sound_GetTag(music_stream, "LOOPMS", 0, &tag);
if (e != FMOD_ERR_TAGNOTFOUND)
{
FMR(e);
loopstart = atoi((char *)tag.data); // assumed to be a string data tag.
FMR(FMOD_Sound_GetLoopPoints(music_stream, NULL, FMOD_TIMEUNIT_MS, &loopend, FMOD_TIMEUNIT_PCM));
if (loopstart > 0)
FMR(FMOD_Sound_SetLoopPoints(music_stream, loopstart, FMOD_TIMEUNIT_MS, loopend, FMOD_TIMEUNIT_PCM));
return true;
}
// Try to fetch it from the COMMENT tag, like A.J. Freda
e = FMOD_Sound_GetTag(music_stream, "COMMENT", 0, &tag);
if (e != FMOD_ERR_TAGNOTFOUND)
{
char *loopText;
// Handle any errors that arose, first
FMR(e);
// Figure out where the number starts
loopText = strstr((char *)tag.data,"LOOPPOINT=");
if (loopText != NULL)
{
// Skip the "LOOPPOINT=" part.
loopText += 10;
// Convert it to our looppoint
// FMOD seems to ensure the tag is properly NULL-terminated.
// atoi will stop when it reaches anything that's not a number.
loopstart = atoi(loopText);
// Now do the rest like above
FMR(FMOD_Sound_GetLoopPoints(music_stream, NULL, FMOD_TIMEUNIT_PCM, &loopend, FMOD_TIMEUNIT_PCM));
if (loopstart > 0)
FMR(FMOD_Sound_SetLoopPoints(music_stream, loopstart, FMOD_TIMEUNIT_PCM, loopend, FMOD_TIMEUNIT_PCM));
}
return true;
}
}
// No special loop point, but we're playing so it's all good.
return true;
}
