private void LogDeviceInformation(int id)
{
FMOD.CAPS driverCaps = FMOD.CAPS.NONE;
int minfrequency = 0, maxfrequency = 0;
FMOD.SPEAKERMODE speakermode = FMOD.SPEAKERMODE.STEREO;
FMOD.RESULT result = FMODSystem.getDriverCaps(id, ref driverCaps, ref minfrequency, ref maxfrequency, ref speakermode);
LogInit("Checking driver caps... " + result.ToString());
ERRCHECK(result);
LogInit("\tDriver caps: " + driverCaps);
LogInit("\tFrequency range: {0}-{1}", minfrequency, maxfrequency);
LogInit("\tSpeaker mode: {0}", speakermode);
StringBuilder name = new StringBuilder(256);
FMOD.GUID guid = new FMOD.GUID();
result = FMODSystem.getDriverInfo(id, name, 256, ref guid);
LogInit("Fetching driver {0}. {1}", id, result.ToString());
ERRCHECK(result);
LogInit("\tName: " + name);
string tmpGuidStr = "";
for (int i = 0; i < guid.Data4.Length; i++)
{
tmpGuidStr += guid.Data4[i].ToString("X");
if (i == 1)
{
tmpGuidStr += "-";
}
}
LogInit("\tGUID: {0}-{1}-{2}-{3}", guid.Data1.ToString("X"), guid.Data2.ToString("X"), guid.Data3.ToString("X"), tmpGuidStr);
}
private void threeD_Load(object sender, System.EventArgs e)
{
uint version = 0;
FMOD.RESULT result;
trackBarPosition.Enabled = false;
/*
* Create a System object and initialize.
*/
result = FMOD.Factory.System_Create(ref system);
ERRCHECK(result);
result = system.getVersion(ref version);
ERRCHECK(result);
if (version < FMOD.VERSION.number)
{
MessageBox.Show("Error! You are using an old version of FMOD " + version.ToString("X") + ". This program requires " + FMOD.VERSION.number.ToString("X") + ".");
Application.Exit();
}
FMOD.CAPS caps = FMOD.CAPS.NONE;
FMOD.SPEAKERMODE speakermode = FMOD.SPEAKERMODE.STEREO;
int outputrate = 0;
StringBuilder name = new StringBuilder(128);
result = system.getDriverCaps(0, ref caps, ref outputrate, ref speakermode);
ERRCHECK(result);
result = system.setSpeakerMode(speakermode); /* Set the user selected speaker mode. */
ERRCHECK(result);
if ((caps & FMOD.CAPS.HARDWARE_EMULATED) == FMOD.CAPS.HARDWARE_EMULATED) /* The user has the 'Acceleration' slider set to off! This is really bad for latency!. */
{ /* You might want to warn the user about this. */
result = system.setDSPBufferSize(1024, 10); /* At 48khz, the latency between issuing an fmod command and hearing it will now be about 213ms. */
ERRCHECK(result);
}
FMOD.GUID guid = new FMOD.GUID();
result = system.getDriverInfo(0, name, 256, ref guid);
ERRCHECK(result);
if (name.ToString().IndexOf("SigmaTel") != -1) /* Sigmatel sound devices crackle for some reason if the format is pcm 16bit. pcm floating point output seems to solve it. */
{
result = system.setSoftwareFormat(48000, FMOD.SOUND_FORMAT.PCMFLOAT, 0, 0, FMOD.DSP_RESAMPLER.LINEAR);
ERRCHECK(result);
}
result = system.init(32, FMOD.INITFLAGS.NORMAL, (IntPtr)null);
if (result == FMOD.RESULT.ERR_OUTPUT_CREATEBUFFER)
{
result = system.setSpeakerMode(FMOD.SPEAKERMODE.STEREO); /* Ok, the speaker mode selected isn't supported by this soundcard. Switch it back to stereo... */
ERRCHECK(result);
result = system.init(32, FMOD.INITFLAGS.NORMAL, (IntPtr)null); /* Replace with whatever channel count and flags you use! */
ERRCHECK(result);
}
/*
* Set the distance units. (meters/feet etc).
*/
result = system.set3DSettings(1.0f, DISTANCEFACTOR, 1.0f);
ERRCHECK(result);
/*
* Load some sounds
*/
result = system.createSound("../../../../../examples/media/drumloop.wav", (FMOD.MODE.HARDWARE | FMOD.MODE._3D), ref sound1);
ERRCHECK(result);
result = sound1.set3DMinMaxDistance(2.0f * DISTANCEFACTOR, 10000.0f * DISTANCEFACTOR);
ERRCHECK(result);
result = sound1.setMode(FMOD.MODE.LOOP_NORMAL);
ERRCHECK(result);
result = system.createSound("../../../../../examples/media/jaguar.wav", (FMOD.MODE.HARDWARE | FMOD.MODE._3D), ref sound2);
ERRCHECK(result);
result = sound2.set3DMinMaxDistance(2.0f * DISTANCEFACTOR, 10000.0f * DISTANCEFACTOR);
ERRCHECK(result);
result = sound2.setMode(FMOD.MODE.LOOP_NORMAL);
ERRCHECK(result);
result = system.createSound("../../../../../examples/media/swish.wav", (FMOD.MODE.HARDWARE | FMOD.MODE._2D), ref sound3);
ERRCHECK(result);
/*
* Play sounds at certain positions
*/
{
FMOD.VECTOR pos1 = new FMOD.VECTOR();
pos1.x = -10.0f * DISTANCEFACTOR; pos1.y = -0.0f; pos1.z = 0.0f;
FMOD.VECTOR vel1 = new FMOD.VECTOR();
vel1.x = 0.0f; vel1.y = 0.0f; vel1.z = 0.0f;
result = system.playSound(FMOD.CHANNELINDEX.FREE, sound1, true, ref channel1);
ERRCHECK(result);
result = channel1.set3DAttributes(ref pos1, ref vel1);
ERRCHECK(result);
result = channel1.setPaused(false);
ERRCHECK(result);
}
{
FMOD.VECTOR pos2 = new FMOD.VECTOR();
pos2.x = 15.0f * DISTANCEFACTOR; pos2.y = -0.0f; pos2.z = -0.0f;
FMOD.VECTOR vel2 = new FMOD.VECTOR();
vel2.x = 0.0f; vel2.y = 0.0f; vel2.z = 0.0f;
result = system.playSound(FMOD.CHANNELINDEX.FREE, sound2, true, ref channel2);
ERRCHECK(result);
result = channel2.set3DAttributes(ref pos2, ref vel2);
ERRCHECK(result);
result = channel2.setPaused(false);
ERRCHECK(result);
}
lastpos.x = 0.0f;
lastpos.y = 0.0f;
lastpos.z = 0.0f;
listenerpos.x = 0.0f;
listenerpos.y = 0.0f;
listenerpos.z = -1.0f * DISTANCEFACTOR;
}
public static bool Init()
{
FMOD.RESULT result;
CONTROLS[(int)CONTROLTYPE.DIRECT] = new ControlInfo(new PointF(0.0f, 1.0f), new PointF(0.5f, 0.0f), new PointF(1.0f, 0.6f), new PointF(-0.5f, 0.0f));
CONTROLS[(int)CONTROLTYPE.REVERB] = new ControlInfo(new PointF(0.0f, 0.3f), new PointF(0.5f, 0.0f), new PointF(1.0f, 0.0f), new PointF(-0.5f, 0.0f));
CONTROLS[(int)CONTROLTYPE.LOWPASS] = new ControlInfo(new PointF(0.0f, 1.0f), new PointF(0.5f, 0.0f), new PointF(1.0f, 0.0f), new PointF(-0.5f, 0.0f));
CONTROLS[(int)CONTROLTYPE.ROLLOFF] = new ControlInfo(new PointF(0.0f, 1.0f), new PointF(0.5f, 0.0f), new PointF(1.0f, 0.7f), new PointF(-0.5f, 0.0f));
CONTROLS[(int)CONTROLTYPE.PANLEVEL] = new ControlInfo(new PointF(0.0f, 0.0f), new PointF(0.5f, 0.0f), new PointF(0.7f, 1.0f), new PointF(-0.5f, 0.0f));
result = FMOD.Factory.System_Create(ref system);
ERRCHECK(result);
uint version = 0;
result = system.getVersion(ref version);
ERRCHECK(result);
if (version < FMOD.VERSION.number)
{
MessageBox.Show("Error! You are using an old version of FMOD " + version.ToString("X") + ". This program requires " + FMOD.VERSION.number.ToString("X") + ".");
Application.Exit();
}
FMOD.CAPS caps = FMOD.CAPS.NONE;
FMOD.SPEAKERMODE speakermode = FMOD.SPEAKERMODE.STEREO;
int minfrequency = 0, maxfrequency = 0;
StringBuilder name = new StringBuilder(128);
result = system.getDriverCaps(0, ref caps, ref minfrequency, ref maxfrequency, ref speakermode);
ERRCHECK(result);
result = system.setSpeakerMode(speakermode);
ERRCHECK(result);
if ((caps & FMOD.CAPS.HARDWARE_EMULATED) == FMOD.CAPS.HARDWARE_EMULATED)
{
result = system.setDSPBufferSize(1024, 10);
ERRCHECK(result);
}
FMOD.GUID guid = new FMOD.GUID();
result = system.getDriverInfo(0, name, 256, ref guid);
ERRCHECK(result);
if (name.ToString().IndexOf("SigmaTel") != -1)
{
result = system.setSoftwareFormat(48000, FMOD.SOUND_FORMAT.PCMFLOAT, 0, 0, FMOD.DSP_RESAMPLER.LINEAR);
ERRCHECK(result);
}
result = system.init(32, FMOD.INITFLAGS.NORMAL | FMOD.INITFLAGS._3D_RIGHTHANDED, (IntPtr)null);
if (result == FMOD.RESULT.ERR_OUTPUT_CREATEBUFFER)
{
result = system.setSpeakerMode(FMOD.SPEAKERMODE.STEREO);
ERRCHECK(result);
result = system.init(32, FMOD.INITFLAGS.NORMAL | FMOD.INITFLAGS._3D_RIGHTHANDED, (IntPtr)null);
ERRCHECK(result);
}
result = system.set3DSettings(2.0f, 100.0f, 1.0f);
ERRCHECK(result);
result = system.set3DRolloffCallback(ROLLOFFCALLBACK);
ERRCHECK(result);
FMOD.VECTOR pos; pos.x = 0.0f; pos.y = 0.0f; pos.z = 0.0f;
FMOD.VECTOR vel; vel.x = 0.0f; vel.y = 0.0f; vel.z = 0.0f;
FMOD.VECTOR dir; dir.x = 0.0f; dir.y = 1.0f; dir.z = 0.0f;
FMOD.VECTOR up; up.x = 0.0f; up.y = 0.0f; up.z = 1.0f;
result = system.get3DListenerAttributes(0, ref pos, ref vel, ref dir, ref up);
ERRCHECK(result);
FMOD.PRESET preset = new FMOD.PRESET();
REVERB[(int)REVERBTYPE.OFF] = preset.OFF();
REVERB[(int)REVERBTYPE.GENERIC] = preset.GENERIC();
REVERB[(int)REVERBTYPE.PADDEDCELL] = preset.PADDEDCELL();
REVERB[(int)REVERBTYPE.ROOM] = preset.ROOM();
REVERB[(int)REVERBTYPE.BATHROOM] = preset.BATHROOM();
REVERB[(int)REVERBTYPE.LIVINGROOM] = preset.LIVINGROOM();
REVERB[(int)REVERBTYPE.STONEROOM] = preset.STONEROOM();
REVERB[(int)REVERBTYPE.AUDITORIUM] = preset.AUDITORIUM();
REVERB[(int)REVERBTYPE.CONCERTHALL] = preset.CONCERTHALL();
REVERB[(int)REVERBTYPE.CAVE] = preset.CAVE();
REVERB[(int)REVERBTYPE.ARENA] = preset.ARENA();
REVERB[(int)REVERBTYPE.HANGAR] = preset.HANGAR();
REVERB[(int)REVERBTYPE.CARPETTEDHALLWAY] = preset.CARPETTEDHALLWAY();
REVERB[(int)REVERBTYPE.HALLWAY] = preset.HALLWAY();
REVERB[(int)REVERBTYPE.STONECORRIDOR] = preset.STONECORRIDOR();
REVERB[(int)REVERBTYPE.ALLEY] = preset.ALLEY();
REVERB[(int)REVERBTYPE.FOREST] = preset.FOREST();
REVERB[(int)REVERBTYPE.CITY] = preset.CITY();
REVERB[(int)REVERBTYPE.MOUNTAINS] = preset.MOUNTAINS();
REVERB[(int)REVERBTYPE.QUARRY] = preset.QUARRY();
REVERB[(int)REVERBTYPE.PLAIN] = preset.PLAIN();
REVERB[(int)REVERBTYPE.PARKINGLOT] = preset.PARKINGLOT();
REVERB[(int)REVERBTYPE.SEWERPIPE] = preset.SEWERPIPE();
REVERB[(int)REVERBTYPE.UNDERWATER] = preset.UNDERWATER();
SetReverb(REVERBTYPE.OFF);
return(true);
}