com.sun.media.sound.SF2Soundbank Java Examples
The following examples show how to use
com.sun.media.sound.SF2Soundbank.
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Example #1
| Source File: TestPreciseTimestampRendering.java From jdk8u_jdk with GNU General Public License v2.0 | 5 votes |
|
public static Soundbank createTestSoundbankWithChannelMixer() {
SF2Soundbank soundbank = createTestSoundbank();
SimpleSoundbank simplesoundbank = new SimpleSoundbank();
SimpleInstrument simpleinstrument = new SimpleInstrument() {
public ModelChannelMixer getChannelMixer(MidiChannel channel,
AudioFormat format) {
return new ModelAbstractChannelMixer() {
boolean active = true;
public boolean process(float[][] buffer, int offset, int len) {
for (int i = 0; i < buffer.length; i++) {
float[] cbuffer = buffer[i];
for (int j = 0; j < cbuffer.length; j++) {
cbuffer[j] = -cbuffer[j];
}
}
return active;
}
public void stop() {
active = false;
}
};
}
};
simpleinstrument.add(soundbank.getInstruments()[0]);
simplesoundbank.addInstrument(simpleinstrument);
return simplesoundbank;
}
Example #2
| Source File: TestPreciseTimestampRendering.java From jdk8u-jdk with GNU General Public License v2.0 | 5 votes |
|
public static SF2Soundbank createTestSoundbank() {
// Create impulse instrument
// used to measure timing of note-on playback
SF2Soundbank soundbank = new SF2Soundbank();
float[] data = new float[100];
Arrays.fill(data, 0);
data[0] = 1.0f;
byte[] bdata = new byte[data.length * format.getFrameSize()];
AudioFloatConverter.getConverter(format).toByteArray(data, bdata);
SF2Sample sample = new SF2Sample(soundbank);
sample.setName("Test Sample");
sample.setData(bdata);
sample.setSampleRate((long) format.getSampleRate());
sample.setOriginalPitch(69);
soundbank.addResource(sample);
SF2Layer layer = new SF2Layer(soundbank);
layer.setName("Test Layer");
soundbank.addResource(layer);
SF2LayerRegion region = new SF2LayerRegion();
region.setSample(sample);
layer.getRegions().add(region);
SF2Instrument ins = new SF2Instrument(soundbank);
ins.setName("Test Instrument");
soundbank.addInstrument(ins);
SF2InstrumentRegion insregion = new SF2InstrumentRegion();
insregion.setLayer(layer);
ins.getRegions().add(insregion);
return soundbank;
}
Example #3
| Source File: TestPreciseTimestampRendering.java From jdk8u-jdk with GNU General Public License v2.0 | 5 votes |
|
public static Soundbank createTestSoundbankWithChannelMixer() {
SF2Soundbank soundbank = createTestSoundbank();
SimpleSoundbank simplesoundbank = new SimpleSoundbank();
SimpleInstrument simpleinstrument = new SimpleInstrument() {
public ModelChannelMixer getChannelMixer(MidiChannel channel,
AudioFormat format) {
return new ModelAbstractChannelMixer() {
boolean active = true;
public boolean process(float[][] buffer, int offset, int len) {
for (int i = 0; i < buffer.length; i++) {
float[] cbuffer = buffer[i];
for (int j = 0; j < cbuffer.length; j++) {
cbuffer[j] = -cbuffer[j];
}
}
return active;
}
public void stop() {
active = false;
}
};
}
};
simpleinstrument.add(soundbank.getInstruments()[0]);
simplesoundbank.addInstrument(simpleinstrument);
return simplesoundbank;
}
Example #4
| Source File: TestPreciseTimestampRendering.java From hottub with GNU General Public License v2.0 | 5 votes |
|
public static Soundbank createTestSoundbankWithChannelMixer() {
SF2Soundbank soundbank = createTestSoundbank();
SimpleSoundbank simplesoundbank = new SimpleSoundbank();
SimpleInstrument simpleinstrument = new SimpleInstrument() {
public ModelChannelMixer getChannelMixer(MidiChannel channel,
AudioFormat format) {
return new ModelAbstractChannelMixer() {
boolean active = true;
public boolean process(float[][] buffer, int offset, int len) {
for (int i = 0; i < buffer.length; i++) {
float[] cbuffer = buffer[i];
for (int j = 0; j < cbuffer.length; j++) {
cbuffer[j] = -cbuffer[j];
}
}
return active;
}
public void stop() {
active = false;
}
};
}
};
simpleinstrument.add(soundbank.getInstruments()[0]);
simplesoundbank.addInstrument(simpleinstrument);
return simplesoundbank;
}
Example #5
| Source File: TestPreciseTimestampRendering.java From openjdk-8-source with GNU General Public License v2.0 | 5 votes |
|
public static SF2Soundbank createTestSoundbank() {
// Create impulse instrument
// used to measure timing of note-on playback
SF2Soundbank soundbank = new SF2Soundbank();
float[] data = new float[100];
Arrays.fill(data, 0);
data[0] = 1.0f;
byte[] bdata = new byte[data.length * format.getFrameSize()];
AudioFloatConverter.getConverter(format).toByteArray(data, bdata);
SF2Sample sample = new SF2Sample(soundbank);
sample.setName("Test Sample");
sample.setData(bdata);
sample.setSampleRate((long) format.getSampleRate());
sample.setOriginalPitch(69);
soundbank.addResource(sample);
SF2Layer layer = new SF2Layer(soundbank);
layer.setName("Test Layer");
soundbank.addResource(layer);
SF2LayerRegion region = new SF2LayerRegion();
region.setSample(sample);
layer.getRegions().add(region);
SF2Instrument ins = new SF2Instrument(soundbank);
ins.setName("Test Instrument");
soundbank.addInstrument(ins);
SF2InstrumentRegion insregion = new SF2InstrumentRegion();
insregion.setLayer(layer);
ins.getRegions().add(insregion);
return soundbank;
}
Example #6
| Source File: TestPreciseTimestampRendering.java From openjdk-8-source with GNU General Public License v2.0 | 5 votes |
|
public static Soundbank createTestSoundbankWithChannelMixer() {
SF2Soundbank soundbank = createTestSoundbank();
SimpleSoundbank simplesoundbank = new SimpleSoundbank();
SimpleInstrument simpleinstrument = new SimpleInstrument() {
public ModelChannelMixer getChannelMixer(MidiChannel channel,
AudioFormat format) {
return new ModelAbstractChannelMixer() {
boolean active = true;
public boolean process(float[][] buffer, int offset, int len) {
for (int i = 0; i < buffer.length; i++) {
float[] cbuffer = buffer[i];
for (int j = 0; j < cbuffer.length; j++) {
cbuffer[j] = -cbuffer[j];
}
}
return active;
}
public void stop() {
active = false;
}
};
}
};
simpleinstrument.add(soundbank.getInstruments()[0]);
simplesoundbank.addInstrument(simpleinstrument);
return simplesoundbank;
}
Example #7
| Source File: TestPreciseTimestampRendering.java From openjdk-8 with GNU General Public License v2.0 | 5 votes |
|
public static SF2Soundbank createTestSoundbank() {
// Create impulse instrument
// used to measure timing of note-on playback
SF2Soundbank soundbank = new SF2Soundbank();
float[] data = new float[100];
Arrays.fill(data, 0);
data[0] = 1.0f;
byte[] bdata = new byte[data.length * format.getFrameSize()];
AudioFloatConverter.getConverter(format).toByteArray(data, bdata);
SF2Sample sample = new SF2Sample(soundbank);
sample.setName("Test Sample");
sample.setData(bdata);
sample.setSampleRate((long) format.getSampleRate());
sample.setOriginalPitch(69);
soundbank.addResource(sample);
SF2Layer layer = new SF2Layer(soundbank);
layer.setName("Test Layer");
soundbank.addResource(layer);
SF2LayerRegion region = new SF2LayerRegion();
region.setSample(sample);
layer.getRegions().add(region);
SF2Instrument ins = new SF2Instrument(soundbank);
ins.setName("Test Instrument");
soundbank.addInstrument(ins);
SF2InstrumentRegion insregion = new SF2InstrumentRegion();
insregion.setLayer(layer);
ins.getRegions().add(insregion);
return soundbank;
}
Example #8
| Source File: TestPreciseTimestampRendering.java From openjdk-8 with GNU General Public License v2.0 | 5 votes |
|
public static Soundbank createTestSoundbankWithChannelMixer() {
SF2Soundbank soundbank = createTestSoundbank();
SimpleSoundbank simplesoundbank = new SimpleSoundbank();
SimpleInstrument simpleinstrument = new SimpleInstrument() {
public ModelChannelMixer getChannelMixer(MidiChannel channel,
AudioFormat format) {
return new ModelAbstractChannelMixer() {
boolean active = true;
public boolean process(float[][] buffer, int offset, int len) {
for (int i = 0; i < buffer.length; i++) {
float[] cbuffer = buffer[i];
for (int j = 0; j < cbuffer.length; j++) {
cbuffer[j] = -cbuffer[j];
}
}
return active;
}
public void stop() {
active = false;
}
};
}
};
simpleinstrument.add(soundbank.getInstruments()[0]);
simplesoundbank.addInstrument(simpleinstrument);
return simplesoundbank;
}
Example #9
| Source File: TestPreciseTimestampRendering.java From jdk8u_jdk with GNU General Public License v2.0 | 5 votes |
|
public static SF2Soundbank createTestSoundbank() {
// Create impulse instrument
// used to measure timing of note-on playback
SF2Soundbank soundbank = new SF2Soundbank();
float[] data = new float[100];
Arrays.fill(data, 0);
data[0] = 1.0f;
byte[] bdata = new byte[data.length * format.getFrameSize()];
AudioFloatConverter.getConverter(format).toByteArray(data, bdata);
SF2Sample sample = new SF2Sample(soundbank);
sample.setName("Test Sample");
sample.setData(bdata);
sample.setSampleRate((long) format.getSampleRate());
sample.setOriginalPitch(69);
soundbank.addResource(sample);
SF2Layer layer = new SF2Layer(soundbank);
layer.setName("Test Layer");
soundbank.addResource(layer);
SF2LayerRegion region = new SF2LayerRegion();
region.setSample(sample);
layer.getRegions().add(region);
SF2Instrument ins = new SF2Instrument(soundbank);
ins.setName("Test Instrument");
soundbank.addInstrument(ins);
SF2InstrumentRegion insregion = new SF2InstrumentRegion();
insregion.setLayer(layer);
ins.getRegions().add(insregion);
return soundbank;
}
Example #10
| Source File: TestPreciseTimestampRendering.java From hottub with GNU General Public License v2.0 | 5 votes |
|
public static SF2Soundbank createTestSoundbank() {
// Create impulse instrument
// used to measure timing of note-on playback
SF2Soundbank soundbank = new SF2Soundbank();
float[] data = new float[100];
Arrays.fill(data, 0);
data[0] = 1.0f;
byte[] bdata = new byte[data.length * format.getFrameSize()];
AudioFloatConverter.getConverter(format).toByteArray(data, bdata);
SF2Sample sample = new SF2Sample(soundbank);
sample.setName("Test Sample");
sample.setData(bdata);
sample.setSampleRate((long) format.getSampleRate());
sample.setOriginalPitch(69);
soundbank.addResource(sample);
SF2Layer layer = new SF2Layer(soundbank);
layer.setName("Test Layer");
soundbank.addResource(layer);
SF2LayerRegion region = new SF2LayerRegion();
region.setSample(sample);
layer.getRegions().add(region);
SF2Instrument ins = new SF2Instrument(soundbank);
ins.setName("Test Instrument");
soundbank.addInstrument(ins);
SF2InstrumentRegion insregion = new SF2InstrumentRegion();
insregion.setLayer(layer);
ins.getRegions().add(insregion);
return soundbank;
}
Example #11
| Source File: SF2SoundbankReader.java From tuxguitar with GNU Lesser General Public License v2.1 | 5 votes |
|
public Soundbank getSoundbank(URL url)
throws InvalidMidiDataException, IOException {
try {
return new SF2Soundbank(url);
} catch (RIFFInvalidFormatException e) {
return null;
}
}
Example #12
| Source File: SF2SoundbankReader.java From tuxguitar with GNU Lesser General Public License v2.1 | 5 votes |
|
public Soundbank getSoundbank(InputStream stream)
throws InvalidMidiDataException, IOException {
try {
stream.mark(512);
return new SF2Soundbank(stream);
} catch (RIFFInvalidFormatException e) {
stream.reset();
return null;
}
}
Example #13
| Source File: SF2SoundbankReader.java From tuxguitar with GNU Lesser General Public License v2.1 | 5 votes |
|
public Soundbank getSoundbank(File file)
throws InvalidMidiDataException, IOException {
try {
return new SF2Soundbank(file);
} catch (RIFFInvalidFormatException e) {
return null;
}
}
Example #14
| Source File: TestPreciseTimestampRendering.java From jdk8u-jdk with GNU General Public License v2.0 | 5 votes |
|
public static SF2Soundbank createTestSoundbank() {
// Create impulse instrument
// used to measure timing of note-on playback
SF2Soundbank soundbank = new SF2Soundbank();
float[] data = new float[100];
Arrays.fill(data, 0);
data[0] = 1.0f;
byte[] bdata = new byte[data.length * format.getFrameSize()];
AudioFloatConverter.getConverter(format).toByteArray(data, bdata);
SF2Sample sample = new SF2Sample(soundbank);
sample.setName("Test Sample");
sample.setData(bdata);
sample.setSampleRate((long) format.getSampleRate());
sample.setOriginalPitch(69);
soundbank.addResource(sample);
SF2Layer layer = new SF2Layer(soundbank);
layer.setName("Test Layer");
soundbank.addResource(layer);
SF2LayerRegion region = new SF2LayerRegion();
region.setSample(sample);
layer.getRegions().add(region);
SF2Instrument ins = new SF2Instrument(soundbank);
ins.setName("Test Instrument");
soundbank.addInstrument(ins);
SF2InstrumentRegion insregion = new SF2InstrumentRegion();
insregion.setLayer(layer);
ins.getRegions().add(insregion);
return soundbank;
}
Example #15
| Source File: TestPreciseTimestampRendering.java From jdk8u-jdk with GNU General Public License v2.0 | 5 votes |
|
public static Soundbank createTestSoundbankWithChannelMixer() {
SF2Soundbank soundbank = createTestSoundbank();
SimpleSoundbank simplesoundbank = new SimpleSoundbank();
SimpleInstrument simpleinstrument = new SimpleInstrument() {
public ModelChannelMixer getChannelMixer(MidiChannel channel,
AudioFormat format) {
return new ModelAbstractChannelMixer() {
boolean active = true;
public boolean process(float[][] buffer, int offset, int len) {
for (int i = 0; i < buffer.length; i++) {
float[] cbuffer = buffer[i];
for (int j = 0; j < cbuffer.length; j++) {
cbuffer[j] = -cbuffer[j];
}
}
return active;
}
public void stop() {
active = false;
}
};
}
};
simpleinstrument.add(soundbank.getInstruments()[0]);
simplesoundbank.addInstrument(simpleinstrument);
return simplesoundbank;
}
Example #16
| Source File: TestPreciseTimestampRendering.java From jdk8u-dev-jdk with GNU General Public License v2.0 | 5 votes |
|
public static SF2Soundbank createTestSoundbank() {
// Create impulse instrument
// used to measure timing of note-on playback
SF2Soundbank soundbank = new SF2Soundbank();
float[] data = new float[100];
Arrays.fill(data, 0);
data[0] = 1.0f;
byte[] bdata = new byte[data.length * format.getFrameSize()];
AudioFloatConverter.getConverter(format).toByteArray(data, bdata);
SF2Sample sample = new SF2Sample(soundbank);
sample.setName("Test Sample");
sample.setData(bdata);
sample.setSampleRate((long) format.getSampleRate());
sample.setOriginalPitch(69);
soundbank.addResource(sample);
SF2Layer layer = new SF2Layer(soundbank);
layer.setName("Test Layer");
soundbank.addResource(layer);
SF2LayerRegion region = new SF2LayerRegion();
region.setSample(sample);
layer.getRegions().add(region);
SF2Instrument ins = new SF2Instrument(soundbank);
ins.setName("Test Instrument");
soundbank.addInstrument(ins);
SF2InstrumentRegion insregion = new SF2InstrumentRegion();
insregion.setLayer(layer);
ins.getRegions().add(insregion);
return soundbank;
}
Example #17
| Source File: TestPreciseTimestampRendering.java From jdk8u-dev-jdk with GNU General Public License v2.0 | 5 votes |
|
public static Soundbank createTestSoundbankWithChannelMixer() {
SF2Soundbank soundbank = createTestSoundbank();
SimpleSoundbank simplesoundbank = new SimpleSoundbank();
SimpleInstrument simpleinstrument = new SimpleInstrument() {
public ModelChannelMixer getChannelMixer(MidiChannel channel,
AudioFormat format) {
return new ModelAbstractChannelMixer() {
boolean active = true;
public boolean process(float[][] buffer, int offset, int len) {
for (int i = 0; i < buffer.length; i++) {
float[] cbuffer = buffer[i];
for (int j = 0; j < cbuffer.length; j++) {
cbuffer[j] = -cbuffer[j];
}
}
return active;
}
public void stop() {
active = false;
}
};
}
};
simpleinstrument.add(soundbank.getInstruments()[0]);
simplesoundbank.addInstrument(simpleinstrument);
return simplesoundbank;
}
Example #18
| Source File: TestPreciseTimestampRendering.java From dragonwell8_jdk with GNU General Public License v2.0 | 5 votes |
|
public static SF2Soundbank createTestSoundbank() {
// Create impulse instrument
// used to measure timing of note-on playback
SF2Soundbank soundbank = new SF2Soundbank();
float[] data = new float[100];
Arrays.fill(data, 0);
data[0] = 1.0f;
byte[] bdata = new byte[data.length * format.getFrameSize()];
AudioFloatConverter.getConverter(format).toByteArray(data, bdata);
SF2Sample sample = new SF2Sample(soundbank);
sample.setName("Test Sample");
sample.setData(bdata);
sample.setSampleRate((long) format.getSampleRate());
sample.setOriginalPitch(69);
soundbank.addResource(sample);
SF2Layer layer = new SF2Layer(soundbank);
layer.setName("Test Layer");
soundbank.addResource(layer);
SF2LayerRegion region = new SF2LayerRegion();
region.setSample(sample);
layer.getRegions().add(region);
SF2Instrument ins = new SF2Instrument(soundbank);
ins.setName("Test Instrument");
soundbank.addInstrument(ins);
SF2InstrumentRegion insregion = new SF2InstrumentRegion();
insregion.setLayer(layer);
ins.getRegions().add(insregion);
return soundbank;
}
Example #19
| Source File: TestPreciseTimestampRendering.java From jdk8u60 with GNU General Public License v2.0 | 5 votes |
|
public static SF2Soundbank createTestSoundbank() {
// Create impulse instrument
// used to measure timing of note-on playback
SF2Soundbank soundbank = new SF2Soundbank();
float[] data = new float[100];
Arrays.fill(data, 0);
data[0] = 1.0f;
byte[] bdata = new byte[data.length * format.getFrameSize()];
AudioFloatConverter.getConverter(format).toByteArray(data, bdata);
SF2Sample sample = new SF2Sample(soundbank);
sample.setName("Test Sample");
sample.setData(bdata);
sample.setSampleRate((long) format.getSampleRate());
sample.setOriginalPitch(69);
soundbank.addResource(sample);
SF2Layer layer = new SF2Layer(soundbank);
layer.setName("Test Layer");
soundbank.addResource(layer);
SF2LayerRegion region = new SF2LayerRegion();
region.setSample(sample);
layer.getRegions().add(region);
SF2Instrument ins = new SF2Instrument(soundbank);
ins.setName("Test Instrument");
soundbank.addInstrument(ins);
SF2InstrumentRegion insregion = new SF2InstrumentRegion();
insregion.setLayer(layer);
ins.getRegions().add(insregion);
return soundbank;
}
Example #20
| Source File: TestPreciseTimestampRendering.java From jdk8u60 with GNU General Public License v2.0 | 5 votes |
|
public static Soundbank createTestSoundbankWithChannelMixer() {
SF2Soundbank soundbank = createTestSoundbank();
SimpleSoundbank simplesoundbank = new SimpleSoundbank();
SimpleInstrument simpleinstrument = new SimpleInstrument() {
public ModelChannelMixer getChannelMixer(MidiChannel channel,
AudioFormat format) {
return new ModelAbstractChannelMixer() {
boolean active = true;
public boolean process(float[][] buffer, int offset, int len) {
for (int i = 0; i < buffer.length; i++) {
float[] cbuffer = buffer[i];
for (int j = 0; j < cbuffer.length; j++) {
cbuffer[j] = -cbuffer[j];
}
}
return active;
}
public void stop() {
active = false;
}
};
}
};
simpleinstrument.add(soundbank.getInstruments()[0]);
simplesoundbank.addInstrument(simpleinstrument);
return simplesoundbank;
}
Example #21
| Source File: TestPreciseTimestampRendering.java From TencentKona-8 with GNU General Public License v2.0 | 5 votes |
|
public static Soundbank createTestSoundbankWithChannelMixer() {
SF2Soundbank soundbank = createTestSoundbank();
SimpleSoundbank simplesoundbank = new SimpleSoundbank();
SimpleInstrument simpleinstrument = new SimpleInstrument() {
public ModelChannelMixer getChannelMixer(MidiChannel channel,
AudioFormat format) {
return new ModelAbstractChannelMixer() {
boolean active = true;
public boolean process(float[][] buffer, int offset, int len) {
for (int i = 0; i < buffer.length; i++) {
float[] cbuffer = buffer[i];
for (int j = 0; j < cbuffer.length; j++) {
cbuffer[j] = -cbuffer[j];
}
}
return active;
}
public void stop() {
active = false;
}
};
}
};
simpleinstrument.add(soundbank.getInstruments()[0]);
simplesoundbank.addInstrument(simpleinstrument);
return simplesoundbank;
}
Example #22
| Source File: TestPreciseTimestampRendering.java From openjdk-jdk9 with GNU General Public License v2.0 | 5 votes |
|
public static Soundbank createTestSoundbankWithChannelMixer() {
SF2Soundbank soundbank = createTestSoundbank();
SimpleSoundbank simplesoundbank = new SimpleSoundbank();
SimpleInstrument simpleinstrument = new SimpleInstrument() {
public ModelChannelMixer getChannelMixer(MidiChannel channel,
AudioFormat format) {
return new ModelAbstractChannelMixer() {
boolean active = true;
public boolean process(float[][] buffer, int offset, int len) {
for (int i = 0; i < buffer.length; i++) {
float[] cbuffer = buffer[i];
for (int j = 0; j < cbuffer.length; j++) {
cbuffer[j] = -cbuffer[j];
}
}
return active;
}
public void stop() {
active = false;
}
};
}
};
simpleinstrument.add(soundbank.getInstruments()[0]);
simplesoundbank.addInstrument(simpleinstrument);
return simplesoundbank;
}
Example #23
| Source File: TestPreciseTimestampRendering.java From openjdk-jdk8u with GNU General Public License v2.0 | 5 votes |
|
public static SF2Soundbank createTestSoundbank() {
// Create impulse instrument
// used to measure timing of note-on playback
SF2Soundbank soundbank = new SF2Soundbank();
float[] data = new float[100];
Arrays.fill(data, 0);
data[0] = 1.0f;
byte[] bdata = new byte[data.length * format.getFrameSize()];
AudioFloatConverter.getConverter(format).toByteArray(data, bdata);
SF2Sample sample = new SF2Sample(soundbank);
sample.setName("Test Sample");
sample.setData(bdata);
sample.setSampleRate((long) format.getSampleRate());
sample.setOriginalPitch(69);
soundbank.addResource(sample);
SF2Layer layer = new SF2Layer(soundbank);
layer.setName("Test Layer");
soundbank.addResource(layer);
SF2LayerRegion region = new SF2LayerRegion();
region.setSample(sample);
layer.getRegions().add(region);
SF2Instrument ins = new SF2Instrument(soundbank);
ins.setName("Test Instrument");
soundbank.addInstrument(ins);
SF2InstrumentRegion insregion = new SF2InstrumentRegion();
insregion.setLayer(layer);
ins.getRegions().add(insregion);
return soundbank;
}
Example #24
| Source File: TestPreciseTimestampRendering.java From openjdk-jdk8u with GNU General Public License v2.0 | 5 votes |
|
public static Soundbank createTestSoundbankWithChannelMixer() {
SF2Soundbank soundbank = createTestSoundbank();
SimpleSoundbank simplesoundbank = new SimpleSoundbank();
SimpleInstrument simpleinstrument = new SimpleInstrument() {
public ModelChannelMixer getChannelMixer(MidiChannel channel,
AudioFormat format) {
return new ModelAbstractChannelMixer() {
boolean active = true;
public boolean process(float[][] buffer, int offset, int len) {
for (int i = 0; i < buffer.length; i++) {
float[] cbuffer = buffer[i];
for (int j = 0; j < cbuffer.length; j++) {
cbuffer[j] = -cbuffer[j];
}
}
return active;
}
public void stop() {
active = false;
}
};
}
};
simpleinstrument.add(soundbank.getInstruments()[0]);
simplesoundbank.addInstrument(simpleinstrument);
return simplesoundbank;
}
Example #25
| Source File: TestPreciseTimestampRendering.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 5 votes |
|
public static SF2Soundbank createTestSoundbank() {
// Create impulse instrument
// used to measure timing of note-on playback
SF2Soundbank soundbank = new SF2Soundbank();
float[] data = new float[100];
Arrays.fill(data, 0);
data[0] = 1.0f;
byte[] bdata = new byte[data.length * format.getFrameSize()];
AudioFloatConverter.getConverter(format).toByteArray(data, bdata);
SF2Sample sample = new SF2Sample(soundbank);
sample.setName("Test Sample");
sample.setData(bdata);
sample.setSampleRate((long) format.getSampleRate());
sample.setOriginalPitch(69);
soundbank.addResource(sample);
SF2Layer layer = new SF2Layer(soundbank);
layer.setName("Test Layer");
soundbank.addResource(layer);
SF2LayerRegion region = new SF2LayerRegion();
region.setSample(sample);
layer.getRegions().add(region);
SF2Instrument ins = new SF2Instrument(soundbank);
ins.setName("Test Instrument");
soundbank.addInstrument(ins);
SF2InstrumentRegion insregion = new SF2InstrumentRegion();
insregion.setLayer(layer);
ins.getRegions().add(insregion);
return soundbank;
}
Example #26
| Source File: TestPreciseTimestampRendering.java From TencentKona-8 with GNU General Public License v2.0 | 5 votes |
|
public static SF2Soundbank createTestSoundbank() {
// Create impulse instrument
// used to measure timing of note-on playback
SF2Soundbank soundbank = new SF2Soundbank();
float[] data = new float[100];
Arrays.fill(data, 0);
data[0] = 1.0f;
byte[] bdata = new byte[data.length * format.getFrameSize()];
AudioFloatConverter.getConverter(format).toByteArray(data, bdata);
SF2Sample sample = new SF2Sample(soundbank);
sample.setName("Test Sample");
sample.setData(bdata);
sample.setSampleRate((long) format.getSampleRate());
sample.setOriginalPitch(69);
soundbank.addResource(sample);
SF2Layer layer = new SF2Layer(soundbank);
layer.setName("Test Layer");
soundbank.addResource(layer);
SF2LayerRegion region = new SF2LayerRegion();
region.setSample(sample);
layer.getRegions().add(region);
SF2Instrument ins = new SF2Instrument(soundbank);
ins.setName("Test Instrument");
soundbank.addInstrument(ins);
SF2InstrumentRegion insregion = new SF2InstrumentRegion();
insregion.setLayer(layer);
ins.getRegions().add(insregion);
return soundbank;
}
Example #27
| Source File: TestPreciseTimestampRendering.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 5 votes |
|
public static Soundbank createTestSoundbankWithChannelMixer() {
SF2Soundbank soundbank = createTestSoundbank();
SimpleSoundbank simplesoundbank = new SimpleSoundbank();
SimpleInstrument simpleinstrument = new SimpleInstrument() {
public ModelChannelMixer getChannelMixer(MidiChannel channel,
AudioFormat format) {
return new ModelAbstractChannelMixer() {
boolean active = true;
public boolean process(float[][] buffer, int offset, int len) {
for (int i = 0; i < buffer.length; i++) {
float[] cbuffer = buffer[i];
for (int j = 0; j < cbuffer.length; j++) {
cbuffer[j] = -cbuffer[j];
}
}
return active;
}
public void stop() {
active = false;
}
};
}
};
simpleinstrument.add(soundbank.getInstruments()[0]);
simplesoundbank.addInstrument(simpleinstrument);
return simplesoundbank;
}
Example #28
| Source File: TestPreciseTimestampRendering.java From dragonwell8_jdk with GNU General Public License v2.0 | 5 votes |
|
public static Soundbank createTestSoundbankWithChannelMixer() {
SF2Soundbank soundbank = createTestSoundbank();
SimpleSoundbank simplesoundbank = new SimpleSoundbank();
SimpleInstrument simpleinstrument = new SimpleInstrument() {
public ModelChannelMixer getChannelMixer(MidiChannel channel,
AudioFormat format) {
return new ModelAbstractChannelMixer() {
boolean active = true;
public boolean process(float[][] buffer, int offset, int len) {
for (int i = 0; i < buffer.length; i++) {
float[] cbuffer = buffer[i];
for (int j = 0; j < cbuffer.length; j++) {
cbuffer[j] = -cbuffer[j];
}
}
return active;
}
public void stop() {
active = false;
}
};
}
};
simpleinstrument.add(soundbank.getInstruments()[0]);
simplesoundbank.addInstrument(simpleinstrument);
return simplesoundbank;
}
Example #29
| Source File: TestPreciseTimestampRendering.java From openjdk-jdk9 with GNU General Public License v2.0 | 5 votes |
|
public static SF2Soundbank createTestSoundbank() {
// Create impulse instrument
// used to measure timing of note-on playback
SF2Soundbank soundbank = new SF2Soundbank();
float[] data = new float[100];
Arrays.fill(data, 0);
data[0] = 1.0f;
byte[] bdata = new byte[data.length * format.getFrameSize()];
AudioFloatConverter.getConverter(format).toByteArray(data, bdata);
SF2Sample sample = new SF2Sample(soundbank);
sample.setName("Test Sample");
sample.setData(bdata);
sample.setSampleRate((long) format.getSampleRate());
sample.setOriginalPitch(69);
soundbank.addResource(sample);
SF2Layer layer = new SF2Layer(soundbank);
layer.setName("Test Layer");
soundbank.addResource(layer);
SF2LayerRegion region = new SF2LayerRegion();
region.setSample(sample);
layer.getRegions().add(region);
SF2Instrument ins = new SF2Instrument(soundbank);
ins.setName("Test Instrument");
soundbank.addInstrument(ins);
SF2InstrumentRegion insregion = new SF2InstrumentRegion();
insregion.setLayer(layer);
ins.getRegions().add(insregion);
return soundbank;
}
Example #30
| Source File: NoteOverFlowTest2.java From jdk8u-jdk with GNU General Public License v2.0 | 4 votes |
|
public static void main(String[] args) throws Exception
{
// Create instance of the synthesizer with very low polyphony
AudioSynthesizer synth = new SoftSynthesizer();
AudioFormat format = new AudioFormat(44100, 16, 2, true, false);
Map<String, Object> p = new HashMap<String, Object>();
p.put("max polyphony", new Integer(5));
AudioInputStream stream = synth.openStream(format, p);
// Create instrument with too many regions (more than max polyphony)
SF2Soundbank sf2 = new SF2Soundbank();
SF2Sample sample = new SF2Sample(sf2);
sample.setName("test sample");
sample.setData(new byte[100]);
sample.setSampleRate(44100);
sample.setOriginalPitch(20);
sf2.addResource(sample);
SF2Layer layer = new SF2Layer(sf2);
layer.setName("test layer");
sf2.addResource(layer);
for (int i = 0; i < 100; i++) {
SF2LayerRegion region = new SF2LayerRegion();
region.setSample(sample);
layer.getRegions().add(region);
}
SF2Instrument ins = new SF2Instrument(sf2);
ins.setPatch(new Patch(0,0));
ins.setName("test instrument");
sf2.addInstrument(ins);
SF2InstrumentRegion insregion = new SF2InstrumentRegion();
insregion.setLayer(layer);
ins.getRegions().add(insregion);
// Load the test soundbank into the synthesizer
synth.unloadAllInstruments(synth.getDefaultSoundbank());
synth.loadAllInstruments(sf2);
// Send out one midi on message
MidiChannel ch1 = synth.getChannels()[0];
ch1.programChange(0);
ch1.noteOn(64, 64);
// Read 1 sec from stream
stream.skip(format.getFrameSize() * ((int)(format.getFrameRate() * 2)));
// Close the synthesizer after use
synth.close();
}
