Java Utililty Methods ByteBuffer to Float

List of utility methods to do ByteBuffer to Float

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Description

The list of methods to do ByteBuffer to Float are organized into topic(s).

Method

floatreadFloat(ByteBuffer buffer)
read Float 
return Float.intBitsToFloat(readInt(buffer));
float[]readFloatArray(ByteBuffer bb, int length)
read Float Array 
float[] a = new float[length];
for (int i = 0; i < length; i++) {
    a[i] = bb.getFloat();
return a;
float[]readFloats(final ByteBuffer bb, final int length)
read Floats 
final float[] result = new float[length];
for (int index = 0; index < length; index++) {
    result[index] = bb.getFloat();
return result;
inttoFloat(AudioFormat format, ByteBuffer buf, float[] floatBuf)
to Float 
if (format.isBigEndian()) {
    if (format.getSampleSizeInBits() == 16) {
        return toFloat16BE(buf, floatBuf);
    } else {
        return toFloat24BE(buf, floatBuf);
} else {
    if (format.getSampleSizeInBits() == 16) {
...
floattoFloat(ByteBuffer buffer)
to Float 
return toByteBuffer(buffer, Float.BYTES).getFloat();
floattoFloat(ByteBuffer bytes)
to Float 
return bytes.getFloat(bytes.position());
floattoFloat(ByteBuffer value)
to Float 
float result = 0f;
try {
    if (value != null) {
        int originPos = value.position();
        result = value.getFloat();
        value.position(originPos);
} catch (Exception ex) {
...
voidtoFloat16BE(ByteBuffer buf, FloatBuffer out)
to Float BE 
while (buf.remaining() >= 2 && out.hasRemaining()) {
    out.put(r16 * (short) (((buf.get() & 0xff) << 8) | (buf.get() & 0xff)));
inttoFloat24BE(ByteBuffer buf, float[] out)
to Float BE 
int samples = 0;
while (buf.remaining() >= 3 && samples < out.length) {
    out[samples++] = r24
            * ((((buf.get() & 0xff) << 24) | ((buf.get() & 0xff) << 16) | ((buf.get() & 0xff) << 8)) >> 8);
return samples;