Android Utililty Methods ByteBuffer Create

List of utility methods to do ByteBuffer Create

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Description

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

Method

ByteBuffercreateDirectByteBuffer( final int capacity, final ByteBuffer previous)
create Direct Byte Buffer 
final ByteBuffer created = createDirectByteBuffer(capacity);
if (null != previous) {
    previous.flip();
    created.put(previous);
return created;
ByteBuffercreateDirectByteBuffer(final int capacity)
create Direct Byte Buffer 
return ByteBuffer.allocateDirect(capacity).order(
        ByteOrder.nativeOrder());
ByteBufferarr2ByteBuffer(byte[] arr)
arr Byte Buffer 
ByteBuffer ibb = ByteBuffer.allocateDirect(arr.length << 2);
ibb.order(ByteOrder.nativeOrder());
ibb.put(arr);
ibb.position(0);
return ibb;
ByteBufferarr2ByteBuffer(byte[] arr)
arr Byte Buffer 
ByteBuffer ibb = ByteBuffer.allocateDirect(arr.length);
ibb.order(ByteOrder.nativeOrder());
ibb.put(arr);
ibb.position(0);
return ibb;
ByteBufferarr2ByteBuffer(float[] arr)
arr Byte Buffer 
ByteBuffer ibb = ByteBuffer.allocateDirect(arr.length << 2);
ibb.order(ByteOrder.nativeOrder());
FloatBuffer fbb = ibb.asFloatBuffer();
fbb.put(arr);
ibb.position(0);
return ibb;
ByteBufferarr2ByteBuffer(float[] arr)
arr Byte Buffer 
ByteBuffer ibb = ByteBuffer.allocateDirect(arr.length * 4);
ibb.order(ByteOrder.nativeOrder());
FloatBuffer fbb = ibb.asFloatBuffer();
fbb.put(arr);
ibb.position(0);
return ibb;
ByteBufferlist2ByteBuffer(List arr)
list Byte Buffer 
ByteBuffer ibb = ByteBuffer.allocateDirect(arr.size() * 4);
ibb.order(ByteOrder.nativeOrder());
FloatBuffer fbb = ibb.asFloatBuffer();
for (float f : arr) {
    fbb.put(f);
ibb.position(0);
return ibb;
...
ByteBufferlist2ByteBuffer(List list)
list Byte Buffer 
ByteBuffer ibb = ByteBuffer.allocateDirect(list.size() << 2);
ibb.order(ByteOrder.nativeOrder());
FloatBuffer fbb = ibb.asFloatBuffer();
for (float f : list) {
    fbb.put(f);
ibb.position(0);
return ibb;
...
ByteBuffermakeByteBuffer(byte[] arr)
make Byte Buffer 
ByteBuffer bb = ByteBuffer.allocateDirect(arr.length);
bb.order(ByteOrder.nativeOrder());
bb.put(arr);
bb.position(0);
return bb;
ByteBuffermakeByteBuffer(int size)
make Byte Buffer 
ByteBuffer bb = ByteBuffer.allocateDirect(size);
bb.position(0);
return bb;