//private void readObject(ObjectInputStream o)
// throws IOException, ClassNotFoundException {
// o.defaultReadObject();
//}
public override void fillCountsArrayFromBuffer(ByteBuffer buffer, int length)
{
lock (updateLock)
{
WrappedBuffer <long> logbuffer = buffer.asLongBuffer();
for (int i = 0; i < length; i++)
{
counts.lazySet(i, logbuffer.get());
}
}
}
/// <summary>
/// Writes the data from the internal counts array into the buffer.
/// </summary>
/// <param name="buffer">The buffer to write to</param>
/// <param name="length">The length to write.</param>
protected override void FillBufferFromCountsArray(ByteBuffer buffer, int length)
{
lock (UpdateLock)
{
if ((_cachedDstLongBuffer == null) ||
(buffer != _cachedDstByteBuffer) ||
(buffer.Position != _cachedDstByteBufferPosition))
{
_cachedDstByteBuffer = buffer;
_cachedDstByteBufferPosition = buffer.Position;
_cachedDstLongBuffer = buffer.AsLongBuffer();
}
_cachedDstLongBuffer.Rewind();
_cachedDstLongBuffer.Put(_counts, 0, length);
}
}
public override void fillBufferFromCountsArray(/*final*/ ByteBuffer buffer, /*final*/ int length)
{
lock (updateLock)
{
if ((cachedDstLongBuffer == null) ||
(buffer != cachedDstByteBuffer) ||
(buffer.position() != cachedDstByteBufferPosition))
{
cachedDstByteBuffer = buffer;
cachedDstByteBufferPosition = buffer.position();
cachedDstLongBuffer = buffer.asLongBuffer();
}
cachedDstLongBuffer.rewind();
cachedDstLongBuffer.put(counts, 0, length);
}
}
public override void fillBufferFromCountsArray(ByteBuffer buffer, int length)
{
lock (updateLock)
{
if ((cachedDstLongBuffer == null) ||
(buffer != cachedDstByteBuffer) ||
(buffer.position() != cachedDstByteBufferPosition))
{
cachedDstByteBuffer = buffer;
cachedDstByteBufferPosition = buffer.position();
cachedDstLongBuffer = buffer.asLongBuffer();
}
cachedDstLongBuffer.rewind();
for (int i = 0; i < length; i++)
{
cachedDstLongBuffer.put(counts.get(i));
}
}
}
public VideoSlice(
uint frameCount,
uint frameSize,
Func <long, WrappedBuffer> getBuffer)
{
var bufferId = Guid.NewGuid();
var bufferSize = sizeof(VideoSliceHeader) + ((frameCount + 1) * frameSize);
_buffer = getBuffer(bufferSize);
_header = (VideoSliceHeader *)_buffer.Buffer;
_header->Version = Version;
_header->FrameCount = frameCount;
_header->FrameSize = frameSize;
bufferId.CopyToBuffer(_header->BufferId);
Frames = new byte *[frameCount];
_frameData = _buffer.Buffer + sizeof(VideoSliceHeader);
for (int i = 0; i < frameCount; i++)
{
Frames[i] = _frameData + (i * frameSize);
}
}
public override void fillBufferFromCountsArray(/*final*/ ByteBuffer buffer, /*final*/ int length)
{
lock (updateLock)
{
if ((cachedDstLongBuffer == null) ||
(buffer != cachedDstByteBuffer) ||
(buffer.position() != cachedDstByteBufferPosition))
{
cachedDstByteBuffer = buffer;
cachedDstByteBufferPosition = buffer.position();
cachedDstLongBuffer = buffer.asLongBuffer();
}
cachedDstLongBuffer.rewind();
cachedDstLongBuffer.put(counts, 0, length);
}
}
public override void fillBufferFromCountsArray(ByteBuffer buffer, int length)
{
lock (updateLock)
{
if ((cachedDstLongBuffer == null) ||
(buffer != cachedDstByteBuffer) ||
(buffer.position() != cachedDstByteBufferPosition))
{
cachedDstByteBuffer = buffer;
cachedDstByteBufferPosition = buffer.position();
cachedDstLongBuffer = buffer.asLongBuffer();
}
cachedDstLongBuffer.rewind();
for (int i = 0; i < length; i++)
{
cachedDstLongBuffer.put(counts.get(i));
}
}
}
/// <summary>
/// Writes the data from the internal counts array into the buffer.
/// </summary>
/// <param name="buffer">The buffer to write to</param>
/// <param name="length">The length to write.</param>
protected override void FillBufferFromCountsArray(ByteBuffer buffer, int length)
{
lock (UpdateLock)
{
if ((_cachedDstLongBuffer == null) ||
(buffer != _cachedDstByteBuffer) ||
(buffer.Position != _cachedDstByteBufferPosition))
{
_cachedDstByteBuffer = buffer;
_cachedDstByteBufferPosition = buffer.Position;
_cachedDstLongBuffer = buffer.AsLongBuffer();
}
_cachedDstLongBuffer.Rewind();
_cachedDstLongBuffer.Put(_counts, 0, length);
}
}
