private void UpdateBuffer(object sender, UpdateBufferEventArgs eventArgs)
{
IntPtr buffer = eventArgs.Buffer;
int bufferLen = eventArgs.BufferLen;
int width = eventArgs.Width;
int height = eventArgs.Height;
int stride = width * 4;
unsafe
{
byte *dst = (byte *)buffer0.ToPointer( ) + stride * (height - 1);;
byte *src = (byte *)buffer.ToPointer( );
for (int y = 0; y < height; y++)
{
memcpy(dst, src, stride);
dst -= stride;
src += stride;
}
}
// swap
IntPtr temp = buffer0;
buffer0 = buffer1;
buffer1 = temp;
if (OnFrameReady != null)
{
OnFrameReady(this, new EventArgs());
}
}
private void UpdateBuffer(object sender, UpdateBufferEventArgs eventArgs)
{
IntPtr buffer = eventArgs.Buffer;
int bufferLen = eventArgs.BufferLen;
int width = eventArgs.Width;
int height = eventArgs.Height;
int stride = width * 4;
unsafe
{
byte* dst = (byte*) buffer0.ToPointer( ) + stride * ( height - 1 ); ;
byte* src = (byte*) buffer.ToPointer( );
for ( int y = 0; y < height; y++ )
{
memcpy( dst, src, stride );
dst -= stride;
src += stride;
}
}
// swap
IntPtr temp = buffer0;
buffer0 = buffer1;
buffer1 = temp;
if (OnFrameReady != null)
{
OnFrameReady(this, new EventArgs());
}
}
