public void RegisterSegment( IMemorySegment segment )
{
if( segment.BaseAddress == 0x04000000 )
{
_frameBufferBytes = null;
_frameBuffer = segment;
}
else
{
Debug.Assert( false, "Cannot override other segments" );
}
}
/// <summary>
/// 租借一个新的内存段
/// </summary>
/// <returns>返回租借后的内存段</returns>
public void Giveback(IMemorySegment segment)
{
segment.Initialize();
lock (_lockObj) _segments.Push(segment);
}
