/// <summary>
/// Gets the <see cref="MediaBlock" /> at the specified index.
/// </summary>
/// <value>
/// The <see cref="MediaBlock"/>.
/// </value>
/// <param name="index">The index.</param>
/// <returns>The media block</returns>
public MediaBlock this[int index]
{
get
{
using (Locker.AcquireReaderLock())
{
return(PlaybackBlocks[index]);
}
}
}
/// <summary>
/// Gets or sets the <see cref="AVPacket"/> at the specified index.
/// </summary>
/// <value>
/// The <see cref="AVPacket"/>.
/// </value>
/// <param name="index">The index.</param>
/// <returns>The packet reference</returns>
private AVPacket *this[int index]
{
get
{
using (Locker.AcquireReaderLock())
{
return((AVPacket *)PacketPointers[index]);
}
}
set
{
using (Locker.AcquireWriterLock())
{
PacketPointers[index] = (IntPtr)value;
}
}
}
/// <summary>
/// Tries the acquire a reader lock on the unmanaged buffer.
/// Returns false if the buffer has been disposed.
/// </summary>
/// <param name="locker">The locker.</param>
/// <returns>The disposable lock</returns>
public bool TryAcquireReaderLock(out IDisposable locker)
{
locker = null;
lock (SyncLock)
{
if (m_IsDisposed)
{
return(false);
}
locker = Locker.AcquireReaderLock();
return(true);
}
}