Delegate MediaPlayer.LibVLCVideoUnlockCb

Callback prototype to unlock a picture buffer.

public delegate void MediaPlayer.LibVLCVideoUnlockCb(nint opaque, nint picture, nint planes)

opaque nint: private pointer as passed to libvlc_video_set_callbacks() [IN]
picture nint: private pointer returned from the
planes nint: pixel planes as defined by the

Remarks

When the video frame decoding is complete, the unlock callback is invoked.

This callback might not be needed at all. It is only an indication that the

application can now read the pixel values if it needs to.

A picture buffer is unlocked after the picture is decoded,

but before the picture is displayed.

callback [IN]

callback (this parameter is only for convenience) [IN]

public LibVLCVideoUnlockCb(object @object, nint method)

public virtual IAsyncResult BeginInvoke(nint opaque, nint picture, nint planes, AsyncCallback callback, object @object)

public virtual void EndInvoke(IAsyncResult result)

public virtual void Invoke(nint opaque, nint picture, nint planes)