public OvCallbacks(OvReadFunc read, OvSeekFunc seek, OvCloseFunc close, OvTellFunc tell)
{
ReadFunc = read;
SeekFunc = seek;
CloseFunc = close;
TellFunc = tell;
}
public OvCallbacks(OvReadFunc read, OvSeekFunc seek, OvCloseFunc close, OvTellFunc tell)
{
ReadFunc = Marshal.GetFunctionPointerForDelegate(read);
SeekFunc = Marshal.GetFunctionPointerForDelegate(seek);
CloseFunc = Marshal.GetFunctionPointerForDelegate(close);
TellFunc = Marshal.GetFunctionPointerForDelegate(tell);
}
public OggStreamBuffer(Stream stream, Encoding textEncoding)
{
this.stream = stream;
text_encoding = textEncoding;
read = new OvReadFunc(Read);
seek = new OvSeekFunc(Seek);
close = new OvCloseFunc(Close);
tell = new OvTellFunc(Tell);
callbacks = new OvCallbacks(read, seek, close, tell);
OvMarshal.ov_open_callbacks(new IntPtr(1), ref vorbis_file, IntPtr.Zero, 0, callbacks);
handle_ovf = GCHandle.Alloc(vorbis_file, GCHandleType.Pinned);
}
public static extern int OggSetup(ref int channels, ref long rate, [MarshalAs(UnmanagedType.FunctionPtr)] OvReadFunc func);
