public static RevorbStream Jiggle(byte[] raw)
{
var handle = GCHandle.Alloc(raw, GCHandleType.Pinned);
var rawPtr = handle.AddrOfPinnedObject();
REVORB_FILE input = new REVORB_FILE {
start = rawPtr,
size = raw.Length
};
input.cursor = input.start;
IntPtr ptr = Marshal.AllocHGlobal(4096);
REVORB_FILE output = new REVORB_FILE
{
start = ptr,
size = 4096
};
output.cursor = output.start;
int result = revorb(ref input, ref output, _reAlloc);
handle.Free();
if (result != REVORB_ERR_SUCCESS)
{
Marshal.FreeHGlobal(output.start);
throw new Exception($"Expected success, got {result} -- refer to RevorbStd.Native");
}
// output.start to be freed by the stream
return(new RevorbStream(output));
}
public static RevorbStream Jiggle(Stream fi)
{
byte[] raw = new byte[fi.Length];
long pos = fi.Position;
fi.Position = 0;
fi.Read(raw, 0, raw.Length);
fi.Position = pos;
IntPtr rawPtr = Marshal.AllocHGlobal(raw.Length);
Marshal.Copy(raw, 0, rawPtr, raw.Length);
REVORB_FILE input = new REVORB_FILE {
start = rawPtr,
size = raw.Length
};
input.cursor = input.start;
IntPtr ptr = Marshal.AllocHGlobal(4096);
REVORB_FILE output = new REVORB_FILE
{
start = ptr,
size = 4096
};
output.cursor = output.start;
int result = revorb(ref input, ref output);
Marshal.FreeHGlobal(rawPtr);
if (result != REVORB_ERR_SUCCESS)
{
Marshal.FreeHGlobal(output.start);
throw new Exception($"Expected success, got {result} -- refer to RevorbStd.Native");
}
return(new RevorbStream(output));
}
public static extern int revorb(ref REVORB_FILE fi, ref REVORB_FILE fo);
public RevorbStream(REVORB_FILE revorbFile) : base((byte *)revorbFile.start.ToPointer(), revorbFile.size)
{
this.revorbFile = revorbFile;
}
internal static extern int revorb(ref REVORB_FILE fi, ref REVORB_FILE fo, ReAlloc reAlloc);
