// Token: 0x0600015B RID: 347 RVA: 0x00004648 File Offset: 0x00002848 public unsafe static void OpusEncode(IntPtr encoder, ReadOnlySpan <byte> pcm, int frameSize, ref Span <byte> opus) { int num; fixed(byte *pinnableReference = pcm.GetPinnableReference()) { byte *pcmData = pinnableReference; fixed(byte *pinnableReference2 = opus.GetPinnableReference()) { byte *data = pinnableReference2; num = Interop._OpusEncode(encoder, pcmData, frameSize, data, opus.Length); } } if (num < 0) { OpusError opusError = (OpusError)num; throw new Exception(string.Format("Could not encode PCM data to Opus: {0} ({1}).", opusError, (int)opusError)); } opus = opus.Slice(0, num); }