1 files changed, 28 insertions, 0 deletions
diff --git a/Ryujinx.HLE/HOS/Services/Audio/HardwareOpusDecoderManager/MultiSampleDecoder.cs b/Ryujinx.HLE/HOS/Services/Audio/HardwareOpusDecoderManager/MultiSampleDecoder.cs
new file mode 100644
index 00000000..23721d3b
--- /dev/null
+++ b/Ryujinx.HLE/HOS/Services/Audio/HardwareOpusDecoderManager/MultiSampleDecoder.cs
@@ -0,0 +1,28 @@
+using Concentus.Structs;
+
+namespace Ryujinx.HLE.HOS.Services.Audio.HardwareOpusDecoderManager
+{
+    class MultiSampleDecoder : IDecoder
+    {
+        private readonly OpusMSDecoder _decoder;
+
+        public int SampleRate => _decoder.SampleRate;
+        public int ChannelsCount { get; }
+
+        public MultiSampleDecoder(int sampleRate, int channelsCount, int streams, int coupledStreams, byte[] mapping)
+        {
+            ChannelsCount = channelsCount;
+            _decoder = new OpusMSDecoder(sampleRate, channelsCount, streams, coupledStreams, mapping);
+        }
+
+        public int Decode(byte[] inData, int inDataOffset, int len, short[] outPcm, int outPcmOffset, int frameSize)
+        {
+            return _decoder.DecodeMultistream(inData, inDataOffset, len, outPcm, outPcmOffset, frameSize, 0);
+        }
+
+        public void ResetState()
+        {
+            _decoder.ResetState();
+        }
+    }
+}
+\ No newline at end of file