1 files changed, 0 insertions, 116 deletions
diff --git a/src/Ryujinx.HLE/HOS/Services/Audio/HardwareOpusDecoderManager/IHardwareOpusDecoder.cs b/src/Ryujinx.HLE/HOS/Services/Audio/HardwareOpusDecoderManager/IHardwareOpusDecoder.cs
deleted file mode 100644
index 3d5d2839..00000000
--- a/src/Ryujinx.HLE/HOS/Services/Audio/HardwareOpusDecoderManager/IHardwareOpusDecoder.cs
+++ /dev/null
@@ -1,116 +0,0 @@
-using Ryujinx.HLE.HOS.Services.Audio.Types;
-using System;
-using System.Runtime.InteropServices;
-
-namespace Ryujinx.HLE.HOS.Services.Audio.HardwareOpusDecoderManager
-{
-    class IHardwareOpusDecoder : IpcService
-    {
-        private readonly IDecoder _decoder;
-        private readonly OpusDecoderFlags _flags;
-
-        public IHardwareOpusDecoder(int sampleRate, int channelsCount, OpusDecoderFlags flags)
-        {
-            _decoder = new Decoder(sampleRate, channelsCount);
-            _flags = flags;
-        }
-
-        public IHardwareOpusDecoder(int sampleRate, int channelsCount, int streams, int coupledStreams, OpusDecoderFlags flags, byte[] mapping)
-        {
-            _decoder = new MultiSampleDecoder(sampleRate, channelsCount, streams, coupledStreams, mapping);
-            _flags = flags;
-        }
-
-        [CommandCmif(0)]
-        // DecodeInterleavedOld(buffer<unknown, 5>) -> (u32, u32, buffer<unknown, 6>)
-        public ResultCode DecodeInterleavedOld(ServiceCtx context)
-        {
-            return DecodeInterleavedInternal(context, OpusDecoderFlags.None, reset: false, withPerf: false);
-        }
-
-        [CommandCmif(2)]
-        // DecodeInterleavedForMultiStreamOld(buffer<unknown, 5>) -> (u32, u32, buffer<unknown, 6>)
-        public ResultCode DecodeInterleavedForMultiStreamOld(ServiceCtx context)
-        {
-            return DecodeInterleavedInternal(context, OpusDecoderFlags.None, reset: false, withPerf: false);
-        }
-
-        [CommandCmif(4)] // 6.0.0+
-        // DecodeInterleavedWithPerfOld(buffer<unknown, 5>) -> (u32, u32, u64, buffer<unknown, 0x46>)
-        public ResultCode DecodeInterleavedWithPerfOld(ServiceCtx context)
-        {
-            return DecodeInterleavedInternal(context, OpusDecoderFlags.None, reset: false, withPerf: true);
-        }
-
-        [CommandCmif(5)] // 6.0.0+
-        // DecodeInterleavedForMultiStreamWithPerfOld(buffer<unknown, 5>) -> (u32, u32, u64, buffer<unknown, 0x46>)
-        public ResultCode DecodeInterleavedForMultiStreamWithPerfOld(ServiceCtx context)
-        {
-            return DecodeInterleavedInternal(context, OpusDecoderFlags.None, reset: false, withPerf: true);
-        }
-
-        [CommandCmif(6)] // 6.0.0+
-        // DecodeInterleavedWithPerfAndResetOld(bool reset, buffer<unknown, 5>) -> (u32, u32, u64, buffer<unknown, 0x46>)
-        public ResultCode DecodeInterleavedWithPerfAndResetOld(ServiceCtx context)
-        {
-            bool reset = context.RequestData.ReadBoolean();
-
-            return DecodeInterleavedInternal(context, OpusDecoderFlags.None, reset, withPerf: true);
-        }
-
-        [CommandCmif(7)] // 6.0.0+
-        // DecodeInterleavedForMultiStreamWithPerfAndResetOld(bool reset, buffer<unknown, 5>) -> (u32, u32, u64, buffer<unknown, 0x46>)
-        public ResultCode DecodeInterleavedForMultiStreamWithPerfAndResetOld(ServiceCtx context)
-        {
-            bool reset = context.RequestData.ReadBoolean();
-
-            return DecodeInterleavedInternal(context, OpusDecoderFlags.None, reset, withPerf: true);
-        }
-
-        [CommandCmif(8)] // 7.0.0+
-        // DecodeInterleaved(bool reset, buffer<unknown, 0x45>) -> (u32, u32, u64, buffer<unknown, 0x46>)
-        public ResultCode DecodeInterleaved(ServiceCtx context)
-        {
-            bool reset = context.RequestData.ReadBoolean();
-
-            return DecodeInterleavedInternal(context, _flags, reset, withPerf: true);
-        }
-
-        [CommandCmif(9)] // 7.0.0+
-        // DecodeInterleavedForMultiStream(bool reset, buffer<unknown, 0x45>) -> (u32, u32, u64, buffer<unknown, 0x46>)
-        public ResultCode DecodeInterleavedForMultiStream(ServiceCtx context)
-        {
-            bool reset = context.RequestData.ReadBoolean();
-
-            return DecodeInterleavedInternal(context, _flags, reset, withPerf: true);
-        }
-
-        private ResultCode DecodeInterleavedInternal(ServiceCtx context, OpusDecoderFlags flags, bool reset, bool withPerf)
-        {
-            ulong inPosition = context.Request.SendBuff[0].Position;
-            ulong inSize = context.Request.SendBuff[0].Size;
-            ulong outputPosition = context.Request.ReceiveBuff[0].Position;
-            ulong outputSize = context.Request.ReceiveBuff[0].Size;
-
-            ReadOnlySpan<byte> input = context.Memory.GetSpan(inPosition, (int)inSize);
-
-            ResultCode result = _decoder.DecodeInterleaved(reset, input, out short[] outPcmData, outputSize, out uint outConsumed, out int outSamples);
-
-            if (result == ResultCode.Success)
-            {
-                context.Memory.Write(outputPosition, MemoryMarshal.Cast<short, byte>(outPcmData.AsSpan()));
-
-                context.ResponseData.Write(outConsumed);
-                context.ResponseData.Write(outSamples);
-
-                if (withPerf)
-                {
-                    // This is the time the DSP took to process the request, TODO: fill this.
-                    context.ResponseData.Write(0UL);
-                }
-            }
-
-            return result;
-        }
-    }
-}