Refactoring HOS folder structure (#771)

* Refactoring HOS folder structure

Refactoring HOS folder structure:

- Added some subfolders when needed (Following structure decided in private).
- Added some `Types` folders when needed.
- Little cleanup here and there.
- Add services placeholders for every HOS services (close #766 and #753).

* Remove Types namespaces

1 files changed, 0 insertions, 63 deletions

diff --git a/Ryujinx.HLE/HOS/Services/Aud/IHardwareOpusDecoderManager.cs b/Ryujinx.HLE/HOS/Services/Aud/IHardwareOpusDecoderManager.cs
deleted file mode 100644
index 042be626..00000000
--- a/Ryujinx.HLE/HOS/Services/Aud/IHardwareOpusDecoderManager.cs
+++ /dev/null
@@ -1,63 +0,0 @@
-namespace Ryujinx.HLE.HOS.Services.Aud
-{
-    [Service("hwopus")]
-    class IHardwareOpusDecoderManager : IpcService
-    {
-        public IHardwareOpusDecoderManager(ServiceCtx context) { }
-
-        [Command(0)]
-        // Initialize(bytes<8, 4>, u32, handle<copy>) -> object<nn::codec::detail::IHardwareOpusDecoder>
-        public ResultCode Initialize(ServiceCtx context)
-        {
-            int sampleRate    = context.RequestData.ReadInt32();
-            int channelsCount = context.RequestData.ReadInt32();
-
-            MakeObject(context, new IHardwareOpusDecoder(sampleRate, channelsCount));
-
-            return ResultCode.Success;
-        }
-
-        [Command(1)]
-        // GetWorkBufferSize(bytes<8, 4>) -> u32
-        public ResultCode GetWorkBufferSize(ServiceCtx context)
-        {
-            // Note: The sample rate is ignored because it is fixed to 48KHz.
-            int sampleRate    = context.RequestData.ReadInt32();
-            int channelsCount = context.RequestData.ReadInt32();
-
-            context.ResponseData.Write(GetOpusDecoderSize(channelsCount));
-
-            return ResultCode.Success;
-        }
-
-        private static int GetOpusDecoderSize(int channelsCount)
-        {
-            const int silkDecoderSize = 0x2198;
-
-            if (channelsCount < 1 || channelsCount > 2)
-            {
-                return 0;
-            }
-
-            int celtDecoderSize = GetCeltDecoderSize(channelsCount);
-
-            int opusDecoderSize = (channelsCount * 0x800 + 0x4807) & -0x800 | 0x50;
-
-            return opusDecoderSize + silkDecoderSize + celtDecoderSize;
-        }
-
-        private static int GetCeltDecoderSize(int channelsCount)
-        {
-            const int decodeBufferSize = 0x2030;
-            const int celtDecoderSize  = 0x58;
-            const int celtSigSize      = 0x4;
-            const int overlap          = 120;
-            const int eBandsCount      = 21;
-
-            return (decodeBufferSize + overlap * 4) * channelsCount +
-                    eBandsCount * 16 +
-                    celtDecoderSize +
-                    celtSigSize;
-        }
-    }
-}
\ No newline at end of file