Migrate Audio service to new IPC (#6285)

* Migrate audren to new IPC

* Migrate audout

* Migrate audin

* Migrate hwopus

* Bye bye old audio service

* Switch volume control to IHardwareDeviceDriver

* Somewhat unrelated changes

* Remove Concentus reference from HLE

* Implement OpenAudioRendererForManualExecution

* Remove SetVolume/GetVolume methods that are not necessary

* Remove SetVolume/GetVolume methods that are not necessary (2)

* Fix incorrect volume update

* PR feedback

* PR feedback

* Stub audrec

* Init outParameter

* Make FinalOutputRecorderParameter/Internal readonly

* Make FinalOutputRecorder IDisposable

* Fix HardwareOpusDecoderManager parameter buffers

* Opus work buffer size and error handling improvements

* Add AudioInProtocolName enum

* Fix potential divisions by zero

1 files changed, 0 insertions, 11 deletions

diff --git a/src/Ryujinx.HLE/HOS/Services/Audio/HardwareOpusDecoderManager/IDecoder.cs b/src/Ryujinx.HLE/HOS/Services/Audio/HardwareOpusDecoderManager/IDecoder.cs
deleted file mode 100644
index cc83be5e..00000000
--- a/src/Ryujinx.HLE/HOS/Services/Audio/HardwareOpusDecoderManager/IDecoder.cs
+++ /dev/null
@@ -1,11 +0,0 @@
-namespace Ryujinx.HLE.HOS.Services.Audio.HardwareOpusDecoderManager
-{
-    interface IDecoder
-    {
-        int SampleRate { get; }
-        int ChannelsCount { get; }
-
-        int Decode(byte[] inData, int inDataOffset, int len, short[] outPcm, int outPcmOffset, int frameSize);
-        void ResetState();
-    }
-}