diff options
| -rw-r--r-- | Ryujinx.Core/OsHle/Services/Aud/IAudioRendererManager.cs | 77 |
1 files changed, 58 insertions, 19 deletions
diff --git a/Ryujinx.Core/OsHle/Services/Aud/IAudioRendererManager.cs b/Ryujinx.Core/OsHle/Services/Aud/IAudioRendererManager.cs index 97dc074c..32a04d25 100644 --- a/Ryujinx.Core/OsHle/Services/Aud/IAudioRendererManager.cs +++ b/Ryujinx.Core/OsHle/Services/Aud/IAudioRendererManager.cs @@ -29,25 +29,64 @@ namespace Ryujinx.Core.OsHle.Services.Aud public long GetAudioRendererWorkBufferSize(ServiceCtx Context) { - int SampleRate = Context.RequestData.ReadInt32(); - int Unknown4 = Context.RequestData.ReadInt32(); - int Unknown8 = Context.RequestData.ReadInt32(); - int UnknownC = Context.RequestData.ReadInt32(); - int Unknown10 = Context.RequestData.ReadInt32(); - int Unknown14 = Context.RequestData.ReadInt32(); - int Unknown18 = Context.RequestData.ReadInt32(); - int Unknown1c = Context.RequestData.ReadInt32(); - int Unknown20 = Context.RequestData.ReadInt32(); - int Unknown24 = Context.RequestData.ReadInt32(); - int Unknown28 = Context.RequestData.ReadInt32(); - int Unknown2c = Context.RequestData.ReadInt32(); - int Rev1Magic = Context.RequestData.ReadInt32(); - - Context.Ns.Log.PrintStub(LogClass.ServiceAudio, "Stubbed."); - - Context.ResponseData.Write(0x400L); + long SampleRate = Context.RequestData.ReadUInt32(); + long Unknown4 = Context.RequestData.ReadUInt32(); + long Unknown8 = Context.RequestData.ReadUInt32(); + long UnknownC = Context.RequestData.ReadUInt32(); + long Unknown10 = Context.RequestData.ReadUInt32(); + long Unknown14 = Context.RequestData.ReadUInt32(); + long Unknown18 = Context.RequestData.ReadUInt32(); + long Unknown1c = Context.RequestData.ReadUInt32(); + uint Reserved20 = Context.RequestData.ReadUInt32(); //Not used in FW1.0 + uint Reserved24 = Context.RequestData.ReadUInt32(); //Not used in FW1.0 + uint Reserved28 = Context.RequestData.ReadUInt32(); //Not used in FW1.0 + uint Reserved2c = Context.RequestData.ReadUInt32(); //Not used in FW1.0 + uint Rev1Magic = Context.RequestData.ReadUInt32(); - return 0; + if (Rev1Magic == 0x31564552) //REV1 + { + long Size; + + Size = UnknownC * 0x400 + 0x50; + Size += RoundUp(Unknown8 * 4, 64); + Size += (UnknownC + 1) * 0x940; + Size += Unknown14 * 0x170; + Size += Unknown10 * 0x100; + Size += (Unknown14 + UnknownC) * 0x2C0; + Size += Unknown10 * 0x2F0; + Size += Unknown10 * 0x100 + 0x40; + Size += Unknown18 * 0x4B0; + Size += RoundUp((UnknownC + 1) * 8, 16); + Size += RoundUp(Unknown10 * 8, 16); + Size += (Unknown18 + Unknown10 * 4) * 0x20; + Size += RoundUp((Unknown4 * 4 + (UnknownC + Unknown14) * 0x3C0) * (Unknown8 + 6), 64); + + if (Unknown1c == 0) + { + Size += (((((UnknownC + 1) + Unknown10 + Unknown14 + Unknown18) * 16 + 0x658) * (Unknown1c + 1) + 0xFF) & ~0x3FL); + } + + long WorkBufferSize = (Size + 0x1907D) & ~0xFFFL; + + Context.ResponseData.Write(WorkBufferSize); + + Context.Ns.Log.PrintDebug(LogClass.ServiceAudio, $"WorkBufferSize is 0x{WorkBufferSize:x16}."); + + return 0; + } + else + { + Context.ResponseData.Write(0L); + + Context.Ns.Log.PrintError(LogClass.ServiceAudio, "REV1 magic not found!"); + + return 0x499; + } + } + + private static long RoundUp(long Value, int Size) + { + return (Value + (Size - 1)) & ~((long)Size - 1); } public long GetAudioDevice(ServiceCtx Context) @@ -59,4 +98,4 @@ namespace Ryujinx.Core.OsHle.Services.Aud return 0; } } -}
\ No newline at end of file +} |