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9f2aea4059
Implement IAudioOut. Small corrections on AudIAudioRenderer. Add glitched audio playback support through OpenAL.
50 lines
No EOL
1.7 KiB
C#
50 lines
No EOL
1.7 KiB
C#
using Ryujinx.OsHle.Handles;
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using Ryujinx.OsHle.Ipc;
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namespace Ryujinx.OsHle.Objects
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{
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class AudIAudioRenderer
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{
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public static long RequestUpdateAudioRenderer(ServiceCtx Context)
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{
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//buffer < unknown, 5, 0 >) -> (buffer < unknown, 6, 0 >, buffer < unknown, 6, 0 >
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long Position = Context.Request.ReceiveBuff[0].Position;
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//0x40 bytes header
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Context.Memory.WriteInt32(Position + 0x4, 0xb0); //Behavior Out State Size? (note: this is the last section)
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Context.Memory.WriteInt32(Position + 0x8, 0x18e0); //Memory Pool Out State Size?
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Context.Memory.WriteInt32(Position + 0xc, 0x600); //Voice Out State Size?
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Context.Memory.WriteInt32(Position + 0x14, 0xe0); //Effect Out State Size?
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Context.Memory.WriteInt32(Position + 0x1c, 0x20); //Sink Out State Size?
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Context.Memory.WriteInt32(Position + 0x20, 0x10); //Performance Out State Size?
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Context.Memory.WriteInt32(Position + 0x3c, 0x20e0); //Total Size (including 0x40 bytes header)
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for (int Offset = 0x40; Offset < 0x40 + 0x18e0; Offset += 0x10)
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{
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Context.Memory.WriteInt32(Position + Offset, 5);
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}
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return 0;
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}
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public static long StartAudioRenderer(ServiceCtx Context)
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{
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return 0;
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}
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public static long StopAudioRenderer(ServiceCtx Context)
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{
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return 0;
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}
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public static long QuerySystemEvent(ServiceCtx Context)
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{
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int Handle = Context.Ns.Os.Handles.GenerateId(new HEvent());
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Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);
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return 0;
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}
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}
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} |