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audren: implement Renderer Info output informations (#1179) 

This implement the rendering information output informations of
RequestUpdate.

This is needed by some games to keep track of the count of update on the
DSP.
metal
Thog 2020-04-30 05:03:05 +02:00 committed by GitHub
parent c2ac45adc5
commit 23170da5a0
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 34 additions and 0 deletions
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18
Ryujinx.HLE/HOS/Services/Audio/AudioRendererManager/IAudioRenderer.cs
View File

@ -40,6 +40,8 @@ namespace Ryujinx.HLE.HOS.Services.Audio.AudioRendererManager
private PlayState _playState;
private ulong _elapsedFrameCount;
public IAudioRenderer(
Horizon system,
MemoryManager memory,
@ -63,6 +65,8 @@ namespace Ryujinx.HLE.HOS.Services.Audio.AudioRendererManager
_effects = CreateArray<EffectContext>(rendererParams.EffectCount);
_elapsedFrameCount = 0;
InitializeAudioOut();
_playState = PlayState.Stopped;
@ -264,6 +268,18 @@ namespace Ryujinx.HLE.HOS.Services.Audio.AudioRendererManager
writer.Write(effect.OutStatus);
}
writer.SkipBytes(_params.SinkCount * 0x20);
writer.SkipBytes(outputHeader.PerformanceManagerSize);
writer.SkipBytes(outputHeader.BehaviorSize);
if (behaviorInfo.IsElapsedFrameCountSupported())
{
writer.Write(new RendererInfoOut
{
ElapsedFrameCount = _elapsedFrameCount
});
}
return ResultCode.Success;
}
@ -331,6 +347,8 @@ namespace Ryujinx.HLE.HOS.Services.Audio.AudioRendererManager
{
AppendMixedBuffer(released[index]);
}
_elapsedFrameCount++;
}
private void AppendMixedBuffer(long tag)

11
Ryujinx.HLE/HOS/Services/Audio/AudioRendererManager/Types/RendererInfoOut.cs Normal file
View File

@ -0,0 +1,11 @@
using System.Runtime.InteropServices;
namespace Ryujinx.HLE.HOS.Services.Audio.AudioRendererManager
{
[StructLayout(LayoutKind.Sequential, Size = 0x10, Pack = 4)]
struct RendererInfoOut
{
public ulong ElapsedFrameCount;
public ulong Reserved;
}
}

5
Ryujinx.HLE/Utilities/StructWriter.cs
View File

@ -21,5 +21,10 @@ namespace Ryujinx.HLE.Utilities
Position += Marshal.SizeOf<T>();
}
public void SkipBytes(long count)
{
Position += count;
}
}
}