Move solution and projects to src
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TSR Berry
Mary
@@ -0,0 +1,304 @@
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using Ryujinx.Common.Logging;
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using Ryujinx.HLE.HOS.Kernel.Threading;
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using Ryujinx.HLE.HOS.Services.SurfaceFlinger.Types;
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using System;
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using System.Runtime.CompilerServices;
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using System.Runtime.InteropServices;
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namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
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{
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abstract class IGraphicBufferProducer : IBinder
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{
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public string InterfaceToken => "android.gui.IGraphicBufferProducer";
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enum TransactionCode : uint
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{
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RequestBuffer = 1,
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SetBufferCount,
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DequeueBuffer,
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DetachBuffer,
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DetachNextBuffer,
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AttachBuffer,
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QueueBuffer,
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CancelBuffer,
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Query,
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Connect,
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Disconnect,
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SetSidebandStream,
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AllocateBuffers,
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SetPreallocatedBuffer,
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Reserved15,
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GetBufferInfo,
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GetBufferHistory
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}
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[StructLayout(LayoutKind.Sequential, Pack = 1, Size = 0x54)]
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public struct QueueBufferInput : IFlattenable
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{
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public long Timestamp;
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public int IsAutoTimestamp;
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public Rect Crop;
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public NativeWindowScalingMode ScalingMode;
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public NativeWindowTransform Transform;
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public uint StickyTransform;
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public int Async;
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public int SwapInterval;
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public AndroidFence Fence;
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public void Flatten(Parcel parcel)
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{
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parcel.WriteUnmanagedType(ref this);
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}
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public uint GetFdCount()
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{
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return 0;
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}
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public uint GetFlattenedSize()
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{
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return (uint)Unsafe.SizeOf<QueueBufferInput>();
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}
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public void Unflatten(Parcel parcel)
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{
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this = parcel.ReadUnmanagedType<QueueBufferInput>();
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}
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}
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public struct QueueBufferOutput
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{
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public uint Width;
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public uint Height;
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public NativeWindowTransform TransformHint;
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public uint NumPendingBuffers;
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public ulong FrameNumber;
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public void WriteToParcel(Parcel parcel)
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{
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parcel.WriteUInt32(Width);
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parcel.WriteUInt32(Height);
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parcel.WriteUnmanagedType(ref TransformHint);
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parcel.WriteUInt32(NumPendingBuffers);
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if (TransformHint.HasFlag(NativeWindowTransform.ReturnFrameNumber))
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{
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parcel.WriteUInt64(FrameNumber);
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}
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}
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}
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public ResultCode AdjustRefcount(int addVal, int type)
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{
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// TODO?
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return ResultCode.Success;
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}
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public void GetNativeHandle(uint typeId, out KReadableEvent readableEvent)
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{
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if (typeId == 0xF)
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{
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readableEvent = GetWaitBufferFreeEvent();
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}
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else
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{
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throw new NotImplementedException($"Unimplemented native event type {typeId}!");
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}
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}
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public void OnTransact(uint code, uint flags, Parcel inputParcel, Parcel outputParcel)
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{
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Status status = Status.Success;
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int slot;
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AndroidFence fence;
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QueueBufferInput queueInput;
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QueueBufferOutput queueOutput;
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NativeWindowApi api;
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AndroidStrongPointer<GraphicBuffer> graphicBuffer;
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AndroidStrongPointer<AndroidFence> strongFence;
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switch ((TransactionCode)code)
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{
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case TransactionCode.RequestBuffer:
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slot = inputParcel.ReadInt32();
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status = RequestBuffer(slot, out graphicBuffer);
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outputParcel.WriteStrongPointer(ref graphicBuffer);
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outputParcel.WriteStatus(status);
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break;
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case TransactionCode.SetBufferCount:
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int bufferCount = inputParcel.ReadInt32();
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status = SetBufferCount(bufferCount);
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outputParcel.WriteStatus(status);
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break;
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case TransactionCode.DequeueBuffer:
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bool async = inputParcel.ReadBoolean();
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uint width = inputParcel.ReadUInt32();
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uint height = inputParcel.ReadUInt32();
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PixelFormat format = inputParcel.ReadUnmanagedType<PixelFormat>();
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uint usage = inputParcel.ReadUInt32();
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status = DequeueBuffer(out int dequeueSlot, out fence, async, width, height, format, usage);
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strongFence = new AndroidStrongPointer<AndroidFence>(fence);
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outputParcel.WriteInt32(dequeueSlot);
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outputParcel.WriteStrongPointer(ref strongFence);
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outputParcel.WriteStatus(status);
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break;
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case TransactionCode.DetachBuffer:
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slot = inputParcel.ReadInt32();
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status = DetachBuffer(slot);
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outputParcel.WriteStatus(status);
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break;
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case TransactionCode.DetachNextBuffer:
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status = DetachNextBuffer(out graphicBuffer, out fence);
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strongFence = new AndroidStrongPointer<AndroidFence>(fence);
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outputParcel.WriteStrongPointer(ref graphicBuffer);
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outputParcel.WriteStrongPointer(ref strongFence);
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outputParcel.WriteStatus(status);
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break;
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case TransactionCode.AttachBuffer:
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graphicBuffer = inputParcel.ReadStrongPointer<GraphicBuffer>();
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status = AttachBuffer(out slot, graphicBuffer);
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outputParcel.WriteInt32(slot);
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outputParcel.WriteStatus(status);
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break;
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case TransactionCode.QueueBuffer:
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slot = inputParcel.ReadInt32();
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queueInput = inputParcel.ReadFlattenable<QueueBufferInput>();
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status = QueueBuffer(slot, ref queueInput, out queueOutput);
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queueOutput.WriteToParcel(outputParcel);
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outputParcel.WriteStatus(status);
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break;
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case TransactionCode.CancelBuffer:
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slot = inputParcel.ReadInt32();
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fence = inputParcel.ReadFlattenable<AndroidFence>();
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CancelBuffer(slot, ref fence);
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outputParcel.WriteStatus(Status.Success);
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break;
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case TransactionCode.Query:
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NativeWindowAttribute what = inputParcel.ReadUnmanagedType<NativeWindowAttribute>();
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status = Query(what, out int outValue);
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outputParcel.WriteInt32(outValue);
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outputParcel.WriteStatus(status);
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break;
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case TransactionCode.Connect:
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bool hasListener = inputParcel.ReadBoolean();
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IProducerListener listener = null;
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if (hasListener)
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{
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throw new NotImplementedException("Connect with a strong binder listener isn't implemented");
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}
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api = inputParcel.ReadUnmanagedType<NativeWindowApi>();
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bool producerControlledByApp = inputParcel.ReadBoolean();
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status = Connect(listener, api, producerControlledByApp, out queueOutput);
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queueOutput.WriteToParcel(outputParcel);
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outputParcel.WriteStatus(status);
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break;
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case TransactionCode.Disconnect:
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api = inputParcel.ReadUnmanagedType<NativeWindowApi>();
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status = Disconnect(api);
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outputParcel.WriteStatus(status);
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break;
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case TransactionCode.SetPreallocatedBuffer:
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slot = inputParcel.ReadInt32();
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graphicBuffer = inputParcel.ReadStrongPointer<GraphicBuffer>();
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status = SetPreallocatedBuffer(slot, graphicBuffer);
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outputParcel.WriteStatus(status);
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break;
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case TransactionCode.GetBufferHistory:
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int bufferHistoryCount = inputParcel.ReadInt32();
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status = GetBufferHistory(bufferHistoryCount, out Span<BufferInfo> bufferInfos);
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outputParcel.WriteStatus(status);
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outputParcel.WriteInt32(bufferInfos.Length);
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outputParcel.WriteUnmanagedSpan<BufferInfo>(bufferInfos);
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break;
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default:
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throw new NotImplementedException($"Transaction {(TransactionCode)code} not implemented");
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}
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if (status != Status.Success)
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{
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Logger.Error?.Print(LogClass.SurfaceFlinger, $"Error returned by transaction {(TransactionCode)code}: {status}");
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}
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}
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protected abstract KReadableEvent GetWaitBufferFreeEvent();
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public abstract Status RequestBuffer(int slot, out AndroidStrongPointer<GraphicBuffer> graphicBuffer);
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public abstract Status SetBufferCount(int bufferCount);
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public abstract Status DequeueBuffer(out int slot, out AndroidFence fence, bool async, uint width, uint height, PixelFormat format, uint usage);
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public abstract Status DetachBuffer(int slot);
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public abstract Status DetachNextBuffer(out AndroidStrongPointer<GraphicBuffer> graphicBuffer, out AndroidFence fence);
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public abstract Status AttachBuffer(out int slot, AndroidStrongPointer<GraphicBuffer> graphicBuffer);
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public abstract Status QueueBuffer(int slot, ref QueueBufferInput input, out QueueBufferOutput output);
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public abstract void CancelBuffer(int slot, ref AndroidFence fence);
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public abstract Status Query(NativeWindowAttribute what, out int outValue);
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public abstract Status Connect(IProducerListener listener, NativeWindowApi api, bool producerControlledByApp, out QueueBufferOutput output);
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public abstract Status Disconnect(NativeWindowApi api);
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public abstract Status SetPreallocatedBuffer(int slot, AndroidStrongPointer<GraphicBuffer> graphicBuffer);
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public abstract Status GetBufferHistory(int bufferHistoryCount, out Span<BufferInfo> bufferInfos);
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}
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}
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