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SurfaceFlinger v2 (#981)

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* Rewrite SurfaceFlinger

Reimplement accurately SurfaceFlinger (based on my 8.1.0 reversing of it)

TODO: support swap interval properly and reintroduce disabled "game vsync" support.

* Some fixes for SetBufferCount

* uncomment a test from last commit

* SurfaceFlinger: don't free the graphic buffer in SetBufferCount

* SurfaceFlinger: Implement swap interval correctly

* SurfaceFlinger: Reintegrate Game VSync toggle

* SurfaceFlinger: do not push a fence on buffer release on the consumer side

* Revert "SurfaceFlinger: do not push a fence on buffer release on the consumer side"

This reverts commit 586b52b0bfab2d11f361f4b59ab7b7141020bbad.

* Make the game vsync toggle work dynamically again

* Unregister producer's Binder object when closing layer

* Address ripinperi's comments

* Add a timeout on syncpoint wait operation

Syncpoint aren't supposed to be waited on for more than a second.

This effectively workaround issues caused by not having a channel
scheduling in place yet.

PS: Also introduce Android WaitForever warning about fence being not
signaled for 3s

* Fix a print of previous commit

* Address Ac_K's comments

* Address gdkchan's comments

* Address final comments
This commit is contained in:
Thog 2020-04-22 06:10:27 +02:00 • committed by GitHub
parent 03711dd7b5
commit 36749c358d
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GPG key ID: 4AEE18F83AFDEB23
50 changed files with 3416 additions and 831 deletions
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62
Ryujinx.HLE/HOS/Services/SurfaceFlinger/BufferItem.cs Normal file
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using Ryujinx.HLE.HOS.Services.SurfaceFlinger.Types;
using System;
namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
{
class BufferItem : ICloneable
{
public AndroidStrongPointer<GraphicBuffer> GraphicBuffer;
public AndroidFence Fence;
public Rect Crop;
public NativeWindowTransform Transform;
public NativeWindowScalingMode ScalingMode;
public long Timestamp;
public bool IsAutoTimestamp;
public int SwapInterval;
public ulong FrameNumber;
public int Slot;
public bool IsDroppable;
public bool AcquireCalled;
public bool TransformToDisplayInverse;
public BufferItem()
{
GraphicBuffer = new AndroidStrongPointer<GraphicBuffer>();
Transform = NativeWindowTransform.None;
ScalingMode = NativeWindowScalingMode.Freeze;
Timestamp = 0;
IsAutoTimestamp = false;
FrameNumber = 0;
Slot = BufferSlotArray.InvalidBufferSlot;
IsDroppable = false;
AcquireCalled = false;
TransformToDisplayInverse = false;
SwapInterval = 1;
Fence = AndroidFence.NoFence;
Crop = new Rect();
Crop.MakeInvalid();
}
public object Clone()
{
BufferItem item = new BufferItem();
item.Transform = Transform;
item.ScalingMode = ScalingMode;
item.IsAutoTimestamp = IsAutoTimestamp;
item.FrameNumber = FrameNumber;
item.Slot = Slot;
item.IsDroppable = IsDroppable;
item.AcquireCalled = AcquireCalled;
item.TransformToDisplayInverse = TransformToDisplayInverse;
item.SwapInterval = SwapInterval;
item.Fence = Fence;
item.Crop = Crop;
item.GraphicBuffer.Set(GraphicBuffer);
return item;
}
}
}