Fun/better-genshin-impact
1
0
Fork 0
mirror of https://github.com/babalae/better-genshin-impact.git synced 2026-03-15 07:43:20 +08:00
Code Issues Packages Projects Releases Wiki Activity

optimize Windows.Graphics.Capture

Browse Source
This commit is contained in:
huiyadanli
2024-02-07 22:10:43 +08:00
parent 16a256dbe0
commit d67e5e5635
1 changed files with 36 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

53
Fischless.GameCapture/Graphics/GraphicsCapture.cs
View File

@@ -21,6 +21,8 @@ public class GraphicsCapture : IGameCapture
private ResourceRegion? _region;
private Bitmap _currentBitmap;
public void Dispose() => Stop();
public void Start(nint hWnd)
@@ -44,12 +46,14 @@ public class GraphicsCapture : IGameCapture
_captureFramePool = Direct3D11CaptureFramePool.Create(device, DirectXPixelFormat.B8G8R8A8UIntNormalized, 2,
_captureItem.Size);
_captureFramePool.FrameArrived += OnFrameArrived;
_captureSession = _captureFramePool.CreateCaptureSession(_captureItem);
_captureSession.IsCursorCaptureEnabled = false;
if (ApiInformation.IsWriteablePropertyPresent("Windows.Graphics.Capture.GraphicsCaptureSession", "IsBorderRequired"))
{
_captureSession.IsBorderRequired = false;
}
_captureSession.StartCapture();
IsCapturing = true;
}
@@ -84,6 +88,20 @@ public class GraphicsCapture : IGameCapture
return region;
}
private void OnFrameArrived(Direct3D11CaptureFramePool sender, object args)
{
using var frame = _captureFramePool?.TryGetNextFrame();
if (frame != null)
{
var b = frame.ToBitmap(_region);
if (b != null)
{
_currentBitmap = b;
}
}
}
public Bitmap? Capture()
{
if (_hWnd == IntPtr.Zero)
@@ -91,23 +109,24 @@ public class GraphicsCapture : IGameCapture
return null;
}
try
{
using var frame = _captureFramePool?.TryGetNextFrame();
if (frame == null)
{
return null;
}
return frame.ToBitmap(_region);
}
catch (Exception e)
{
Debug.WriteLine(e);
}
return null;
// try
// {
// using var frame = _captureFramePool?.TryGetNextFrame();
//
// if (frame == null)
// {
// return null;
// }
//
// return frame.ToBitmap(_region);
// }
// catch (Exception e)
// {
// Debug.WriteLine(e);
// }
//
// return null;
return (Bitmap)_currentBitmap.Clone();
}
public void Stop()