dinput: Increase device buffer size to 1024.

The buffer size was previously limited to 20 in: 8d052561 Testing shows that it is somewhere around 1024 on Windows, and using a smaller buffer causes some input data to be lost with high polling rate mouses. It can be spotted in Wolfenstein II: New Colossus menus. Signed-off-by: Rémi Bernon <rbernon@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

dinput: Increase device buffer size to 1024.
50440e28 · Rémi Bernon · Alexandre Julliard · ffd4bb25 · 50440e28
Commit 50440e28 authored Feb 14, 2020 by Rémi Bernon Committed by Alexandre Julliard Feb 17, 2020
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device.c dlls/dinput/device.c +1 -1

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--- a/dlls/dinput/device.c
+++ b/dlls/dinput/device.c
@@ -1398,7 +1398,7 @@ HRESULT WINAPI IDirectInputDevice2WImpl_SetProperty(
            EnterCriticalSection(&This->crit);

            This->buffersize  = pd->dwData;
-            This->queue_len = min(This->buffersize, 20);
+            This->queue_len = min(This->buffersize, 1024);
            HeapFree(GetProcessHeap(), 0, This->data_queue);

            This->data_queue = !This->queue_len ? NULL : HeapAlloc(GetProcessHeap(), 0,