evr/presenter: Make sure to use positive stride for output mixer types.

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

evr/presenter: Make sure to use positive stride for output mixer types.
595eded2 · Nikolay Sivov · Alexandre Julliard · a00a09c4 · 595eded2
Commit 595eded2 authored May 31, 2021 by Nikolay Sivov Committed by Alexandre Julliard May 31, 2021
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presenter.c dlls/evr/presenter.c +1 -1

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--- a/dlls/evr/presenter.c
+++ b/dlls/evr/presenter.c
@@ -332,7 +332,7 @@ static HRESULT video_presenter_configure_output_type(struct video_presenter *pre
        if (SUCCEEDED(hr))
            hr = MFGetPlaneSize(subtype.Data1, aperture->Area.cx, aperture->Area.cy, &size);
        if (SUCCEEDED(hr))
-            hr = IMFMediaType_SetUINT32(media_type, &MF_MT_DEFAULT_STRIDE, stride);
+            hr = IMFMediaType_SetUINT32(media_type, &MF_MT_DEFAULT_STRIDE, abs(stride));
        if (SUCCEEDED(hr))
            hr = IMFMediaType_SetUINT32(media_type, &MF_MT_SAMPLE_SIZE, size);
    }