qcap: Fix compilation with older videodev2.h.

Older videodev2.h lack the V4L2_CAP_DEVICE_CAPS define and the device_caps field in the v4l2_capability struct. Signed-off-by: Martin Storsjo <martin@martin.st> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

qcap: Fix compilation with older videodev2.h.
2c42d5ee · Martin Storsjo · Alexandre Julliard · b10cdce3 · 2c42d5ee
Commit 2c42d5ee authored Apr 27, 2019 by Martin Storsjo Committed by Alexandre Julliard Apr 29, 2019
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v4l.c dlls/qcap/v4l.c +2 -0

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--- a/dlls/qcap/v4l.c
+++ b/dlls/qcap/v4l.c
@@ -577,8 +577,10 @@ Capture * qcap_driver_init( IPin *pOut, USHORT card )
        goto error;
    }

+#ifdef V4L2_CAP_DEVICE_CAPS
    if (caps.capabilities & V4L2_CAP_DEVICE_CAPS)
        caps.capabilities = caps.device_caps;
+#endif

    if (!(caps.capabilities & V4L2_CAP_VIDEO_CAPTURE))
    {