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test: v4l2_m2mdevice: Test control enumeration

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Verify that the V4L2M2MDevice correctly enumerates controls supported by
the device. The test currently fails, and will be fixed by a subsequent
patch.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>
Reviewed-by: Xavier Roumegue <xavier.roumegue@oss.nxp.com>
This commit is contained in:
Laurent Pinchart 2022-10-03 19:47:17 +03:00
parent dbd937e375
commit 2cc5654633
1 changed files with 5 additions and 0 deletions
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5
test/v4l2_videodevice/v4l2_m2mdevice.cpp
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@ -95,6 +95,11 @@ protected:
V4L2VideoDevice *capture = vim2m_->capture();
V4L2VideoDevice *output = vim2m_->output();
if (capture->controls().empty() || output->controls().empty()) {
cerr << "VIM2M device has no control" << endl;
return TestFail;
}
V4L2DeviceFormat format = {};
if (capture->getFormat(&format)) {
cerr << "Failed to get capture format" << endl;