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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2022-10-03 19:47:17 +0300
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2022-10-04 17:58:00 +0300
commit2cc5654633c3a1c61f6899226c533308af858703 (patch)
treec601a9f9cd8d9f52d8a5ff0cb744bdc9db11c396 /test/v4l2_videodevice/v4l2_m2mdevice.cpp
parentdbd937e37500ea62e2967fd6669158aee92841c3 (diff)
test: v4l2_m2mdevice: Test control enumeration
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>
Diffstat (limited to 'test/v4l2_videodevice/v4l2_m2mdevice.cpp')
-rw-r--r--test/v4l2_videodevice/v4l2_m2mdevice.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/test/v4l2_videodevice/v4l2_m2mdevice.cpp b/test/v4l2_videodevice/v4l2_m2mdevice.cpp
index 852b853f..c45f581a 100644
--- a/test/v4l2_videodevice/v4l2_m2mdevice.cpp
+++ b/test/v4l2_videodevice/v4l2_m2mdevice.cpp
@@ -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;