diff options
| author | VaL Doroshchuk <valentyn.doroshchuk@qt.io> | 2019-08-02 14:44:48 +0200 |
|---|---|---|
| committer | VaL Doroshchuk <valentyn.doroshchuk@qt.io> | 2019-08-09 10:59:02 +0200 |
| commit | ba875f66b8bb4b696f33223638edb2a9e7ba0996 (patch) | |
| tree | c28402fe64299289f80a702aa4fb22a46e2b11c7 /src/plugins/gstreamer | |
| parent | 70ad769934d9c82e1d1dd11e96386ce59db7631e (diff) | |
CameraBinV4LImageProcessing: Show warning only if the camera is loaded
Change-Id: Ie1c77fa373d37979e69c08ab4a959c18efc9599e
Fixes: QTBUG-76135
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
Diffstat (limited to 'src/plugins/gstreamer')
| -rw-r--r-- | src/plugins/gstreamer/camerabin/camerabinv4limageprocessing.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/plugins/gstreamer/camerabin/camerabinv4limageprocessing.cpp b/src/plugins/gstreamer/camerabin/camerabinv4limageprocessing.cpp index 6ca1dbe94..46b9e4616 100644 --- a/src/plugins/gstreamer/camerabin/camerabinv4limageprocessing.cpp +++ b/src/plugins/gstreamer/camerabin/camerabinv4limageprocessing.cpp @@ -124,7 +124,8 @@ QVariant CameraBinV4LImageProcessing::parameter( QMap<ProcessingParameter, SourceParameterValueInfo>::const_iterator sourceValueInfo = m_parametersInfo.constFind(parameter); if (sourceValueInfo == m_parametersInfo.constEnd()) { - qWarning() << "Unable to get the parameter value: the parameter is not supported."; + if (!m_parametersInfo.empty()) + qWarning() << "Unable to get the unsupported parameter:" << parameter; return QVariant(); } @@ -178,7 +179,8 @@ void CameraBinV4LImageProcessing::setParameter( QMap<ProcessingParameter, SourceParameterValueInfo>::const_iterator sourceValueInfo = m_parametersInfo.constFind(parameter); if (sourceValueInfo == m_parametersInfo.constEnd()) { - qWarning() << "Unable to set the parameter value: the parameter is not supported."; + if (!m_parametersInfo.empty()) + qWarning() << "Unable to set the unsupported parameter:" << parameter; return; } |