572         case Parameters::PREVIEW:  in setPreviewWindowL()
618         case Parameters::PREVIEW:  in setPreviewCallbackFlagL()
650         if (params.state == Parameters::PREVIEW) {  in setPreviewCallbackFlagL()
694         case Parameters::PREVIEW:  in setPreviewCallbackTarget()
730     if ( (params.state == Parameters::PREVIEW ||  in startPreviewL()
739     if (params.state > Parameters::PREVIEW && !restart) {  in startPreviewL()
859         res = mStreamingProcessor->startStream(StreamingProcessor::PREVIEW,  in startPreviewL()
880     params.state = Parameters::PREVIEW;  in startPreviewL()
913         case Parameters::PREVIEW:  in stopPreviewL()
959     return l.mParameters.state == Parameters::PREVIEW;  in previewEnabled()
1011         case Parameters::PREVIEW:  in startRecordingL()
1197         case Parameters::PREVIEW:  in stopRecording()
1253         if (l.mParameters.state < Parameters::PREVIEW) {  in autoFocus()
1382             case Parameters::PREVIEW:  in takePicture()
1594         case Parameters::PREVIEW:  in commandStartFaceDetectionL()
1625     if (params.state == Parameters::PREVIEW  in commandStopFaceDetectionL()
1870     if (params.state == Parameters::PREVIEW) {  in updateRequests()