3580         QCameraStream *pMetaStream = NULL;  in startRecording()  local
3591                     pMetaStream = pStream;  in startRecording()
3597         if ((NULL != pMetaChannel) && (NULL != pMetaStream)) {  in startRecording()
3598             rc = pVideoChannel->linkStream(pMetaChannel, pMetaStream);  in startRecording()
3614             QCameraStream *pMetaStream = NULL;  in startRecording()  local
3625                         pMetaStream = pStream;  in startRecording()
3631             if ((NULL != pMetaChannel) && (NULL != pMetaStream)) {  in startRecording()
3632                 rc = pChannel->linkStream(pMetaChannel, pMetaStream);  in startRecording()
5356             QCameraStream *pMetaStream = NULL;  in takeLiveSnapshot_internal()  local
5367                             pMetaStream = pStream;  in takeLiveSnapshot_internal()
5375             if ((NULL != pMetaChannel) && (NULL != pMetaStream)) {  in takeLiveSnapshot_internal()
5376                 rc = pChannel->linkStream(pMetaChannel, pMetaStream);  in takeLiveSnapshot_internal()
10148         QCameraStream *pMetaStream = NULL;  in startRAWChannel()  local
10157                     pMetaStream = pStream;  in startRAWChannel()
10162             if (NULL != pMetaStream) {  in startRAWChannel()
10163                 rc = pChannel->linkStream(pMetaChannel, pMetaStream);  in startRAWChannel()