1079     memset(m_channels, 0, sizeof(m_channels));  in QCamera2HardwareInterface()
1276         if (m_channels[i] != NULL) {  in closeCamera()
1277             m_channels[i]->stop();  in closeCamera()
1278             delete m_channels[i];  in closeCamera()
1279             m_channels[i] = NULL;  in closeCamera()
1398             ( m_channels[QCAMERA_CH_TYPE_PREVIEW] == NULL ) ) {  in prepareTorchCamera()
1421             ( m_channels[QCAMERA_CH_TYPE_PREVIEW] != NULL ) ) {  in releaseTorchCamera()
1422         delete m_channels[QCAMERA_CH_TYPE_PREVIEW];  in releaseTorchCamera()
1423         m_channels[QCAMERA_CH_TYPE_PREVIEW] = NULL;  in releaseTorchCamera()
2166         (QCameraVideoChannel *)m_channels[QCAMERA_CH_TYPE_VIDEO];  in releaseRecordingFrame()
2601             (QCameraPicChannel *)m_channels[QCAMERA_CH_TYPE_ZSL];  in takePicture()
2667                     allocArgs.ch = m_channels[QCAMERA_CH_TYPE_CAPTURE];  in takePicture()
2694                 (NULL != m_channels[QCAMERA_CH_TYPE_CAPTURE])) {  in takePicture()
2697                 rc = m_channels[QCAMERA_CH_TYPE_CAPTURE]->config();  in takePicture()
2707                 args.pprocArgs = m_channels[QCAMERA_CH_TYPE_CAPTURE];  in takePicture()
2712                 rc =  m_channels[QCAMERA_CH_TYPE_CAPTURE]->start();  in takePicture()
2720                     (QCameraPicChannel *)m_channels[QCAMERA_CH_TYPE_CAPTURE];  in takePicture()
2750                 rc = m_postprocessor.start(m_channels[QCAMERA_CH_TYPE_RAW]);  in takePicture()
2821         pChannel = (QCameraPicChannel *)m_channels[QCAMERA_CH_TYPE_ZSL];  in longShot()
2823         pChannel = (QCameraPicChannel *)m_channels[QCAMERA_CH_TYPE_CAPTURE];  in longShot()
2891             (QCameraPicChannel *)m_channels[QCAMERA_CH_TYPE_ZSL];  in cancelPicture()
2982     rc = m_postprocessor.start(m_channels[QCAMERA_CH_TYPE_SNAPSHOT]);  in takeLiveSnapshot_internal()
3129             QCameraChannel *pZSLChannel = m_channels[QCAMERA_CH_TYPE_ZSL];  in sendCommand()
3258         if (m_channels[i] != NULL) {  in release()
3571         if (m_channels[i] != NULL) {  in processZoomEvent()
3572             ret = m_channels[i]->processZoomDone(mPreviewWindow, crop_info);  in processZoomEvent()
3674     if (m_channels[QCAMERA_CH_TYPE_ZSL] &&  in processPrepSnapshotDoneEvent()
3896         if (m_channels[j] != NULL) {  in prepareRawStream()
3897             pChannel = m_channels[j];  in prepareRawStream()
4056     if (m_channels[QCAMERA_CH_TYPE_PREVIEW] != NULL) {  in addPreviewChannel()
4107     m_channels[QCAMERA_CH_TYPE_PREVIEW] = pChannel;  in addPreviewChannel()
4127     if (m_channels[QCAMERA_CH_TYPE_VIDEO] != NULL) {  in addVideoChannel()
4129         delete m_channels[QCAMERA_CH_TYPE_VIDEO];  in addVideoChannel()
4130         m_channels[QCAMERA_CH_TYPE_VIDEO] = NULL;  in addVideoChannel()
4156     m_channels[QCAMERA_CH_TYPE_VIDEO] = pChannel;  in addVideoChannel()
4178     if (m_channels[QCAMERA_CH_TYPE_SNAPSHOT] != NULL) {  in addSnapshotChannel()
4180         delete m_channels[QCAMERA_CH_TYPE_SNAPSHOT];  in addSnapshotChannel()
4181         m_channels[QCAMERA_CH_TYPE_SNAPSHOT] = NULL;  in addSnapshotChannel()
4206     m_channels[QCAMERA_CH_TYPE_SNAPSHOT] = pChannel;  in addSnapshotChannel()
4226     if (m_channels[QCAMERA_CH_TYPE_RAW] != NULL) {  in addRawChannel()
4228         delete m_channels[QCAMERA_CH_TYPE_RAW];  in addRawChannel()
4229         m_channels[QCAMERA_CH_TYPE_RAW] = NULL;  in addRawChannel()
4264     m_channels[QCAMERA_CH_TYPE_RAW] = pChannel;  in addRawChannel()
4287     if (m_channels[QCAMERA_CH_TYPE_ZSL] != NULL) {  in addZSLChannel()
4289         delete m_channels[QCAMERA_CH_TYPE_ZSL];  in addZSLChannel()
4290         m_channels[QCAMERA_CH_TYPE_ZSL] = NULL;  in addZSLChannel()
4293      if (m_channels[QCAMERA_CH_TYPE_PREVIEW] != NULL) {  in addZSLChannel()
4294         delete m_channels[QCAMERA_CH_TYPE_PREVIEW];  in addZSLChannel()
4295         m_channels[QCAMERA_CH_TYPE_PREVIEW] = NULL;  in addZSLChannel()
4370     m_channels[QCAMERA_CH_TYPE_ZSL] = pChannel;  in addZSLChannel()
4395     if (m_channels[QCAMERA_CH_TYPE_CAPTURE] != NULL) {  in addCaptureChannel()
4396         delete m_channels[QCAMERA_CH_TYPE_CAPTURE];  in addCaptureChannel()
4397         m_channels[QCAMERA_CH_TYPE_CAPTURE] = NULL;  in addCaptureChannel()
4479     m_channels[QCAMERA_CH_TYPE_CAPTURE] = pChannel;  in addCaptureChannel()
4499     if (m_channels[QCAMERA_CH_TYPE_METADATA] != NULL) {  in addMetaDataChannel()
4500         delete m_channels[QCAMERA_CH_TYPE_METADATA];  in addMetaDataChannel()
4501         m_channels[QCAMERA_CH_TYPE_METADATA] = NULL;  in addMetaDataChannel()
4528     m_channels[QCAMERA_CH_TYPE_METADATA] = pChannel;  in addMetaDataChannel()
4833     if (m_channels[ch_type] != NULL) {  in delChannel()
4835             delete m_channels[ch_type];  in delChannel()
4836             m_channels[ch_type] = NULL;  in delChannel()
4838             m_channels[ch_type]->deleteChannel();  in delChannel()
4860     if (m_channels[ch_type] != NULL) {  in startChannel()
4861         rc = m_channels[ch_type]->config();  in startChannel()
4863             rc = m_channels[ch_type]->start();  in startChannel()
4885     if (m_channels[ch_type] != NULL) {  in stopChannel()
4886         rc = m_channels[ch_type]->stop();  in stopChannel()
5012         if (m_channels[i] != NULL &&  in getChannelByHandle()
5013             m_channels[i]->getMyHandle() == channelHandle) {  in getChannelByHandle()
5014             return m_channels[i];  in getChannelByHandle()
5555         if (m_channels[i] != NULL) {  in updateParameters()
5556             m_channels[i]->UpdateStreamBasedParameters(mParameters);  in updateParameters()