61     m_camOps = cam_ops;  in QCameraChannel()
80     m_camOps = NULL;  in QCameraChannel()
108     m_camOps->delete_channel(m_camHandle, m_handle);  in ~QCameraChannel()
132     m_camOps->delete_channel(m_camHandle, m_handle);  in deleteChannel()
179     m_handle = m_camOps->add_channel(m_camHandle,  in init()
289             m_camHandle, ch_handle, m_camOps, paddingInfo, bDeffAlloc,  in addStream()
333     int32_t handle = m_camOps->link_stream(m_camHandle,  in linkStream()
384     rc = m_camOps->start_channel(m_camHandle, m_handle, /*start_sensor_streaming*/true);  in start()
440     rc = m_camOps->stop_channel(m_camHandle, m_handle, /*stop_immediately*/false);  in stop()
839     int32_t rc = m_camOps->request_super_buf(m_camHandle, snapshotHandle, buf);  in takePicture()
856     int32_t rc = m_camOps->cancel_super_buf_request(m_camHandle, m_handle);  in cancelPicture()
874     int32_t rc = m_camOps->process_advanced_capture(m_camHandle,  in stopAdvancedCapture()
897     rc = m_camOps->process_advanced_capture(m_camHandle, getSnapshotHandle(), type,  in startAdvancedCapture()
916     int32_t rc = m_camOps->flush_super_buf_queue(m_camHandle, m_handle, frame_idx);  in flushSuperbuffer()
979     int32_t rc = m_camOps->request_super_buf(m_camHandle, snapshotHandle, buf);  in takePicture()
996     int32_t rc = m_camOps->cancel_super_buf_request(m_camHandle, m_handle);  in cancelPicture()