打開抖音選擇要上傳的視頻，找到“特效”，再選擇其中的“迷幻煙霧”特效，點擊保存即可。具體操作方法如下：
1、打開抖音，點擊正下方的“+”號添加視頻或者圖片；
/iknow-pic.cdn.bcebos.com/6c224f4a20a4462307c68e1e9722720e0cf3d7b9"target="_blank"title=""class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/6c224f4a20a4462307c68e1e9722720e0cf3d7b9?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="/6c224f4a20a4462307c68e1e9722720e0cf3d7b9"/>
2、選擇好需要編輯的視頻或者圖片，點擊下壹步；
/iknow-pic.cdn.bcebos.com/0eb30f2442a7d933748bcf0fa24bd11373f001ae"target="_blank"title=""class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/0eb30f2442a7d933748bcf0fa24bd11373f001ae?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="/0eb30f2442a7d933748bcf0fa24bd11373f001ae"/>
3、點擊左下方的“特效”選項；
/iknow-pic.cdn.bcebos.com/4d086e061d950a7bf7d266b805d162d9f3d3c9e3"target="_blank"title=""class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/4d086e061d950a7bf7d266b805d162d9f3d3c9e3?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="/4d086e061d950a7bf7d266b805d162d9f3d3c9e3"/>
4、在“濾鏡”中找到“迷幻煙霧”效果後點擊並保存即可。
/iknow-pic.cdn.bcebos.com/8435e5dde71190ef2ba3b9a3c11b9d16fdfa6075"target="_blank"title=""class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/8435e5dde71190ef2ba3b9a3c11b9d16fdfa6075?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="/8435e5dde71190ef2ba3b9a3c11b9d16fdfa6075"/>
註意事項：
如果只是想要某壹段使用特效，那麽在選擇好想要放特效的位置後，長按“迷幻煙霧”特效直到想要放置特效結束的地方松開即可。