1、首先下载腾讯视频客户端。在腾讯视频中下载一部视频文件作为转换视频格式的源文件，将视频保存到桌面上，便于操作时的使用。
/iknow-pic.cdn.bcebos.com/d000baa1cd11728bed0cb7e6c6fcc3cec2fd2cd4"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/d000baa1cd11728bed0cb7e6c6fcc3cec2fd2cd4?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/d000baa1cd11728bed0cb7e6c6fcc3cec2fd2cd4"/>
2、其次运行视频转换器进入到软件界面，这是一款多功能的视频格式转换器，能够实现QSV、QLV、KUX与MP4格式之间的转换。
/iknow-pic.cdn.bcebos.com/6a600c338744ebf834525efbd7f9d72a6159a7d6"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/6a600c338744ebf834525efbd7f9d72a6159a7d6?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/6a600c338744ebf834525efbd7f9d72a6159a7d6"/>
3、添加QLV视频文件转换。点击软件左上角的添加文件或者选择QLV视频，然后拖拽到软件中，如果视频文件过多，可以直接添加文件夹。
/iknow-pic.cdn.bcebos.com/c995d143ad4bd113a2d08cf654afa40f4afb05d0"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/c995d143ad4bd113a2d08cf654afa40f4afb05d0?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/c995d143ad4bd113a2d08cf654afa40f4afb05d0"/>
4、设置输出视频的保存路径。设置输出视频的保存路径可以在左下角选择自定义，软件默认为原文件夹即保存地址与视频源文件一致。
/iknow-pic.cdn.bcebos.com/a50f4bfbfbedab64db6d7604f936afc378311ed2"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/a50f4bfbfbedab64db6d7604f936afc378311ed2?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/a50f4bfbfbedab64db6d7604f936afc378311ed2"/>
6、设置输出视频的格式。现在比较常见的视频格式为MP4、MKV，其次选择视频的分辨率。当然，如果需要设置视频编码（H264）、比特率等详细信息则可以自定义设置。
/iknow-pic.cdn.bcebos.com/d043ad4bd11373f05379555baa0f4bfbfaed04ab"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/d043ad4bd11373f05379555baa0f4bfbfaed04ab?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/d043ad4bd11373f05379555baa0f4bfbfaed04ab"/>
7、转换QLV视频文件。以上操作均完成后，可以点击右下角的“开始转换”，完成效果图。
/iknow-pic.cdn.bcebos.com/023b5bb5c9ea15ce0af6dbcdb8003af33b87b2dd"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/023b5bb5c9ea15ce0af6dbcdb8003af33b87b2dd?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/023b5bb5c9ea15ce0af6dbcdb8003af33b87b2dd"/>