# 如何修改比特率数值？

<div data-elink-language-switch="1" id="bkmrk-english" style="border:1px solid #d6d9de;border-radius:6px;padding:10px 12px;margin:0 0 18px 0;background:#f8fafc;font-size:14px;">[English](/books/live-broadcast/page/how-to-modify-the-bitrate-value)</div><span style="color:rgb(53,53,53);font-family:'宋体';font-size:16px;">在OBS主界面，在操作栏中点击【设置】，打开设置页面，在左侧功能栏处选择【输出】，更改视频比特率即可。</span>

<span class="Tencent-attachment-1561963280790-32c9f4d72b8c0dd8 author-p-144115212610417001 image-height:476 image-width:674 attrimg img"><span class="image-line-wrapper"><span class="image-wrapper" style="width:674px;height:476px;">![0](https://wechatapppro-1252524126.file.myqcloud.com/help_document/image/ueditor/93682000_1562033713.cn/txdocpic/0/fb66dd0f1428ea339f26d7d60a247d25/0)</span></span></span>