[{"data":1,"prerenderedAt":347},["ShallowReactive",2],{"guide-ppt-to-video-quality-guide":3,"faq-ppt-to-video-quality-guide":4,"related-ppt-to-video-quality-guide":152},null,{"id":5,"title":6,"body":7,"category":130,"description":131,"extension":132,"keywords":133,"meta":139,"navigation":140,"path":141,"relatedTools":142,"seo":147,"stem":148,"type":149,"updatedAt":150,"__hash__":151},"faq\u002Fhelp\u002Ffaq\u002Fppt-to-video-quality-guide.md","PPT转视频画质和时长怎么设？清晰度与节奏常见问题",{"type":8,"value":9,"toc":116},"minimark",[10,20,24,29,47,54,58,61,65,68,72,75,79,82,86,89,92],[11,12,13,14,19],"p",{},"做PPT视频时，画质多清晰、每页停几秒最合适，很多人拿不准。用91AI工具的",[15,16,18],"a",{"href":17},"\u002Ftools\u002Fppt-to-video","PPT转视频工具","可以轻松把握。",[21,22,23],"h2",{"id":23},"详细解答",[25,26,28],"h3",{"id":27},"q-如何把ppt转成清晰视频","Q: 如何把PPT转成清晰视频？",[30,31,32,38,41,44],"ol",{},[33,34,35,36],"li",{},"打开",[15,37,18],{"href":17},[33,39,40],{},"上传PPT",[33,42,43],{},"设置每页时长、转场等参数",[33,45,46],{},"高质量转换并下载MP4",[11,48,49],{},[50,51],"img",{"alt":52,"src":53},"PPT转视频工具界面","\u002Fimages\u002Ftools\u002Fppt-to-video.png",[25,55,57],{"id":56},"q-ppt转出的视频模糊怎么办","Q: PPT转出的视频模糊怎么办？",[11,59,60],{},"优先保证上传的是含原始清晰内容的PPT，避免使用缩略图式低清截图底的版本；转换默认高清输出。",[25,62,64],{"id":63},"q-视频想长一点或短一点怎么调","Q: 视频想长一点或短一点怎么调？",[11,66,67],{},"调整每页停留时长：每页时长加长视频变长，缩短则变短；页数不变时总时长由每页时长决定。",[25,69,71],{"id":70},"q-每页停留几秒合适","Q: 每页停留几秒合适？",[11,73,74],{},"一般一页停留3到8秒较合适，字多或动画多时稍长，让观众看清内容不入睡着。",[25,76,78],{"id":77},"q-转出的视频存放在哪里看最清晰","Q: 转出的视频存放在哪里看最清晰？",[11,80,81],{},"下载到本地用播放器或用大屏观看更清晰，在线预览会受网速影响而变模糊。",[25,83,85],{"id":84},"q-需要登录才能做吗","Q: 需要登录才能做吗？",[11,87,88],{},"不需要。浏览器在线转换，免费使用，无需注册。",[21,90,91],{"id":91},"相关推荐",[93,94,95,102,109],"ul",{},[33,96,97,101],{},[15,98,100],{"href":99},"\u002Ftools\u002Fvideo-convert","视频格式转换"," - 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拼接多段视频",[33,314,315,101],{},[15,316,100],{"href":99},[33,318,319,321],{},[15,320,107],{"href":106}," - 压缩视频体积",{"title":117,"searchDepth":118,"depth":118,"links":323},[324,332],{"id":23,"depth":118,"text":23,"children":325},[326,327,328,329,330,331],{"id":243,"depth":123,"text":244},{"id":257,"depth":123,"text":258},{"id":264,"depth":123,"text":265},{"id":271,"depth":123,"text":272},{"id":278,"depth":123,"text":279},{"id":285,"depth":123,"text":286},{"id":91,"depth":118,"text":91},"PPT转视频要装软件吗？介绍不需要安装任何软件、浏览器在线就能把PPT转成清晰MP4视频的方法，解答制作PPT视频是否必须用剪辑软件、在线和线下谁更好、会不会收费、加密文件能否转换、手机能不能用这些疑惑。强调在线免费浏览器打开即用，无需下载安装，转换完成自动删除文件，把演示文稿快速变成可分享的MP4视频。",[335,336,337,338,339],"PPT转视频软件","PPT转视频要装软件吗","PPT视频工具","在线PPT转视频","免费PPT转视频",{},"\u002Fhelp\u002Ffaq\u002Fppt-to-video-software-guide",[143,144,343,145],"video-merge",{"title":233,"description":333},"help\u002Ffaq\u002Fppt-to-video-software-guide","BlTJtMJzzflr1iNo_Moht7YyvrIAiqy1OfacPT6FGCg",1785996598319]