【原理介绍】你知道Smart 265 和 H.265的区别么？
<section style="box-sizing: border-box; background-color: rgb(255, 255, 255);"><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 0.5em; margin-bottom: 0.5em; text-align: center;box-sizing: border-box; "><section style="display: inline-block; width: 20em; height: 3em; line-height: 3.2em; box-sizing: border-box; background-image: url("http://mmbiz.qpic.cn/mmbiz_png/p8CaKzvQibq6kic8GvkONH5icvw17sPzNYyZDtQxQqfnjnd9h9L5EsTs5ZoEIus0DZkRXdQcKIP7mOkpTicyc84eVA/0?wx_fmt=png"); background-size: cover; background-position: 50% 50%; background-repeat: no-repeat;" class=""><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="font-size: 18px; box-sizing: border-box;"><section style="box-sizing: border-box;"><strong style="box-sizing: border-box;">Smart 265/264、H.265/264</strong><br style="box-sizing: border-box;"></section></section></section></section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="display: inline-block; vertical-align: top; width: 51%; box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 40px; margin-right: 0%; margin-left: 0%;box-sizing: border-box; "><section class="" style="letter-spacing: 0px; font-size: 18px; box-sizing: border-box;"><section style="box-sizing: border-box;">叮铃铃，小板凳搬好，康康要开始介绍了~</section><section style="box-sizing: border-box;"><br style="box-sizing: border-box;"></section></section></section></section></section><section class="" style="display: inline-block; vertical-align: top; width: 49%; box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" text-align: center; margin-top: 10px; margin-bottom: 10px;box-sizing: border-box; "></section></section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 10px; margin-bottom: 10px; line-height: 1;box-sizing: border-box; "><section class="" style="display: inline-block; vertical-align: top; box-sizing: border-box;"><span style="width: 0px; display: inline-block; opacity: 0.6; border-left-width: 0.6em; border-left-style: solid; border-left-color: rgb(249, 110, 87); border-top-width: 0.5em !important; border-top-style: solid !important; border-top-color: transparent !important; border-bottom-width: 0.5em !important; border-bottom-style: solid !important; border-bottom-color: transparent !important; box-sizing: border-box;"> </span><span style="width: 0px; display: inline-block; border-left-width: 0.6em; border-left-style: solid; border-left-color: rgb(249, 110, 87); border-top-width: 0.5em !important; border-top-style: solid !important; border-top-color: transparent !important; border-bottom-width: 0.5em !important; border-bottom-style: solid !important; border-bottom-color: transparent !important; box-sizing: border-box;"> </span> </section><section class="" style="display: inline-block; vertical-align: top; line-height: 1.2; padding-left: 3px; color: rgb(249, 110, 87); box-sizing: border-box;"><section style="box-sizing: border-box;"><strong style="box-sizing: border-box;">Smart 265 与H.265对比</strong></section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="font-size: 16px; box-sizing: border-box;"><section style="box-sizing: border-box;"> Smart265 开启后，在保证图像质量的前提下，比H.265 编码使用更低的码率。下图是1080P的对比。</section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" text-align: center; margin-top: 10px; margin-bottom: 10px;box-sizing: border-box; "></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="text-align: right; font-size: 10px; box-sizing: border-box;"><section style="box-sizing: border-box;">以上数据为经验参考值，实际值会根据现场环境上下浮动</section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 10px; margin-bottom: 10px; line-height: 1;box-sizing: border-box; "><section class="" style="display: inline-block; vertical-align: top; box-sizing: border-box;"><span style="width: 0px; display: inline-block; opacity: 0.6; border-left-width: 0.6em; border-left-style: solid; border-left-color: rgb(249, 110, 87); border-top-width: 0.5em !important; border-top-style: solid !important; border-top-color: transparent !important; border-bottom-width: 0.5em !important; border-bottom-style: solid !important; border-bottom-color: transparent !important; box-sizing: border-box;"> </span><span style="width: 0px; display: inline-block; border-left-width: 0.6em; border-left-style: solid; border-left-color: rgb(249, 110, 87); border-top-width: 0.5em !important; border-top-style: solid !important; border-top-color: transparent !important; border-bottom-width: 0.5em !important; border-bottom-style: solid !important; border-bottom-color: transparent !important; box-sizing: border-box;"> </span> </section><section class="" style="display: inline-block; vertical-align: top; line-height: 1.2; padding-left: 3px; color: rgb(249, 110, 87); box-sizing: border-box;"><section style="box-sizing: border-box;"><strong style="box-sizing: border-box;">H.265 与 H 264的对比</strong></section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="font-size: 16px; box-sizing: border-box;"><section style="box-sizing: border-box;">H.265相比H.264在720p分辨率下相比降低30%~40%，在1080p分辨率下相比降低40%~50%，在超高清分辨率下相比降低50%~60%。</section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" text-align: center; margin-top: 10px; margin-bottom: 10px;box-sizing: border-box; "></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="text-align: right; font-size: 10px; box-sizing: border-box;"><section style="box-sizing: border-box;">以上数据为经验参考值，实际值会根据现场环境上下浮动</section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 10px; margin-bottom: 10px; line-height: 1;box-sizing: border-box; "><section class="" style="display: inline-block; vertical-align: top; box-sizing: border-box;"><span style="width: 0px; display: inline-block; opacity: 0.6; border-left-width: 0.6em; border-left-style: solid; border-left-color: rgb(249, 110, 87); border-top-width: 0.5em !important; border-top-style: solid !important; border-top-color: transparent !important; border-bottom-width: 0.5em !important; border-bottom-style: solid !important; border-bottom-color: transparent !important; box-sizing: border-box;"> </span><span style="width: 0px; display: inline-block; border-left-width: 0.6em; border-left-style: solid; border-left-color: rgb(249, 110, 87); border-top-width: 0.5em !important; border-top-style: solid !important; border-top-color: transparent !important; border-bottom-width: 0.5em !important; border-bottom-style: solid !important; border-bottom-color: transparent !important; box-sizing: border-box;"> </span> </section><section class="" style="display: inline-block; vertical-align: top; line-height: 1.2; padding-left: 3px; color: rgb(249, 110, 87); box-sizing: border-box;"><section style="box-sizing: border-box;"><strong style="box-sizing: border-box;">Smart 264 与 H.264的对比</strong></section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="box-sizing: border-box;"><section style="box-sizing: border-box;">Smart264技术可以根据场景调节编码码率，在保证视频图像质量的前提下，相比H.264降低了视频码率。</section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" text-align: center; margin-top: 10px; margin-bottom: 10px;box-sizing: border-box; "></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="text-align: right; font-size: 10px; box-sizing: border-box;"><section style="box-sizing: border-box;">以上数据为经验参考值，实际值会根据现场环境上下浮动</section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" text-align: right; margin-top: 10px; margin-bottom: 10px; padding-right: 0.2em;box-sizing: border-box; "><section class="" style="display: inline-block; box-sizing: border-box;"><section style="width: 3.3em; height: 3.3em; display: inline-block; vertical-align: top; border: 1px solid white; margin-right: -0.2em; margin-left: auto; border-radius: 100%; box-sizing: border-box; background-image: url("https://neice.26x.net/UploadFile/common/wechat//2023/02-19/4e2c69b0-1781-43f4-8196-3aca9f694223.png"); background-size: cover; background-position: 50% 50%; background-repeat: no-repeat;" class=""><section class="" style="width: 100%; height: 100%; overflow: hidden; box-sizing: border-box;"></section></section><section style="padding-right: 3.3em; margin-top: -3em; margin-bottom: 0.2em; border-radius: 1.5em; box-sizing: border-box; background-color: rgb(249, 110, 87);"><section class="" style="display: inline-block; vertical-align: top; color: rgb(255, 255, 255); font-size: 16px; text-align: left; padding-right: 15px; padding-left: 10px; box-sizing: border-box;"><section style="box-sizing: border-box;">康康，那码率降低了有什么好处呢</section></section></section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 10px; margin-bottom: 10px; padding-left: 0.2em;box-sizing: border-box; "><section class="" style="display: inline-block; box-sizing: border-box;"><section style="width: 3.3em; height: 3.3em; display: inline-block; vertical-align: top; margin-left: -0.2em; border: 2px solid transparent; margin-right: -3.3em; transform: rotate(0deg); border-radius: 100%; box-sizing: border-box; background-image: url("https://neice.26x.net/UploadFile/common/wechat//2023/02-19/28cba18a-3eee-4ca5-91c8-a5a8571743ce.png"); background-size: cover; background-position: 50% 50%; background-repeat: no-repeat;" class=""><section class="" style="width: 100%; height: 100%; overflow: hidden; box-sizing: border-box;"></section></section><section style="padding-left: 3.4em; margin-top: -3em; border-radius: 1.5em; box-sizing: border-box; background-color: rgb(254, 255, 255);"><section class="" style="display: inline-block; vertical-align: top; color: rgb(14, 14, 14); font-size: 14px; padding-right: 15px; padding-left: 10px; box-sizing: border-box;"><section style="box-sizing: border-box;">码率降低了，<span style="color: rgb(249, 110, 87); box-sizing: border-box;">占用的录像空间就小了</span>，所以同样的硬盘容量能录更久；同时，<span style="color: rgb(249, 110, 87); box-sizing: border-box;">摄像机的带宽小了</span>，同样的交换机上可以接更多的摄像机。</section></section></section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="display: inline-block; vertical-align: top; width: 10%; box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" text-align: center; margin-right: 0%; margin-left: 0%;box-sizing: border-box; "></section></section></section><section class="" style="display: inline-block; vertical-align: top; width: 90%; box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 3px; margin-right: 0%; margin-left: 0%;box-sizing: border-box; "><section class="" style="font-size: 16px; color: rgb(148, 0, 11); box-sizing: border-box;"><section style="box-sizing: border-box;"><span style="color: rgb(249, 110, 87); box-sizing: border-box;"><strong style="box-sizing: border-box;">支持H.265的录像机有哪些?</strong></span></section><section style="box-sizing: border-box;"><span style="color: rgb(14, 14, 14); box-sizing: border-box;">对于录像机来说，<span style="color: rgb(249, 110, 87); box-sizing: border-box;">I系列、K系列</span>即H.265产品，如DS-7808N-<span style="color: rgb(249, 110, 87); box-sizing: border-box;">K</span>1，8608N-<span style="color: rgb(249, 110, 87); box-sizing: border-box;">I</span>8等;</span></section></section></section></section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="display: inline-block; vertical-align: top; width: 10%; box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" text-align: center; margin-right: 0%; margin-left: 0%;box-sizing: border-box; "></section></section></section><section class="" style="display: inline-block; vertical-align: top; width: 90%; box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 3px; margin-right: 0%; margin-left: 0%;box-sizing: border-box; "><section class="" style="font-size: 16px; color: rgb(148, 0, 11); box-sizing: border-box;"><section style="box-sizing: border-box;"><span style="color: rgb(249, 110, 87); box-sizing: border-box;"><strong style="box-sizing: border-box;">支持H.265的网络摄像机有哪些?</strong></span></section><section style="box-sizing: border-box;"><span style="color: rgb(14, 14, 14); box-sizing: border-box;">对于网络摄像机来说，<span style="color: rgb(249, 110, 87); box-sizing: border-box;"></span><span style="color: rgb(249, 110, 87); box-sizing: border-box;">含有标志位“5”</span><span style="color: rgb(249, 110, 87); box-sizing: border-box;"></span>的即H.265产品，如DS-2CD332<span style="color: rgb(249, 110, 87); box-sizing: border-box;">5</span>-IT3、DS-2CD3T4<span style="color: rgb(249, 110, 87); box-sizing: border-box;">5</span>-IT8等;</span></section></section></section></section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="display: inline-block; vertical-align: top; width: 10%; box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" text-align: center; margin-right: 0%; margin-left: 0%;box-sizing: border-box; "></section></section></section><section class="" style="display: inline-block; vertical-align: top; width: 90%; box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 3px; margin-right: 0%; margin-left: 0%;box-sizing: border-box; "><section class="" style="font-size: 16px; color: rgb(148, 0, 11); box-sizing: border-box;"><section style="box-sizing: border-box;"><span style="color: rgb(249, 110, 87); box-sizing: border-box;"><strong style="box-sizing: border-box;">支持H.265的网络球机有哪些?</strong></span></section><section style="box-sizing: border-box;"><span style="color: rgb(14, 14, 14); box-sizing: border-box;">对于网络球机来说，<span style="color: rgb(249, 110, 87); box-sizing: border-box;">含有标志位“W”</span>即H.265产品，如DS-2DC7220I<span style="color: rgb(249, 110, 87); box-sizing: border-box;">W</span>-A等。</span></section></section></section></section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="display: inline-block; vertical-align: top; width: 10%; box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" text-align: center; margin-right: 0%; margin-left: 0%;box-sizing: border-box; "></section></section></section><section class="" style="display: inline-block; vertical-align: top; width: 90%; box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 3px; margin-right: 0%; margin-left: 0%;box-sizing: border-box; "><section class="" style="font-size: 16px; color: rgb(148, 0, 11); box-sizing: border-box;"><section style="box-sizing: border-box;"><span style="color: rgb(249, 110, 87); box-sizing: border-box;"><strong style="box-sizing: border-box;">支持Smart 264的录像机有哪些?</strong></span></section><section style="box-sizing: border-box;"><span style="color: rgb(14, 14, 14); box-sizing: border-box;"></span></section><section style="box-sizing: border-box;"><span style="color: rgb(14, 14, 14); box-sizing: border-box;">海康同轴高清3.0 XVR支持Smart 264哦。</span></section></section></section></section></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="color: rgb(249, 110, 87); box-sizing: border-box;"><section style="box-sizing: border-box;">更多H.265与H.264的问题，<span style="color: rgb(14, 14, 14); box-sizing: border-box;">如H.264的摄像机接入H.265的录像机是否能节省录像空间？</span></section><section style="box-sizing: border-box;"><span style="color: rgb(14, 14, 14); box-sizing: border-box;">海康H.265的设备能接第三方的设备么？</span>请点击下一篇微信推送文章。</section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 10px; margin-bottom: 10px; overflow: hidden; text-align: center;box-sizing: border-box; "><section class="" style="display: inline-block; vertical-align: top; width: 0px; border-right-width: 0.5em; border-right-style: solid; border-right-color: rgb(249, 110, 87); border-top-width: 1em !important; border-top-style: solid !important; border-top-color: transparent !important; border-bottom-width: 1em !important; border-bottom-style: solid !important; border-bottom-color: transparent !important; box-sizing: border-box;"></section><span style="display: inline-block; vertical-align: top; height: 2em; line-height: 2em; padding-right: 5px; padding-left: 5px; font-size: 14px; box-sizing: border-box; background-color: rgba(211, 207, 206, 0.117647);" class=""><section style="box-sizing: border-box;">售前选型，售后服务，请下载海康经销APP</section></span><section class="" style="display: inline-block; vertical-align: top; width: 0px; border-left-width: 0.5em; border-left-style: solid; border-left-color: rgb(249, 110, 87); border-top-width: 1em !important; border-top-style: solid !important; border-top-color: transparent !important; border-bottom-width: 1em !important; border-bottom-style: solid !important; border-bottom-color: transparent !important; box-sizing: border-box;"></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" text-align: center; margin-top: 10px; margin-bottom: 10px;box-sizing: border-box; "></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="box-sizing: border-box;"><section style="box-sizing: border-box;"><br style="box-sizing: border-box;"></section></section></section></section></section><p><br></p>
页:
[1]