blocks|key|3121301|text|只适用于web浏览器|type|header-two|depth|inlineStyleRanges|entityRanges|data|3121302|。|unstyled|3121303|使用浏览器的地址栏转到chrome://flags/#enable-webrtc-pipewire-capturer。|offset|length|style|CODE|3121304|📷|atomic|3121305|单击下拉菜单，然后单击“已启用”。|3121306|3121307|最后重新启动浏览器|3121308|这将使浏览器能够提示屏幕共享访问。|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://i.stack.imgur.com/BEX3D.png|imageAlt|1|https://i.stack.imgur.com/SSL6t.png^0|0|0|B|1B|0|0|1|0|0|0|0|1|1|0|0^^$0|@$1|2|3|4|5|6|7|14|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|15|8|@]|9|@]|A|$]]|$1|E|3|F|5|D|7|16|8|@$G|17|H|18|I|J]]|9|@]|A|$]]|$1|K|3|L|5|M|7|19|8|@]|9|@$G|1A|H|1B|1|1C]]|A|$]]|$1|N|3|O|5|D|7|1D|8|@]|9|@]|A|$]]|$1|P|3|L|5|M|7|1E|8|@]|9|@$G|1F|H|1G|1|1H]]|A|$]]|$1|Q|3|R|5|D|7|1I|8|@]|9|@]|A|$]]|$1|S|3|T|5|D|7|1J|8|@]|9|@]|A|$]]]|U|$V|$5|W|X|Y|A|$Z|10|11|-4]]|12|$5|W|X|Y|A|$Z|13|11|-4]]]]

Only works for web browser
Go to <code>chrome://flags/#enable-webrtc-pipewire-capturer</code> using the address bar of your browser.
<a href="https://i.stack.imgur.com/BEX3D.png" rel="noreferrer"><img src="https://i.stack.imgur.com/BEX3D.png" alt="enter image description here" /></a>
Click the drop down menu, and click Enabled.
<a href="https://i.stack.imgur.com/SSL6t.png" rel="noreferrer"><img src="https://i.stack.imgur.com/SSL6t.png" alt="enter image description here" /></a>
Finally Restart the browser
This will enable the browser to prompt screenshare access

blocks|key|3121007|text|由于Wayland默认不支持屏幕共享，因此已经有了一种使用chrome浏览器的实验性方法。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3121008|首先，您需要从管道媒体会话导出元数据API。|3121009|sudo+mkdir+-p+/etc/pipewire/media-session.d/
sudo+cp+/usr/share/pipewire/media-session.d/media-session.conf+/etc/pipewire/media-session.d/
sudo+sed+-i+'s/#metadata/metadata/g'+/etc/pipewire/media-session.d/media-session.conf|code-block|syntax|javascript|3121010|启用WebRTC+PipeWire支持的实验特性|3121011|chrome://flags/#enable-webrtc-pipewire-capturer|3121012|重新启动浏览器，现在您可以共享屏幕了。|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|Q|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|R|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|S|8|@]|9|@]|A|$]]|$1|K|3|L|5|F|7|T|8|@]|9|@]|A|$G|H]]|$1|M|3|N|5|6|7|U|8|@]|9|@]|A|$]]]|O|$]]

Since Wayland is not supporting screen share by default, there is already an experimental way with chrome browser.
First you need to export the metadata API from the pipewire media sessions.
<pre><code>sudo mkdir -p /etc/pipewire/media-session.d/
sudo cp /usr/share/pipewire/media-session.d/media-session.conf /etc/pipewire/media-session.d/
sudo sed -i 's/#metadata/metadata/g' /etc/pipewire/media-session.d/media-session.conf
</code></pre>
At chrome experimental features enable the WebRTC PipeWire support
<pre><code>chrome://flags/#enable-webrtc-pipewire-capturer
</code></pre>
Restart the browser and now you can share your screen.

blocks|key|223378|text|我尝试了global.context.unsafe_mode=true解决方案，但是Google仍然显示黑色屏幕，所以没有进一步测试它。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|223379|对我起作用的是改用X11/Xorg，我是这样做的|223380|注销|unordered-list-item|223381|单击右下角的齿轮图标|223382|选择"Ubuntu+on+Xorg“|223383|重新登录|entityMap^0|4|V|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|R|8|@$9|S|A|T|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|U|8|@]|D|@]|E|$]]|$1|H|3|I|5|J|7|V|8|@]|D|@]|E|$]]|$1|K|3|L|5|J|7|W|8|@]|D|@]|E|$]]|$1|M|3|N|5|J|7|X|8|@]|D|@]|E|$]]|$1|O|3|P|5|J|7|Y|8|@]|D|@]|E|$]]]|Q|$]]

I tried the <code>global.context.unsafe_mode=true</code> solution, but Google Meet was still showing black screens, so didn't test it any further.
What worked for me was switching to X11/Xorg, which I did by
<ul>
<li>logging off</li>
<li>clicking gear icon at bottom right</li>
<li>selecting &quot;Ubuntu on Xorg&quot;</li>
<li>logging back in</li>
</ul>

blocks|key|3121125|text|如前所述，这是Wayland的一个安全特性。您可以通过以下操作使用XOrg或禁用Wayland的保存模式：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3121126|按Alt+%2B+F2|ordered-list-item|offset|length|style|CODE|3121127|键入lg并按enter键|3121128|通过键入global.context.unsafe_mode=true并输入|3121129|这将工作，直到您重新启动/注销。我写了一个小的Gnome扩展，它可以根据需要禁用安全模式。请参阅https://github.com/julianpollmann/zoom-wayland-gnome-extension|entityMap|0|LINK|mutability|MUTABLE|url|https://github.com/julianpollmann/zoom-wayland-gnome-extension^0|0|1|3|7|2|0|2|2|0|4|V|0|1C|1Q|0^^$0|@$1|2|3|4|5|6|7|V|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|W|8|@$E|X|F|Y|G|H]|$E|Z|F|10|G|H]]|9|@]|A|$]]|$1|I|3|J|5|D|7|11|8|@$E|12|F|13|G|H]]|9|@]|A|$]]|$1|K|3|L|5|D|7|14|8|@$E|15|F|16|G|H]]|9|@]|A|$]]|$1|M|3|N|5|6|7|17|8|@]|9|@$E|18|F|19|1|1A]]|A|$]]]|O|$P|$5|Q|R|S|A|$T|U]]]]

As mentioned this is a Security Feature of Wayland. You can either use XOrg or disable the save mode of Wayland by doing:
<ol>
<li>Press <code>Alt</code> + <code>F2</code></li>
<li>Type <code>lg</code> and press enter</li>
<li>Disable save mode by typing <code>global.context.unsafe_mode=true</code> and enter</li>
</ol>
This will work till you reboot/log out. I wrote a small Gnome Extension which does can disable the safe mode on demand. See <a href="https://github.com/julianpollmann/zoom-wayland-gnome-extension" rel="nofollow noreferrer">https://github.com/julianpollmann/zoom-wayland-gnome-extension</a>

blocks|key|223524|text|我将图形驱动程序(在“附加驱动程序”菜单中)从xorg-server更改为Nvidia专用。对我起作用了。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|entityMap^0^^$0|@$1|2|3|4|5|6|7|C|8|@]|9|@]|A|$]]]|B|$]]

I changed graphic drivers (in additional drivers menu) from xorg-server to Nvidia proprietary. It worked for me.

blocks|key|3121328|text|现在，Wayland中的屏幕共享可以使用Ubuntu的缩放客户端。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3121329|https://support.zoom.us/hc/en-us/articles/205759689#:~:text=Resolved%2520an%2520issue%2520regarding%2520sharing%2520content%2520on%2520Gnome%252041%2520with%2520Wayland%25C2%25A0|offset|length|3121330|检查5.11.0+(3540)发行版中的发行说明。|style|CODE|entityMap|0|LINK|mutability|MUTABLE|url|https://support.zoom.us/hc/en-us/articles/205759689#:%257E:text=Resolved%2520an%2520issue%2520regarding%2520sharing%2520content%2520on%2520Gnome%252041%2520with%2520Wayland%25C2%25A0^0|0|0|4A|0|0|2|D^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|R|8|@]|9|@$D|S|E|T|1|U]]|A|$]]|$1|F|3|G|5|6|7|V|8|@$D|W|E|X|H|I]]|9|@]|A|$]]]|J|$K|$5|L|M|N|A|$O|P]]]]

Now the screen sharing in Wayland is available with the zoom client for Ubuntu.
<a href="https://support.zoom.us/hc/en-us/articles/205759689#:%7E:text=Resolved%20an%20issue%20regarding%20sharing%20content%20on%20Gnome%2041%20with%20Wayland%C2%A0" rel="nofollow noreferrer">https://support.zoom.us/hc/en-us/articles/205759689#:~:text=Resolved%20an%20issue%20regarding%20sharing%20content%20on%20Gnome%2041%20with%20Wayland%C2%A0</a>
Check the release notes in <code>5.11.0 (3540)</code> release.

blocks|key|3121493|text|我的解决办法是转到更高级的chrome://flags/#enable-webrtc-pipewire-capturer，并将值从Default转换成Enabled。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|3121494|然后|3121495|搜索/etc/gdm3+3/+case文件，在我的例子中，Ubuntu+20，它是custom.conf|3121496|sudo+nano+/etc/gdm3/custom.conf|code-block|syntax|javascript|3121497|取消注释行|3121498|#WaylandEnable=false将成为WaylandEnable=false|3121499|然后是准reboot|3121500|“取消注释该行将使用Xorg显示管理器，而不是Wayland显示管理器|entityMap^0|D|1B|1T|7|23|7|0|0|0|0|0|0|K|N|J|0|4|6|0^^$0|@$1|2|3|4|5|6|7|X|8|@$9|Y|A|Z|B|C]|$9|10|A|11|B|C]|$9|12|A|13|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|14|8|@]|D|@]|E|$]]|$1|H|3|I|5|6|7|15|8|@]|D|@]|E|$]]|$1|J|3|K|5|L|7|16|8|@]|D|@]|E|$M|N]]|$1|O|3|P|5|6|7|17|8|@]|D|@]|E|$]]|$1|Q|3|R|5|6|7|18|8|@$9|19|A|1A|B|C]|$9|1B|A|1C|B|C]]|D|@]|E|$]]|$1|S|3|T|5|6|7|1D|8|@$9|1E|A|1F|B|C]]|D|@]|E|$]]|$1|U|3|V|5|6|7|1G|8|@]|D|@]|E|$]]]|W|$]]

I was resolved by going to <code>chrome://flags/#enable-webrtc-pipewire-capturer</code> and changing the value from <code>Default</code> to <code>Enabled</code>.
then
Search for the file.conf in /etc/gdm3/ in my case, Ubuntu 20, it's custom.conf
<pre><code>sudo nano /etc/gdm3/custom.conf
</code></pre>
uncomment the line
<code>#WaylandEnable=false</code> to be <code>WaylandEnable=false</code>
then <code>reboot</code>
&quot;uncommenting that line will use the Xorg display manager instead of Wayland &quot;

Ubuntu 22.04 has a bug which is we can't share our screen on any platforms.

Screen Share Not working in Ubuntu 22.04 (In all platforms zoom, teams, google meet, anydesk , etc.,)

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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Ubuntu22.04有一个错误，就是我们不能在任何平台上共享屏幕。

问Ubuntu22.04中的屏幕共享无法工作(在所有平台中，缩放、团队、google、anydesk等等)
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问Ubuntu22.04中的屏幕共享无法工作(在所有平台中，缩放、团队、google、anydesk等等)EN

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