Difference between revisions of "Live Streaming a Whiteboard Session"

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You can use the Screen Capture tool to broadcast your screen to selected streaming services. The Screen Capture Tool is available in both myViewBoard and Desktop modes.
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您可以使用螢幕截取工具將螢幕廣播到選定的串流服務。螢幕截取工具在 myViewBoard 和桌面模式下均可用。
  
  
=Supported Streaming Services=
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=支援的串流服務=
  
{{MVB}} supports streaming to the following services:
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{{MVB}}支援串流至以下服務:
  
 
{| class="wikitable WikiMat"
 
{| class="wikitable WikiMat"
Line 12: Line 12:
 
|{{Icon Image|logos:youtube|true|true}} <br/> YouTube
 
|{{Icon Image|logos:youtube|true|true}} <br/> YouTube
 
|Stream URL: rtmp://a.rtmp.youtube.com/live2 <br/>
 
|Stream URL: rtmp://a.rtmp.youtube.com/live2 <br/>
Help: [https://support.google.com/youtube/topic/9257891?hl=en&ref_topic=9257610 How to Livestream on YouTube]
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Help: [https://support.google.com/youtube/topic/9257891?hl=en&ref_topic=9257610 如何在 YouTube 上直播]
 
|-
 
|-
 
|{{Icon Image|logos:facebook|true|true}} <br/> Facebook Live
 
|{{Icon Image|logos:facebook|true|true}} <br/> Facebook Live
 
|Stream URL: rtmps://live-api-s.facebook.com:443/rtmp/ <br/>
 
|Stream URL: rtmps://live-api-s.facebook.com:443/rtmp/ <br/>
Help: [https://www.facebook.com/facebookmedia/solutions/facebook-live How to broadcast Live on Facebook]
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Help: [https://www.facebook.com/facebookmedia/solutions/facebook-live 如何在 Facebook 上做即時廣播]
 
|}
 
|}
  
 
{{BR}}
 
{{BR}}
  
=Prerequisites=
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=環境預備=
  
Verify that you meet the following requirements before streaming:
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在串流之前,請驗證您是否滿足以下條件:
* A streaming account that is already enabled for streaming. Some services like YouTube may take up to 24 hours after the initial request before enabling streaming.
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* 您的帳號已被 YouTube 審核過可使用串流服務。像是 YouTube 之類的某些服務有可能需要24小時來審核您的請求。
* The latest version of {{MVB}} for Windows already open and running.
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* {{MVB}} for Windows 最新版本已打開並正在運行。
* You are already logged into {{MVB}} for Windows.
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* 您已經登入 {{MVB}} for Windows。
* An environment with good network speed.
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* 具有良好網路速度的環境。
  
  
=Streaming on YouTube=
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=在YouTube上直播=
The following sections will demonstrate how to live stream a {{MVB}} for Windows session using YouTube. Since the procedure requires you to switch between YouTube and {{MVB}} for Windows, sections have been marked as needed.
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以下各節將展示如何使用 YouTube 即時直播 {{MVB}} for Windows。由於接下來的過程將在 YouTube {{MVB}} for Windows 之間切換,請特別注意操作的視窗。
  
  
  
==▘Get a YouTube stream key and URL==
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==▘獲取YouTube串流密鑰和URL ==
  
<br/><br/>
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<br/> <br/>
<i class="fab fa-youtube fa-2x fa-pull-left" style="color:#D52423;"></i>'''On YouTube''' <br/>
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<i class ="fab fa-youtube fa-2x fa-pull-left" style ="color:#D52423;"> </i>'''在YouTube上'''<br/>
Before starting to stream, you need to know your stream key and the stream URL first.
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在開始直播之前,您需要先至 YouTube 取得串流密鑰和URL。
These information are provided by YouTube.  <br/>
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<br/>
  
  
# Open your browser and sign in to https://YouTube.com
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#打開瀏覽器並登入https://YouTube.com
# Once signed in, click {{Icon Image|bx-bxs-video-plus}} on the upper right corner.
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#登入後,點擊右上角的 {{Icon Image|bx-bxs-video-plus}}
# From the drop down, click {{Icon Image|mdi-access-point}} <small>'''Go Live'''</small>.
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#從下拉列表中,點擊 {{Icon Image|mdi-access-point}} <small>'''Go Live'''</small>
# On top of the next screen, select STREAM.
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#在下一個螢幕頂部,選擇 STREAM。
# On the new Window, provide following information:
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#在新窗口中,提供以下資訊:
#::* Title
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#::* 標題
#::* Publish Option (''Public, Unlisted'' or ''Private'')
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#::* 發布選項(“公開”或“私有”)
#::* Audience Options
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#::* 觀眾選項
#::* Optional
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#::* 額外的選項
#:::- Description
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#:::- 說明
#:::- Category
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#:::- 類別
#:::- Schedule for later
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#:::- 排程
#:::- Upload Custom Thumbnail
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#:::- 上傳客製化縮圖
#:::- Age restriction
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#:::- 年齡限制
# Click Create Stream.
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#點擊建立串流。
# After a few seconds, YouTube provides a unique stream key and the stream URL. Read the instructions provided on the Stream setup help dialog.
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#幾秒鐘後,YouTube 將提供唯一的串流密鑰和 URL。請閱讀如何設置串流的說明。
  
  
Before clicking Done, head over to your {{MVB}} for Windows to input stream key and the stream URL. Keep the YouTube window open at all times.
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點擊完成之前,請不要關閉 YouTube 視窗並切換到 {{MVB}} for Windows 輸入串流密鑰和 URL。
  
  
==▘Input stream key & URL in {{MVB}}==
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==▘在{{MVB}}中輸入串流密鑰和URL ==
<br/><br/>
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<br/> <br/>
<div style="display:inline-table;padding-top: 4px;padding-right: 7px;vertical-align: unset;">[[File:Myviewboard_icon_single.svg|30px]]</div>
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<div style="display:inline-table;padding-top:4px;padding-right:7px;vertical-align:unset;"> [[File:Myviewboard_icon_single.svg|30px]] </div>
<div style="display:inline-table;">'''On {{MVB}} for Windows''' <br/>Once you have the stream key and URL, head back to {{MVB}} for Windows and sign in. To start the stream, perform the following:</div>
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<div style="display:inline-table;">'''{{MVB}} for Windows '''<br/>要啟動串流,請登入 {{MVB}} for Windows 並執行以下步驟:</div>
  
  
# Click {{M-icon|myvb-FullScreen|25px}} on the main toolbar to open the Screen Capture tool.
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#點擊主工具欄上的 {{M-icon|myvb-FullScreen|25px}},以打開“螢幕截取”工具。
# Click {{M-icon|myvb-ScreenRecord|25px}} to open the recording/streaming menu.
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#點擊 {{M-icon | myvb-ScreenRecord|25px}} 打開錄製/串流選單。
# Click [[File:Streaming.svg|20px]] the stream icon on the Recording toolbar.
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#點擊“錄製”工具欄上的 [[File:Streaming.svg|20px]] 串流圖示。
# Click {{M-icon|myvb-OK|25px}} after selecting your desired video resolution.
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#選擇所需的視訊解析度後,點擊 {{M-icon|myvb-OK|25px}}
# Provide the following:
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#提供以下資訊:
#* Stream Key - Log in to your streaming service to find your unique streaming key.
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#*串流密鑰 - 串流平台提供的串流密鑰(請參見上文)。
#* Stream URL - The stream URL for your platform (see above).
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#*URL - 串流平台提供的 URL(請參見上文)。
# (Optional) Select the "Record the stream" checkbox to record a copy of the stream to your local drive.
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#(視需求操作)選取“錄製直播”的方框,以將此次串流錄製到本機硬碟。
  
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{{GIF|[[File:streaming.gif]]|串流傳輸需要串流密鑰和 URL。|500}}
  
{{GIF|[[File:streaming.gif]]|Streaming requires a Stream Key and a Stream URL.|500}}
 
  
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==▘開始串流傳輸==
  
==▘Start streaming your session==
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<br/> <br/>
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<i class="fab fa-youtube fa-2x fa-pull-left" style="color:#D52423;"></i>'''在 YouTube 上''' <br/>
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現在,{{MVB}} for Windows 正在與 YouTube 交換信息,請切換回 YouTube 視窗以啟動串流傳輸:
  
<br/><br/>
 
<i class="fab fa-youtube fa-2x fa-pull-left" style="color:#D52423;"></i>'''On YouTube''' <br/>
 
Now that {{MVB}} for Windows is communicating with YouTube, switch back to the YouTube browser window to start the streaming process:
 
 
 
# Click Done if you haven't done so yet.
 
# Click Go Live.
 
# Click {{Icon Image|ion-arrow-redo-sharp}} to distribute the link to your audience.
 
# Everybody who opens your link can view your myViewBoard Session.
 
  
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# 如果尚未完成,請點擊完成。
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# 點擊上線。
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# 點擊 {{Icon Image | ion-arrow-redo-sharp}},將連結分享給您的觀眾。
 +
# 每個擁有連結的人都可以觀看您的 myViewBoard 視窗。
  
 
<div style="display:inline-table;padding-top: 4px;padding-right: 7px;vertical-align: unset;">[[File:Myviewboard_icon_single.svg|30px]]</div>
 
<div style="display:inline-table;padding-top: 4px;padding-right: 7px;vertical-align: unset;">[[File:Myviewboard_icon_single.svg|30px]]</div>
<div style="display:inline-table;">'''On {{MVB}} for Windows''' <br/>
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<div style="display:inline-table;">'''在 Windows 上的 {{MVB}}''' <br/>
No further action is needed. <br/>
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無需額外操作<br/>
Head over to {{MVB}} for Windows and start presenting. </div>
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切換到 {{MVB}} for Windows 並開始簡報。 </div>
  
  
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==▘結束直播==
  
==▘Ending your live stream==
 
  
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<br/> <br/>
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<i class="fab fa-youtube fa-2x fa-pull-left" style="color:#D52423;"></i>'''在 YouTube 上''' <br/>
 +
欲結束直播,請執行以下步驟:
  
<br/><br/>
 
<i class="fab fa-youtube fa-2x fa-pull-left" style="color:#D52423;"></i>'''On YouTube''' <br/>
 
After the presentation is done, end the session by performing the following:
 
  
 
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# 點擊結束串流。
# Click End Stream.
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# 在彈跳視窗中,點擊“結束”。
# On the popup, click End.
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# YouTube 將顯示此次的直播摘要:
# YouTube shows a summary of your streaming session:
 
  
 
<gallery widths="300" heights="200">   
 
<gallery widths="300" heights="200">   
 
YouTube_Summary.png
 
YouTube_Summary.png
 
</gallery>
 
</gallery>
 
  
 
<div style="display:inline-table;padding-top: 4px;padding-right: 7px;vertical-align: unset;">{{M-icon|myvb-vBoardMode|25px}}</div>
 
<div style="display:inline-table;padding-top: 4px;padding-right: 7px;vertical-align: unset;">{{M-icon|myvb-vBoardMode|25px}}</div>
<div style="display:inline-table;">'''On {{MVB}} for Windows''' <br/>
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<div style="display:inline-table;">'''{{MVB}} for Windows ''' <br/>
To end the stream, click {{M-icon|myvb-Stop-61|25px}}. </div>
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點擊 {{M-icon|myvb-Stop-61|25px}} 以結束直播。 </div>
  
  

Revision as of 17:45, 14 April 2020

您可以使用螢幕截取工具將螢幕廣播到選定的串流服務。螢幕截取工具在 myViewBoard 和桌面模式下均可用。


支援的串流服務

myViewBoard支援串流至以下服務:

Service Details

YouTube
Stream URL: rtmp://a.rtmp.youtube.com/live2

Help: 如何在 YouTube 上直播


Facebook Live
Stream URL: rtmps://live-api-s.facebook.com:443/rtmp/

Help: 如何在 Facebook 上做即時廣播


環境預備

在串流之前,請驗證您是否滿足以下條件:

  • 您的帳號已被 YouTube 審核過可使用串流服務。像是 YouTube 之類的某些服務有可能需要24小時來審核您的請求。
  • myViewBoard for Windows 最新版本已打開並正在運行。
  • 您已經登入 myViewBoard for Windows。
  • 具有良好網路速度的環境。


在YouTube上直播

以下各節將展示如何使用 YouTube 即時直播 myViewBoard for Windows。由於接下來的過程將在 YouTube 和 myViewBoard for Windows 之間切換,請特別注意操作的視窗。


▘獲取YouTube串流密鑰和URL



在YouTube上
在開始直播之前,您需要先至 YouTube 取得串流密鑰和URL。


  1. 打開瀏覽器並登入https://YouTube.com
  2. 登入後,點擊右上角的
  3. 從下拉列表中,點擊 Go Live
  4. 在下一個螢幕頂部,選擇 STREAM。
  5. 在新窗口中,提供以下資訊:
    • 標題
    • 發布選項(“公開”或“私有”)
    • 觀眾選項
    • 額外的選項
    - 說明
    - 類別
    - 排程
    - 上傳客製化縮圖
    - 年齡限制
  6. 點擊建立串流。
  7. 幾秒鐘後,YouTube 將提供唯一的串流密鑰和 URL。請閱讀如何設置串流的說明。


點擊完成之前,請不要關閉 YouTube 視窗並切換到 myViewBoard for Windows 輸入串流密鑰和 URL。


▘在myViewBoard中輸入串流密鑰和URL



Myviewboard icon single.svg
在 myViewBoard for Windows 上
要啟動串流,請登入 myViewBoard for Windows 並執行以下步驟:


  1. 點擊主工具欄上的 ,以打開“螢幕截取”工具。
  2. 點擊 打開錄製/串流選單。
  3. 點擊“錄製”工具欄上的 Streaming.svg 串流圖示。
  4. 選擇所需的視訊解析度後,點擊
  5. 提供以下資訊:
    • 串流密鑰 - 串流平台提供的串流密鑰(請參見上文)。
    • URL - 串流平台提供的 URL(請參見上文)。
  6. (視需求操作)選取“錄製直播”的方框,以將此次串流錄製到本機硬碟。



▘開始串流傳輸



在 YouTube 上
現在,myViewBoard for Windows 正在與 YouTube 交換信息,請切換回 YouTube 視窗以啟動串流傳輸:


  1. 如果尚未完成,請點擊完成。
  2. 點擊上線。
  3. 點擊 ,將連結分享給您的觀眾。
  4. 每個擁有連結的人都可以觀看您的 myViewBoard 視窗。
Myviewboard icon single.svg
在 Windows 上的 myViewBoard

無需額外操作

切換到 myViewBoard for Windows 並開始簡報。


▘結束直播



在 YouTube 上
欲結束直播,請執行以下步驟:


  1. 點擊結束串流。
  2. 在彈跳視窗中,點擊“結束”。
  3. YouTube 將顯示此次的直播摘要:
在 myViewBoard for Windows 上
點擊 以結束直播。




Streaming on Facebook

The following sections will demonstrate how to live stream a myViewBoard for Windows session using Facebook. Since the procedure requires you to switch between Facebook and myViewBoard for Windows, sections have been marked as needed.

-XESWmJGT4c

How to use Facebook to live stream your myViewBoard for Windows session.



▘Get a Facebook stream key and URL



On Facebook
Before starting to stream, you need to know your stream key and the stream URL first. These information are provided by Facebook.


  1. Open your browser and sign in to http://Facebook.com.
  2. On the Create Post box, click the Live Video option. This should take you to the Live Producer screen.
  3. On the Stream Setup tab, select Use stream keys under the Get Started section.
  4. Under the Live API section, note the Server URL and Stream Key information.


▘Input stream key & URL in myViewBoard



Myviewboard icon single.svg
On myViewBoard for Windows
Once you have the stream key and URL, head back to myViewBoard for Windows. To start the stream, perform the following:


  1. Click on the main toolbar to open the Screen Capture tool.
  2. Click to open the recording/streaming menu.
  3. Click Streaming.svg the stream icon on the Recording toolbar.
  4. Click after selecting your desired video resolution.
  5. Provide the following:
    • Stream Key - Log in to your streaming service to find your unique streaming key.
    • Stream URL - The stream URL for your platform (see above).
  6. (Optional) Select the "Record the stream" checkbox to record a copy of the stream to your local drive.


▘Start streaming your session



On Facebook
Facebook automatically displays a live video feed of your screen once the connection is successful. To start streaming to your audience, perform the following:


  1. On the left panel, you can optionally specify the following:
    • Go live now, or schedule a live video
    • Share to your timeline, to a page, or a group
    • Specify a title and a short description
  2. On the Stream Setup tab, configure additional stream options under the Settings section.
  3. Click Go Live once you are satisfied with your setup.
  4. Streaming starts immediately. Invite people to visit your Facebook timeline/page/group to view your live stream.


Myviewboard icon single.svg
On myViewBoard for Windows

No further action is needed.

Head over to myViewBoard for Windows and start presenting.


▘Ending your live stream



On Facebook
After the presentation is done, click End Live Video to end the session.


On myViewBoard for Windows
To end the stream, click .



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