Difference between revisions of "Live Streaming a Whiteboard Session"

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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。
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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.
  
  
=支援的串流服務=
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=Supported Streaming Services=
  
{{MVB}}支援串流至以下服務:
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{{MVB}} supports streaming to the following services:
  
 
{| 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 如何在 YouTube 上直播]
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Help: [https://support.google.com/youtube/topic/9257891?hl=en&ref_topic=9257610 How to Livestream on YouTube]
 
|-
 
|-
 
|{{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 如何在 Facebook 上做即時廣播]
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Help: [https://www.facebook.com/facebookmedia/solutions/facebook-live How to broadcast Live on Facebook]
 
|}
 
|}
  
 
{{BR}}
 
{{BR}}
  
=環境預備=
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=Prerequisites=
  
在串流之前,請驗證您是否滿足以下條件:
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Verify that you meet the following requirements before streaming:
* 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。
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* 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.
* {{MVB}} for Windows 最新版本已打開並正在運行。
+
* The latest version of {{MVB}} for Windows already open and running.
* 您已經登入 {{MVB}} for Windows。
+
* You are already logged into {{MVB}} for Windows.
* 具有良好網路速度的環境。
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* An environment with good network speed.
  
  
=在YouTube上直播=
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=Streaming on YouTube=
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。
+
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.
  
  
  
==▘獲取YouTube串流密鑰和URL ==
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==▘Get a YouTube stream key and URL==
  
<br/> <br/>
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<br/><br/>
<i class ="fab fa-youtube fa-2x fa-pull-left" style ="color:#D52423;"> </i>'''在YouTube上'''<br/>
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<i class="fab fa-youtube fa-2x fa-pull-left" style="color:#D52423;"></i>'''On YouTube''' <br/>
在開始直播之前,您需要先至 YouTube 取得串流密鑰和URL。
+
Before starting to stream, you need to know your stream key and the stream URL first.
<br/>
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These information are provided by YouTube<br/>
  
  
#打開瀏覽器並登入https://YouTube.com
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# Open your browser and sign in to https://YouTube.com
#登入後,點擊右上角的 {{Icon Image|bx-bxs-video-plus}}
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# Once signed in, click {{Icon Image|bx-bxs-video-plus}} on the upper right corner.
#從下拉列表中,點擊 {{Icon Image|mdi-access-point}} <small>'''Go Live'''</small>
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# From the drop down, click {{Icon Image|mdi-access-point}} <small>'''Go Live'''</small>.
#在下一個螢幕頂部,選擇 STREAM。
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# On top of the next screen, select STREAM.
#在新窗口中,提供以下資訊:
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# On the new Window, provide following information:
#::* 標題
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#::* Title
#::* 發布選項(“公開”或“私有”)
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#::* Publish Option (''Public, Unlisted'' or ''Private'')
#::* 觀眾選項
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#::* Audience Options
#::* 額外的選項
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#::* Optional
#:::- 說明
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#:::- Description
#:::- 類別
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#:::- Category
#:::- 排程
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#:::- Schedule for later
#:::- 上傳客製化縮圖
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#:::- Upload Custom Thumbnail
#:::- 年齡限制
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#:::- Age restriction
#點擊建立串流。
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# Click Create Stream.
#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。
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# After a few seconds, YouTube provides a unique stream key and the stream URL. Read the instructions provided on the Stream setup help dialog.
  
  
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。
+
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.
  
  
==▘在{{MVB}}中輸入串流密鑰和URL ==
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==▘Input stream key & URL in {{MVB}}==
<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;">'''{{MVB}} for Windows '''<br/>要啟動串流,請登入 {{MVB}} for Windows 並執行以下步驟:</div>
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<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>
  
  
#點擊主工具欄上的 {{M-icon|myvb-FullScreen|25px}},以打開“螢幕截取”工具。
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# Click {{M-icon|myvb-FullScreen|25px}} on the main toolbar to open the Screen Capture tool.
#點擊 {{M-icon | myvb-ScreenRecord|25px}} 打開錄製/串流選單。
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# Click {{M-icon|myvb-ScreenRecord|25px}} to open the recording/streaming menu.
#點擊“錄製”工具欄上的 [[File:Streaming.svg|20px]] 串流圖示。
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# Click [[File:Streaming.svg|20px]] the stream icon on the Recording toolbar.
#選擇所需的視訊解析度後,點擊 {{M-icon|myvb-OK|25px}}
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# Click {{M-icon|myvb-OK|25px}} after selecting your desired video resolution.
#提供以下資訊:
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# Provide the following:
#*串流密鑰 - 串流平台提供的串流密鑰(請參見上文)。
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#* Stream Key - Log in to your streaming service to find your unique streaming key.
#*URL - 串流平台提供的 URL(請參見上文)。
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#* Stream URL - The stream URL for your platform (see above).
#(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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# (Optional) Select the "Record the stream" checkbox to record a copy of the stream to your local drive.
  
{{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}}
  
==▘開始串流傳輸==
 
  
<br/> <br/>
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==▘Start streaming your session==
<i class="fab fa-youtube fa-2x fa-pull-left" style="color:#D52423;"></i>'''在 YouTube 上''' <br/>
 
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.
  
# 如果尚未完成,請點擊完成。
 
# 點擊上線。
 
# 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;">'''在 Windows 上的 {{MVB}}''' <br/>
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<div style="display:inline-table;">'''On {{MVB}} for Windows''' <br/>
無需額外操作<br/>
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No further action is needed. <br/>
切換到 {{MVB}} for Windows 並開始簡報。 </div>
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Head over to {{MVB}} for Windows and start presenting. </div>
  
  
==▘結束直播==
 
  
 +
==▘Ending your live stream==
  
<br/> <br/>
 
<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:
  
# 點擊結束串流。
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# 在彈跳視窗中,點擊“結束”。
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# Click End Stream.
# YouTube 將顯示此次的直播摘要:
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# On the popup, click End.
 +
# 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;">'''{{MVB}} for Windows ''' <br/>
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<div style="display:inline-table;">'''On {{MVB}} for Windows''' <br/>
點擊 {{M-icon|myvb-Stop-61|25px}} 以結束直播。 </div>
+
To end the stream, click {{M-icon|myvb-Stop-61|25px}}. </div>
  
  

Revision as of 18:52, 14 April 2020

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.


Supported Streaming Services

myViewBoard supports streaming to the following services:

Service Details

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

Help: How to Livestream on YouTube


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

Help: How to broadcast Live on Facebook


Prerequisites

Verify that you meet the following requirements before streaming:

  • 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.
  • The latest version of myViewBoard for Windows already open and running.
  • You are already logged into myViewBoard for Windows.
  • An environment with good network speed.


Streaming on YouTube

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


▘Get a YouTube stream key and URL



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


  1. Open your browser and sign in to https://YouTube.com
  2. Once signed in, click on the upper right corner.
  3. From the drop down, click Go Live.
  4. On top of the next screen, select STREAM.
  5. On the new Window, provide following information:
    • Title
    • Publish Option (Public, Unlisted or Private)
    • Audience Options
    • Optional
    - Description
    - Category
    - Schedule for later
    - Upload Custom Thumbnail
    - Age restriction
  6. Click Create Stream.
  7. After a few seconds, YouTube provides a unique stream key and the stream URL. Read the instructions provided on the Stream setup help dialog.


Before clicking Done, head over to your myViewBoard for Windows to input stream key and the stream URL. Keep the YouTube window open at all times.


▘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 and sign in. 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 YouTube
Now that myViewBoard for Windows is communicating with YouTube, switch back to the YouTube browser window to start the streaming process:


  1. Click Done if you haven't done so yet.
  2. Click Go Live.
  3. Click to distribute the link to your audience.
  4. Everybody who opens your link can view your myViewBoard Session.


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 YouTube
After the presentation is done, end the session by performing the following:


  1. Click End Stream.
  2. On the popup, click End.
  3. YouTube shows a summary of your streaming session:


On myViewBoard for Windows
To end the stream, click .




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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