Where to Upload Video to Share in Second Life

Alert: This folio references the use of Apple tree QuickTime. As of April 2016, the Windows version of this product has been deprecated by Apple tree, although it has two known critical vulnerabilities. On April 14th, 2016, an advisory was issued that QuickTime for Windows be immediately uninstalled from Windows systems.

Streaming video into Second Life is fairly simple and provides you with increased abilities in information delivery for businesses and educators, also as greater potential for entertainment venues and special events.

This article steps y'all through the processes of establishing movie playback, streaming live video into Second Life, and broadcasting from 2d Life.

Streaming Video into 2d Life

Getting Started

The post-obit are the bones prerequisites for streaming video into Second Life:

• You must either be the landowner or administrator of the property yous plan to stream into
• Your motion-picture show files must exist compressed using QuickTime format, and QuickTime must be installed on your computer
• ** If the video you're attempting to stream plays in the QuickTime actor on your own computer, it should stream into Second Life correctly
  • If the video you're attempting to stream doesn't play in the QuickTime actor on your own computer, it near certainly won't work
• The movie must exist equally an active URL link on a hosting web server

Prior to setting up your media playback mechanism in Second Life, test the URL of your moving picture past pasting its link in the address bar of a web browser. If it works at that place, you shouldn't experience whatsoever bug streaming it into Second Life.

Setting Up the Media Player and Accessing a Stream

The first footstep is to ready a media player in 2d Life. While standing on the parcel of land you lot wish to stream into, follow these steps:

Note: We suggest that you use the default media texture found in the Library > Textures folder in your inventory. You can use whatever texture you like, as long as the textures in steps iii and iv are identical.

Using LSL Commands to Play Movies

The Linden Scripting Language (LSL) is i of the most powerful components of the Second Life platform, and through it you lot tin can be more creative with how you stream video onto objects. An case tin be institute in your 2nd Life inventory:

Inventory > Library > Objects > Media Player

After dragging and dropping the media player object onto your land:

1. Right-click on the Media Player to access the Edit window.
2. Click the Contents tab, and double click on the script labeled Media Controller.
3. Edit the script as necessary for your playback (you lot may desire to consult a scripting specialist in Second Life to prepare it upward correctly).

Dissemination Video from Second Life

Dissemination from Second Life is very similar to streaming live media into Second Life, although you lot take a few more options.

To do this, make sure yous have:

• A computer fast enough to run Second Life and your capture/broadcasting software simultaneously
• Enough upload bandwidth for the stream, typically a minimum of 250kbps
• A media streaming host
• A website to stream from

Setup for Mac

1. Run 2nd Life on a fast Macintosh computer.
2. Ready Second Life'southward window size by selecting Edit>Preferences>Graphics and choosing your preferred setting.
3. Install and run QuickTime Broadcaster. Read the information on Apple'southward spider web site to configure it correctly.
4. Point Broadcaster's output to a host server (QTSS), which provides you with a URL for the stream.
5. You'll now accept an active URL of the stream.

Setup for PC

1. Run 2nd Life on a fast computer.
2. Fix Second Life's window size by selecting Edit>Preferences>Graphics and choosing your preferred setting.
3. Install and run Windows Media Encoder 9. Read the documentation in social club to configure information technology correctly.
4. Brand Second Life the window to capture in WME9:
   1. Click Properties > Sources > [Video] Configure.
   2. In the Capture Source dropdown, select Second Life. In Properties > Sources > [Video] Configure you can select Region of Screen from the dropdown menu, then set a precise region of your screen to capture either past dragging a selection window or entering exact pixel coordinates. You can likewise choose to both broadcast and save a local version (compressed in WMV format) on your hard drive, although this requires an extremely fast computer, a lot of RAM, and a lot of free space on your hard drive. The Windows Media Encoder 9 Properties panel, with Second Life selected as the Capture Source window.
5. In the Output tab, select Button to server and enter the data for your hosting server. This will provide you with a URL for the stream.

Streaming Live Video into Second Life

Common Considerations

• When deciding on a host for your stream, be aware of the maximum number of simultaneous connections allowed.
• Understand that you may experience latency in the stream (from when you exercise something in 2d Life to when you tin encounter it in the concluding URL stream). This is mutual in any form of streamed media, and can range from a few seconds to fifteen seconds or more.
• Make sure your video and audio codecs are up to date.

Tip: Test each portion of this process as you lot go along. Troubleshooting will exist much easier because you'll be able to isolate exactly where a trouble may exist in the process.

Second Life Event Broadcasting (Concerts, meetings, contests, etc.)

When broadcasting an inworld live result, you may need to keep your avatar logged in for more than the 10-minute maximum on the capturing computer. To do this, open and so Advanced menu if it'due south non already on the bill of fare bar, then deselect select Advanced > Character > Character Tests > Go Away/AFK When Idle.

Only run 2nd Life and your capture/broadcasting software on your source computer. This will enable the organisation to focus its resources solely on your broadcasting task.

Real-World Consequence Dissemination (Concerts, lectures, sports, etc.)

A video camera will (most likely) serve equally your capture source device.

Only run Second Life and your capture/dissemination software on your source reckoner. This will enable the organization to focus its resource solely on your broadcasting job.

Setup for Mac

Tip: The simplest way to connect your photographic camera to your computer is to connect the FireWire output on the camera to the FireWire input on the computer.

This diagram shows how to setup a alive video stream into Second Life via QuickTime Broadcaster (QTB) and QuickTime Streaming Server (QTSS). Windows configuration is the same, except for the software used on the encoding/broadcasting estimator.

Set up-up for PC

Tip: The simplest manner to connect your camera to your computer is to connect the FireWire output on the camera to the FireWire input on the computer (this may require a capture card with FireWire input).

Troubleshooting

If you're having issues playing video in the 2d Life Viewer®, try these quick tips:

ane. Install QuickTime

2d Life'south streaming video is powered past QuickTime. If you lot don't have the latest stable version, download QuickTime from Apple tree'south site. Afterwards installing it, you lot volition probable need to restart your figurer.

Refer to Apple's Support for help fixing QuickTime bug.

2. Set your controls correctly

Streaming media must be enabled in the 2d Life® Viewer.

1. Get to Edit > Preferences.
2. Click Audio & Video tab.
3. Bank check Play Streaming Media When Available.

When yous're on a video-enabled parcel, the play button in the lower-right of your Viewer is enabled.

If yous're encountering audio-specific difficulties:

• Go to Edit > Preferences.
• Click Audio & Video tab.
• Wait at the Volume sliders. Master and Media should both be on.

Tip: You can too access the volume sliders past clicking the ^ button to the correct of the Master volume slider in the lower-right of your Viewer.

Related, see "How to play streaming music in 2d Life".

3. Check if the parcel has a video

If nil still plays, it could exist that the parcel doesn't have a video URL gear up.

1. Go to World > About Land.
2. Click Media tab and look next to Media Blazon and Media URL.

Some parcels hide the information but if it's non obscured, it should testify something like this:

• Media Blazon: Movie video/mp4
• Media URL: https://vidtuts.s3.amazonaws.com/Using-beacons-to-detect-special-objects.mp4

Many, but not all valid movies end in ".mov" or ".mp4". A live stream may cease in ".rtsp" or ".sdp".

If you lot're non certain where to find a video-enabled bundle, see the "Examination parcels" page.

4. Examination the movie exterior of 2d Life

QuickTime Actor is a adept mode to narrow downwards the source of the problem: if a video doesn't play in QT Actor, it almost certainly won't work in Second Life. Hither's how:

1. Find a video-enabled packet in Second Life.
2. Become to Virtually Land and click Media tab.
3. Re-create the Media URL.
4. Open QuickTime Player. It's constitute in your Programme Files folder on Windows or Applications folder on Mac. It may already have a shortcut placed in the Outset Card or Dock.
5. In QT Player, utilize File > Open URL.
6. Paste the Media URL.
7. Click OK.

If the video file is valid, it will offset playing momentarily. Some videos are huge files (e.grand., 100MB for a xxx-second clip) and take considerably longer to start considering they're optimized for download and playback from your local hard drive. In those cases, the video should be compressed and then information technology retains nearly of its visual quality simply is compact enough to stream over the Internet. You or the video author can do this using QuickTime Pro or another transcoding tool.

Notation: Only video formats compatible with the default QuickTime install work in Second Life. Addition formats like .wmv back up in Flip4Mac won't work with Second Life.

5. Make certain you lot have plenty bandwidth

Playing video tin can be bandwidth-intensive. If you don't have enough bandwidth, the video pauses every bit it struggles to download more chunks and show them to you. We recommend having a broadband connection which can sustain 768kbps or higher - more is better. If you're not sure how much bandwidth you have available, check with your Internet Service Provider.

six. Bank check with your friends. Are they seeing the movie?

It's fun to watch movies together but you'll be lamentable if you're left out: inquire friends or other nearby Residents on the same parcel if they tin see the video. This is a quick and common exam which can rule out whether the problem is on your estimator.

Videos are not stored on Linden Lab'due south servers

Finally, with the exception of official Linden Lab materials, videos are not stored on Linden Lab'south servers. The 2d Life Viewer connects directly to the server that is providing the video, so the videos are downloaded directly by your computer and viewed as part of the immersive inworld experience. Therefore, the vast majority of videos are not affected past Second Life performance issues, but are dependent on the robustness of the hosting server. If you experience further problems, contact the video server administrator.

Helpful Links

Capture/Broadcasting solutions

QuickTime Broadcaster

Windows Media Encoder 9

Camtasia Studio 4

VaraSoftware

Netro Media

For a list of software capture and broadcast solutions, Google: "streaming video software" (remember that they must be QuickTime compatible)

Hosting Solutions

QuickTime Streaming Server

QuickTime Streaming Server rentals

Netro Media

Stream Hoster

Bulletstream Technologies

VitalStream

StreamingMedia (this site is a great resource for streaming video and audio)

For a list of host sites, Google: "video streaming host" (remember that they must be QuickTime compatible)

Example Studies

Ustream.com

DestroyTV.com

Macblurayplayer.com

stanfordinecting38.blogspot.com

Source: https://wiki.secondlife.com/wiki/Streaming_Video_in_Second_Life

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