Alive explanation requirements

Closed captions refer to the visual display of the audio in a programme. To add captions to your live stream, you need to transport captions to YouTube. The captions can either be embedded in the video or sent through supported software that can send captions over HTTP POSTs.

For live events that prove on Us television with captions, captions may exist required online too. You may wish to review the FCC's data on this here: http://www.fcc.gov/guides/captioning-internet-video-programming

Create your Result as you lot ordinarily would. You must be using the YouTube Alive platform.

Sending Embedded 608/708 Closed Captions

  1. Create a live stream by going to youtube.com/livestreaming/stream.
  2. At the meridian, click Stream.
  3. Enter a championship and description, then click Create Stream.
  4. Click Settings.
  5. ClickSetup.
  6. Turn on Airtight captions.
  7. In the drop-down menu, select Embedded 608/708.
  8. Click Save.
  9. In your encoder settings choose EIA 608/CEA 708 captions, sometimes called "embedded" captions. Depending on your setup, this may read captions from a specific file format or encode them in existent time. While the 608/708 standard supports up to four language tracks, YouTube currently simply supports one track of captions.

Supported Software

Full Eclipse

  • You'll demand Eclipse/AccuCap 6.0.0.five or greater to use this feature. Contact tech support (support@eclipsecat.com or 1-800-800-1759) for installation and usage instructions.

Case CATalyst

  • You'll need Case CATalyst BCS version 14.52 or greater to use this feature. Contact tech support (one-800-323-4247 or 630-532-5100) for installation and usage instructions.

Caption Maker

  • You'll need CaptionMaker version 5.22 or after to apply this feature. Contact tech support for installation and usage instructions.

StreamText.Cyberspace

  • Cloud-based caption delivery system that is compatible with all speech to text platforms. Please contact support@streamtext.net for instructions.

Live Caption Requirements for Events

Sending Embedded 608/708 Closed Captions for a Live Stream

  1. At the bottom of the Setup tab in Settings, there's a Closed Caption section. Select the Embedded 608/708 detail in the dropdown carte.
  2. Striking Save.
  3. In your encoder settings choose EIA 608/CEA 708 captions, sometimes chosen "embedded" captions. Depending on your setup, this may read captions from a specific file format or encode them in existent fourth dimension. While the 608/708 standard supports up to iv language tracks, YouTube currently just supports one track of captions.

Turning on Airtight Captions for Events

(Requires working with one of our supported software, listed below)

  1. Later creating the event, exist sure to add a 30 s or 60 south broadcast filibuster in the Advanced settings tab.
  2. At the bottom of the Setup tab in Settings, there'due south a Closed Caption section. Plow Closed captionsOn .
  3. To copy the Captions Ingestion URL, click in the Captions Ingestion URL box. This is a signed HTTP URL.

    Each stream entry signal can have one caption feed only.

  4. Requite this URL to your captioner to enter in their YouTube-supported caption software.
  5. Hit Save.

For best results, make sure that your system'due south clock is accurate. Also, turn off whatever anti-virus software that may exist interfering with your captioning software.

Supported Software

  • Total Eclipse
    • You'll need Eclipse/AccuCap 6.0.0.5 or greater to apply this characteristic.
    • Contact tech back up (back up@eclipsecat.com or 1-800-800-1759) for installation and usage instructions.
  • Example Goad
    • You'll need Case Goad BCS version 14.52 or greater to use this characteristic.
    • Contact tech support (one-800-323-4247 or 630-532-5100) for installation and usage instructions.
  • Caption Maker
    • You'll need CaptionMaker version five.22 or afterwards to use this feature.
    • Contact tech support for installation and usage instructions.
  • StreamText.Net
    • Cloud-based explanation commitment system that is compatible with all voice communication to text platforms.
    • Please contact support@streamtext.cyberspace for instructions.

If you're a airtight caption vendor and would like to learn more virtually YouTube closed captions over HTTP, fill up out this form.

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