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HyperCaster

HyperCaster User Manual
    HyperCaster Configuration
    • Config Tab
    • Channel Setup
    • Continuity
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    • Setting up SSL/HTTPS on the HyperCaster
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    • Config – Utilities
    • Version and Configuration
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    • Brightcove EPG Integration
    • Add an RTMP Stream
    • Set Up an RTMP Stream in a HyperCaster
    • Set Up an SRT Stream in a HyperCaster
    • Set Up an HLS Stream in a HyperCaster
    • Get Channel Schedule as XML (Detailed)
    HyperCaster Content Management
    • Organize and Add Content
    • Content Management
    • Thumbnail and Table Views
    • Show Content Page
    • Content File Actions
    • Add TBD Program
    • DVD Import
    • Replacement Files Hot Folder
    • How to Trim a Video File (Virtual Trimming)
    • Trim Content (Built-in, Multiple Trim Editing)
    • Tasks
    • Previews
    • Turn On Transcoding
    • Create a HyperCaster Playlist
    • Series & Series Scheduling
    • Record or Capture
    • Upload to Connect/CloudCast
    • Archiving
    • Archive.org integration
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    • Preparing Content for the HyperCaster
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    HyperCaster Programming
    • The Dashboard
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    • Program Playout Event
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    • Unschedule an Event
    • Event Actions
    • Copy Program Blocks
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    • Native CSV Formatting
    • Scheduling Conflicts and Ripple
    • Recurring Events
    • Controlling What Appears in the Program Guide
    • Publishing Your Schedule
    • Schedule Ads
    HyperCaster Graphics
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    • Snipes
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    • Program Guide Report
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    HyperCaster Captioning
    • SmartCaption™ Automatic Captioning Integration
    HyperCaster Streaming
    • Configure In/Out Ports
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    • Manage TeleCasts
    • Streaming Rules
    HyperCaster Miscellaneous
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    • Glossary
    HyperCaster Guide to CCMS Plus
    • Guide to CCMS Plus
    • CCMS Plus Setup
    • CCMS Schedule Remote Directory Folder Structures
    • Schedule and Media Imports
    • Verification File Export
    • Tasks Tab
    • E-Mail Notifications of Missing Content
HyperCaster FAQs
  • How do I access the UI for my HyperCaster?
  • What is the difference between, “enable continuity” and “continuity resume”?
  • Port Forwarding Rules to Allow External Access to the HyperCaster
  • How to Stream a Zoom Meeting to the HyperCaster
  • Extending an IP Capture without Re-Entering Metadata
  • YouTube Live
  • How do I set InfoVue as Continuity on the HyperCaster?
  • How do I embed a HyperCaster Program Guide in my website?
  • Facebook Live
  • What does “ripple” mean?
  • Does the preview player under edit show timecode or full length of video?
  • What is the RSS feed button in the HyperCaster?
  • How to Add a TriCaster Feed to the HyperCaster
  • Mapping the HyperCaster to Your Desktop
  • How to display NOAA weather RSS as HyperCaster Ticker
  • How to Stream a WebEx Meeting to the HyperCaster
  • Is it possible to run a PowerPoint through my HyperCaster?
  • Why is my NTP server showing a critical status?
  • How to Add a LiveU Solo Feed to the HyperCaster
  • TelVue Server LED Status Indicators
  • On the Channel Setup page, what are the “Website Guide Details” checkbox and the “TV Guide Station ID”?
  • Go LIVE from anywhere with a JVC GY-HM200 and a HyperCaster
  • How do I display Program guide?
  • What is MPEG?
  • Prepare Content for HyperCaster with Sorensen Squeeze
  • Use OBS to Live Stream Skype, GoToMeeting, or any Application Window to Your HyperCaster
  • On the “Health” page, was does NTP define?
  • Preparing Content for your HyperCaster Using Telestream Episode Pro
  • Is it possible to run two channels to the same IP address with different ports?
  • Is it possible to run two Ethernet connections out of the HyperCaster? (Additional Card Required)
  • Are 16:9 files automatically letterboxed?
  • Server rooms: some practical advice
  • Is it possible to run background audio from a stream that is different than the video scheduled (ex. Radio Feed)?
  • I am having issues with the overlays. They schedule but won’t play.
  • Loss-of-Video Failover Protection with This Easy Trick
  • On the “Edit Content” page, what does the “Private” checkbox, Location and Contributor fields define?
  • When using FTP are we able to change the password for psguser?
HyperCaster APIs
    HyperCaster API Content Workflow
    • Access All Content Metadata as CSV
    • Import Content (Hot Folder)
    • Uploading Files on Schedule
    HyperCaster API Content Methods
    • Get All Content Metadata
    • Get Content Metadata by Filename (REST)
    • Get Content Metadata by ID (REST)
    • Get Content Thumbnail (REST)
    • Add Content (REST)
    • Edit Content (REST)
    • Delete Content (REST)
    • Add Content (SOAP)
    • Edit Content (SOAP)
    • Delete Content (SOAP)
    HyperCaster API Schedule Workflow
    • Access Playback (As-Run) Log
    • Import Events (Hot Folder)
    HyperCaster API Schedule Methods
    • Get Channel Next Playing (REST)
    • Get Channel Now Playing (REST)
    • Get Channel Schedule as RSS (REST)
    HyperCaster API Channel Management
    • Get Channel Settings (REST)
    HyperCaster API System Management
    • Get System Health as RSS (REST)
    • Get Software Version (REST)
    • Get Network Settings (REST)
  • Home
  • Knowledge Base
  • HyperCaster Knowledge Base
  • HyperCaster
  • HyperCaster User Manual
  • HyperCaster Content Management
  • Previews

Previews

Preview video content directly in the HyperCaster UI.

You can launch the preview player from any thumbnail for content that has a preview, whether in the Content tab, the Content page itself, or the Calendar Programming View. If a preview exists, the thumbnail will show a Play icon in the upper left corner.

Pop-up Preview Player in HyperCaster User Interface

Clicking on the thumbnail will pop up a preview player in a lightbox right in the interface, which you can choose to view full-screen.

In the player’s control bar you can also control the speed of the preview, up to 10x faster than real time.

HC Content Preview CC

The preview player will also display embedded 608/708 or sidecar captioning present in files. You can turn captioning on and off in the player’s control bar.

Manage your preview options from the Config → Content → Show Content Page, which gives you the option to enable or disable the automatic creation of previews on import.

When enabled, all imported content will be queued for preview creation as a background task. You can see the progress of preview creation including percent complete on the Task tab. You can also see how much disk space your previews are taking, and if that is a concern, you can Delete All Existing Previews. If you leave the Create Content Previews enabled after deleting existing preview, future imported content will create previews.

Individual preview files can be created or deleted by an administrator from the File Actions menu, which can be accessed in two ways:

From the main Content page, right-click on the thumbnail:

From the Show Content page of an individual video, click on the gear icon:

This is useful to free up disk space used by preview files manually on a case by case basis, or if you do not have preview generation automatically enabled, but would rather create previews on a case by case basis for specific review. Preview generation does require system CPU cycles, but it performed as a lower priority than other broadcast critical tasks.

It is important to note that when you archive content from the HyperCaster, its preview file remains in the broadcast server (if it already existed). This means you can still preview a video, even after it has been archived. However, if you archived files BEFORE enabling content previews, previews are only created at the time of local import, and so would NOT be available. You could restore a file from archive to generate a preview if needed, if one was not already created prior to archiving.

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Updated on December 1, 2022
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