Understanding Search in VIDIZMO
VIDIZMO provides a powerful search tool that helps users quickly find relevant content across the platform. Search works globally across all portals within an account or within a specific portal based on user permissions.
How Search Works
VIDIZMO search indexes all metadata including titles, tags, descriptions, categories, author names, closed captions, summaries, and custom attributes. The search mechanism uses relevance-based ranking where content matching search terms in multiple fields ranks higher in results.
For details on using filters, see How to Search and Filter Content.
Searchable Content Types
Metadata Search
Search across all media metadata:
- Title - Media titles (highest search priority)
- Description - Short and long descriptions
- Tags - Keywords associated with media
- Categories - Category and subcategory names
- Author - Content creator names
- Custom Attributes - User-defined metadata fields
Closed Captions Search
VIDIZMO indexes closed captions and transcriptions for in-video search:
- Search for words spoken in videos via ASR (Automatic Speech Recognition)
- Search translated transcripts in multiple languages
- Click on transcript text to jump to that moment in the video
- Supports 508 Compliance accessibility requirements
See Understanding Transcription Pane.
AI-Generated Summaries Search
AI-generated summaries are indexed and searchable. When search keywords appear in a summary, the original content (video, audio, or document) linked to that summary appears in results.
Timestamp Search
Search and navigate using video timestamps:
- Add timestamps in comments to create clickable links
- Click timestamp links to jump to specific moments in video
- Navigate via timed comments in the transcription pane
Advanced Search
VIDIZMO supports advanced search options for filtering content by processing state and specific identifiers.
Search by Processing State
Filter content based on processing status:
- Clipped - Content created from clipping original media
- Transcoded - Content that has been transcoded to different formats
- Transcribed - Content with transcription/closed captions enabled
- Redacted - Content with redaction applied
- AI Processed - Content processed with AI features (face detection, OCR, etc.)
- Locked - Content that has been locked to prevent modifications
Search by Custom Attribute Values
Filter content by specific custom attribute name-value pairs configured in Portal Settings.
Relevance-Based Results
Search results are ranked by relevance based on:
- Number of fields containing the search term
- Field priority (title matches rank higher than description matches)
- Term frequency within content
Content with search terms appearing in multiple fields (title, description, tags) ranks higher than content with matches in a single field.
Viewer Level Filters
Portal Homepage and Library Filters
Top Bar:
- Mode - Live, On-Demand, or All content
- Sort By - Title, Duration, Most Viewed, Most Recent, Most Relevant, Most Popular
- Processed State - Original, Clipping, Transcription, All
Side Bar:
- Categories
- Tags
- Media Type
- Custom Attributes
My Media Filters
Assigned Tab:
- Sort by Start Date, Title, or Due Date
- Filter by status: In-Progress, Completed, All
Uploaded Tab:
- Personal upload history
See How to Manage Custom Attributes.
NOTE: Only media the user has permission to view appears in search results.