Technical Documentation
Technical Specifications
Detailed technical requirements, output specifications, and performance metrics for GetLyricVideo AI
Input Requirements
Supported file formats and requirements for audio uploads
Audio Formats
- • MP3 - Most common format
- • WAV - Uncompressed audio
- • M4A - Apple audio format
File Size Limits
- • Maximum file size: 50MB
- • No minimum duration requirement
- • No maximum duration limit
Output Specifications
Video format, resolution, and quality settings
Video Format
MP4 (H.264 codec)
Universal compatibility
Resolutions
- • 1920×1080 (16:9 landscape for YouTube)
- • 1080×1920 (9:16 portrait for TikTok/Reels)
Frame Rate
30 fps
Smooth motion playback
Bitrate
5-8 Mbps (adaptive)
Optimal quality/size balance
Audio Quality
AAC, 128kbps, 44.1kHz
Standard audio quality
File Size
~50-200MB per video
Varies by length and style
Performance Metrics
Processing times and accuracy benchmarks
Lyric Recognition
98% accuracy
On clear vocal tracks
Video Generation Time
10-40 minutes
Per 3-minute song (generates 20-50+ video segments)
Processing Queue (Free)
Standard
Regular queue positioning
Processing Queue (Pro)
Priority
Faster queue positioning
Note: Video generation requires creating dozens of AI-generated segments (character images, scene videos, transitions) then compositing them with audio and subtitles. A 3-minute song typically generates 20-50 video segments, with each segment taking 30-60 seconds to generate. Total processing time is 10-40 minutes depending on queue length and plan tier.
Browser Requirements
Supported browsers and technical requirements
Recommended Browsers
- • Chrome 90+ (recommended)
- • Firefox 88+
- • Safari 14+
- • Edge 90+
Requirements: JavaScript enabled, cookies required for authentication. Mobile browsers supported on iOS 14+ and Android 10+.
MV Mode Specifications
Technical details for each video generation mode
Cartoon Mode
- • Duration: 10 seconds per segment
- • Primary Model: Seedance Pro
- • Fallback Model: Runway
- • Credits: 35 credits per segment
- • Styles: Story, Abstract, Performance
Realistic Mode
- • Duration: 8 seconds per segment
- • Primary Model: Veo 3.1 Fast
- • Fallback Model: Seedance
- • Credits: 28 credits per segment
- • Styles: Realistic Story
API Access
Programmatic access coming soon
API Access - Coming Soon
We're developing a REST API for enterprise customers and developers. Features will include:
- • RESTful endpoints for video generation
- • OAuth 2.0 authentication
- • Webhook notifications for completion
- • Comprehensive API documentation
Contact us at [email protected] if you're interested in early access or have specific API requirements.
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