Improving Video Quality

Get the best results from Vidla AI by understanding quality settings and optimization techniques.

Resolution Settings

720p (1280x720)

• Pros: Faster generation, smaller file size, works with all modes
• Cons: Lower detail, less suitable for large screens
• Best for: Social media, quick previews, testing prompts

1080p (1920x1080)

• Pros: Higher detail, better for professional use, sharper output
• Cons: Slower generation, larger file size
• Best for: Final productions, YouTube, professional content

Recommendation: Start with 720p for testing, use 1080p for final versions

Model Selection

veo-3.1-fast-generate-preview

• Speed: 30-45 seconds
• Quality: Good
• Best for: Quick iterations, testing ideas, social media content

veo-3.1-generate-preview

• Speed: 45-60 seconds
• Quality: Excellent
• Best for: Final productions, professional content, detailed scenes

Aspect Ratio

16:9 (Landscape)

• Standard widescreen format
• Best for: YouTube, websites, presentations
• Most versatile option

9:16 (Portrait)

• Vertical format
• Best for: TikTok, Instagram Stories, mobile content
• Optimized for phone viewing

Factors Affecting Quality

Prompt Quality

• More detailed prompts = better results
• See our prompt writing guide for tips
• Be specific about lighting, composition, and style

Reference Images

• Use high-resolution references (1080p+)
• Ensure good lighting and clarity
• Match the style you want to achieve

Scene Complexity

• Simpler scenes often produce better results
• Complex scenes may have inconsistencies
• Start simple and build complexity gradually

Optimization Tips

Lighting

• Specify lighting conditions in your prompt
• "Golden hour", "soft diffused light", "dramatic shadows"
• Consistent lighting improves quality

Motion

• Describe motion clearly
• "Slow motion", "smooth pan", "gentle movement"
• Avoid overly complex or rapid movements

Composition

• Specify camera angles
• "Wide shot", "close-up", "aerial view"
• Clear composition improves coherence

Style

• Add style descriptors
• "Cinematic", "realistic", "artistic"
• Consistent style improves overall quality

Common Quality Issues

Blurry or Unclear

Cause: Vague prompt or low resolution
Fix: Use more specific prompts, try 1080p, use the higher quality model

Inconsistent Motion

Cause: Complex or conflicting instructions
Fix: Simplify the prompt, focus on one main action

Artifacts or Glitches

Cause: AI limitations with complex scenes
Fix: Regenerate, simplify the scene, try different phrasing

Poor Lighting

Cause: Lighting not specified in prompt
Fix: Add lighting details to your prompt

Quality Checklist

Before generating:

• ✅ Prompt is specific and detailed
• ✅ Appropriate resolution selected
• ✅ Right model for your needs
• ✅ Aspect ratio matches intended use
• ✅ Lighting conditions specified
• ✅ Motion is clearly described

Post-Generation

If quality isn't satisfactory:

1. Review your prompt for clarity
2. Try regenerating with adjusted settings
3. Experiment with different models
4. Add more specific details
5. Try a different generation mode

Still Not Satisfied?

• Troubleshooting generation issues
• Understanding generation modes
• Contact support for assistance
• Join our community for tips from other users