Archiving Best Practices for Compressed Video
Updated: 12/8/2025
Archiving Best Practices
Featured Videos
- Enhance and Preserve Video Quality (Topaz)
- Upscale to 4K with Topaz Video AI
Targets
Keep original resolution
CRF ~20
Preset slow
Audio
Bitrate 160–192k
Consider lossless for masters
Keep channels
Notes
Store metadata/subtitles
Keep checksums
Use reliable storage
Related articles
- H.264/H.265/AV1 Parameter Tuning for Practical CompressionA hands‑on overview of key parameters across H.264, H.265 (HEVC), and AV1, with compatibility tips, bitrate controls, and example recipes aligned with Vibbit workflows.CompressionCodecH.264H.265AV1
- CRF Basics: Picking the Right Quality LevelUnderstand Constant Rate Factor (CRF), typical ranges and trade‑offs.CompressionCRFQuality
- PSNR/SSIM Metrics and Subjective Quality: How to Use ThemExplain what PSNR and SSIM measure, why they can disagree with perception, and how to combine metric checks with human review to make solid compression decisions for Vibbit workflows.CompressionQualityPSNRSSIMEvaluation
- Two‑Pass Encoding vs. CRF: When to Use EachClear, practical guidance for Vibbit users on choosing between two‑pass bitrate targeting and CRF quality targeting, with trade‑offs, constraints, and recommended settings for reliable delivery.CompressionCRFTwo‑PassBitrateDelivery