For the absolute best results, always use 2-pass encoding . The first pass analyzes the video complexity, and the second pass distributes bits with surgical precision. Final Verdict
10-bit (Even for 8-bit sources, encoding in 10-bit reduces banding in gradients like skies or shadows). Common Pitfalls to Avoid vera s05 libvpx best
Always set a -maxrate to prevent massive spikes that could cause buffering during playback. 2. The Deadline (Quality vs. Speed) For the absolute best results, always use 2-pass encoding
If you are looking for the definitive "Best" string for a 1080p or 4K master, use the following logic: libvpx-vp9 Profile: 0 (8-bit) or 2 (10-bit for HDR) Bitrate: CRF 24-31 For the absolute best results