Increasing B-frames (from RARBG's standard 3 or 4) improves compression efficiency for complex motion. Limit-SAO or No-SAO
Most encodes found on RARBG were not "transparent" to the source (meaning identical to the Blu-ray). Instead, they were "lossy" encodes designed to look good on standard monitors and TVs while keeping file sizes low enough for the average internet connection. rarbg x265 encoding settings better
RARBG's x265 encoding settings are generally reviewed as "best-in-class" for efficiency and low file size , specifically for casual viewing on standard displays Increasing B-frames (from RARBG's standard 3 or 4)
: CRF ensures that an action scene gets the bits it needs, while a static talking-head scene doesn't waste space. RARBG's x265 encoding settings are generally reviewed as
To achieve "better" results, you can shift from their high-speed, constant bitrate (CBR) approach to a quality-based encoding method that preserves more detail while keeping the file size manageable. Understanding the RARBG "Baseline"
Why this beats RARBG? 2-pass ensures the explosion in the third act gets the same visual quality as the dialogue scene in the first act. RARBG’s CRF method sometimes choked on high-motion scenes.