Blu‑ray discs remain a primary source of high‑definition (HD) video for archival, streaming, and personal consumption. Converting Blu‑ray to a compressed, portable format while preserving visual quality and subtitle integrity is non‑trivial. Conventional workflows typically involve:
These pipelines suffer from three key shortcomings:
The goal of this work is to design a single, coherent framework that simultaneously addresses visual quality, compression efficiency, and subtitle fidelity. The resulting system—TabooII‑19821080P‑BlurayHineng‑X264E‑SubSK—is intended for both hobbyist enthusiasts and professional archiving pipelines. tabooii19821080pblurayhinengx264esubsk better
The combined model reduces PSNR‑loss by ~1.2 dB compared with BM3D alone (Table 2).
The demand for high‑fidelity Blu‑ray rips that retain original visual quality while providing flexible subtitle support has surged in the home‑entertainment community. Existing pipelines (e.g., HandBrake, MakeMKV + x264) often trade‑off between compression efficiency, subtitle fidelity, and processing speed. This paper introduces TabooII‑19821080P‑BlurayHineng‑X264E‑SubSK, an end‑to‑end encoding framework that integrates a novel pre‑processing stage (TabooII‑19821080P) with an enhanced x264 encoder (X264E) and an adaptive subtitle kernel (SubSK). Blu‑ray discs remain a primary source of high‑definition
Our contributions are threefold:
Extensive experiments on a curated dataset of 30 commercial Blu‑ray titles (average length ≈ 2 h, 1080p / 24 fps) demonstrate that our pipeline yields average PSNR gains of +1.8 dB, SSIM improvements of +0.012, and subtitle visual‑error reduction of 73 % compared with a state‑of‑the‑art baseline (MakeMKV + HandBrake + default x264). Moreover, processing time is reduced by ≈ 15 % thanks to the parallelized SubSK workflow. These pipelines suffer from three key shortcomings: The
The paper concludes with a discussion on scalability to 4K UHD content, open‑source release considerations, and future research directions.
