rom-preservation

High-performance C++20 offline utility for smart ROM library identification, batch conversion, and compression optimization (CHD, CSO, RVZ, PBP).

Sega Master System / Mark III preservation metadata catalog for RetroBoxDB (storage v4). Checksums, No-Intro provenance, TMR SEGA / Codemasters / SDSC headers, RetroAchievements matches; no ROM or DAT payloads.

Nintendo Game & Watch preservation metadata catalog for RetroBoxDB (storage v4). Checksums and No-Intro provenance; no ROM or DAT payloads.

Microsoft MSX2 preservation metadata catalog for RetroBoxDB (storage v4). Checksums, No-Intro provenance, cartridge headers and media, MSX/MSX2 routing evidence, RetroAchievements matches; no ROM or DAT payloads.

Bandai WonderSwan Color preservation metadata catalog for RetroBoxDB (storage v4). Checksums, No-Intro provenance, WonderSwan footers, RetroAchievements matches; no ROM or DAT payloads.

Sega Mega Drive / Genesis preservation metadata catalog for RetroBoxDB (storage v4). Checksums, No-Intro provenance, internal ROM headers, RetroAchievements matches, Chinese names; no ROM or DAT payloads.

Super Nintendo Entertainment System / Super Famicom preservation metadata catalog for RetroBoxDB (storage v4). Checksums, No-Intro provenance, internal ROM headers, RetroAchievements matches, Chinese names; no ROM or DAT payloads.

Microsoft MSX preservation metadata catalog for RetroBoxDB (storage v4). Checksums, No-Intro provenance, cartridge headers and media, MSX/MSX2 routing evidence, RetroAchievements matches; no ROM or DAT payloads.

SNK NeoGeo Pocket preservation metadata catalog for RetroBoxDB (storage v4). Checksums, No-Intro provenance, NeoGeo Pocket headers, RetroAchievements matches; no ROM or DAT payloads.

Nintendo Game Boy Color preservation metadata catalog for RetroBoxDB (storage v4). Checksums, No-Intro provenance, cartridge headers, RetroAchievements matches, Chinese names; no ROM or DAT payloads.

Sega 32X preservation metadata catalog for RetroBoxDB (storage v4). Checksums, No-Intro provenance, Mega Drive / 32X headers, RetroAchievements matches; no ROM or DAT payloads.

NEC PC Engine / TurboGrafx-16 preservation metadata catalog for RetroBoxDB (storage v4). Checksums, No-Intro provenance, HuCard image facts, RetroAchievements matches; no ROM or DAT payloads.

Nintendo Game Boy Advance preservation metadata catalog for RetroBoxDB (storage v4). Checksums, No-Intro provenance, cartridge headers, RetroAchievements matches, Chinese names; no ROM or DAT payloads.

SNK NeoGeo Pocket Color preservation metadata catalog for RetroBoxDB (storage v4). Checksums, No-Intro provenance, NeoGeo Pocket headers, RetroAchievements matches; no ROM or DAT payloads.

Nintendo Game Boy preservation metadata catalog for RetroBoxDB (storage v4). Checksums, No-Intro provenance, cartridge headers, RetroAchievements matches, Chinese names; no ROM or DAT payloads.

Nintendo Virtual Boy preservation metadata catalog for RetroBoxDB (storage v4). Checksums, No-Intro provenance, Virtual Boy headers, RetroAchievements matches; no ROM or DAT payloads.

Funtech Super A'Can preservation metadata catalog for RetroBoxDB (storage v4). Checksums and No-Intro provenance; no ROM or DAT payloads.

Nintendo Famicom Disk System (FDS and QD) preservation metadata catalog for RetroBoxDB (storage v4). Checksums, No-Intro provenance, disk information headers, RetroAchievements matches, Chinese names; no ROM or DAT payloads.

Nintendo Satellaview (BS-X) preservation metadata catalog for RetroBoxDB (storage v4). Checksums, No-Intro provenance, BS-X headers, RetroAchievements matches; no ROM or DAT payloads.

Bandai WonderSwan preservation metadata catalog for RetroBoxDB (storage v4). Checksums, No-Intro provenance, WonderSwan footers, RetroAchievements matches; no ROM or DAT payloads.