PavelBARABANOV 58968bd127 [core] Support block-compressed NSZ and XCZ (#4552) ... - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md). - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- - Add NCZBLOCK (nsz -B / .xcz) reader: each read decodes only the covered blocks and re-encrypts CTR sections, no disk output. - Allow installing solid .nsz to NAND via DecompressNCZForInstall (lazy, incremental decode with frontier, O(n) instead of O(n^2)). - Accept BKTR updates with thousands of sections (MaxSectionCount = 0x10000). - Wire .nsz/.xcz into loader, registered cache, scanner, and NAND install (content_manager.h), and reject solid NCZ from the game list. - Bump the pinned zstd to 33618c8 in cpmfile.json, which includes the upstream AArch64 revert ([33618c89](33618c89e5)) for a ZSTD_decodeSequence branch optimization that could corrupt data on ARM64; without it, solid NCZ decoding on Android fails with "Data corruption detected". NCZ format and CTR counter semantics follow the reference nsz tool and its Rust port: - https://github.com/nicoboss/nsz (Decompressor.py, BlockDecompressorReader.py) - https://docs.rs/nsz-rs/0.3.0/src/nsz_rs/decompress.rs.html The last-block edge case (decompressed size is an exact multiple of block size) is handled as described in https://github.com/nicoboss/nsz/issues/210 Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4552 Reviewed-by: CamilleLaVey <camillelavey99@gmail.com> Reviewed-by: Shinmegumi <shinmegumi@eden-emu.dev>		2026-10-26 17:23:18 +01:00
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app	[core] Support block-compressed NSZ and XCZ (#4552)	2026-10-26 17:23:18 +01:00
gradle/wrapper	android: Update various deps	2025-04-01 18:30:57 +02:00
.gitignore	android: Ignore validation layers library in git	2023-09-19 00:31:43 -04:00
build.gradle.kts	Revert "[gradle] fix warnings & update deps (#189)"	2025-06-15 21:46:24 -04:00
gradle.properties	[chore] Fixed a couple memory leaks using up ~15 MB each iteration (#398)	2025-12-26 02:55:52 +01:00
gradlew
gradlew.bat
settings.gradle.kts	[android] Properly set Root of the Project (#3177)	2025-12-23 22:23:56 +01:00