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At some point, we had advertised that MMIF would encode file checksums in the `Document` objects for checking data integrity. I want to bring it to the discussion, specifically related to these questi…
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Adler-32 and CRC-32 computations are fast with SIMD, but if you just want the fastest possible PNG decoder (e.g. to compare to QOI's speed), ignoring the checksums can be even faster.
For decode (n…
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The `new DefaultDeflateCompatibilityWindow().isCompatible()` test fails on many Linux distros currently, including: Debian 10, 11, Fedora 32, and Arch, however passes on at least Ubuntu 18.0.4 and 20.…
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Voir pour ajouter les algos :
BSD sum,
POSIX cksum
CRC-8, CRC-16, CRC-24
ELF-32
eMule/eDonkey
FCS-16
GOST R 34.11-94,
Tiger-128, Tiger-160, Tiger, Tiger2, Tiger Tree Hash, Tiger2 Tree Hash
Un…
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Apple has an unofficial PNG extension, used by their tools (a modified pngcrush: `xcrun -sdk iphoneos pngcrush -iphone`) to create iOS app assets.
If you're updating the PNG spec to 3.0, consider m…
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Due to lack of time, I did not get the change to explore more advanced optimization strategies:
- CPU
* [x] Specialized: Exploit the fact that some parameters are not tunable via CLI to make t…
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**Checklist**
- [X ] Check if there is already an [example config](https://github.com/lldap/lldap/tree/main/example_configs) for it.
- [ X] Try to figure out the configuration values for the new ser…
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## Description
cpr detects my Raspberry Pi 3B+ as ARMv6, which is wrong. 3B+ is ARMv8, but because Raspbian didn't support 64 bit back when I installed it, the OS identifies it as ARMv7l.…
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So I'm actually not sure that this is cross-compilation related, it appears when vendoring `ar` at the `x.py dist` step on a FreeBSD12.1-RELEASE-p1 VM. Kinda looks like a maybe simple `No such file or…
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Hi,
I am trying to make/find a python module to interoperate with your LibDeflate implementation.
I've tried using python 3.11 stdlib `zlib` library with no success.
I tried the following sn…