libmorton
rawspeed
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| libmorton | rawspeed | |
|---|---|---|
| 2 | 10 | |
| 566 | 338 | |
| - | 4.1% | |
| 2.2 | 9.9 | |
| 8 months ago | 7 days ago | |
| C++ | C++ | |
| MIT License | GNU Lesser General Public License v3.0 only |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
libmorton
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Morton: Bit Interleaving in C/C++
3. https://github.com/Forceflow/libmorton
I used it to accelerate nearest neighbor detection for collision processing in particle-laden flow for modeling complicated domains in 3d (for biological fluids simulation). I was using it a locality sensitive hashing to put particles near each other in the same bucket in an hash map. I came across the ideas of BIGMIN (big minimum) and LITMAX (little maximum) for range search in a morton encoded data that I found to be cool.
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What are the implications of AVX-512 for emulation?
For example, I was able to accelerate ARM's vector-based arithmetic/logical bit-shifts into a single instruction compared to the 5 instructions it needed before thanks to AVX-512(also here's a little writeup I made on that). Or how I was able to accelerate ARM's vector bit-reversal into a just 2 fast instructions rather than the dozen that it needed before(another write-up I made on that). Or how using AVX512-BITALG can help accelerate interfacing with Morton Codes(common with encoding and decoding GPU texture formats).
rawspeed
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Support for a6700?
It works fine in the latest stable release of Darktable. You just need the definition for the camera in cameras.xml. Support for the A6700 was already added in the development branch but there hasn't been a new stable release yet since. Fortunately, simply downloading and replacing the file (which you can get from the dev branch on GitHub) suffices.
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Ansel
How about this? https://github.com/darktable-org/rawspeed/blob/develop/data/...
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Support for Nikon Z8
Propably you can just download cameras.xml and replace the one you locally have https://github.com/darktable-org/rawspeed/blob/develop/data/cameras.xml
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A7R V RAW Support
As /u/emkoemko said, support for lossless compressed RAW is not available at this time. The support of Sony lossless RAW in darktable depends on rawspeed implementing support for it. You can follow and contribute to the effort here: https://github.com/darktable-org/rawspeed/pull/386
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darktable feature release 4.0.1
Does anyone know what's the way to help with the OM-1 camera support? There's a PR that works really well (https://github.com/darktable-org/rawspeed/pull/357).
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[REQUEST]: I need some examples of Canon RAW format files or a utility to make them.
The repo of files used for RAWSpeed (https://github.com/darktable-org/rawspeed)
- Upgraded from 2.6.2 to 3.6.1 - Images now tend to be very pink or very green, even after clearing history stack
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Next release
No samples on https://raw.pixls.us/ it seems. If you provide samples and open an issue in the rawspeed issue tracker this will make things a lot easier https://github.com/darktable-org/rawspeed/issues
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dng files from smartphone look dark and dull.
For some references, see for example DT PR, DT issue, and librawspeed issue.
What are some alternatives?
dynarmic - An ARM dynamic recompiler.
darktable - darktable is an open source photography workflow application and raw developer
fastocloud_com - Self-hosted IPTV/NVR/CCTV/Video service (Community version) [Moved to: https://github.com/fastogt/fastocloud]
gpr - General Purpose Raw image format
rpcs3 - PS3 emulator/debugger
innoextract - A tool to unpack installers created by Inno Setup
fastocloud_media_part - Self-hosted IPTV/NVR/CCTV/Video service [Moved to: https://github.com/fastogt/fastocloud]
cmake-cookbook - CMake Cookbook recipes.
fastocloud_mpart - Self-hosted IPTV/NVR/CCTV/Video service [Moved to: https://github.com/fastogt/fastocloud]
stduuid - A C++17 cross-platform implementation for UUIDs
nanocobs - A C99 implementation of the Consistent Overhead Byte Stuffing ("COBS") algorithm.
rawloader - rust library to extract the raw data and some metadata from digital camera images