Sharlatan Hellseher wrote 4 years ago
(address . guix-patches@gnu.org)
CAO+9K5pH1wuwcN4F+-Zu27Z+DMkfX86+Qp5U42PqGTRCtKFDSw@mail.gmail.com
Hi Guix team!
Here is a small application common for astronomy for image processing.
- stackistry
- libskry
Related issues:
Workflow:
--
… наш разум - превосходная объяснительная машина которая способна
найти смысл почти в чем угодно, истолковать любой феномен, но
совершенно не в состоянии принять мысль о непредсказуемости.
From 2a01e69e9bccbf5b5cb1a6875a8de4262df1755e Mon Sep 17 00:00:00 2001
From: Sharlatan Hellseher <sharlatanus@gmail.com>
Date: Tue, 16 Feb 2021 22:51:19 +0000
Subject: [PATCH 2/2] gnu: Add stackistry
* gnu/packages/astronomy.scm (stackistry): New variable.
---
gnu/packages/astronomy.scm | 59 ++++++++++++++++++++++++++++++++++++++
1 file changed, 59 insertions(+)
Toggle diff (72 lines)
diff --git a/gnu/packages/astronomy.scm b/gnu/packages/astronomy.scm
index 2e7f4dee4a..d6ea036b93 100644
--- a/gnu/packages/astronomy.scm
+++ b/gnu/packages/astronomy.scm
@@ -284,6 +284,65 @@ astronomical fields. SkyMaker is part of the EFIGI
(@url{https://www.astromatic.net/projects/efigi}) development project.")
(license license:gpl3+)))
+(define-public stackistry
+ (package
+ (name "stackistry")
+ (version "0.3.0")
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/GreatAttractor/stackistry")
+ (commit (string-append "v" version))))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32 "0rz29v33n0x0k40hv3v79ym5ylch1v0pbph4i21809gz2al5p7dq"))))
+ (build-system gnu-build-system)
+ (arguments
+ `(#:make-flags
+ (list
+ (string-append
+ "SKRY_INCLUDE_PATH=" (assoc-ref %build-inputs "libskry") "/include")
+ (string-append
+ "SKRY_LIB_PATH=-L" (assoc-ref %build-inputs "libskry") "/lib")
+ (string-append
+ "LIBAV_INCLUDE_PATH=" (assoc-ref %build-inputs "ffmpeg") "/include"))
+ #:phases
+ (modify-phases %standard-phases
+ ;; no configure and tests are provided
+ (delete 'configure)
+ (delete 'check)
+ (replace 'install
+ ;; The Makefile lacks an ‘install’ target.
+ (lambda* (#:key outputs #:allow-other-keys)
+ (let* ((out (assoc-ref outputs "out"))
+ (bin (string-append out "/bin"))
+ (icons (string-append out "/icons"))
+ (lang (string-append out "/lang")))
+ (copy-recursively "bin" bin)
+ ;; FIXME: (Sharlatan-20210216T223419+0000): This part needs to be
+ ;; checked and probably patched in source code to set search path
+ ;; for static files, other way it tries to look at `../'
+ ;; directory which fails after install.
+ (copy-recursively "icons" icons)
+ (copy-recursively "lang" lang))
+ #t)))))
+ (native-inputs
+ `(("pkg-config" ,pkg-config)))
+ (inputs
+ `(("gtkmm" ,gtkmm)
+ ("libskry" ,libskry)
+ ("ffmpeg" ,ffmpeg)))
+ (home-page "https://github.com/GreatAttractor/stackistry")
+ (synopsis "Astronomical lucky imaging/image stacking tool")
+ (description
+ "Stackistry implements the lucky imaging principle of astronomical
+imaging: creating a high-quality still image out of a series of many (possibly
+thousands) low quality ones (blurred, deformed, noisy). The resulting image
+stack typically requires post-processing, including sharpening (e.g. via
+deconvolution). Such post-processing is not performed by Stackistry.")
+ (license license:gpl3+)))
+
(define-public stellarium
(package
(name "stellarium")
--
2.30.0
From 30b7c4386465331e6917c3836133effe424bdd20 Mon Sep 17 00:00:00 2001
From: Sharlatan Hellseher <sharlatanus@gmail.com>
Date: Tue, 16 Feb 2021 22:44:03 +0000
Subject: [PATCH 1/2] gnu: Add libskry
* gnu/packages/astronomy.scm (libskry): New variable.
---
gnu/packages/astronomy.scm | 43 ++++++++++++++++++++++++++++++++++++++
1 file changed, 43 insertions(+)
Toggle diff (63 lines)
diff --git a/gnu/packages/astronomy.scm b/gnu/packages/astronomy.scm
index 07dee4b462..2e7f4dee4a 100644
--- a/gnu/packages/astronomy.scm
+++ b/gnu/packages/astronomy.scm
@@ -51,6 +51,7 @@
#:use-module (gnu packages python-xyz)
#:use-module (gnu packages qt)
#:use-module (gnu packages version-control)
+ #:use-module (gnu packages video)
#:use-module (gnu packages xiph)
#:use-module (gnu packages xorg)
#:use-module (guix build-system cmake)
@@ -466,6 +467,48 @@ Mechanics, Astrometry and Astrodynamics library.")
(license (list license:lgpl2.0+
license:gpl2+)))) ; examples/transforms.c & lntest/*.c
+(define-public libskry
+ (package
+ (name "libskry")
+ (version "0.3.0")
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/GreatAttractor/libskry")
+ (commit (string-append "v" version))))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32 "14kwng0j8wqzlb0gqg3ayq36l15dpz7kvxc56fa47j55b376bwh6"))))
+ (build-system gnu-build-system)
+ (arguments
+ `(#:make-flags
+ (list
+ (string-append
+ "LIBAV_INCLUDE_PATH=" (assoc-ref %build-inputs "ffmpeg") "/include"))
+ #:phases
+ (modify-phases %standard-phases
+ (delete 'configure) ;; no configure provided
+ (delete 'check) ;; no tests provided
+ (replace 'install
+ ;; The Makefile lacks an ‘install’ target.
+ (lambda* (#:key outputs #:allow-other-keys)
+ (let* ((out (assoc-ref outputs "out"))
+ (lib (string-append out "/lib"))
+ (include (string-append out "/include")))
+ (copy-recursively "bin" lib)
+ (copy-recursively "include" include))
+ #t)))))
+ (inputs
+ `(("ffmpeg" ,ffmpeg)))
+ (home-page "https://github.com/GreatAttractor/libskry")
+ (synopsis "Astronimical lucky imaging library")
+ (description
+ "@code{libskry} implements the lucky imaging principle of astronomical
+imaging: creating a high-quality still image out of a series of many thousands)
+low quality ones")
+ (license license:gpl3+)))
+
(define-public libpasastro
;; NOTE: (Sharlatan-20210122T215921+0000): the version tag has a build
;; error on spice which is resolved with the latest commit.
--
2.30.0