December 2023 - Cin - Cinelerra-GG Mailing Lists

our opencv archive errors out on gcc 13 distros
by Andrew Randrianasulu 05 Dec '23

05 Dec '23

so, I tried to fix it in brutal way download and unpack opencv 4.8.1 from their sf page. 98 mb or so cd into it cd opencv-opencv-7d2cb72/ mkdir build cd build cmake .. try make, it will take some time. but even if build fails we mostly interested in .cache directory. ../../../opencv-opencv-7d2cb72/.cache/ade/fa4b3e25167319cb0fa9432ef8281945-v0.1.2a.zip copy that in our unpacked archive instead of 0.1.1f download our archive from https://cinelerra-gg.org/download/opencv/opencv-20200306.tgz unpack it into DIFFERENT directory. change this file AND also search for cmake downloader and replace it with one updated from same 4.8.1 distribution modules/gapi/cmake/DownloadADE.cmake now from rootof directory where two dirs from our archive {now updated} exist you can call tar -cvzf ../opencv-20200306-f.tgz . and put this new archive into thirdparty and call configure with new file name. Hopefully it will works even on fedora 38+ Currently testing on Slakel current , but I tried to be smart and cut down build module lest, and this took few rebuilds to get right.

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Fix for appimagetool build?
by Andrew Randrianasulu 05 Dec '23

05 Dec '23

I tried to build tools / makeappimagetool on Slackel 7.7.1 (Slackware -current from nov 8 2023) and run into same problem as Andrea. So, I fixed build by applying two include patches from upstream. Please test?

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Cinelerra-GG packages build farm
by Андрей Спицын 05 Dec '23

05 Dec '23

Hello Phyllis and everyone, I've created a build farm for cinelerra deb and rpm packages. Although it is at an early stage of development, it can build packages on every git change in the main repo. Feel free to use these packages at https://github.com/einhander/cin-gg-packages/releases. Note that releases correspond to a build date, not a git commit date. Current build hosts are debian 12 and alma linux 8. I'm open to suggestions for a new distro and packages. Best regards, Andrey Spitsyn

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Free and NetBSD patches in one series
by Andrew Randrianasulu 05 Dec '23

05 Dec '23

so, I tested them on Slackware 15.0 i586 (static link w/ ffmpeg 6.1 and dynamic with ffmpeg 4.4) Termux aarch64 (dynamic so far) Freebsd 14.0 amd64 updated to latest packages NetBSD 9.2 i386 updated to latest user packages Ubuntu 16.04 amd64 - static ffmpeg 6.1 without dav1d currently testing: Debian 11.0 amd64

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hardware vectoroscope
by Andrew Randrianasulu 02 Dec '23

02 Dec '23

A bit on collusion course with other messages, but I watched some short (19 min) fun with hardware vectoroscope. https://m.youtube.com/watch?v=VTSNqMmnUMk so now I have SOME idea how it was used ......

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