- Cin - Cinelerra-GG Mailing Lists

Got cingg running on termux!
by Andrew Randrianasulu 17 May '21

17 May '21

or at least it seems to be waiting for connections in renderfarm mode (can't get vnc viewer work... yet) $ bin/cin -d 10000 Cinelerra Infinity - built: May 15 2021 17:34:36 git:// git.cinelerra-gg.org/goodguy/cinelerra.git (c) 2006-2019 Heroine Virtual Ltd. by Adam Williams 2007-2020 mods for Cinelerra-GG by W.P.Morrow aka goodguy Cinelerra is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. There is absolutely no warranty for Cinelerra. $ RenderFarmClient::main_loop: client started $ ps axv PID TTY STAT TIME MAJFL TRS DRS RSS %MEM COMMAND 11501 pts/29 S< 0:07 14482 1334 35897 1908 0.1 /data/data/com12842 pts/29 S< 0:06 1163 578 14837 1656 0.0 fluxbox 12843 ? Z<s 0:00 2 0 0 0 0.0 [fbsetbg] <def16797 pts/29 S< 0:00 42 1334 23225 1100 0.0 /data/data/com16802 pts/29 S< 0:00 2 84 8619 924 0.0 aterm -geometr16804 pts/30 S<s+ 0:00 1 532 9039 876 0.0 -bash 19951 pts/29 SN 0:02 0 39857 125074 11444 0.6 bin/cin -d 1019957 pts/29 R<+ 0:00 2 63 7500 1412 0.0 ps axv 29408 pts/28 S<s+ 0:00 189 532 9039 576 0.0 /data/data/com30333 pts/29 S<s 0:01 2582 532 9039 1180 0.0 /data/data/com$ === aw, formatting breaks.. i fixed my error (libcancelthread.a not working) by cat-ing all relevant c files together, and compiling them as c++ code (g++ -c -o jpt.o just-pt.c -I. ) and then making ar from this object + usual libguicast objects via hacked Makefile. now if i try to run Cin with vncserver running.. $ LD_PRELOAD=libandroid-shmem.so bin/cin Cinelerra Infinity - built: May 15 2021 17:34:36 git:// git.cinelerra-gg.org/goodguy/cinelerra.git (c) 2006-2019 Heroine Virtual Ltd. by Adam Williams 2007-2020 mods for Cinelerra-GG by W.P.Morrow aka goodguy Cinelerra is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. There is absolutely no warranty for Cinelerra. BC_WindowBase::init_im: Could not open input method. unjoined tids / owner 1 00000000ea7fc230 / 00000000ec6e9fc0 12BC_Clipboard FORTIFY: pthread_mutex_lock called on a destroyed mutex (0xaf689e0) Aborted $ probably because i failed to switch away from termux window into vnc window? or my vnc client was not working properly (there was aterm, but i was unable to tyoe and see my commands there..) Anyone can try CinGG via VNC connection?) Anyone can provide me with simplest project based on samples.mplayerhq.hu / matrixbench? so at least i'll try to test non-gui rendering.... of course only if anyone having time for such playing around}

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Compiling Cingg on termux (Linux userspace for Android devices)
by Andrew Randrianasulu 15 May '21

15 May '21

Hello all! So, because I only have this tablet: $ termux-info Packages CPU architecture: arm Subscribed repositories: # sources.list deb https://ipfs.io/ipns/ k51qzi5uqu5dg9vawh923wejqffxiu9bhqlze5f508msk0h7ylpac27fdgaskx stable main # science-repo (sources.list.d/science.list) deb https://grimler.se/science-packages-24 science stable # game-repo (sources.list.d/game.list) deb https://grimler.se/game- packages-24 games stable # x11-repo (sources.list.d/x11.list) deb https://termux.com/x11- packages-bin x11 main Updatable packages: All packages up to date Android version: 10 Kernel build information: Linux localhost 4.14.141+ #1 SMP PREEMPT Mon Mar 29 18:09:45 CST 2021 armv8l Android Device manufacturer: HUAWEI Device model: KOB2-L09 I tried to do my best and compile Cingg on *that* Of course my attempt failed So far, but at least buildsystem unpack sources correctly and start to build them. I installed termux from so-called AppGallery (but termux actually exist for F-droid, libre/oss repo independent from Google play), and updated it, after installing few utilites and editing source list (it uses apt, like debian, while you can call it as 'pkg search blah, pkg install meh') because since mid-2020 they changed their way Of hosting binaries More about termux : https://github.com/termux/termux-app Works on Android 7+, provides X via Xsdl or vnc Does not require root priviledges on device In theory you can try to install more compatible arm distro but this Will eat more space So I tried Hard way! Packages with development files have '-static' added to their name. So, I tried to call configure in Cingg source tree with suitable argument. generated by GNU Autoconf 2.71. Invocation command line was $ ./configure --with-single-user --with-thirdparty --enable-static-build --without-vaapi --without-vdpau --without-shuttle_usb --without-libzmpeg --without-lv2 --with-clang device uses clang-12 currently (!) I tried to update configure.ac based on result of 'autoscan' invokation, it makes configure phase longer but more verbose. But main show breaker was difference between /bin/sh and bin/bash (with long termux path) Default was sh and it was barking at += statements in configure.ac like those CFG_CFLAGS+=" -pthread -Wall" # misguided pedantic warnings # this is extra work, not a gain... CFG_CFLAGS+=" -Wno-unknown-warning-option" CFG_CFLAGS+=" -Wno-attributes" CFG_CFLAGS+=" -Wno-unused-result" CFG_CFLAGS+=" -Wno-stringop-overflow" CFG_CFLAGS+=" -Wno-format-truncation" CFG_CFLAGS+=" -Wno-format-overflow" CFG_CFLAGS+=" -Wno-parentheses" CFG_CFLAGS+=" -Wno-stringop-truncation" CFG_CFLAGS+=" -D__STDC_CONSTANT_MACROS" CFG_CFLAGS+=" -D__STDC_LIMIT_MACROS" And as result configure was half-broken, failed to make thirdparty.. :/ But by changing configure's first line manually to #! /data/data/com.termux/files/usr/bin/bash I overcome this error! Of course with less than 700 mb free out of 16 gb flash 'disk' (I have few huge navigator apps and Android was weighting 9 gb from very start!) build in thirdparty failed, and guicast/cinelerra dirs had their own problems related to missing shared mem support (!) and other problems but at least it started See my hacks attached Be aware about limited number of write cycles when it comes to flash memory! Big compiles can degrade internal storage prety quickly, I am afraid

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AppImage and Desktop Integration with an app launcher
by Terje J. Hanssen 12 May '21

12 May '21

Hi, First, I want to say that I've installed the latest CinGG AppImage on Leap 15.3 RC according to the Readme file, and it started quick and easy via the command line :) Maybe this has already been discussed or mentioned, but I wanted to keep the previous style CinGG package desktop integration with an app launcher icon. To add this I used the "alacarte" Menu editor for Gnome and utilized the previous installed icon /usr/share/pixmap/cinx.svg. Also other methods for generic X desktops maybe works, while the Gnome Extension "MyLauncher" was not currently compatible with my Leap 15.3 Gnome shell version. Terje J. Hanssen

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Short list of what is currently being worked on here
by Phyllis Smith 11 May '21

11 May '21

Just a short update list of what i know to be currently active and in order of priority: 1) Continued testing/documentation of Georgy's *alt/h "Help"* implementation (has been checked into GIT). Andrea has been keeping the documentation up to date. 2) Testing of Andrew's fix of *Memory leak* that DeJay discovered and I had commented out to get past it temporarily (I am having trouble with my tests because I deleted the case that I was using that easily displayed the issue so that I could tell that it is now fixed). But this is important to get the correction in. 3) *FFmpeg 4.4 upgrade* with Andrea and me testing what we can and Andrew providing the "real work" with patches/how-to/etc. 4) A "freelancer" has been tasked with working on BT #559 - the *fade/flash bug* when using alpha in the Title Plugin and Dissolve Transition. It is not clear if this person is up to the challenge. 5) *Histogram plugin* changes from HV 7.3 to include the option *for seeing Luma onl*y besides Color (I am struggling with this because the differences between HV and GG are becoming so diverse, that I do not think I will be able to sort it out).

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Few patches for thirdparty (mostly for termux compilation)
by Andrew Randrianasulu 08 May '21

08 May '21

I still can't link properly main cin executable, but coming closer with just pthread stuff missing and two ac3 symbols: === cinelerra/cinelerra-5.1/cinelerra' make[2]: warning: -j14 forced in submake: resetting jobserver mode. clang++ -o /data/data/com.termux/files/home/cingg/cinelerra/cinelerra-5.1/cinelerra/../bin/cin `cat armv8l/objs` /data/data/com.termux/files/usr/bin/ld: /data/data/com.termux/files/usr/bin/ld: DWARF error: could not find variable specification at offset 1e1 armv8l/file.o: in function `File::get_options(FormatTools*, int, int)':/data/data/com.termux/files/home/cingg/cinelerra/cinelerra-5.1/cinelerra/file.C:176: undefined reference to `FileAC3::get_parameters(BC_WindowBase*, Asset*, BC_WindowBase*&, int, int, EDL*)' /data/data/com.termux/files/usr/bin/ld: armv8l/file.o: in function `File::open_file(Preferences*, Asset*, int, int)': /data/data/com.termux/files/home/cingg/cinelerra/cinelerra-5.1/cinelerra/file.C:546: undefined reference to `FileAC3::FileAC3(Asset*, File*)' /data/data/com.termux/files/usr/bin/ld: /data/data/com.termux/files/home/cingg/cinelerra/cinelerra-5.1/cinelerra/../guicast/armv8l/libguicast.a(thread.o): in function `Thread::entrypoint(void*)': /data/data/com.termux/files/home/cingg/cinelerra/cinelerra-5.1/guicast/thread.C:54: undefined reference to `pthread_setcanceltype(int, int*)' /data/data/com.termux/files/usr/bin/ld: /data/data/com.termux/files/home/cingg/cinelerra/cinelerra-5.1/guicast/thread.C:56: undefined reference to `pthread_setcancelstate(int, int*)' /data/data/com.termux/files/usr/bin/ld: /data/data/com.termux/files/home/cingg/cinelerra/cinelerra-5.1/cinelerra/../guicast/armv8l/libguicast.a(thread.o): in function `Thread::cancel()': /data/data/com.termux/files/home/cingg/cinelerra/cinelerra-5.1/guicast/thread.C:123: undefined reference to `pthread_cancel(long)' /data/data/com.termux/files/usr/bin/ld: /data/data/com.termux/files/home/cingg/cinelerra/cinelerra-5.1/cinelerra/../guicast/armv8l/libguicast.a(thread.o): in function `Thread::enable_cancel()': /data/data/com.termux/files/home/cingg/cinelerra/cinelerra-5.1/guicast/thread.C:165: undefined reference to `pthread_setcancelstate(int, int*)' /data/data/com.termux/files/usr/bin/ld: /data/data/com.termux/files/home/cingg/cinelerra/cinelerra-5.1/cinelerra/../guicast/armv8l/libguicast.a(thread.o): in function `Thread::disable_cancel()': /data/data/com.termux/files/home/cingg/cinelerra/cinelerra-5.1/guicast/thread.C:173: undefined reference to `pthread_setcancelstate(int, int*)' clang-12: error: linker command failed with exit code 1 (use -v to see invocation) make[2]: *** [Makefile:520: /data/data/com.termux/files/home/cingg/cinelerra/cinelerra-5.1/cinelerra/../bin/cin] Error 1 make[2]: Leaving directory '/data/data/com.termux/files/home/cingg/cinelerra/cinelerra-5.1/cinelerra' make[1]: *** [Makefile:544: all-recursive] Error 1 make[1]: Leaving directory '/data/data/com.termux/files/home/cingg/cinelerra/cinelerra-5.1' make: *** [Makefile:500: all] Error 2 == Even if I manually combined *. o files from libcancelthread.a and libguicast.a But along the way I made few patches... They affect android-specific parts of buildsystem in libaom (upgraded to 3.1.0 release) and libwebp-1.1.0.. Also opus build fails in test_api, I disabled it.. Ffmpeg-4.4 should be ready to drop in, on termux there were cryptic errors in aac encoder and hevc and opus (due to B0 being already defined somewhere) but I hacked those files (renamed B0 to B0_) and whole ffmpeg was build.. For ffmpeg testing just put official 4.4 tarball in thirdparty/src change ffmpeg-4.3.0 to ffmpeg-4.4.0 in configure.ac, /autogen.sh and configure & & make as usual (my configure.ac hack contain other changes) If you want to test new libaom you can repack it from gz snapshot: https://aomedia.googlesource.com/aom/+archive/c0f14141bd71414b004dccd66d48b… Be aware it unpacks in current directory, So create some empty libaom-v3.1.0 and unpack this archive from there....

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Autogen.sh update
by Andrew Randrianasulu 04 May '21

04 May '21

For using autoupdate (both Andrea and I hit this err on newer autoconf) Also attached my updated 'constify' patch for ffmpeg. C and fileffmpeg.C. But not sure if I casted everything correctly...

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CinGG and ffmpeg 4.4
by Andrea paz 04 May '21

04 May '21

With the release of FFMPEG 4.4 I tried to compile CinGG with git-ffmpeg. I used the following command from ./configure: ./configure --with-single-user --with-git-ffmpeg --with-booby And then I compiled with: make 2>&1 | tee /tmp/cin5.log && make install The compilation crashes immediately with the cin5.log that I attach. Do you have any advice for me or is this an impossible task for a non-programmer?

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Haiku OS (offtop? )
by Andrew Randrianasulu 30 Apr '21

30 Apr '21

Hi All. I was reading this article https://www.haiku-os.org/blog/animortis/2021-04-27_my_first_week_with_haiku/ And there was interesting line: ===== The new video editor Medo natively handled 4K and offered multilingual translations. Plus, it also weighed in at about four megabytes and opened just as quickly. ==== I wonder if anyone on desktop can try this OS/NLE in virtual machine and write a bit more about how it works? (iirc they do not have gpu accel for most cards, no 3d, some Intel gpu may have hw 2d/overlay functionality) I do not think Cin can be easily ported to it, at least as gui app (no X server there, yet?), but this is interesting effort, imo more interesting than using Linux gui apps on still closed-source (and worse) Windows... Also, can anyone try accessing cinelerra-gg website via tor with javascript disabled?

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Appimage and background rendering
by Andrea paz 29 Apr '21

29 Apr '21

Regarding appimage, in a comment on one of my videos I was asked: "1- when I enable lv2 plugins, cinelerra never loads up on me. 2- is background rendering and render farm in CLI mode works now, when Cinelerra-GG is distributed as AppImage?" I actually can't do background rendering from the terminal; I get a loop of LV2 loading and CinGG won't start. Do you know how to do it?

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What about flapak?
by W P 24 Apr '21

24 Apr '21

First of all thank you MatN (as from what I understood you were the person who allowed appimage to be built), I followed the recent switch to appimage and I understand it makes sense as there is no need for different builds. Just one thought, why appimage and not flatpak? I prefer flatpak but my personal preference doesn't matter, I think the only cons of flatpak compared to appimage is the larger size (in today's world it should not be an issue but I realized that for many good internet is not a thing yet). However I would like to point out which IMHO is the best advantage of flatpak over appimage, flathub, the repo where many, popular FLOSS softwares are present. I remember reading appimage has something similar but I think it is nowhere near as popular as flathub. A search for 'video editor' shows many cinelerra 'competitors' but no cinelerra :/ https://flathub.org/apps/search/video%20editor Are there plans in the future to offer a flatpak of cinelerra as well?

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