May 2022 - Cin - Cinelerra-GG Mailing Lists

Broadcast2000 strikes again!
by Andrew Randrianasulu 30 May '22

30 May '22

Or at least it do on my machine (i586 Slackware) https://github.com/Randrianasulu/broadcast2000 of course format support very limited, like mjpeg/dv/yuv/rgb for quicktime video, no mp3 or vorbis or mpeg4... But it seems to work and even recording from screen! Speed is nothing to write home about - may be 6-8 fps for 1920x1080p mjpeg and fade + brightness plugins set on video track. Audio also may not work (I tried to use aoss, you can change it to padsp or something if you run pulseaudio) Main hazard was missing returns in many, many functions - without them I only was able to run bcast2000 without any optimizations when compiled with gcc 11.2. Now I added A LOT of those 'return 0' (hopefully in right places!) and optimized build seems to work! Still might crash with ffmpeg's default yuv444/yuv422 mjpegs - but it works if you set - pix_fmt to yuv420. mpeg files require manual TOC creations - watch out terminal output. I think after visiting every single in 51 plugins I appreciate much more amount of work put into this ancient program!

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Fwd: two more h264_vaapi profile for cingg
by Andrew Randrianasulu 28 May '22

28 May '22

---------- Forwarded message ---------- From: *Андрей Рандрианасулу* <randrik(a)mail.ru> Date: Wednesday, May 25, 2022 Subject: two more h264_vaapi profile for cingg To: randrianasulu <randrianasulu(a)gmail.com> both tested on Intel integrated video /webcam -- Андрей Рандрианасулу

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About ffmpeg's geq filter
by Andrew Randrianasulu 27 May '22

27 May '22

Right now it disabled, but may be you can dupply simplest default formula from http://underpop.online.fr/f/ffmpeg/help/geq.htm.gz to it, like in ffmpeg/plugins.opts geq p(W-X\,Y) right now this line is commented out... For some weird reason my intel machine fails to use any ffmpeg video filter, but they work on android/termux...

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Timecode (ctrl + !)
by Andrea paz 26 May '22

26 May '22

I don't understand how this option works and what it is for; however compiling the latest git I have these results: MMB on edit and then "Timecode" --> Ok MMB on selected edit and then "Timecode" --> OK ctrl + ! (shortcut) on edit --> OK ctrl + ! (shortcut) on selected edit --> OK

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OpenCV, again!
by Andrea paz 22 May '22

22 May '22

I tried using your patch (0001-Try-to-disable-jasper-jpeg2000-in-opencv.patch) and still the opencv plugins do not appear. As usual I attach cin5.log and config.log. PS: I was thinking that since compiling the latest version on git works (4.5, on https://github.com/opencv/opencv.git) can we try putting this in CinGG git? I mean instead of the current version 3.

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mpeg5!
by Andrew Randrianasulu 21 May '22

21 May '22

Or it really named so! https://github.com/mpeg5 Seems to be Samsung open-source project... (attempt at making alternative to vp9 / av1) includes fork of ffmpeg with wrappers around two libs.. new patchwork series aiming at ffmpeg mainline https://patchwork.ffmpeg.org/project/ffmpeg/list/?series=6454 doom9 discussion https://forum.doom9.org/showthread.php?t=176055 oh, something to read.. PS: interesting for me reading on how this Dolby digital sound worked on real film https://everydaything.substack.com/p/35mm-cinema-film-and-digital-audio?s=r

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openjpeg 2.5.0 is out
by Andrew Randrianasulu 18 May '22

18 May '22

https://github.com/uclouvain/openjpeg/releases/tag/v2.5.0 === More details in the CHANGELOG OpenJPEG 2.5.0 (May 2022) No API/ABI break compared to v2.4.0, but additional symbols for subset of components decoding (hence the MINOR version bump). Encoder: add support for generation of TLM markers #1359 Decoder: add support for high throughput (HTJ2K) decoding. #1381 Decoder: add support for partial bitstream decoding #1407 Bug fixes (including security fixes) ====

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more freebsd patches
by Andrew Randrianasulu 16 May '22

16 May '22

I tried to build lates git on Freebsd 12.3 amd64 vm and found I still need some more patches... Attached

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opencv potential fix?
by Andrew Randrianasulu 15 May '22

15 May '22

try to patch cingg like this: diff --git a/cinelerra-5.1/opencv_build b/cinelerra-5.1/opencv_build index 7be18228..49056989 100644 --- a/cinelerra-5.1/opencv_build +++ b/cinelerra-5.1/opencv_build @@ -105,6 +105,7 @@ $(opencv)/build: $(opencv).src -DWITH_IPP=OFF \ -DWITH_LAPACK=OFF \ -DWITH_GPHOTO2=OFF \ + -DWITH_JASPER=OFF \ -DBUILD_SHARED_LIBS=ON \ -DINSTALL_C_EXAMPLES=ON \ -DINSTALL_PYTHON_EXAMPLES=ON \ $ and see if opencv build proceed to actually 100% mark w/o errors.

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megapile 12 (freebsd, ffmpeg 5, dynamic build, opencv trim)
by Andrew Randrianasulu 15 May '22

15 May '22

ls megapile_12/ 0002-Improve-truehd-decoder-encoder-from-ffmpeg.git.patch == I think you can skip it until you find any info about your players on supporting or not pure truehd tracks.. 0004-mem-and-resource-leaks-in-indexfile-indextate-cppche.patch 0005-cppcheck-in-cursor.C.patch 0006-cppcheck-in-resourcepixmap.C.patch == I hope those are correct... but not really programmer! 0007-Add-objrem-target-for-thirdparty-Makefile-removes-on.patch == as before - personal build trimmer 0008-Freebsd-13-conditional-include-in-exportedl.C.patch 0009-fileexr-forward-port-openexr-3.patch 0010-filegif-addition-of-nearly-all-quntize.c-from-giflib.patch 0011-unsigned-long-cast-for-freebsd-in-bctrace.C.patch 0012-dirent64-and-readdir64-aliases-for-freebsd-in-guicas.patch 0013-freebsd-includes-in-plugins-titler.patch 0014-freebsd-defines-in-guicast-bcresources.C.patch 0015-freebsd-in-indexfile.C.patch 0016-freebsd-in-file.C.patch 0017-freebsd-in-dvdcreate.C.patch 0018-pkg-config-based-dynamic-openexr-link-fix-for-freebs.patch 0019-disable-frei0r-and-libvmaf-for-freebsd-13-dynamic-ff.patch 0020-update-blds-bsd.bld-for-freebsd-13.patch 0021-Attempt-at-adding-freebsd-detect-in-plugins-Makefile.patch 0022-Attempt-at-freebsd-netbsd-detection-in-cinelerra-Mak.patch == most of freebsd 0023-experimental-switch-python-in-guicast-to-python3-unc.patch == this one not strictly needed but 0057 depend on it.. can squash both into one 0024-Add-android-only-hacked-Dynamic-makefile-libs.patch 0025-Make-cin-compile-with-ffmpeg-5-unconditionally.patch 0026-Dynamic-termux-configure.patch 0027-Hopefully-fixed-dynamic-liba52.patch 0028-Cinelerra-Makefile-dynamic-section-fix-for-non-andro.patch 0029-Hopefully-fix-dyn-liba52-on-termux.patch 0030-Dynamic-termux-libzmpeg.patch == dynamic compile on termux part 1 0031-Patches-for-attempting-to-make-netbsd-i386-compile.patch === just dumped newish netbsd patch in tree - - you can ignore it for now == 0032-video4linux2-and-DVB-support-currently-depend-on-lib.patch 0033-Try-to-abort-earlier-if-xinerama-xfixes-support-not-.patch 0034-Beginning-of-ffmpeg-versioned-compilation.patch 0035-Ffmpeg-versioning-in-bdwrite.C.patch 0036-More-libavcodec-versionkng-in-ffmpeg.patch 0037-Even-more-ffmpeg-versioning-in-ffmpeg.C.patch 0038-Nearly-all-versioning-in-ffmpeg.C.patch 0039-Finished-versioning-in-ffmpeg.C.patch 0040-Really-fix-ffmpeg.C-for-ffmpeg-4.4.patch 0041-ffmpeg.git-conditional-fixes.patch 0042-Limit-git-clone-depth-to-1-faster-download-less-spac.patch 0043-More-defines-in-ffmpeg.h.patch === ffmpeg 5 subseries, see also 0045 0044-openexr-dynamic-libs-in-termux_dyn.patch 0045-Even-more-ffmpeg-version-ifdefs-in-ffmpeg.C.patch 0046-Hopefully-fix-or-conditional-in-cinelerra-Makefile.patch 0047-Hopefully-fix-dynamic-openexr-via-pkg-config-in-conf.patch 0048-Abort-earlier-if-non-3rd-party-and-openexr-requested.patch 0049-update-termux_dyn-now-detection-of-openexr-moved-to-.patch 0050-Add-usr-include-a52dec-so-libzmpeg3-can-be-compiled-.patch 0051-HIGHLY-EXPERIMENTAL-constify-png_data.patch === 0051 can wait... it does not hurt, but does not help either... 0052-Defend-against-missed-lv2-headers.patch 0053-Fix-for-dynamic-libogg.patch 0054-Dynamic-termux-with-ogg.patch 0055-Attempt-at-detecting-OpenEXR-3.patch 0056-Attempt-at-fixing-lv2-detection.patch 0057-Attempt-at-finding-python-on-Freebsd-for-guicast-Mak.patch 0058-pkg-config-based-libs-detection-in-shapewipe-and-tit.patch == more bsd/termux lib detection, 0059-libbthread-src-copied-to-main-tree-for-Android.patch 0060-Fix-libbthread-on-non-android.patch 0061-Try-to-guard-against-compilation-on-non-termux.patch 0062-dynamic-lv2.patch 0063-termyx_dyn.sh-update.patch === finally termux should compile dynamically! 0064-Trim-opencv-build-add-std-c-11.patch == my tmpfs not very big.... huh?

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