- Cin - Cinelerra-GG Mailing Lists

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 19 May '22

19 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 17 May '22

17 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 16 May '22

16 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 16 May '22

16 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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more patches for building on my slackware
by Andrew Randrianasulu 13 May '22

13 May '22

due to X libs/headers located in /usr/X11R7... but also due to some asm error in mpeg2enc when I build for i686 target... http://forum.tinycorelinux.net/index.php/topic,18142.0.html?PHPSESSID=cd471… I added -fomit-frame-pointer to only mpeg2enc cflags and it compiled... not sure why I was not hit by this earlier, may be because I already had this in cflags?

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ffmpeg LTS plans
by Andrew Randrianasulu 12 May '22

12 May '22

http://ffmpeg.org/pipermail/ffmpeg-devel/2022-April/295674.html === - 5.1 in Jul with API additions, but no ABI/behavior breakage - 6.0 in Dec 22 with ABI/API/behavior breakage and while 5.1 becomes LTS === so, I hope we have few more months in this year if we successfully jump at 5.1...

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ac4 and ffmpeg
by Andrew Randrianasulu 11 May '22

11 May '22

Probably not very relevant right now but apparently Dolby pushed their new ac4 codec as part of new digital TV standart.. so.. it might be encountered in new broadcasts. ffmpeg decoder was already written, but not in any release or even main tree see https://trac.ffmpeg.org/ticket/8349 and last comment pointing at recent-ish rebase https://github.com/makrsmark/FFmpeg/commits/ac4 if I understand correctly only mpeg transport stream currently supported as container, and not, say, mp4.

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Fwd: failed experiment at making burn configurable
by Andrew Randrianasulu 08 May '22

08 May '22

:( ---------- Forwarded message ---------- From: *Андрей Рандрианасулу* <randrik(a)mail.ru> Date: Sunday, May 8, 2022 Subject: failed experiment at making burn configurable To: randrianasulu <randrianasulu(a)gmail.com> fail at attempt at using sliders -- Андрей Рандрианасулу

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some plugin work from Reinar
by Andrew Randrianasulu 08 May '22

08 May '22

https://github.com/vanakala/cinelerra-cve/commit/e16dcc1a7e073dfa22548c285b… https://github.com/vanakala/cinelerra-cve/commit/f27f809b8e277581882a30b85a… https://github.com/vanakala/cinelerra-cve/commit/0c70fa9a27c617d0a549b297ae… basically gui for *TV series of plugins (dotTV, holographicTV/agingTV/Burning TV) might be something to try and port over...

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