April 2022 - Cin - Cinelerra-GG Mailing Lists

bluray lpcm update!
by Andrew Randrianasulu 29 Apr '22

29 Apr '22

Paul fixed bug preventing tsmuxer from recognizing our lpcm audio stream I backshoed fix into our ffmpeg 4.4.. I think having it all worked in monthly release quite important, even if names of patches kinda high... also attached raw pcm-bluenc file as I hacked it, and fix/patch as downloaded from gitweb.. https://github.com/justdan96/tsMuxer/issues/580 https://git.ffmpeg.org/gitweb/ffmpeg.git/blobdiff/037fa0437d2aead40c1f786c6… https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/93dfb6afddb278218da7f8c696b…

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Re: [Cin] [justdan96/tsMuxer] "Reading buffer overflow. " for relatively long media? (Issue #589)
by Andrew Randrianasulu 28 Apr '22

28 Apr '22

mediainfo bbb-1920x1080-cfg06.mkv General Unique ID : 126197960465771856333181809182337182035 (0x5EF0D7D547FBEF0F163C451D6130A953) Complete name : bbb-1920x1080-cfg06.mkv Format : Matroska Format version : Version 4 File size : 152 MiB Duration : 10 min 34 s Overall bit rate : 2 012 kb/s Encoded date : UTC 2014-04-28 08:01:55 Writing application : mkvmerge v6.8.0 ('Theme for Great Cities') 64bit built on Mar 5 2014 14:50:33 Writing library : libebml v1.3.0 + libmatroska v1.4.1 Video ID : 1 Format : HEVC Format/Info : High Efficiency Video Coding Format profile : Main Codec ID : V_MPEGH/ISO/HEVC Duration : 10 min 34 s Width : 1 920 pixels Height : 1 080 pixels Display aspect ratio : 16:9 Frame rate mode : Constant Frame rate : 60.000 FPS Color space : YUV Chroma subsampling : 4:2:0 Bit depth : 8 bits Language : English Default : Yes Forced : No Audio ID : 2 Format : AAC LC Format/Info : Advanced Audio Codec Low Complexity Codec ID : A_AAC-2 Duration : 10 min 34 s Channel(s) : 6 channels Channel layout : C L R Ls Rs LFE Sampling rate : 48.0 kHz Frame rate : 46.875 FPS (1024 SPF) Compression mode : Lossy Default : Yes Forced : No (from my x86 machine) I guess our internal conversion 60->29.97 might be problematic.... On Thursday, April 28, 2022, jcdr428 <notifications(a)github.com> wrote: > @Randrianasulu <https://github.com/Randrianasulu> in Mediainfo, the first > paragraph is the container info, the second is the h264 stream info. > Could you please check whether they report different fps values. > > — > Reply to this email directly, view it on GitHub > <https://github.com/justdan96/tsMuxer/issues/589#issuecomment-1112308275>, > or unsubscribe > <https://github.com/notifications/unsubscribe-auth/AJSS7TLOMTRDX56QGARDIJLVH…> > . > You are receiving this because you were mentioned.Message ID: > <justdan96/tsMuxer/issues/589/1112308275(a)github.com> >

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Documentation on the EDL format
by Stefan de Konink 28 Apr '22

28 Apr '22

Hi, I have been working on <https://github.com/benfmiller/audalign> today regarding the "audio alignment problem". My goal is now to provide the clips as intermediate format EDL for Cinelerra, so the problem can be resolved outside first. The current EDL format "looks like XML" but certainly is not (for example attribute tags miss quotes etc.). Is there any documentation available on the EDL format itself? -- Stefan

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Fwd: bdcreate_fix.diff
by Andrew Randrianasulu 25 Apr '22

25 Apr '22

---------- Forwarded message ---------- From: *Андрей Рандрианасулу* <randrik(a)mail.ru> Date: Sunday, April 24, 2022 Subject: bdcreate_fix.diff To: randrianasulu <randrianasulu(a)gmail.com> should fix tsmuxer output with bdcreate.C ------------------------------ root@slax:~/cinelerra/cinelerra-5.1# bin/cin Cinelerra Infinity - built: Apr 24 2022 09:57:29 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. FFMPEG::open_decoder: some stream times estimated: /media/sda1_removable/[] Don't Mine at Night (Pony Parody)-X_TMtgjQuZI.mkv FFMPEG::open_decoder: some stream times estimated: /media/sda1_removable/[] Don't Mine at Night (Pony Parody)-X_TMtgjQuZI.mkv FFMPEG::open_decoder: some stream times estimated: /media/sda1_removable/[] Don't Mine at Night (Pony Parody)-X_TMtgjQuZI.mkv FFMPEG::open_decoder: some stream times estimated: /media/sda1_removable/[] Don't Mine at Night (Pony Parody)-X_TMtgjQuZI.mkv libva info: VA-API version 0.40.0 libva info: va_getDriverName() returns 0 libva info: Trying to open /usr/X11R7/lib/dri/i965_drv_video.so libva info: Found init function __vaDriverInit_0_40 libva info: va_openDriver() returns 0 FFMPEG::open_decoder: some stream times estimated: /media/sda1_removable/[] Don't Mine at Night (Pony Parody)-X_TMtgjQuZI.mkv libva info: VA-API version 0.40.0 libva info: va_getDriverName() returns 0 libva info: Trying to open /usr/X11R7/lib/dri/i965_drv_video.so libva info: Found init function __vaDriverInit_0_40 libva info: va_openDriver() returns 0 FFMPEG::open_decoder: some stream times estimated: /media/sda1_removable/[] Don't Mine at Night (Pony Parody)-X_TMtgjQuZI.mkv FFMPEG::open_decoder: some stream times estimated: /media/sda1_removable/[] Don't Mine at Night (Pony Parody)-X_TMtgjQuZI.mkv libva info: VA-API version 0.40.0 libva info: va_getDriverName() returns 0 libva info: Trying to open /usr/X11R7/lib/dri/i965_drv_video.so libva info: Found init function __vaDriverInit_0_40 libva info: va_openDriver() returns 0 FFMPEG::open_decoder: some stream times estimated: /media/sda1_removable/[] Don't Mine at Night (Pony Parody)-X_TMtgjQuZI.mkv libva info: VA-API version 0.40.0 libva info: va_getDriverName() returns 0 libva info: Trying to open /usr/X11R7/lib/dri/i965_drv_video.so libva info: Found init function __vaDriverInit_0_40 libva info: va_openDriver() returns 0 FFMPEG::open_decoder: some stream times estimated: /media/sda1_removable/[] Don't Mine at Night (Pony Parody)-X_TMtgjQuZI.mkv libva info: VA-API version 0.40.0 libva info: va_getDriverName() returns 0 libva info: Trying to open /usr/X11R7/lib/dri/i965_drv_video.so libva info: Found init function __vaDriverInit_0_40 libva info: va_openDriver() returns 0 FFMPEG::open_decoder: some stream times estimated: /media/sda1_removable/[] Don't Mine at Night (Pony Parody)-X_TMtgjQuZI.mkv libva info: VA-API version 0.40.0 libva info: va_getDriverName() returns 0 libva info: Trying to open /usr/X11R7/lib/dri/i965_drv_video.so libva info: Found init function __vaDriverInit_0_40 libva info: va_openDriver() returns 0 FFMPEG::open_decoder: some stream times estimated: /media/sda1_removable/[] Don't Mine at Night (Pony Parody)-X_TMtgjQuZI.mkv Render::render_single: Session finished. ** rendered 155 frames in 13.858 secs, 11.185 fps ++ dirname /tmp/bd_20220424-112925/bd.sh + sdir=/tmp/bd_20220424-112925 ++ cd /tmp/bd_20220424-112925 ++ pwd + dir=/tmp/bd_20220424-112925 + PATH=/usr/local/sbin:/usr/sbin:/sbin:/usr/local/bin:/ usr/bin:/bin:/usr/X11R7/bin:/usr/games:/usr/lib/java/bin:/ bin:/opt/kde3/bin:/root/cinelerra/cinelerra-5.1/bin + mkdir -p /tmp/bd_20220424-112925/udfs ++ tail -1 ++ du -cb /tmp/bd_20220424-112925/bd.m2ts ++ sed -e 's/[ ].*//' + sz=7176192 + blks=7600 + rm -f /tmp/bd_20220424-112925/bd.udfs + '[' -f /tmp/bd_20220424-112925/bd.meta ']' + sed -i 's|bd.m2ts|/tmp/bd_20220424-112925/bd.m2ts|g' /tmp/bd_20220424-112925/bd.meta + tsmuxer /tmp/bd_20220424-112925/bd.meta /tmp/bd_20220424-112925/bd.iso tsMuxeR version git-631be21. github.com/justdan96/tsMuxer Decoding H264 stream (track 1): Profile: High(a)4.1 Resolution: 1920:1080p Frame rate: 24 H.264 muxing fps is not set. Get fps from stream. Value: 24 1.5% complete Decoding AC3 stream (track 2): Bitrate: 192Kbps Sample Rate: 48KHz Channels: 2 Processed 154 video frames 100.0% complete Flushing write buffer Creating Blu-ray stream info and seek index Creating Blu-ray playlist Mux successful complete Finalize ISO disk Muxing time: 0 sec + mv /tmp/bd_20220424-112925/bd.iso /tmp/bd_20220424-112925/bd.udfs + echo To burn bluray, load writable media and run: To burn bluray, load writable media and run: + echo for WORM: growisofs -dvd-compat -Z /dev/bd=/tmp/bd_20220424- 112925/bd.udfs for WORM: growisofs -dvd-compat -Z /dev/bd=/tmp/bd_20220424-112925/bd.udfs + echo for RW: dd if=/tmp/bd_20220424-112925/bd.udfs of=/dev/bd bs=2048000 for RW: dd if=/tmp/bd_20220424-112925/bd.udfs of=/dev/bd bs=2048000 + kill 17571 Завершено ------------------------------ used advice: https://stackoverflow.com/questions/11772291/how-can-i- print-a-quotation-mark-in-c https://askubuntu.com/questions/76808/how-do-i-use- variables-in-a-sed-command -- Андрей Рандрианасулу

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Bluray - still Truehd problems +
by Phyllis Smith 25 Apr '22

25 Apr '22

Andrew, Status update for Bluray - I hate to give up on the rest of the bluray changes. Here is a list of current bluray patches problems from megapile_8. 1) Some concern about current lpcm/bluray checkin with error message of "*unknown bluray stream type pcm_bluray*" on my Fedora 32 laptop. BUT works on Ubuntu 16 and on Fedora 35 laptop (exact same model). I think there is some package that needs to be installed but is not on Fedora 32, but I have no idea what it could possibly be. At any rate, leaving checkin as is since when I create an appimage on the non-working Fedora 32 and move to the working Fedora 35, lpcm works just fine. Going back through a lot of email, I noticed that in January, Terje also got this error message and I believe he uses Leap O/S. 2) When I say "lpcm" works just fine, I only mean that the LG player attached to the TV, shows it is lpcm. I have no idea if it does what it is supposed to do. Not enough knowledge or speakers here. 3) Having verified that I am using the correct bdwrite, on all of the aforementioned computers, get "unknown bluray audio format 0 ch" from line 2469. Something is missing. Did apply 0004-Improve-truehd-decoder-encoder-from-ffmpeg.git.patch and uncommented truehd profile line 865 in bdcreate.C. 4) 0004-Improve-truehd-decoder-encoder-from-ffmpeg.git.patch when applied to the current GIT ffmpeg (which is what will be used in the next build) is out of alignment as seen in the build log below. BUT unless Truehd is working, there is no need for patch-5-8. patch -d ffmpeg* -p1 < src/ffmpeg-4.4.patch_5 Waf: Leaving directory `/mnt0/cinelerra-5.1/thirdparty/serd-0.30.4/build' yes 'build' finished successfully (0.852s) checking for memory.h... patching file libavcodec/mlpenc.c Hunk #1 succeeded at 100 (offset -3 lines). Hunk #2 succeeded at 126 (offset -3 lines). Hunk #3 succeeded at 199 (offset -3 lines). Hunk #4 succeeded at 1117 with fuzz 1 (offset -4 lines). Hunk #5 succeeded at 2219 (offset -6 lines). Hunk #6 succeeded at 2274 (offset -6 lines). Hunk #7 succeeded at 2310 with fuzz 1 (offset -6 lines). Hunk #8 succeeded at 2339 (offset -6 lines). Hunk #9 succeeded at 2383 (offset -6 lines). Hunk #10 succeeded at 2400 (offset -6 lines). patch -d ffmpeg* -p1 < src/ffmpeg-4.4.patch_6 patching file libavcodec/mlpenc.c Hunk #1 succeeded at 2384 with fuzz 1 (offset -6 lines). Hunk #2 succeeded at 2401 with fuzz 1 (offset -6 lines). 5) Also, again I have no idea if "tsmuxer" really does what it is supposed to do even though checked into GIT. When I create a bluray disc, it still plays on my LG so at least it did no harm. Someone else is going to have to verify this because I do not want to install tsmuxer/ninja on this laptop due to the fact that this is where I create the regular AppImage release. 6) 32-bit Debian version 11.0 had a compile error in bdwrite, BUT I have to check that out for sure. That version/computer is a slow build so I keep delaying. Will let you know. 7) OK, so now you can change the interval for chapter, but how does a user do that?

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dynamic linking on not-BSD
by Andrew Randrianasulu 22 Apr '22

22 Apr '22

probably was broken by https://git.cinelerra-gg.org/git/?p=goodguy/cinelerra.git;a=commit;h=435f84… adds -lexecinfo and friends to cinelerra/Makefile, they usually not availabe on std. Linux (saw them on musl-based Alpine Linux)

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megapatch series 8
by Andrew Randrianasulu 19 Apr '22

19 Apr '22

this time hopefully with whitespace errors fixed $ git am --whitespace=fix megapile_8/* Applying: ffmpeg 4.4 bluray lpcm encoder Applying: Fix ffmpeg 4.4 bluray lpcm patch for 5.1 ? Applying: Add simple m2ts lpcm profile Applying: Improve truehd decoder/encoder from ffmpeg.git Applying: EXPERIMENT: update bdwrite for lpcm/hevc Applying: EXPERIMENTAL: add variable chapter interval to bdwrite Applying: EXPERIMENTAL: add bd_profile array to bdcreate.C (so in future we can diff between encoders) Applying: EXPERIMENTAL: bdcreate: add m2ts profiles, part 1 Applying: Fix bdcreate.C layout Applying: EXPERIMENTAL: attempt to get value from popuptextbox Applying: Rename m2ts_pcm.m2ts to bluray_lpcm.m2ts Applying: truehd experimental bluray profile Applying: EXPERIMENTAL: add truehd audio profile for bdcreate.C Applying: EXPERIMENTAL: add tsmuxer checkbox Applying: EXPERIMENTAL: fix layout in bdcreate after tsmuxer checkbox Applying: NOT YET Applying: EXPERIMENTAL: shell script run tsmuxer conditionally on bd.meta, bd.meta conditionally written on gui var Applying: Attempt at fixing bdwrite (stream_type/coding_type confusion) Applying: EXPERIMENTAL: attempt at fixing bdwrite on Android after my changes, still crash Applying: EXPERIMENTAL: real fix for bdwrite? Applying: EXPERIMENTAL: try to add lpcm to tsmuxer meta file Applying: EXPERIMENTAL: really fix audio names fir tsmuxer meta? Applying: mem and resource leaks in indexfile/indextate (cppcheck) Applying: cppcheck in cursor.C Applying: cppcheck in resourcepixmap.C Applying: Add objrem target for thirdparty/Makefile, removes only .o objs Applying: Freebsd 13 conditional include in exportedl.C Applying: fileexr forward port (openexr 3) Applying: filegif addition of nearly all quntize.c from giflib dist, needed on freebsd/external giflib > 5.1.9 Applying: unsigned long cast for freebsd in bctrace.C Applying: dirent64 and readdir64 aliases for freebsd in guicast/filesystem.h Applying: realtime prio only on linux and termux for now Applying: freebsd includes in plugins/titler Applying: freebsd defines in guicast/bcresources.C Applying: freebsd in indexfile.C Applying: freebsd in file.C Applying: freebsd in bdcreate/bdwrite Applying: freebsd in dvdcreate.C Applying: pkg-config based dynamic openexr link fix for freebsdv13 Applying: disable frei0r and libvmaf for freebsd 13/dynamic ffmpeg Applying: update blds/bsd.bld for freebsd 13 Applying: Attempt at adding freebsd detect in plugins/Makefile Applying: Attempt at freebsd/netbsd detection in cinelerra/Makefile Applying: experimental: switch python in guicast to python3 unconditionally Applying: Add android-only hacked Dynamic makefile libs Applying: Make cin compile with ffmpeg 5 (unconditionally) Applying: Dynamic termux configure Applying: Hopefully fixed dynamic liba52 Applying: Cinelerra/Makefile dynamic section fix for non-android, i hope Applying: Hopefully fix dyn liba52 on termux Applying: Dynamic termux + libzmpeg Applying: Patches for attempting to make netbsd/i386 compile Applying: video4linux2 and DVB support currently depend on libzmpeg Applying: Try to abort earlier if xinerama/xfixes support not here Applying: Beginning of ffmpeg versioned compilation Applying: Ffmpeg versioning in bdwrite.C Applying: More libavcodec versionkng in ffmpeg Applying: Even more ffmpeg versioning in ffmpeg.C Applying: Nearly all versioning in ffmpeg.C Applying: Finished versioning in ffmpeg.C Applying: Really fix ffmpeg.C for ffmpeg 4.4 Applying: ffmpeg.git conditional fixes Applying: Limit git clone depth to 1 (faster download, less space) Applying: More defines in ffmpeg.h Applying: openexr dynamic libs in termux_dyn Applying: Even more ffmpeg version ifdefs in ffmpeg.C Applying: Hopefully fix 'or' conditional in cinelerra/Makefile Applying: Hopefully fix dynamic openexr via pkg-config in configure.ac Applying: Abort earlier if non-3rd party and openexr requested but not found Applying: update termux_dyn, now detection of openexr moved to configure.ac Applying: Add /usr/include/a52dec so libzmpeg3 can be compiled on Linux dynamically Applying: HIGHLY EXPERIMENTAL: constify png_data Applying: Defend against missed lv2 headers Applying: Fix for dynamic libogg Applying: Dynamic termux with ogg Applying: Attempt at detecting OpenEXR 3 $ cp -ar megapile_8 ~/storage/downloads/ $ tar -cvzf megapile_8.tar.gz megapile_8/ megapile_8/ megapile_8/0001-ffmpeg-4.4-bluray-lpcm-encoder.patch megapile_8/0002-Fix-ffmpeg-4.4-bluray-lpcm-patch-for-5.1.patch megapile_8/0003-Add-simple-m2ts-lpcm-profile.patch megapile_8/0004-Improve-truehd-decoder-encoder-from-ffmpeg.git.patch megapile_8/0005-EXPERIMENT-update-bdwrite-for-lpcm-hevc.patch megapile_8/0006-EXPERIMENTAL-add-variable-chapter-interval-to-bdwrit.patch megapile_8/0007-EXPERIMENTAL-add-bd_profile-array-to-bdcreate.C-so-i.patch megapile_8/0008-EXPERIMENTAL-bdcreate-add-m2ts-profiles-part-1.patch megapile_8/0009-Fix-bdcreate.C-layout.patch megapile_8/0010-EXPERIMENTAL-attempt-to-get-value-from-popuptextbox.patch megapile_8/0011-Rename-m2ts_pcm.m2ts-to-bluray_lpcm.m2ts.patch megapile_8/0012-truehd-experimental-bluray-profile.patch megapile_8/0013-EXPERIMENTAL-add-truehd-audio-profile-for-bdcreate.C.patch megapile_8/0014-EXPERIMENTAL-add-tsmuxer-checkbox.patch megapile_8/0015-EXPERIMENTAL-fix-layout-in-bdcreate-after-tsmuxer-ch.patch megapile_8/0016-NOT-YET.patch megapile_8/0017-EXPERIMENTAL-shell-script-run-tsmuxer-conditionally-.patch megapile_8/0018-Attempt-at-fixing-bdwrite-stream_type-coding_type-co.patch megapile_8/0019-EXPERIMENTAL-attempt-at-fixing-bdwrite-on-Android-af.patch megapile_8/0020-EXPERIMENTAL-real-fix-for-bdwrite.patch megapile_8/0021-EXPERIMENTAL-try-to-add-lpcm-to-tsmuxer-meta-file.patch megapile_8/0022-EXPERIMENTAL-really-fix-audio-names-fir-tsmuxer-meta.patch === blu-ray part end === megapile_8/0023-mem-and-resource-leaks-in-indexfile-indextate-cppche.patch megapile_8/0024-cppcheck-in-cursor.C.patch megapile_8/0025-cppcheck-in-resourcepixmap.C.patch === cppcheck (old) end === megapile_8/0026-Add-objrem-target-for-thirdparty-Makefile-removes-on.patch === personal space saver on termux end === megapile_8/0027-Freebsd-13-conditional-include-in-exportedl.C.patch megapile_8/0028-fileexr-forward-port-openexr-3.patch megapile_8/0029-filegif-addition-of-nearly-all-quntize.c-from-giflib.patch 0029 a bit questionable - should I leave it as-is or split into another file? IMO CIinelerra adds stuff into one file... megapile_8/0030-unsigned-long-cast-for-freebsd-in-bctrace.C.patch megapile_8/0033-freebsd-includes-in-plugins-titler.patch megapile_8/0031-dirent64-and-readdir64-aliases-for-freebsd-in-guicas.patch megapile_8/0032-realtime-prio-only-on-linux-and-termux-for-now.patch megapile_8/0034-freebsd-defines-in-guicast-bcresources.C.patch megapile_8/0035-freebsd-in-indexfile.C.patch megapile_8/0036-freebsd-in-file.C.patch megapile_8/0037-freebsd-in-bdcreate-bdwrite.patch megapile_8/0038-freebsd-in-dvdcreate.C.patch megapile_8/0039-pkg-config-based-dynamic-openexr-link-fix-for-freebs.patch megapile_8/0040-disable-frei0r-and-libvmaf-for-freebsd-13-dynamic-ff.patch megapile_8/0041-update-blds-bsd.bld-for-freebsd-13.patch megapile_8/0042-Attempt-at-adding-freebsd-detect-in-plugins-Makefile.patch megapile_8/0043-Attempt-at-freebsd-netbsd-detection-in-cinelerra-Mak.patch === most of freebsd series, but see later=== megapile_8/0044-experimental-switch-python-in-guicast-to-python3-unc.patch ==== I think I'll rework this for conditionally call python3 on netbsd only or may be detect python binary at configure time === megapile_8/0045-Add-android-only-hacked-Dynamic-makefile-libs.patch megapile_8/0046-Make-cin-compile-with-ffmpeg-5-unconditionally.patch megapile_8/0047-Dynamic-termux-configure.patch megapile_8/0048-Hopefully-fixed-dynamic-liba52.patch megapile_8/0049-Cinelerra-Makefile-dynamic-section-fix-for-non-andro.patch megapile_8/0050-Hopefully-fix-dyn-liba52-on-termux.patch megapile_8/0051-Dynamic-termux-libzmpeg.patch megapile_8/0052-Patches-for-attempting-to-make-netbsd-i386-compile.patch megapile_8/0053-video4linux2-and-DVB-support-currently-depend-on-lib.patch megapile_8/0054-Try-to-abort-earlier-if-xinerama-xfixes-support-not-.patch megapile_8/0055-Beginning-of-ffmpeg-versioned-compilation.patch megapile_8/0056-Ffmpeg-versioning-in-bdwrite.C.patch megapile_8/0057-More-libavcodec-versionkng-in-ffmpeg.patch megapile_8/0058-Even-more-ffmpeg-versioning-in-ffmpeg.C.patch megapile_8/0059-Nearly-all-versioning-in-ffmpeg.C.patch megapile_8/0060-Finished-versioning-in-ffmpeg.C.patch megapile_8/0061-Really-fix-ffmpeg.C-for-ffmpeg-4.4.patch megapile_8/0062-ffmpeg.git-conditional-fixes.patch megapile_8/0063-Limit-git-clone-depth-to-1-faster-download-less-spac.patch megapile_8/0064-More-defines-in-ffmpeg.h.patch megapile_8/0068-Hopefully-fix-dynamic-openexr-via-pkg-config-in-conf.patch megapile_8/0070-update-termux_dyn-now-detection-of-openexr-moved-to-.patch megapile_8/0071-Add-usr-include-a52dec-so-libzmpeg3-can-be-compiled-.patch megapile_8/0074-Fix-for-dynamic-libogg.patch megapile_8/0076-Attempt-at-detecting-OpenEXR-3.patch megapile_8/0065-openexr-dynamic-libs-in-termux_dyn.patch megapile_8/0066-Even-more-ffmpeg-version-ifdefs-in-ffmpeg.C.patch == dynamic compilation/fortifying configure/ffmpeg 4 +5 === megapile_8/0067-Hopefully-fix-or-conditional-in-cinelerra-Makefile.patch === 'OR' in Makefile a bit hard, picked answer from stackoverflow, not tested on BSD yet === megapile_8/0069-Abort-earlier-if-non-3rd-party-and-openexr-requested.patch megapile_8/0072-HIGHLY-EXPERIMENTAL-constify-png_data.patch megapile_8/0073-Defend-against-missed-lv2-headers.patch megapile_8/0075-Dynamic-termux-with-ogg.patch ==latest attempts at fixing openexr3 confiigure check and libogg / libvorbis secret libs ===

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Re: [Cin] ninja build tool
by Andrew Randrianasulu 18 Apr '22

18 Apr '22

found some reimplementation of said tool in C: https://github.com/michaelforney/samurai via comments at https://news.ycombinator.com/item?id=30806875

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February release with just library updates
by Phyllis Smith 17 Apr '22

17 Apr '22

The latest release is available with minor Manual updates and updated libraries: libvpx from 1.8.2 to 1.11.0 (only minor testing done so report any issues) libogg from 1.3.4 to 1.3.5 tiff from 4.1.0 to 4.3.0 (except on Debian 11.0 Bullseye 32-bit where it did not build so reverted -- have to analyze yet) fftw from 3.3.8 to 3.3.10 March area of concentration will be aarch64 and termux testing/documentation (help by building and testing if you can!)

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cingg vaapi on i3-3227U cpu
by Andrew Randrianasulu 15 Apr '22

15 Apr '22

Well, I compiled new Cingg git (gcc 5.5.0, ~ Slackware 14.2, 32 bit (!)) file 1920x1080 24 fps h264 mkv from youtube no plugins/effects/transitions default project format - rgba-8bit and va-api works for me on both decoding (most visible cpu usage reduction if i set output to x11-direct - 60% g> 30%), on opengl output it really clise to same 60-70% cpu utilization (one core, dynamic freq.) and encoding you need to restart Cin after changing hw accel method But biggest thing was va-api h264 encoding - 130% cpu and 18 fps vs nearly 400% cpu and 2 fps (while file size more like 5 mb for software vs 13 mb for vaapi). And memory usage with sw encoding much higher = 800/900 mb vs 300 mb in va-api case. I nearly deadlocked this 4gb ram laptop while trying ram-only (tmpfs) build and encoding tests... zram + zswap helped surely...

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