July 2021 - Cin - Cinelerra-GG Mailing Lists

FranceBB's LUT collection
by Andrew Randrianasulu 16 May '25

16 May '25

forum https://forum.doom9.org/showthread.php?t=176091 it says those LUTs should be usable for ffmpeg's lut3d and therefore for CinGG? github (each *.cube can be several mb's big) https://github.com/FranceBB/LinearTransformation author says they were verified on professional equipment... list includes PAL and NTSC variants for rec. 601....

3 6

I tried to add AVC-Intra 100 output profiles
by Andrew Randrianasulu 08 May '25

08 May '25

But not sure if I did this correctly. https://en.wikipedia.org/wiki/AVC-Intra says for AVC-Intra 100: AVC-Intra 100: nominally 100 Mbit/s, size of each frame is fixed CAVLC entropy coding only. All formats are High 4:2:2 Intra Profile, Level 4.1 4:2:2 chrominance sampling frames are not scaled and yeah, this French-language pdf actually says the same: https://web.archive.org/web/20110720215759/http://www.ficam.fr/upload/docum… 50M 100M Standard MPEG-4 part10 AVC/H.264 Profile High 10 Intra High 4:2:2 Intra Level Level 3.2/4.0 Level 4.1 Resolution 1440x1080 / 960x720 1920x1080 / 1280x720 Sampling 4:2:0 4:2:2 Bit rate 54Mbps 111Mbps Block size Y: 8x8, C: 4x4 Intra Prediction Y: 9mode, C: 4mode MBAFF Yes De-block filter No Slice/frame 10 Entropy coding CABAC CAVLC so, I looked up ffmpeg cmd line https://trac.ffmpeg.org/ticket/3597 ffmpeg -v info -i /mnt-data/backup4/vol0/export/CUHK\ 2014-1/V017b.mov -vcodec libx264 -intra -pix_fmt yuv422p10le -vb 100M -x264opts avcintra-class=100 -x264opts colorprim=bt709 -x264opts transfer=bt709 -x264opts colormatrix=bt709 -threads 4 -acodec copy V017b-ffmpeg-git-avcintra100.mov Huh, said I and entered those params in opts file, actually in two files (mp4 and mov containers) mov libx264 cin_pix_fmt=yuv422p10le flags -global_header keyint_min=0 x264-params=keyint=0:colorprim=bt709:transfer=bt709:colormatrix=bt709 avcintra-class=100 bufsize=100000000 level=4.1 mp4 libx264 cin_pix_fmt=yuv422p10le flags -global_header keyint_min=0 x264-params=keyint=0:colorprim=bt709:transfer=bt709:colormatrix=bt709 avcintra-class=100 bufsize=100000000 level=4.1 both for progressive content, for interlace you must add some more flags: https://lists.ffmpeg.org/pipermail/ffmpeg-user/2017-January/035049.html -flags +ildct+ilme -x264opts interlaced=1 Also, there is still lack of (GUI) user notification if file writing failed due to NO SPACE on device :} FFStream::write_packet: write packet failed. file:/dev/shm/avci_new.mp4 err: На устройстве не осталось свободного места FFStream::encode_frame: encode failed. file: /dev/shm/avci_new.mp4 err: На устройстве не осталось свободного места FFStream::flush failed :file:/dev/shm/avci_new.mp4 err: Операция не позволена Render::render_single: Session finished. ** rendered 273 frames in 85.585 secs, 3.190 fps Render::render_single: Session finished. ** rendered 273 frames in 85.485 secs, 3.194 fps Render::render_single: Session finished. ** rendered 273 frames in 82.176 secs, 3.322 fps Profile sort of assumes you set project to some supported resolution, framerate, etc, otherwise libx264 will fail with console error message..... I found some talk about AVC-Ultra, there even was patch for x264, but it was not merged: https://mailman.videolan.org/pipermail/x264-devel/2015-September/011412.html Also, I think sound must be uncompressed, but I'm not sure.

2 5

Use MAXCHANNELS define in mwindow.C
by Andrew Randrianasulu 25 Jan '24

25 Jan '24

Rest of CinGG seems to use it: guest@slax:/dev/shm/cinelerra/cinelerra-5.1/cinelerra$ grep 'MAXCHANNELS' *.C arender.C: for( int i=0; i<MAXCHANNELS; ++i ) { arender.C: for( int i=0; i<MAXCHANNELS; ++i ) delete buffer[i]; arender.C: meter_history->init(MAXCHANNELS, calculate_history_size()); arender.C: for( int i=0; i<MAXCHANNELS; ++i ) { arender.C: for( int i=0; i<MAXCHANNELS; ++i ) { arender.C: for(int i = 0; i < MAXCHANNELS; i++) arender.C: for(int i = 0; i < MAXCHANNELS; i++) assetedit.C: (int)MAXCHANNELS, x, y, xS(50)) audioconfig.C: CLAMP(oss_in_channels, 1, MAXCHANNELS); audioconfig.C: CLAMP(oss_duplex_channels, 1, MAXCHANNELS); convert.C: for( int i=0; i < MAXCHANNELS; ++i ) pan_auto->values[i] = 0; convert.C: if( atrack >= MAXCHANNELS ) atrack = 0; dcoffset.C: for(int i = 0; i < MAXCHANNELS; i++) dc_offset[i] = 0; edlsession.C: for(int i = 0; i < MAXCHANNELS; i++) edlsession.C: for(int i = 0; i < MAXCHANNELS; i++) { edlsession.C: for( int i=0; i<MAXCHANNELS; ++i ) { edlsession.C: for(int i = 0; i < MAXCHANNELS; i++) { edlsession.C: for(int i = 0; i < MAXCHANNELS; i++) edlsession.C: for(int i = 0; i < MAXCHANNELS; i++) { edlsession.C: Workarounds::clamp(audio_channels, 0, MAXCHANNELS - 1); edlsession.C: Workarounds::clamp(video_channels, 1, MAXCHANNELS - 1); edlsession.C: for(int i = 0; i < MAXCHANNELS; i++) edlsession.C: for(int i = 0; i < MAXCHANNELS; i++) { fileformat.C: : BC_TumbleTextBox(fwindow, (int)atol(text), (int)1, (int)MAXCHANNELS, x, y, 50) mwindowedit.C: for( int i=0; i < MAXCHANNELS; ++i ) { panauto.C: bzero(values, MAXCHANNELS * sizeof(float)); panauto.C: bzero(values, MAXCHANNELS * sizeof(float)); panauto.C: memcpy(this->values, pan_auto->values, MAXCHANNELS * sizeof(float)); preferences.C: while( channels < MAXCHANNELS ) { preferences.C: for( int i=0; i<MAXCHANNELS; ++i ) { preferences.C: for( int i = 0; i < MAXCHANNELS; i++ ) { record.C: for( int i=0; i<MAXCHANNELS; ++i ) { record.C: for( int i=0; i<MAXCHANNELS; ++i ) { recordgui.C: for( int i=0; i<MAXCHANNELS; ++i ) { renderengine.C: for( int i=0; i<MAXCHANNELS; ++i ) { resourcethread.C: for(int i = 0; i < MAXCHANNELS; i++) resourcethread.C: for(int i = 0; i < MAXCHANNELS; i++) resourcethread.C: for( int i=0; i<MAXCHANNELS; ++i ) { setformat.C: CLAMP(new_channels, 1, MAXCHANNELS); setformat.C: add_subwindow(new BC_ITumbler(channels, 0, MAXCHANNELS, setformat.C: int new_channels = CLIP(atoi(get_text()), 0, MAXCHANNELS); tracking.C: double output_levels[MAXCHANNELS]; virtualanode.C: for(int i = 0; i < MAXCHANNELS; i++) vtracking.C: double output_levels[MAXCHANNELS]; vwindowgui.C: Samples *samples[MAXCHANNELS]; vwindowgui.C: while( ch < MAXCHANNELS ) samples[ch++] = 0; guest@slax:/dev/shm/cinelerra/cinelerra-5.1/cinelerra$ grep 'MAXCHANNELS' *.h arender.h: Samples *audio_out[MAXCHANNELS]; arender.h: Samples *buffer[MAXCHANNELS]; arender.h: int buffer_allocated[MAXCHANNELS]; dcoffset.h: int dc_offset[MAXCHANNELS], dc_offset_total[MAXCHANNELS], dc_offset_count; edlsession.h: int achannel_positions[MAXCHANNELS]; edlsession.h: int vchannel_x[MAXCHANNELS]; edlsession.h: int vchannel_y[MAXCHANNELS]; maxchannels.h:#ifndef MAXCHANNELS maxchannels.h:#define MAXCHANNELS 32 panauto.h: float values[MAXCHANNELS]; preferences.h: int channel_positions[MAXCHANNELS][MAXCHANNELS]; record.h: int64_t dc_offset[MAXCHANNELS]; recordgui.h: RecordGUIDCOffsetText *dc_offset_text[MAXCHANNELS]; recordgui.h: BC_Meter *meter[MAXCHANNELS]; virtualanode.h: Auto *pan_before[MAXCHANNELS], *pan_after[MAXCHANNELS]; so I used it for max number of channels for auto-created project (was just 6): diff --git a/cinelerra-5.1/cinelerra/mwindow.C b/cinelerra-5.1/cinelerra/mwindow.C index f245018a..690c7ef8 100644 --- a/cinelerra-5.1/cinelerra/mwindow.C +++ b/cinelerra-5.1/cinelerra/mwindow.C @@ -5088,7 +5107,7 @@ int MWindow::select_asset(Asset *asset, int vstream, int astream, int delete_tra int channels = 0; for( uint64_t mask=channel_mask; mask!=0; mask>>=1 ) channels += mask & 1; if( channels < 1 ) channels = 1; - if( channels > 6 ) channels = 6; + if( channels > MAXCHANNELS ) channels = MAXCHANNELS; session->audio_tracks = session->audio_channels = channels; int *achannel_positions = preferences->channel_positions[session->audio_channels-1]; =====

5 13

Re: [Cin] cinelerra-gg on ppc64el
by Daniel Reurich 02 Apr '22

02 Apr '22

Hi I've made some significant progress in getting the build going - and will have some patches to drop that solve some issues for builds using system libs and non x86 based archs. The current issue I'm stumbling on is that configure doesn't detect the systems liba52 and a52dec/a52.h header files as installed. This results in a linking failure during the build of libzmpeg Any thoughts on how I might overcome that? Thanks, Daniel. -- Daniel Reurich Centurion Computer Technology (2005) Ltd. 021 797 722

3 5

Cinelerra context help - a complete implementation
by Georgy Salnikov 24 Mar '22

24 Mar '22

Hi all, This new implementation of Cinelerra context help can be requested from almost any Cinelerra window or subwindow by pointing with the mouse cursor on the GUI element of interest and pressing Alt/h. That HTML manual page will be shown via the configured web browser, which is assumed as most relevant to the GUI element being currently under the mouse pointer. For more information see issue 568 on the bugtracker: https://www.cinelerra-gg.org/bugtracker/view.php?id=568 How to install, configure and demonstrate the new functionality --------------------------------------------------------------- 1. Apply the patch (see BT568) to the CinGG source tree: https://www.cinelerra-gg.org/bugtracker/file_download.php?file_id=775&type=… 2. After patching one new file appears: doc/ContextManual.pl. This is a perl script. It must be given exetutable permissions. 3. Build and install CinGG as usual. 4. The prerequisite for context help is CinelerraGG HTML manual. After installation of CinGG itself, place the complete unchanged directory CinelerraGG_Manual, as it was produced by latex2html from the manual package, into the 'doc' directory of the installed Cinelerra package. This will be the directory bin/doc/CinelerraGG_Manual if CinGG was built --with-single-user. The script ContextManual.pl should appear after installation also here, in bin/doc. 5. In principle, this is sufficient. Nevertheless, the bin/doc/ContextManual.pl script can be configured further. Look in the script text. You can define your preferable web browser, or redefine it to 'echo' for debug purposes. There are also some predefined HTML pages for Contents and Index, and several explicitly rewritten keyphrases. However, there can be hardly a need to redefine anything except the name of the browser executable. 6. Start Cinelerra and open a project with some assets, effects, keyframes, etc. May be, open some additional Cinelerra dialog windows, plugin settings, etc. Try to point with the mouse on different GUI elements or on empty spaces in different windows and press Alt/h. You should get different manual pages in the browser (if browser was not yet started, it should start automatically). How it works, from the user's point of view ------------------------------------------- The hotkey to request context help is Alt/h. Why? A simple 'h' does not fit: in text fields it has to input the letter 'h'. So is Shift/h: it would mean the capital letter 'H'. Ctrl/h and Ctrl/Shift/h are also not suitable: it is <Backspace>. Something like <F1> would be also not good, <Fn> are already utilized in Compositor. Unlike these all, Alt/h seems to be a good hotkey and, to the best of my knowledge, it is not assigned to anything else throughout the whole Cinelerra code. What particular help page is shown, depends on the mouse cursor location while Alt/h is pressed. Usually, when the mouse is located in some window or dialog, the help page related to the functionality of this window or dialog is shown. In this case the mouse can point either on some widget, or on an empty area in the window. In Cinelerra GUI there are several rich loaded windows, Timeline and Compositor for example. In such a case different help pages can be requested depending on the particular GUI element under the mouse. For example, pressing Alt/h while pointing on the Autos curve in a track would show help on automation keyframes, pointing on the Overlay mode button in the patchbay would show help on overlays, pointing on the camera control in Compositor would show help on camera and projector. If no context dependent help page is found, the manual page of Contents itself is shown. Most probably it means, that either the meaning of this window is obvious (so is the 'Tip of the day' window, for example), or it is not (yet) documented. Requesting context help for plugins ----------------------------------- There are following possibilities to request help page for the particular plugin of interest. 1) Pressing Alt/h with mouse in the dialog window of plugin settings 2) Pressing Alt/h while pointing with the mouse on the plugin bar in a track (or transition bar, or transition icon) 3) Pressing Alt/h while pointing on the plugin name (icon) in the Resources window. If plugin tooltips are on, help for the highlighted (plugin under mouse) is shown. If plugin tooltips are off, help for the selected plugin is shown (it is made so, because in the latter case it would be difficult to figure out, without a visual feedback, which particular item is currently under mouse). 4) Pressing Alt/h while pointing on the plugin name in the Attach Effect dialog Requesting context help on Contour Shuttle ------------------------------------------ Contour Shuttle has no Alt/h, yeh. Nevertheless, its help page can be requested by simultaneous pressing both Alt keys (left and right) on the keyboard followed by pressing any button on the Contour Shuttle. Here, pressing both Alt keys is necessary due to the way of X11 to track the status of modifiers. To cancel this mode, press any single modifier key (Alt, Ctrl or Shift) once. _______________________________________________________________________________ Georgy Salnikov NMR Group Novosibirsk Institute of Organic Chemistry Lavrentjeva, 9, 630090 Novosibirsk, Russia Phone +7-383-3307864 Email sge(a)nmr.nioch.nsc.ru _______________________________________________________________________________

7 43

Fwd: Webpage Translation into Spanish
by Rafa Mar Multimedia en Gnu\Linux 28 Jan '22

28 Jan '22

Hi dear Phyllis Spanish translation of the terms of the appearance tab of the configuration: Autosave continous backups = *Copia de seguridad continua* The tip in Spanish = *Cuando cierre Cinelerra se guardarán unicamente las últimas 50 copias de seguridad. Si trabaja durante mucho tiempo sin reiniciar Cinelerra, corre el riesgo de ocupar mucho espacio con las continuas copias de seguridad.* Greetings!!

4 7

Test rendering whit x265
by Andrea paz 17 Aug '21

17 Aug '21

I did some tests with the new and old x265. I report some data, while the terminal output is attached in test-x265.txt. I used a 5 min video in h264 4.2.0 but good quality. Size= 471 MB. x265-10bit: CPU 50-80% (multithread) 27.5 fps file size 46 MB x265-12bit: CPU 50-80% (multi) 25.5 fps file size 45 MB x265-Hi: CPU 80-90% (multi) 10.6 fps file size 1.7 GB x265-Lo(w): CPU 40-70% (single/multi) 34 fps file size 67.5 MB HEVC-vaapi CPU 0-50% (single) 85.8 fps file size 117 MB (I could not see the GPU engagement) Only in x265-lo do I perceive a small decay in quality compared to the original. All others are comparable. For me a great news (thanks Andrew!) is the exploitation of multithread; on the terminal you can read the sentence: "Thread pool created using 16 threads" I have a CPU 8c/16t. The only thing I regret is that the new x265 drivers introduce a CinGG build delay of 15 min. Before my entire compile was 5 min, now it's 20 min.

3 36

variable fast/slow playback speed hack
by Andrew Randrianasulu 11 Aug '21

11 Aug '21

so i wondered if changing speed for fast/slow reverse and normal playback was possible.. after few hours of hacking I made this patch. it makes fast/slow playback speed configurable in Cinelerra_rc via new stored variables: ===j LOADPREVIOUS16 /data/data/com.termux/files/home/LibRaw/RAW_CANON_G1.CRW LOADPREVIOUS17 /data/data/com.termux/files/home/av1-cpu5-crf10.mkv SLOW_SPEED 5.000000e-01 FAST_SPEED 4.000000e+00 here I set fast playback speed to 4x, while slow_playback default remain at 0.5 .... no gui yet because I am still unsure about gui elements but I had idea about putting two input boxes in Preferences for this.. but I can be wrong with my hacking....

3 12

x265 3.5 update?
by Andrew Randrianasulu 05 Aug '21

05 Aug '21

I tried to update x265 lib due to possible speedup reported at https://avidemux.org/smif/index.php?topic=19448.0 (up to 30%) I downloaded tar.gz from https://bitbucket.org/multicoreware/x265_git/downloads/x265_3.5.tar.gz and put it in thirdparty/src, renamed x265_3.4.patch* to x265_3.5.patch* and it worked for simple 420 8bit encode .. -- $ ./cin.sh E: [pulseaudio] main.c: Failed to kill daemon: Unknown error 3 16 Killing Xvnc process ID 13038 Gdk-Message: 02:08:54.154: xfwm4: Fatal IO error 104 (Connection reset by peer) on X server :1. rm: cannot remove '/data/data/com.termux/files/usr/tmp/.X1-lock': No such file or directory rm: cannot remove '/data/data/com.termux/files/usr/tmp/.X11-unix/X1': No such file or directory New 'localhost:1 ()' desktop is localhost:1 Starting applications specified in /data/data/com.termux/files/home/.vnc/xstartup Log file is /data/data/com.termux/files/home/.vnc/localhost:1.log Cinelerra Infinity - built: Jul 12 2021 01:37:22 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. (xfwm4:13482): xfwm4-WARNING **: 02:08:59.352: Failed to connect to session manager: Failed to connect to the session manager: SESSION_MANAGER environment variable not defined BC_WindowBase::init_im: Could not open input method. BC_Theme::get_image: image "mode_reflect" not found. BC_Theme::get_image: image "mode_average" not found. BC_Theme::get_image: image "mode_normals" not found. FFMPEG::open_decoder: some stream times estimated: /data/data/com.termux/files/home/matrixbench_highdivx_ac3.avi FFMPEG::open_decoder: some stream times estimated: /data/data/com.termux/files/home/matrixbench_highdivx_ac3.avi filebase cpu 1 FFMPEG::open_decoder: some stream times estimated: /data/data/com.termux/files/home/matrixbench_highdivx_ac3.avi filebase cpu 1 FFMPEG::open_decoder: some stream times estimated: /data/data/com.termux/files/home/matrixbench_highdivx_ac3.avi filebase cpu 8 FFMPEG::open_decoder: some stream times estimated: /data/data/com.termux/files/home/matrixbench_highdivx_ac3.avi filebase cpu 8 FFMPEG::open_decoder: some stream times estimated: /data/data/com.termux/files/home/matrixbench_highdivx_ac3.avi filebase cpu 8 FFMPEG::open_decoder: some stream times estimated: /data/data/com.termux/files/home/matrixbench_highdivx_ac3.avi filebase cpu 8 FFMPEG::open_decoder: some stream times estimated: /data/data/com.termux/files/home/matrixbench_highdivx_ac3.avi filebase cpu 8 filebase cpu 8 tc: 0.000000 tc: 42.320000 x265 [info]: HEVC encoder version 3.5+1-f0c1022b6 x265 [info]: build info [Linux][clang 12.0.0][32 bit][noasm] 8bit+10bit+12bit x265 [info]: using cpu capabilities: none! x265 [info]: Main profile, Level-3 (Main tier) x265 [info]: Thread pool created using 8 threads x265 [info]: Slices : 1 x265 [info]: frame threads / pool features : 3 / wpp(9 rows) x265 [warning]: Source height < 720p; disabling lookahead-slices x265 [info]: Coding QT: max CU size, min CU size : 64 / 8 x265 [info]: Residual QT: max TU size, max depth : 32 / 1 inter / 1 intra x265 [info]: ME / range / subpel / merge : hex / 57 / 2 / 3 x265 [info]: Keyframe min / max / scenecut / bias : 30 / 30 / 40 / 5.00 x265 [info]: Lookahead / bframes / badapt : 20 / 4 / 2 x265 [info]: b-pyramid / weightp / weightb : 1 / 1 / 0 x265 [info]: References / ref-limit cu / depth : 3 / off / on x265 [info]: AQ: mode / str / qg-size / cu-tree : 2 / 1.0 / 32 / 1 x265 [info]: Rate Control / qCompress : CRF-28.0 / 0.60 x265 [info]: tools: rd=3 psy-rd=2.00 early-skip rskip mode=1 signhide tmvp x265 [info]: tools: b-intra strong-intra-smoothing deblock sao FFMPEG::open_decoder: some stream times estimated: /data/data/com.termux/files/home/matrixbench_highdivx_ac3.avi filebase cpu 8 x265 [info]: frame I: 30, Avg QP:27.01 kb/s: 1674.48 x265 [info]: frame P: 300, Avg QP:30.57 kb/s: 387.99 x265 [info]: frame B: 276, Avg QP:34.53 kb/s: 168.77 x265 [info]: Weighted P-Frames: Y:0.0% UV:0.0% x265 [info]: consecutive B-frames: 67.0% 2.7% 13.6% 13.0% 3.6% encoded 606 frames in 139.70s (4.34 fps), 351.83 kb/s, Avg QP:32.20 Render::render_single: Session finished. ** rendered 606 frames in 143.498 secs, 4.223 fps FFMPEG::open_decoder: some stream times estimated: /data/data/com.termux/files/home/matrixbench_highdivx_ac3.avi filebase cpu 8 filebase cpu 8 filebase cpu 1 filebase cpu 1 FFMPEG::scan: codec open failed FFMPEG::scan:file=/data/data/com.termux/files/home/h265.mp4 filebase cpu 8 AudioPulse::open_output 110: failed server=(null) Connection refused AudioPulse::open_output 110: failed server=(null) Connection refused Total excess of backups: 0 Session time: 0:05:44 Cpu time: user: 0:10:19.434 sys: 0:00:13.609 $ mediainfo ~/h265.mp4 General Complete name : /data/data/com.termux/files/home/h265.mp4 Format : MPEG-4 Format profile : Base Media Codec ID : isom (isom/iso2/mp41) File size : 1.03 MiB Duration : 24 s 240 ms Overall bit rate : 356 kb/s Writing application : Lavf58.76.100 Video ID : 1 Format : HEVC Format/Info : High Efficiency Video CodingFormat profile : Main@L3@Main Codec ID : hev1 Codec ID/Info : High Efficiency Video CodingDuration : 24 s 240 ms Bit rate : 353 kb/s Width : 720 pixels Height : 576 pixels Display aspect ratio : 4:3 Frame rate mode : Constant Frame rate : 25.000 FPS Standard : PAL Color space : YUV Chroma subsampling : 4:2:0 Bit depth : 8 bits Scan type : Progressive Bits/(Pixel*Frame) : 0.034 Stream size : 1.02 MiB (99%) Writing library : x265 3.5+1-f0c1022b6:[Linux][clang 12.0.0][32 bit][noasm] 8bit+10bit+12bit Encoding settings : cpuid=0 / frame-threads=3 / wpp / no-pmode / no-pme / no-psnr / no-ssim / log-level=2 / input-csp=1 / input-res=720x576 / interlace=0 / total-frames=0 / level-idc=0 / high-tier=1 / uhd-bd=0 / ref=3 / no-allow-non-conformance / no-repeat-headers / annexb / no-aud / no-hrd / info / hash=0 / no-temporal-layers / open-gop / min-keyint=30 / keyint=30 / gop-lookahead=0 / bframes=4 / b-adapt=2 / b-pyramid / bframe-bias=0 / rc-lookahead=20 / lookahead-slices=0 / scenecut=40 / hist-scenecut=0 / radl=0 / no-splice / no-intra-refresh / ctu=64 / min-cu-size=8 / no-rect / no-amp / max-tu-size=32 / tu-inter-depth=1 / tu-intra-depth=1 / limit-tu=0 / rdoq-level=0 / dynamic-rd=0.00 / no-ssim-rd / signhide / no-tskip / nr-intra=0 / nr-inter=0 / no-constrained-intra / strong-intra-smoothing / max-merge=3 / limit-refs=1 / no-limit-modes / me=1 / subme=2 / merange=57 / temporal-mvp / no-frame-dup / no-hme / weightp / no-weightb / no-analyze-src-pics / deblock=0:0 / sao / no-sao-non-deblock / rd=3 / selective-sao=4 / early-skip / rskip / no-fast-intra / no-tskip-fast / no-cu-lossless / b-intra / no-splitrd-skip / rdpenalty=0 / psy-rd=2.00 / psy-rdoq=0.00 / no-rd-refine / no-lossless / cbqpoffs=0 / crqpoffs=0 / rc=crf / crf=28.0 / qcomp=0.60 / qpstep=4 / stats-write=0 / stats-read=0 / ipratio=1.40 / pbratio=1.30 / aq-mode=2 / aq-strength=1.00 / cutree / zone-count=0 / no-strict-cbr / qg-size=32 / no-rc-grain / qpmax=69 / qpmin=0 / no-const-vbv / sar=255 / sar-width / : / sar-height=16:15 / overscan=0 / videoformat=5 / range=1 / colorprim=2 / transfer=2 / colormatrix=5 / chromaloc=0 / display-window=0 / cll=0,0 / min-luma=0 / max-luma=255 / log2-max-poc-lsb=8 / vui-timing-info / vui-hrd-info / slices=1 / no-opt-qp-pps / no-opt-ref-list-length-pps / no-multi-pass-opt-rps / scenecut-bias=0.05 / hist-threshold=0.03 / no-opt-cu-delta-qp / no-aq-motion / no-hdr10 / no-hdr10-opt / no-dhdr10-opt / no-idr-recovery-sei / analysis-reuse-level=0 / analysis-save-reuse-level=0 / analysis-load-reuse-level=0 / scale-factor=0 / refine-intra=0 / refine-inter=0 / refine-mv=1 / refine-ctu-distortion=0 / no-limit-sao / ctu-info=0 / no-lowpass-dct / refine-analysis-type=0 / copy-pic=1 / max-ausize-factor=1.0 / no-dynamic-refine / no-single-sei / no-hevc-aq / no-svt / no-field / qp-adaptation-range=1.00 / scenecut-aware-qp=0conformance-window-offsets / right=0 / bottom=0 / decoder-max-rate=0 / no-vbv-live-multi-pass Color range : Full Matrix coefficients : BT.470 System B/G Codec configuration box : hvcC Other ID : 2 Type : Time code Format : QuickTime TC Duration : 24 s 240 ms Frame rate : 25.000 FPS Time code of first frame : 00:00:42:08 Time code, striped : Yes Language : English Default : No ---- at least in this case x265 prints same number of encoded frames as Cinelerra... (606 frames) I think 'make - j 1' lines in x264_3.4/3.5.patch3 can be safely removed - for small speedup (each sub-lib still compiles serially..) not tested on older software distribitions, but I see no cmake/nasm version bumps at least in release notes...

3 5

Updated AppImage's and Manuals
by Phyllis Smith 01 Aug '21

01 Aug '21

There are now 4 newly created AppImage's for CinGG as follows: https://cinelerra-gg.org/download/images/CinGG-20210731-x86_64.AppImage - for newer distros https://cinelerra-gg.org/download/images/CinGG-20210731-x86_64-older_distro… https://cinelerra-gg.org/download/images/CinGG-20210731-i386.AppImage - for 32 bit https://cinelerra-gg.org/download/images/CinGG-20210731-multibit.AppImage - for extra 10 and 12 bit The "multibit" AppImage was created on Mint 20 using the patch supplied by Andrew_R (which will be checked into GIT as a patch after I get the manual wording done to match). I tested this by rendering using the h265_10bit and h265_12bit formats -- which will not work without the 10 and 12 bit compiled version. But it is important to note that the multibit AppImage will only work on the appropriate Operating Systems which have all of the needed libraries installed. In other words, it worked on the Mint 20 system here as well as my laptop running Fedora 32 BUT did not work on the big desktop computer. And the HTML and pdf versions of the manuals have been updated: https://cinelerra-gg.org/download/CinelerraGG_Manual.pdf https://cinelerra-gg.org/download/CinelerraGG_Manual/ One more note -- the upgrade of ffmpeg from 4.3 to 4.4 is still awaiting a patch for the bluray. A "freelancer" was working on this and said he had a "fix", but then he disappeared so maybe he got sick or has some problem. Who knows these days but I hope a solution is available in August. Notes from the releasenote.pdf file: **************************************** *GIT for Cinelerra-GG has the following changes from 07/01/2021-07/31/2021* Workaround for “attach effect” bug when using In/Out pointers as *discovered by DeJay* and discussed in the forum is to use drag from the Resources window instead. Bug was introduced with the mods checked into GIT on 6/26/2020 in the track.C program. Fix not yet available but would be easy for someone who knows c++ and a little about CinGG. *Andrew R *has contributed all of the following upgrades/fixes with *Andrea doing additional tests*: Upgrade of x264 to 2021-06-15 master version from 20191217-2245-stable version. Upgrade of x265 from 3.4 to 3.5. Upgrade libaom from 3.0.0 to 3.1.1 and modified the build parameters to eliminate unnecessary docs. YUV Color Space has had 601 and 2020 split into 601-NTSC/601-PAL and BT2020-NCL/BT202/CL. Old projects will not be affected because 601-NTSC and BT2020-NCL are the old defaults. Updated or new profile formats of h265-10bit and h265-12bit. Export EDL option for CMX3600 formatted output has been re-instated and proven to work in at least one other application - Final Cut Pro for PPC Mac and also OpenShot with possible caveats. Changes may need to be made if there is a reason to do so for a specific case. *Rafa Mar* updated the Spanish translations.

4 12