- Cin - Cinelerra-GG Mailing Lists

IgorB demo on mask and shared tracks
by Andrea paz 16 Jun '19

16 Jun '19

Hi, IgorB. I found your shared track mask demo very instructive (as usual) and would like your permission to upload it to the HowTo forum.

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\LaTeX manual
by Andrea paz 11 Jun '19

11 Jun '19

Hi, @ einhander I'm progressing slowly with chapter 9 (plugins.odt) [Cursed is he who stretched it out ;-)]. I have the problem of the big tables of Libreoffice Writer to import in latex (in Sketcher and Titler sections). How should this be done? I have not found any information about this. @Phyllis >From the BlueBanana section, I took out an sentence, it is unnecessary in a manual. In the Motion section I would like to add a Tip. What is your opinion? Blue Banana: (-) The preceding sentence implies that this is a limitation in that you can not just apply a Blur to the matte. Motion: (+) Tip: The motion vector is a text file located in /tmp. We can open it with a plain editor and modify the wrong $X\,Y$ coordinates, i.e. those that deviate from the linear interpolation, to correct the errors that always happen when we perform a motion tracking (jumps). It can be a long and tedious job, but it leads to good results.

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[OT] Git problem, help!
by Andrea paz 11 Jun '19

11 Jun '19

In GitHub I can no longer do a "push", that is to say uploding my local repositories on Git. It gives me the following error: [paz@archpaz cin-manual-latex]$ LC_ALL=C git push Username for 'https://github.com': Andrea-Paz Password for 'https://[email protected]': Enumerating objects: 91, done. Counting objects: 100% (91/91), done. Delta compression using up to 8 threads Compressing objects: 100% (82/82), done. error: RPC failed; curl 56 OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 104 fatal: the remote end hung up unexpectedly Writing objects: 100% (84/84), 13.18 MiB | 101.00 KiB/s, done. Total 84 (delta 6), reused 80 (delta 2) fatal: the remote end hung up unexpectedly Everything up-to-date The upload always stops at 52% and always with the same error. It's a common thing, but the many ways to solve it don't work for me. See for example: https://stackoverflow.com/questions/6842687/the-remote-end-hung-up-unexpect… Can someone tell me how to fix this?

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Improved Gradient Plugin
by Phyllis Smith 09 Jun '19

09 Jun '19

Today's checkin was to get the Gradient Plugin (as often used in masking) to create the same results when using the X11 driver and the X11-OpenGL video driver. A test version for Ubuntu16 is at: https://www.cinelerra-gg.org/download/testing/cinelerra-5.1-ub16-x86_64-sta… which contains all of the bug fixes added since May 31. gg/Phyllis

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Issue 242 - crash again!
by Andrea paz 09 Jun '19

09 Jun '19

With reference to issue 242, I'm still crashing.

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Crash cinelerra when render titles
by preobraz＠gmail.com 06 Jun '19

06 Jun '19

Hello! https://www.datafilehost.com/d/7c07fe31 On link - video and dump file when trying to render a title effect. Crash be was on any version cinelerra. Ugin.

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Last release (06/04)
by Andrea paz 05 Jun '19

05 Jun '19

In the last release I have the following errors (on terminal) at startup: BC_Signals::x_error_handler: error_code=8 opcode=154,31 id=0x111 BadMatch (invalid parameter attributes) BC_Signals::x_error_handler: error_code=172 opcode=154,26 id=0x3400002 GLXBadDrawable BC_Signals::x_error_handler: error_code=182 opcode=154,32 id=0x3400002 GLXBadWindow In any case, CinGG starts up without any problems.

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Transparency (alpha) problem seems to be fixed in latest GIT checkin +
by Phyllis Smith 04 Jun '19

04 Jun '19

Besides the fix for the transparency bug, a bunch of accumulated small bugs got checked in also. The lines preceded by ** were reported by users. The transparency bug was BugTracker #226. Below is a summary. A gl_probe for OpenGL usage was added to detect GL version 4.3 for the shader so automatically uses software instead for computers still at version 1.x. ** Transparency using OpenGL generally and specifically for the Title plugin has been corrected. TV recording batch path directory was not being set, only the filename, this is now fixed. Correction to handling YUV in openGL masking is in. Sync up mask engine with playback 3d bezier. Cleanup done in the Overlay plugin. Fixed “drag” checkbox coordinates in plugins like Title, CriKey,… rework/cleanup for render effect. ** The checkboxes for the mask numbers when there are no armed tracks caused SEGV, but now fixed. The Title plugin now updates gui if overlay coordinates change. If there are no active masks, do not do any checks and do not draw anything to avoid time spent. Always insert media at position 0 when using insertion strategy of “Append in new tracks“. Changed insertion strategy wording from “Paste at insertion point” to Paste over selection / at insertion point”. Corrections for crop vattachment vfrm copy and gl flip_y coords twice (in compositor). ** Fix for use of Render Effect SEGV as discovered by Ugin. It no longer crashes but without a track when using the Title plugin, it may be of little use.

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ShellCmd for personal use
by Andrea paz 04 Jun '19

04 Jun '19

I read the Спицын Андрей's script and the Phyllis' answer: https://lists.cinelerra-gg.org/pipermail/cin/2019-May/000754.html I was wondering if it was possible to include in ShellCmd some ffmpeg filters that do not work in CinnGG. The commands are as follows: EXTRACTPLANES ffmpeg -i video.avi -filter_complex 'extractplanes=y+u+v[y][u][v]' -map '[y]' y.avi -map '[u]' u.avi -map '[v]' v.avi ffmpeg -i video.avi -filter_complex 'extractplanes=r+g+b[r][g][b]' -map '[r]' r.avi -map '[g]' b.avi -map '[b]' b.avi ffmpeg -i [r][g][b]mergeplanes=0x001020:yuv444p output.avi ALPHAEXTRACT ffmpeg -i video_with_alpha.avi alphaextract video.avi alpha.avi ffmpeg -i video.avi alpha.avi alphamerge video_with_alpha.avi LENSFUN ffmpeg -i input.mov -vf lensfun=make=Canon:model="Canon EOS 100D":lens_model="Canon EF-S 18-55mm f/3.5-5.6 IS STM":focal_length=18:aperture=8 -c:v h264 -b:v 8000k output.mov I can't even write a single line in Bash. Does anyone know if this is possible?

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Re: [Cin] Unreproductable crash dump
by Phyllis Smith 02 Jun '19

02 Jun '19

Andrew: > > But if I load video file (1 video track, 2 audio channel) > AND add effect to video track - I only can effectively switch on/off > content/titltlebars for audio tracks! > Video track remain always with its content and titlebars. They sort of > 'blocked' by effect track from > this change, even if I remove effect itself! > > I was wrong, what I thought was a bug is just the patchbay at work to the left of the timeline. In the patchbay to the right of the default "Video 1" is a small right facing arrow. When you add an effect the patchbay right-facing arrow "expands" to make room in the timeline for the effect bar. And you will see that the right-facing arrow becomes a down arrow and the "Play track", "Arm track", etc. symbols all become visible. Once the patchbay expansion is enabled, you have to disable it to get back to the right-facing arrow space size. That is why the title will still show, because it is expanded. But you can un-expand it and then the title no longer shows. I hope this makes sense. If not, I can add pictures! gg/Phyllis

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