> Hey,
I’m using VCS via Homebrew Install (https://formulae.brew.sh/formula/vcs#default) and since the last update of imagemagick (?) I get dozens of error messages:
>convert: Expected operator at ‘.mean*100’ @ error/fx.c/GetOperator/2408
Confirmed to happen on ImageMagick 7.1 on Linux, the contact sheet is generated but blank frame evasion is skipped
Would it be possible to somehow specify to only screenshot half of the video image (for 180 side-by-side VR videos)? Or would this require new features to be added to the VCS?]]>
http://moviethumbnail.sourceforge.net/
See also FS#126
]]>1.13.4 is a minor bugfix release for bugs found while development for 1.14 and 2.0 is stalled.
]]>vcs
1.14
]]>
The array EVASION_ALTERNATIVES
isn’t looped over correctly. Correction:
- for delta in $EVASION_ALTERNATIVES ; do + for delta in ${EVASION_ALTERNATIVES[*]} ; do]]>
File sizes are displayed as 3.00GiB instead of 3.54GiB
Their comments:
https://outlyer.net/2017-05-26:vcs-1-13-3-released/#comment-30901
Hi I am trying to thumbnail some HDR content is there anyway to insert ffmpeg filters in
-vf zscale=t=linear:npl=100,format=gbrpf32le,zscale=p=bt709,tonemap=tonemap=mobius:desat=0,zscale=t=bt709:m=bt709:r=tv,format=yuv420p
Thanks
https://outlyer.net/2017-05-26:vcs-1-13-3-released/#comment-32413:
I’m also trying to do some HDR content and pass the -vf info to ffmpeg. I can’t get it to work even using a wrapper script.
It always comes up with awk errors, starting with “unterminated regexp”.
Is there any chance of updating vcs to support manual passing of those -vf arguments to ffmpeg?
HDR content is very common nowadays…
https://outlyer.net/2017-05-26:vcs-1-13-3-released/#comment-32423
]]>I’m using vcs 1.13.2 on ubuntu and ended up doing it by adding the line:
-vf ‘zscale=t=linear:npl=100,format=gbrpf32le,zscale=p=bt709,tonemap=tonemap=hable:desat=0,zscale=t=bt709:m=bt709:r=tv,format=yuv420p’ \
at line 2203, in the ffmpeg_capture() function where it sets the ffmpeg command line options.
Couldn’t work out how to do it with a wrapper script.