| 5,7 → 5,7 |
|---|
| # vcs |
| # Video Contact Sheet *NIX: Generates contact sheets (previews) of videos |
| # |
| # Copyright (C) 2007-2019 Toni Corvera |
| # Copyright (C) 2007-2022 Toni Corvera |
| # |
| # This program is free software; you can redistribute it and/or |
| # modify it under the terms of the GNU Lesser General Public |
| 28,9 → 28,9 |
|---|
| # |
| # The full changelog can be found at <http://p.outlyer.net/vcs/files/CHANGELOG> |
| |
| declare -r VERSION="1.13.4" |
| declare -r VERSION="1.13.5" |
| declare -r RELEASE=1 |
| declare -ri PRERELEASE=2 |
| declare -ri PRERELEASE=1 |
| [ "$RELEASE" -eq 1 ] || declare -r SUBVERSION="-pre.${PRERELEASE}" |
| |
| set -e |
| 2580,7 → 2580,13 |
|---|
| return $EX_SOFTWARE |
| fi |
| # **XXX: EXPERIMENTAL: Blank frame evasion, initial test implementation |
| local blank_val=$(convert "$ofile" -colorspace Gray -format '%[fx:image.mean*100]' info:) |
| # NOTE I was using image.mean up to 1.13.4, but that fails on |
| # ImageMagick 7.1. mean seems to be supported in old versions as per |
| # https://web.archive.org/web/20080323173044/https://imagemagick.org/script/escape.php |
| # https://web.archive.org/web/20140416184234/https://imagemagick.org/script/escape.php |
| # and in fact image.mean isn't listed there |
| # The output is exactly the same with image.mean and mean. |
| local blank_val=$(convert "$ofile" -colorspace Gray -format '%[fx:mean*100]' info:) |
| local upper=$(( 100 - $BLANK_THRESHOLD )) |
| if fptest $blank_val -lt $BLANK_THRESHOLD || fptest $blank_val -gt $upper ; then |
| local msg=" Blank (enough) frame detected." |
| 4366,7 → 4372,7 |
|---|
| # Prints the program identification to stderr |
| show_vcs_info() { # Won't be printed in quiet modes |
| # Don't colourise this |
| infplain "Video Contact Sheet *NIX v${VERSION}${SUBVERSION}, (c) 2007-2019 Toni Corvera" |
| infplain "Video Contact Sheet *NIX v${VERSION}${SUBVERSION}, (c) 2007-2022 Toni Corvera" |
| } |
| |
| # Prints the list of options to stdout |