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Merge pull request #822 from j0hnnybash/master

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plugins: preview-tui: video thumbnails in preview-tui
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Mischievous Meerkat 2020-12-28 07:17:11 +05:30 committed by GitHub
parent 66a8b69426 37de198303
commit 057c88a1e9
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1 changed files with 12 additions and 1 deletions
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13
plugins/preview-tui
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@ -26,6 +26,10 @@
# To use:
# 1. install pistol
# 2. set/export $USE_PISTOL as 1
# - optional: ffmpegthumbnailer for video thumbnails (https://github.com/dirkvdb/ffmpegthumbnailer).
# To use:
# 1. install ffmpegthumbnailer
# 2. set/export USE_VIDEOTHUMB as 1
#
# Usage:
# You need to set a NNN_FIFO path and a key for the plugin with NNN_PLUG,
@ -63,6 +67,7 @@ SPLIT="$SPLIT" # you can set a permanent split here
TERMINAL="$TERMINAL" # same goes for the terminal
USE_SCOPE="${USE_SCOPE:-0}"
USE_PISTOL="${USE_PISTOL:-0}"
USE_VIDEOTHUMB="${USE_VIDEOTHUMB:-0}"
PAGER="${PAGER:-less -R}"
[ "$PAGER" = "most" ] && PAGER="less -R"
@ -151,7 +156,13 @@ preview_file () {
fifo_pager ls --color=always
fi
elif [ "$encoding" = "binary" ]; then
if [ "${mimetype%%/*}" = "image" ] ; then
if [ "${mimetype%%/*}" = "image" ] || [ "${mimetype%%/*}" = "video" ]; then
if [ "${mimetype%%/*}" = "video" ] && [ "$USE_VIDEOTHUMB" -ne 0 ] && exists ffmpegthumbnailer; then
videothumb="/tmp/videothumb.$$.png"
ffmpegthumbnailer -s 512 -i "$1" -o "$videothumb" >/dev/null 2>&1
set "$videothumb"
trap 'rm "$videothumb"' EXIT
fi
if [ "$TERMINAL" = "kitty" ]; then
# Kitty terminal users can use the native image preview method.
kitty +kitten icat --silent --transfer-mode=stream --stdin=no \