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[fix] add quiet option to video script

This commit is contained in:
alban 2019-10-08 22:33:25 +02:00
parent ce402fa9b2
commit c4d2e33cc1
1 changed files with 15 additions and 9 deletions
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24
makevideo.sh
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@ -2,16 +2,17 @@
usage(){ usage(){
cat << EOF cat << EOF
$(basename $0) -d <directory> -s <accelerate> -p <prefix> -v <video_dir> -s <size> $(basename $0) -a <accelerate> -b bitrate -d <directory> -p <prefix> -q -v <video_dir> -s <size>
—————————————————————————————————————————————————————————————————————————————————— ——————————————————————————————————————————————————————————————————————————————————
Opt | Variable | Type | Definition | Default value Opt | Variable | Type | Definition | Default value
—————————————————————————————————————————————————————————————————————————————————— ——————————————————————————————————————————————————————————————————————————————————
-d directory path Directory path of images to convert ./pics
-a accelerate int Convert only 1/N images 1 -a accelerate int Convert only 1/N images 1
-b bitrate str Video bitrate 1500k
-d directory path Directory path of images to convert ./pics
-p prefix str Images filename prefix. '' -p prefix str Images filename prefix. ''
-q quiet int Minimal output 0
-v video_dir path Directory path to store video file. ./videos -v video_dir path Directory path to store video file. ./videos
-b bitrate str Video bitrate 1500k
-s size str Images geometry. '1024x768' -s size str Images geometry. '1024x768'
—————————————————————————————————————————————————————————————————————————————————— ——————————————————————————————————————————————————————————————————————————————————
@ -26,12 +27,16 @@ accelerate="1"
size='1024x768' size='1024x768'
video_dir="./videos" video_dir="./videos"
bitrate="1500k" bitrate="1500k"
quiet=0
while getopts "a:b:d:hs:p:r:v:" o; do while getopts "a:b:d:hs:p:qr:v:" o; do
case "${o}" in case "${o}" in
a) a)
accelerate=${OPTARG} accelerate=${OPTARG}
;; ;;
b)
bitrate=${OPTARG}
;;
d) d)
directory=${OPTARG} directory=${OPTARG}
;; ;;
@ -41,8 +46,8 @@ while getopts "a:b:d:hs:p:r:v:" o; do
p) p)
prefix=${OPTARG} prefix=${OPTARG}
;; ;;
b) q)
bitrate=${OPTARG} quiet=1
;; ;;
s) s)
size=${OPTARG} size=${OPTARG}
@ -69,7 +74,7 @@ directory="$( realpath ${directory} 2>/dev/null )/"
# Safe test prefix # Safe test prefix
let c=0 let c=0
tmpfile=$( mktemp ) tmpfile=$( mktemp )
for file in ${directory}/${prefix}* ; do for file in ${directory}${prefix}* ; do
let $(( c++ )) let $(( c++ ))
[[ $(( $c % ${accelerate} )) -eq 0 ]] || [[ $rate -eq 1 ]] && echo "file '$file'" >> $tmpfile [[ $(( $c % ${accelerate} )) -eq 0 ]] || [[ $rate -eq 1 ]] && echo "file '$file'" >> $tmpfile
@ -94,5 +99,6 @@ date=$(date +%s)
video_file="${video_dir}$date.mp4" video_file="${video_dir}$date.mp4"
echo -e "\nSaving to video file $video_file\n" echo -e "\nSaving to video file $video_file\n"
ffmpeg -hide_banner -loglevel quiet -stats -f concat -safe 0 -i "${tmpfile}" -pix_fmt yuv420p -s "${size}" -vcodec libx264 -b ${bitrate} "${video_file}" [ 0 -eq $quiet ] || quiet_options=" -hide_banner -loglevel quiet -stats "
rm -f $tmpfile ffmpeg $quiet_options -f concat -safe 0 -i "${tmpfile}" -pix_fmt yuv420p -s "${size}" -vcodec libx264 -b ${bitrate} "${video_file}"
#rm -f $tmpfile