Fixing date in video filename.

bin/timelapse_video.sh

@@ -9,23 +9,26 @@ DATA_FOLDER=""
 case ${1} in
 daily)
 	DATA_FOLDER="daily"
-	FILE_NAME="${DATA_FOLDER}_`date +%Y%m%d`"
+	DATE=`ls "${DATA}/${DATA_FOLDER}/" | head -1 | cut -d"-" -f1`
-	DATE=`date --date="1 day ago" +%Y%m%d`
+	FILE_NAME="${DATA_FOLDER}_${DATE}"
 	;;
 weekly)
 	DATA_FOLDER="weekly"
-	FILE_NAME="${DATA_FOLDER}_`date +%Y_%V`"
+	DATE=`ls "${DATA}/${DATA_FOLDER}/" | head -1 | cut -d"-" -f1`
-	DATE=`date --date="1 week ago" +%Y%m%d`
+	DATE=`date --date="${DATE}" +%Y_%V`
+	FILE_NAME="${DATA_FOLDER}_${DATE}"
 	;;
 monthly)
 	DATA_FOLDER="monthly"
-	FILE_NAME="${DATA_FOLDER}_`date +%Y_%m`"
+	DATE=`ls "${DATA}/${DATA_FOLDER}/" | head -1 | cut -d"-" -f1`
-	DATE=`date --date="1 month ago" +%Y%m%d`
+	DATE=`date --date="${DATE}" +%Y_%m`
+	FILE_NAME="${DATA_FOLDER}_${DATE}"
 	;;
 *)
 	DATA_FOLDER="yearly"
-	FILE_NAME="${DATA_FOLDER}_`date +%Y`"
+	DATE=`ls "${DATA}/${DATA_FOLDER}/" | head -1 | cut -d"-" -f1`
-	DATE=`date +%Y%m%d`
+	DATE=`date --date="${DATE}" +%Y`
+	FILE_NAME="${DATA_FOLDER}_${DATE}"
 	;;
 esac
 
@@ -47,5 +50,5 @@ then
 	exit 402
 fi
 
-# sort files
+# create video
 ffmpeg -y -loglevel quiet -framerate 30 -pattern_type glob -i "${DATA}/${DATA_FOLDER}/*.jpg" -vcodec libx265 -crf 20 -vf scale=1920:1080 "${DATA}/video/${FILE_NAME}.mp4"