mirror of
https://github.com/EliasKotlyar/Xiaomi-Dafang-Hacks.git
synced 2025-09-03 13:12:44 +02:00
5548ab554f
Moved some configutation options to the config files Minor text changes Converted a lot of spaces to tabs
57 lines
1.4 KiB
Bash
57 lines
1.4 KiB
Bash
#!/bin/sh
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# Takes a snapshot every N seconds interval configured
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# in /system/sdcard/config/timelapse.conf
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PIDFILE='/run/timelapse.pid'
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TIMELAPSE_CONF='/system/sdcard/config/timelapse.conf'
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if [ -f "$TIMELAPSE_CONF" ]; then
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. "$TIMELAPSE_CONF" 2>/dev/null
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fi
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if [ -z "$TIMELAPSE_INTERVAL" ]; then TIMELAPSE_INTERVAL=2.0; fi
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# because``date`` doesn't support milliseconds +%N
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# we have to use a running counter to generate filenames
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counter=0
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last_prefix=''
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ts_started=$(date +%s)
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while true; do
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SAVE_DIR=$DCIM_PATH
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if [ $SAVE_DIR_PER_DAY -eq 1 ]; then
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SAVE_DIR="$DCIM_PATH/$(date +%Y-%m-%d)/$(date +%H)"
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fi
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if [ ! -d "$SAVE_DIR" ]; then
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mkdir -p $SAVE_DIR
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fi
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filename_prefix="$(date +%Y-%m-%d_%H-%M-%S)"
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if [ "$filename_prefix" = "$last_prefix" ]; then
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counter=$(($counter + 1))
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else
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counter=1
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last_prefix="$filename_prefix"
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fi
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counter_formatted=$(printf '%03d' $counter)
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filename="${filename_prefix}_${counter_formatted}.jpg"
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if [ -z "$COMPRESSION_QUALITY" ]; then
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/system/sdcard/bin/getimage > "$SAVE_DIR/$filename" &
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else
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/system/sdcard/bin/getimage | /system/sdcard/bin/jpegoptim -m"$COMPRESSION_QUALITY" --stdin --stdout > "$SAVE_DIR/$filename" &
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fi
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sleep $TIMELAPSE_INTERVAL
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if [ $TIMELAPSE_DURATION -gt 0 ]; then
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ts_now=$(date +%s)
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elapsed=$(($ts_now - $ts_started))
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if [ $(($TIMELAPSE_DURATION * 60)) -le $elapsed ]; then
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break
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fi
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fi
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done
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# loop completed so let's purge pid file
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rm "$PIDFILE"
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