initial commit

brightness.sh

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+#!/bin/bash
+printf "%s" "${1}" | grep "^-\?[0-9.]\+$">/dev/null || exit 1
+curval="$(xrandr --verbose | grep -o "Brightness: [0-9.]\+" | grep -o "[0-9.]\+")"
+[ $(bc -l <<< "scale=1;${curval}>=0.3") -eq 1 ] &&\
+ [ $(bc -l <<< "scale=1;${curval}<=2") -eq 1 ]\
+ && curval="$(bc -l <<< "scale=1;${curval}+${1}")"
+xrandr --output LVDS1 --brightness "${curval}"

prtscr/prtscra.sh

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+#!/bin/bash
+import -window root -quality 00 png:- | xclip -selection clipboard -t image/png

prtscr/prtscrcr.sh

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+#!/bin/bash
+import -window $(xprop -root _NET_ACTIVE_WINDOW | awk '{print $5}') -quality 00 png:- | xclip -selection clipboard -t image/png

prtscr/prtscrsel.sh

@@ -0,0 +1,2 @@
+#!/bin/bash
+import -quality 00 png:- | xclip -selection clipboard -t image/png

screc/audiorec.sh

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+#!/bin/bash
+
+ffmpeg -loglevel error -threads 4 -f alsa -probesize 10M -channels 2 -sample_rate 48000 -thread_queue_size 2048 -i default /tmp/raw.wav

screc/fbufferrec.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+fps="25"
+bitrate="3000k"
+read -p 'type in filename >' filename
+if [ -z "$filename" ];
+then
+filename="test"
+fi
+#ffmpeg -hide_banner -threads 4 -f fbdev -i /dev/fb0 /tmp/$filename
+ffmpeg -hide_banner -threads:0 3 -threads:1 1 \
+-f fbdev -probesize 42M -framerate $fps -thread_queue_size 1024 -i /dev/fb0 \
+-f alsa -probesize 10M -channels 2 -sample_rate 48000 -thread_queue_size 1024 -i default \
+-c:v libopenh264 -allow_skip_frames true -b:v $bitrate \
+-c:a aac -af asetpts=N/SR/TB /tmp/$filename.mp4

screc/screenrecord.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+inres="1366x768"
+fps="25"
+bitrate="3000k"
+read -p 'type in filename >' filename
+if [ -z "$filename" ];
+then
+filename="test"
+fi
+ffmpeg -threads:0 3 -threads:1 1 \
+-f x11grab -probesize 42M -video_size $inres -framerate $fps -thread_queue_size 1024 -i :0.0 \
+-f alsa -probesize 10M -channels 2 -sample_rate 48000 -thread_queue_size 1024 -i default \
+-c:v libopenh264 -allow_skip_frames true -b:v $bitrate \
+-c:a aac -af asetpts=N/SR/TB /tmp/$filename.mp4

screc/screenrecordnoa.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+inres="1366x768"
+fps="30"
+bitrate="3000k"
+read -p 'type in filename >' filename
+if [ -z "$filename" ];
+then
+filename="test"
+fi
+ffmpeg -hide_banner -threads:0 3 -threads:1 1 \
+-f x11grab -probesize 42M -video_size $inres -framerate $fps -thread_queue_size 1024 -i :0.0 \
+-c:v libopenh264 -allow_skip_frames true -b:v $bitrate \
+/tmp/$filename.mp4

sleepytime.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+usagemsg="usage: sleepytime.sh [time in seconds]\n%7ssleepytime.sh resume\n\nrequires read/write \
+access to /tmp\nmake sure you only have one video player open or only the first one will be paused!\n"
+pid=$(ps -aux | awk '{print $11" "$2}' | grep -m 1 "^mpv\|^vlc" | grep -o "[0-9]*")
+printf "%d" "${pid}" > /tmp/sleepytime_pid
+[ "$1" == "resume" ] && kill -SIGCONT $(cat /tmp/sleepytime_pid) && rm /tmp/sleepytime_pid && exit 0
+printf "%d" "$1" 1>/dev/null 2>&1; [ "${?}" != 0 ] && printf "error: not a number\n${usagemsg}" && exit 2
+sleepytime="${1:-1800}"
+target_time=$(expr $(date +%s) + "${sleepytime}" );
+while [ $(date +%s) -le "${target_time}" ]; do sleep 10; done; kill -SIGTSTP "${pid}"

speedstep.py

@@ -0,0 +1,28 @@
+import os
+import subprocess
+import time
+# available frequency steps:  2.53 GHz, 2.39 GHz, 2.26 GHz, 2.13 GHz, 2.00 GHz, 1.86 GHz, 1.73 GHz, 1.60 GHz, 1.46 GHz, 931 MHz
+actual_values=["2.53GHz", "2.40GHz", "2.27GHz", "2.13GHz", "2.00GHz", "1.87GHz", "1.73GHz", "1.60GHz", "1.47GHz", "931MHz"]
+steps=["2.53GHz", "2,39GHz", "2.26GHz", "2.13GHz", "2.00GHz", "1.86GHz", "1.73GHz", "1.60GHz", "1.46GHz", "931MHz"]
+curstep=0
+
+# the command to change max frequency is cpupower frequency-set -u states.get(key)
+# the command to get current freq is sudo cpupower frequency-info -wm | awk '{print $4}' | grep "\S"
+
+while True:
+	# step down as long as temp is above 82ºC
+	if int(subprocess.getoutput('cat /sys/class/thermal/thermal_zone0/temp'))>=82000 and subprocess.getoutput('sudo cpupower frequency-info -wm | awk \'{print $4 $5}\' | grep "\S"')!=steps[9]:
+		curstep=curstep+1
+		print("changing frequency to %s" % steps[curstep])
+		os.system('sudo cpupower frequency-set -u %s' % actual_values[curstep])
+		#subprocess.run('sudo cpupower frequency-set -u %s' % actual_values[curstep])
+		time.sleep(1)
+	# step up as long as temp is below 70ºC
+	if int(subprocess.getoutput('cat /sys/class/thermal/thermal_zone0/temp'))<=70000 and subprocess.getoutput('sudo cpupower frequency-info -wm | awk \'{print $4 $5}\' | grep "\S"')!=steps[0]:
+		curstep=curstep-1
+		print("changing frequency to %s" % steps[curstep])
+		os.system('sudo cpupower frequency-set -u %s' % actual_values[curstep])
+		#subprocess.run('sudo cpupower frequency-set -u %s' % actual_values[curstep])
+		time.sleep(1)
+	# wait a second before completing loop
+	time.sleep(1)

streams.sh

@@ -0,0 +1,2 @@
+#!/bin/bash
+streamlink $(xclip -selection clipboard -o) || mpv $(xclip -selection clipboard -o)

twitch/gettwurl.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+
+# twitch api credentials
+client_id="ib8heiflx9p0u12j9p5wybh6wjnhn2"
+client_secret="u3ieq39z3e7lo1ewb69l9oueexxe2l"
+grant_type="client_credentials"
+
+# get access token
+access_token=$(curl -s -X POST https://id.twitch.tv/oauth2/token -d "client_id=$client_id" -d "client_secret=$client_secret" -d "grant_type=$grant_type" | awk -F '[\"\"|:|,]' '{print $5}')
+read -p 'type in username >' login
+
+# get user id
+user_id=$(curl -s -X GET "https://api.twitch.tv/helix/users?login=$login" -H "Authorization: Bearer $access_token" -H "client-id: $client_id" | awk -F '[\"\"|:|,]' '{print $8}')
+
+# save json with first page of results for videos tied to the user id we just got
+curl -s -X GET "https://api.twitch.tv/helix/videos?user_id=$user_id" -H "Authorization: Bearer $access_token" -H "client-id: $client_id" > /tmp/streamarchives.txt
+
+# loop through the json
+range=$(grep -Po "url\":\"[a-zA-Z0-9 \\+|\!#\$@.\-\[\]{}=,*/<>_:'()]+\"" /tmp/streamarchives.txt | awk 'BEGIN {FS="\""} END{print NR}')
+for x in $(eval echo "{1..$range}"); do
+  titles=$(echo -e $(cat /tmp/streamarchives.txt) | grep -Po "title\":\"[a-zA-Z0-9 %\\+|\!#\$@.\-\[\]{}=,*/<>_:'()]+\"" | awk -v x=$x 'BEGIN{FS="\""} FNR==x {print $3}')
+  url=$(grep -Po "url\":\"[a-zA-Z0-9 \\+|\!#\$@.\-\[\]{}=,*/<>_:'()]+\"" /tmp/streamarchives.txt | awk -v x=$x 'BEGIN{FS="\""} FNR==x {print $3}')
+  duration=$(grep -Po "duration\":\"[a-zA-Z0-9 %\\+|\!#\$@.\-\[\]{}=,*/<>_:'()]+\"" /tmp/streamarchives.txt | awk -v x=$x 'BEGIN{FS="\""} FNR==x {print $3}')
+  #echo "$url $duration $titles"
+  echo "$x $titles $duration" >> /tmp/titles.txt
+done
+#read -p "choose a vid for clipboard or leave empty to quit >" choice
+choice=$(cat /tmp/titles.txt | dmenu -c -l 10 -bw 3 | awk '{print $1}') && rm /tmp/titles.txt
+[ -z $choice ] && exit || grep -Po "url\":\"[a-zA-Z0-9 \\+|\!#\$@.\-\[\]{}=,*/<>_:'()]+\"" /tmp/streamarchives.txt | awk -v choice=$choice 'BEGIN {FS="\""} FNR==choice {print $3}' | xclip -r -selection clipboard && rm /tmp/streamarchives.txt

twitch/twitch-getvideo.py

@@ -0,0 +1,31 @@
+from requests import *
+import os
+
+def titles(jsonwithids):
+    """gets the value of the key 'title' of the first 5 items in the json dict, adds them to a list and returns that list"""
+    titles=[]
+    durations=[]
+    for x in range(5):
+        titles.append(jsonwithids[x].get('title'))
+        durations.append(jsonwithids[x].get('duration'))
+    return titles, durations
+
+def choice(titles, durations):
+    """prints the titles and prompts the user to choose one, returns the choice as a number from 0 to 4"""
+    for x in range(5):
+        print(titles[x], durations[x])
+    choice=int(input('Type a number from 1 to 5 to choose video >'))-1
+    return choice
+
+def main():
+    """runs the program"""
+    params1={'client_id':'ib8heiflx9p0u12j9p5wybh6wjnhn2', 'client_secret':'u3ieq39z3e7lo1ewb69l9oueexxe2l', 'grant_type':'client_credentials'}
+    access_token=post('https://id.twitch.tv/oauth2/token', params=params1).json().get('access_token')
+    heads={'Authorization':'Bearer %s'% access_token,'client-id':params1.get('client_id')}
+    user_id=get('https://api.twitch.tv/helix/users', params={'login':input('Type in the channel name >')}, headers=heads).json().get('data')[0].get('id')
+    lastvideos=get('https://api.twitch.tv/helix/videos', params={'user_id':user_id}, headers=heads).json().get('data')
+    a,b=titles(lastvideos)
+    os.system('streamlink '+lastvideos[choice(a,b)].get('url')+'?t='+input('Type time in xhxmxs format (optional)>')+' 720p60,720p')
+
+if __name__ == '__main__':
+    main()

xsetroot/sysstatus.sh

@@ -0,0 +1,12 @@
+clear
+while true; do
+  curtime=$(date +%T)
+  curdate=$(date +'%a %d/%m')
+  curtemp=$(bc -l <<< "scale = 1; $(cat /sys/class/thermal/thermal_zone0/temp)/1000")
+  curfreq=$(sudo cpupower frequency-info -wm | awk {'print $4 $5'} | grep "\S")
+  curram=$(free -h | grep Mem | awk '{print $3"/"$2}')
+  status="$curram - $curtempºC - @$curfreq - $curdate $curtime"
+  printf "%s" "${status}"
+  for (( i=0; i<="${#status}"; i++ )) ; do printf "\b"; done
+  sleep 1
+done

xsetroot/wallpaper.sh

@@ -0,0 +1,5 @@
+#! /bin/bash
+while :;do
+feh --bg-max --randomize /home/celso/.config/wallpapers/
+sleep 3600
+done

xsetroot/xsetroot.sh

@@ -0,0 +1,34 @@
+## ICONS FOR FUTURE VERSION
+##  wi fi
+while true; do
+  curtime="$(date +%T)"
+  curtimeicon=""
+  curdate="$(date +'%a %d/%m')"
+  curtemp="$(bc -l <<< "scale = 1; $(cat /sys/class/thermal/thermal_zone0/temp)/1000")"
+  curfreq="$(bc -l <<< "scale=2; ($(cat /sys/devices/system/cpu/cpufreq/policy0/scaling_max_freq) + 5000) / 1000000")"
+  vol="$(amixer get Master)"
+  curvol=$(awk '{FS="[][]"} {print $2}' <<< "${vol}" | grep -o "[0-9]*")
+  curvolstatus=$(awk '{FS="[][]"} {print $6}' <<< "${vol}" | grep "\S")
+  curram="$(free -h | grep Mem | awk '{print $3"/"$2}')"
+  curramicon=""
+  mhz="$(bc -l <<< "${curfreq} < 1")"
+  if [ ${mhz} -eq 1 ]; then
+    curfreq="$(printf "%0.f\n" $(bc -l <<< "0.93 * 1000"))"
+    curfreq_suffix="MHz"
+  else
+    curfreq_suffix="GHz"
+  fi
+  if [ $curvol -ge 51 ]; then
+    curvolicon=""
+  elif [ $curvol -lt 51 ] && [ $curvol -gt 0 ]; then
+    curvolicon=""
+  else
+    curvolicon=""
+  fi
+  if [ $curvolstatus != "on" ]; then
+    curvolicon=""
+  fi
+  rootname="${curramicon} ${curram} - ${curtemp}º - @${curfreq} ${curfreq_suffix} - ${curvolicon} ${curvol}% - ${curdate} ${curtimeicon} ${curtime}"
+  xsetroot -name "${rootname}"
+  sleep 0.9
+done