mirror of https://github.com/OpenVidu/openvidu.git
openvidu-server: Created entrypoint for new composed recording mode: COMPOSED_QUICK_START.
cruizba
parent
7c0b0ba9d3
commit
45d3ba6078
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@ -21,8 +21,8 @@ RUN apt-get update && DEBIAN_FRONTEND="noninteractive" apt-get install -y google
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# Clean
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RUN apt-get clean && apt-get autoclean && apt-get autoremove
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COPY entrypoint.sh /entrypoint.sh
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RUN ["chmod", "+x", "/entrypoint.sh"]
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COPY entrypoint.sh scripts/composed.sh scripts/composed_quick_start.sh ./
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RUN ["chmod", "+x", "/entrypoint.sh", "/composed.sh", "/composed_quick_start.sh"]
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RUN mkdir /recordings
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RUN chmod 777 /recordings
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@ -0,0 +1,28 @@
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FROM ubuntu:16.04
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MAINTAINER openvidu@gmail.com
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# Install Chrome
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RUN apt-get update && apt-get -y upgrade && apt-get install -y wget sudo
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RUN wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - && \
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echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" | tee /etc/apt/sources.list.d/google-chrome.list && \
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apt-get update && apt-get install -y google-chrome-stable
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# Install media packages
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RUN apt-get install -y software-properties-common
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RUN add-apt-repository ppa:jonathonf/ffmpeg-4
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RUN apt-get update
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RUN apt-get install -y ffmpeg pulseaudio xvfb
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# Install jq for managing JSON
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RUN apt-get install -y jq
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# Clean
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RUN apt-get autoclean
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COPY entrypoint.sh scripts/composed.sh scripts/composed_quick_start.sh ./
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RUN ["chmod", "+x", "/entrypoint.sh", "/composed.sh", "/composed_quick_start.sh"]
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RUN mkdir /recordings
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RUN chmod 777 /recordings
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ENTRYPOINT /entrypoint.sh
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@ -1 +1 @@
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docker build --rm -t openvidu/openvidu-recording .
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docker build --rm -f $1.Dockerfile -t openvidu/openvidu-recording .
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@ -1,4 +1,4 @@
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#!/bin/bash
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#!/bin/bash -x
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### Use container as a single headless chrome ###
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@ -6,115 +6,14 @@ if [ "$HEADLESS_CHROME_ONLY" == true ]; then
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google-chrome --no-sandbox --headless --remote-debugging-port=$HEADLESS_CHROME_PORT &> /chrome.log &
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sleep 100000000
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else
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### Use container as OpenVidu recording module ###
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### Use container as OpenVidu recording module ###
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RECORDING_TYPE=${RECORDING_TYPE:-COMPOSED}
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### Variables ###
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URL=${URL:-https://www.youtube.com/watch?v=JMuzlEQz3uo}
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ONLY_VIDEO=${ONLY_VIDEO:-false}
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RESOLUTION=${RESOLUTION:-1920x1080}
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FRAMERATE=${FRAMERATE:-25}
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WIDTH="$(cut -d'x' -f1 <<< $RESOLUTION)"
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HEIGHT="$(cut -d'x' -f2 <<< $RESOLUTION)"
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VIDEO_ID=${VIDEO_ID:-video}
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VIDEO_NAME=${VIDEO_NAME:-video}
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VIDEO_FORMAT=${VIDEO_FORMAT:-mp4}
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RECORDING_JSON="${RECORDING_JSON}"
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export URL
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export ONLY_VIDEO
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export RESOLUTION
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export FRAMERATE
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export WIDTH
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export HEIGHT
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export VIDEO_ID
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export VIDEO_NAME
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export VIDEO_FORMAT
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export RECORDING_JSON
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### Store Recording json data ###
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mkdir /recordings/$VIDEO_ID
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chmod 777 /recordings/$VIDEO_ID
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echo $RECORDING_JSON > /recordings/$VIDEO_ID/.recording.$VIDEO_ID
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### Get a free display identificator ###
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DISPLAY_NUM=99
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DONE="no"
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while [ "$DONE" == "no" ]
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do
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out=$(xdpyinfo -display :$DISPLAY_NUM 2>&1)
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if [[ "$out" == name* ]] || [[ "$out" == Invalid* ]]
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then
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# Command succeeded; or failed with access error; display exists
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(( DISPLAY_NUM+=1 ))
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else
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# Display doesn't exist
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DONE="yes"
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if [[ "${RECORDING_TYPE}" == "COMPOSED" ]]; then
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./composed.sh
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elif [[ "${RECORDING_TYPE}" == "COMPOSED_QUICK_START" ]]; then
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./composed_quick_start.sh
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fi
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done
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export DISPLAY_NUM
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echo "First available display -> :$DISPLAY_NUM"
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echo "----------------------------------------"
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pulseaudio -D
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### Start Chrome in headless mode with xvfb, using the display num previously obtained ###
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touch xvfb.log
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chmod 777 xvfb.log
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xvfb-run --server-num=${DISPLAY_NUM} --server-args="-ac -screen 0 ${RESOLUTION}x24 -noreset" google-chrome --kiosk --start-maximized --test-type --no-sandbox --disable-infobars --disable-gpu --disable-popup-blocking --window-size=$WIDTH,$HEIGHT --window-position=0,0 --no-first-run --ignore-certificate-errors --autoplay-policy=no-user-gesture-required $URL &> xvfb.log &
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touch stop
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chmod 777 /recordings
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sleep 2
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### Start recording with ffmpeg ###
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if [[ "$ONLY_VIDEO" == true ]]
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then
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# Do not record audio
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<./stop ffmpeg -y -f x11grab -draw_mouse 0 -framerate $FRAMERATE -video_size $RESOLUTION -i :$DISPLAY_NUM -c:v libx264 -preset ultrafast -crf 28 -refs 4 -qmin 4 -pix_fmt yuv420p -filter:v fps=$FRAMERATE "/recordings/$VIDEO_ID/$VIDEO_NAME.$VIDEO_FORMAT"
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else
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# Record audio ("-f alsa -i pulse [...] -c:a aac")
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<./stop ffmpeg -y -f alsa -i pulse -f x11grab -draw_mouse 0 -framerate $FRAMERATE -video_size $RESOLUTION -i :$DISPLAY_NUM -c:a aac -c:v libx264 -preset ultrafast -crf 28 -refs 4 -qmin 4 -pix_fmt yuv420p -filter:v fps=$FRAMERATE "/recordings/$VIDEO_ID/$VIDEO_NAME.$VIDEO_FORMAT"
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fi
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### Generate video report file ###
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ffprobe -v quiet -print_format json -show_format -show_streams /recordings/$VIDEO_ID/$VIDEO_NAME.$VIDEO_FORMAT > /recordings/$VIDEO_ID/$VIDEO_ID.info
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### Update Recording json data ###
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TMP=$(mktemp /recordings/$VIDEO_ID/.$VIDEO_ID.XXXXXXXXXXXXXXXXXXXXXXX.json)
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INFO=$(cat /recordings/$VIDEO_ID/$VIDEO_ID.info | jq '.')
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HAS_AUDIO_AUX=$(echo $INFO | jq '.streams[] | select(.codec_type == "audio")')
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if [ -z "$HAS_AUDIO_AUX" ]; then HAS_AUDIO=false; else HAS_AUDIO=true; fi
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HAS_VIDEO_AUX=$(echo $INFO | jq '.streams[] | select(.codec_type == "video")')
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if [ -z "$HAS_VIDEO_AUX" ]; then HAS_VIDEO=false; else HAS_VIDEO=true; fi
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SIZE=$(echo $INFO | jq '.format.size | tonumber')
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DURATION=$(echo $INFO | jq '.format.duration | tonumber')
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if [[ "$HAS_AUDIO" == false && "$HAS_VIDEO" == false ]]
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then
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STATUS="failed"
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else
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STATUS="stopped"
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fi
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jq -c -r ".hasAudio=$HAS_AUDIO | .hasVideo=$HAS_VIDEO | .duration=$DURATION | .size=$SIZE | .status=\"$STATUS\"" "/recordings/$VIDEO_ID/.recording.$VIDEO_ID" > $TMP && mv $TMP /recordings/$VIDEO_ID/.recording.$VIDEO_ID
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### Generate video thumbnail ###
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MIDDLE_TIME=$(ffmpeg -i /recordings/$VIDEO_ID/$VIDEO_NAME.$VIDEO_FORMAT 2>&1 | grep Duration | awk '{print $2}' | tr -d , | awk -F ':' '{print ($3+$2*60+$1*3600)/2}')
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THUMBNAIL_HEIGHT=$((480*$HEIGHT/$WIDTH))
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ffmpeg -ss $MIDDLE_TIME -i /recordings/$VIDEO_ID/$VIDEO_NAME.$VIDEO_FORMAT -vframes 1 -s 480x$THUMBNAIL_HEIGHT /recordings/$VIDEO_ID/$VIDEO_ID.jpg
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### Change permissions to all generated files ###
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sudo chmod -R 777 /recordings/$VIDEO_ID
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fi
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@ -0,0 +1,109 @@
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#!/bin/bash -x
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### Variables ###
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URL=${URL:-https://www.youtube.com/watch?v=JMuzlEQz3uo}
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ONLY_VIDEO=${ONLY_VIDEO:-false}
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RESOLUTION=${RESOLUTION:-1920x1080}
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FRAMERATE=${FRAMERATE:-25}
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WIDTH="$(cut -d'x' -f1 <<< $RESOLUTION)"
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HEIGHT="$(cut -d'x' -f2 <<< $RESOLUTION)"
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VIDEO_ID=${VIDEO_ID:-video}
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VIDEO_NAME=${VIDEO_NAME:-video}
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VIDEO_FORMAT=${VIDEO_FORMAT:-mp4}
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RECORDING_JSON="${RECORDING_JSON}"
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export URL
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export ONLY_VIDEO
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export RESOLUTION
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export FRAMERATE
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export WIDTH
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export HEIGHT
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export VIDEO_ID
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export VIDEO_NAME
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export VIDEO_FORMAT
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export RECORDING_JSON
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### Store Recording json data ###
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mkdir /recordings/$VIDEO_ID
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chmod 777 /recordings/$VIDEO_ID
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echo $RECORDING_JSON > /recordings/$VIDEO_ID/.recording.$VIDEO_ID
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### Get a free display identificator ###
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DISPLAY_NUM=99
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DONE="no"
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while [ "$DONE" == "no" ]
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do
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out=$(xdpyinfo -display :$DISPLAY_NUM 2>&1)
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if [[ "$out" == name* ]] || [[ "$out" == Invalid* ]]
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then
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# Command succeeded; or failed with access error; display exists
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(( DISPLAY_NUM+=1 ))
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else
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# Display doesn't exist
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DONE="yes"
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fi
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done
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export DISPLAY_NUM
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echo "First available display -> :$DISPLAY_NUM"
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echo "----------------------------------------"
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pulseaudio -D
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### Start Chrome in headless mode with xvfb, using the display num previously obtained ###
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touch xvfb.log
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chmod 777 xvfb.log
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xvfb-run --server-num=${DISPLAY_NUM} --server-args="-ac -screen 0 ${RESOLUTION}x24 -noreset" google-chrome --kiosk --start-maximized --test-type --no-sandbox --disable-infobars --disable-gpu --disable-popup-blocking --window-size=$WIDTH,$HEIGHT --window-position=0,0 --no-first-run --ignore-certificate-errors --autoplay-policy=no-user-gesture-required $URL &> xvfb.log &
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touch stop
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chmod 777 /recordings
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sleep 2
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### Start recording with ffmpeg ###
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if [[ "$ONLY_VIDEO" == true ]]
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then
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# Do not record audio
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<./stop ffmpeg -y -f x11grab -draw_mouse 0 -framerate $FRAMERATE -video_size $RESOLUTION -i :$DISPLAY_NUM -c:v libx264 -preset ultrafast -crf 28 -refs 4 -qmin 4 -pix_fmt yuv420p -filter:v fps=$FRAMERATE "/recordings/$VIDEO_ID/$VIDEO_NAME.$VIDEO_FORMAT"
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else
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# Record audio ("-f alsa -i pulse [...] -c:a aac")
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<./stop ffmpeg -y -f alsa -i pulse -f x11grab -draw_mouse 0 -framerate $FRAMERATE -video_size $RESOLUTION -i :$DISPLAY_NUM -c:a aac -c:v libx264 -preset ultrafast -crf 28 -refs 4 -qmin 4 -pix_fmt yuv420p -filter:v fps=$FRAMERATE "/recordings/$VIDEO_ID/$VIDEO_NAME.$VIDEO_FORMAT"
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fi
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### Generate video report file ###
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ffprobe -v quiet -print_format json -show_format -show_streams /recordings/$VIDEO_ID/$VIDEO_NAME.$VIDEO_FORMAT > /recordings/$VIDEO_ID/$VIDEO_ID.info
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### Update Recording json data ###
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TMP=$(mktemp /recordings/$VIDEO_ID/.$VIDEO_ID.XXXXXXXXXXXXXXXXXXXXXXX.json)
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INFO=$(cat /recordings/$VIDEO_ID/$VIDEO_ID.info | jq '.')
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HAS_AUDIO_AUX=$(echo $INFO | jq '.streams[] | select(.codec_type == "audio")')
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if [ -z "$HAS_AUDIO_AUX" ]; then HAS_AUDIO=false; else HAS_AUDIO=true; fi
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HAS_VIDEO_AUX=$(echo $INFO | jq '.streams[] | select(.codec_type == "video")')
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if [ -z "$HAS_VIDEO_AUX" ]; then HAS_VIDEO=false; else HAS_VIDEO=true; fi
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SIZE=$(echo $INFO | jq '.format.size | tonumber')
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DURATION=$(echo $INFO | jq '.format.duration | tonumber')
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if [[ "$HAS_AUDIO" == false && "$HAS_VIDEO" == false ]]
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then
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STATUS="failed"
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else
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STATUS="stopped"
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fi
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jq -c -r ".hasAudio=$HAS_AUDIO | .hasVideo=$HAS_VIDEO | .duration=$DURATION | .size=$SIZE | .status=\"$STATUS\"" "/recordings/$VIDEO_ID/.recording.$VIDEO_ID" > $TMP && mv $TMP /recordings/$VIDEO_ID/.recording.$VIDEO_ID
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### Generate video thumbnail ###
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MIDDLE_TIME=$(ffmpeg -i /recordings/$VIDEO_ID/$VIDEO_NAME.$VIDEO_FORMAT 2>&1 | grep Duration | awk '{print $2}' | tr -d , | awk -F ':' '{print ($3+$2*60+$1*3600)/2}')
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THUMBNAIL_HEIGHT=$((480*$HEIGHT/$WIDTH))
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ffmpeg -ss $MIDDLE_TIME -i /recordings/$VIDEO_ID/$VIDEO_NAME.$VIDEO_FORMAT -vframes 1 -s 480x$THUMBNAIL_HEIGHT /recordings/$VIDEO_ID/$VIDEO_ID.jpg
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### Change permissions to all generated files ###
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sudo chmod -R 777 /recordings/$VIDEO_ID
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@ -0,0 +1,141 @@
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#!/bin/bash -x
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### Global variables ###
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RESOLUTION=${RESOLUTION:-1920x1080}
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WIDTH="$(cut -d'x' -f1 <<< $RESOLUTION)"
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HEIGHT="$(cut -d'x' -f2 <<< $RESOLUTION)"
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export RESOLUTION
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export WIDTH
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export HEIGHT
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# QUICK_START_ACTION indicates wich action to perform when COMPOSED_QUICK_START mode is executed
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# Possible values are:
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# - Without parameters: Just execute all necessary configuration for xfvb and start chrome, waiting forever with a session openned
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# - --start-recording: Executes ffmpeg to record a session but don't stop chrome
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# - --stop-recording: Stops ffmpeg recording
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COMPOSED_QUICK_START_ACTION=$1
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export COMPOSED_QUICK_START_ACTION
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if [[ -z "${COMPOSED_QUICK_START_ACTION}" ]]; then
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### Variables ###
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URL=${URL:-https://www.youtube.com/watch?v=JMuzlEQz3uo}
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export URL
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### Get a free display identificator ###
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DISPLAY_NUM=99
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DONE="no"
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while [ "$DONE" == "no" ]
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do
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out=$(xdpyinfo -display :$DISPLAY_NUM 2>&1)
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if [[ "$out" == name* ]] || [[ "$out" == Invalid* ]]
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then
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# Command succeeded; or failed with access error; display exists
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(( DISPLAY_NUM+=1 ))
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else
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# Display doesn't exist
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DONE="yes"
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fi
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done
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export DISPLAY_NUM
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# Save DISPLAY_NUM in a temp file to be accessible for other scripts
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echo "export DISPLAY_NUM=${DISPLAY_NUM}" >> /tmp/DISPLAY_NUM
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echo "First available display -> :$DISPLAY_NUM"
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echo "----------------------------------------"
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pulseaudio -D
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### Start Chrome in headless mode with xvfb, using the display num previously obtained ###
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touch xvfb.log
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chmod 777 xvfb.log
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xvfb-run --server-num=${DISPLAY_NUM} --server-args="-ac -screen 0 ${RESOLUTION}x24 -noreset" google-chrome --kiosk --start-maximized --test-type --no-sandbox --disable-infobars --disable-gpu --disable-popup-blocking --window-size=$WIDTH,$HEIGHT --window-position=0,0 --no-first-run --ignore-certificate-errors --autoplay-policy=no-user-gesture-required $URL &> xvfb.log &
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chmod 777 /recordings
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sleep infinity
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elif [[ "${COMPOSED_QUICK_START_ACTION}" == "--start-recording" ]]; then
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source /tmp/DISPLAY_NUM
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# Remove possible stop file from previous recordings
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[ -e stop ] && rm stop
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# Create stop file
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touch stop
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# Variables
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ONLY_VIDEO=${ONLY_VIDEO:-false}
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FRAMERATE=${FRAMERATE:-25}
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VIDEO_ID=${VIDEO_ID:-video}
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VIDEO_NAME=${VIDEO_NAME:-video}
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VIDEO_FORMAT=${VIDEO_FORMAT:-mp4}
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RECORDING_JSON="${RECORDING_JSON}"
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export ONLY_VIDEO
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export FRAMERATE
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export VIDEO_ID
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export VIDEO_NAME
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export VIDEO_FORMAT
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export RECORDING_JSON
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### Store Recording json data ###
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mkdir /recordings/$VIDEO_ID
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chmod 777 /recordings/$VIDEO_ID
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echo $RECORDING_JSON > /recordings/$VIDEO_ID/.recording.$VIDEO_ID
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### Start recording with ffmpeg ###
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if [[ "$ONLY_VIDEO" == true ]]
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then
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# Do not record audio
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<./stop ffmpeg -y -f x11grab -draw_mouse 0 -framerate $FRAMERATE -video_size $RESOLUTION -i :$DISPLAY_NUM -c:v libx264 -preset ultrafast -crf 28 -refs 4 -qmin 4 -pix_fmt yuv420p -filter:v fps=$FRAMERATE "/recordings/$VIDEO_ID/$VIDEO_NAME.$VIDEO_FORMAT"
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else
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# Record audio ("-f alsa -i pulse [...] -c:a aac")
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<./stop ffmpeg -y -f alsa -i pulse -f x11grab -draw_mouse 0 -framerate $FRAMERATE -video_size $RESOLUTION -i :$DISPLAY_NUM -c:a aac -c:v libx264 -preset ultrafast -crf 28 -refs 4 -qmin 4 -pix_fmt yuv420p -filter:v fps=$FRAMERATE "/recordings/$VIDEO_ID/$VIDEO_NAME.$VIDEO_FORMAT"
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fi
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### Generate video report file ###
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ffprobe -v quiet -print_format json -show_format -show_streams /recordings/$VIDEO_ID/$VIDEO_NAME.$VIDEO_FORMAT > /recordings/$VIDEO_ID/$VIDEO_ID.info
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### Update Recording json data ###
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TMP=$(mktemp /recordings/$VIDEO_ID/.$VIDEO_ID.XXXXXXXXXXXXXXXXXXXXXXX.json)
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INFO=$(cat /recordings/$VIDEO_ID/$VIDEO_ID.info | jq '.')
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HAS_AUDIO_AUX=$(echo $INFO | jq '.streams[] | select(.codec_type == "audio")')
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if [ -z "$HAS_AUDIO_AUX" ]; then HAS_AUDIO=false; else HAS_AUDIO=true; fi
|
||||
HAS_VIDEO_AUX=$(echo $INFO | jq '.streams[] | select(.codec_type == "video")')
|
||||
if [ -z "$HAS_VIDEO_AUX" ]; then HAS_VIDEO=false; else HAS_VIDEO=true; fi
|
||||
SIZE=$(echo $INFO | jq '.format.size | tonumber')
|
||||
DURATION=$(echo $INFO | jq '.format.duration | tonumber')
|
||||
|
||||
if [[ "$HAS_AUDIO" == false && "$HAS_VIDEO" == false ]]
|
||||
then
|
||||
STATUS="failed"
|
||||
else
|
||||
STATUS="stopped"
|
||||
fi
|
||||
|
||||
jq -c -r ".hasAudio=$HAS_AUDIO | .hasVideo=$HAS_VIDEO | .duration=$DURATION | .size=$SIZE | .status=\"$STATUS\"" "/recordings/$VIDEO_ID/.recording.$VIDEO_ID" > $TMP && mv $TMP /recordings/$VIDEO_ID/.recording.$VIDEO_ID
|
||||
|
||||
### Generate video thumbnail ###
|
||||
|
||||
MIDDLE_TIME=$(ffmpeg -i /recordings/$VIDEO_ID/$VIDEO_NAME.$VIDEO_FORMAT 2>&1 | grep Duration | awk '{print $2}' | tr -d , | awk -F ':' '{print ($3+$2*60+$1*3600)/2}')
|
||||
THUMBNAIL_HEIGHT=$((480*$HEIGHT/$WIDTH))
|
||||
ffmpeg -ss $MIDDLE_TIME -i /recordings/$VIDEO_ID/$VIDEO_NAME.$VIDEO_FORMAT -vframes 1 -s 480x$THUMBNAIL_HEIGHT /recordings/$VIDEO_ID/$VIDEO_ID.jpg
|
||||
|
||||
### Change permissions to all generated files ###
|
||||
|
||||
sudo chmod -R 777 /recordings/$VIDEO_ID
|
||||
|
||||
elif [[ "${COMPOSED_QUICK_START_ACTION}" == "--stop-recording" ]]; then
|
||||
|
||||
echo 'q' > stop
|
||||
|
||||
fi
|
||||
|
||||
|
||||
|
||||
Loading…
Reference in New Issue