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openvidu-recording Docker container support for only-video recording

pull/203/head
pabloFuente 2019-01-23 17:11:28 +01:00
parent cead6ca8f6
commit e46aa16157
1 changed files with 10 additions and 1 deletions
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11
openvidu-server/docker/openvidu-recording/entrypoint.sh
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@ -3,6 +3,7 @@
### Variables ###
URL=${URL:-https://www.youtube.com/watch?v=JMuzlEQz3uo}
ONLY_VIDEO=${ONLY_VIDEO:-false}
RESOLUTION=${RESOLUTION:-1920x1080}
FRAMERATE=${FRAMERATE:-25}
WIDTH="$(cut -d'x' -f1 <<< $RESOLUTION)"
@ -13,6 +14,7 @@ VIDEO_FORMAT=${VIDEO_FORMAT:-mp4}
RECORDING_JSON="${RECORDING_JSON}"
export URL
export ONLY_VIDEO
export RESOLUTION
export FRAMERATE
export WIDTH
@ -64,7 +66,14 @@ sleep 2
### Start recording with ffmpeg ###
<./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"
if [[ "$ONLY_VIDEO" == true ]]
then
# Do not record audio
<./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"
else
# Record audio ("-f alsa -i pulse [...] -c:a aac")
<./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"
fi
### Generate video report file ###
ffprobe -v quiet -print_format json -show_format -show_streams /recordings/$VIDEO_ID/$VIDEO_NAME.$VIDEO_FORMAT > /recordings/$VIDEO_ID/$VIDEO_ID.info