Remake broadcast-screen
This commit is contained in:
Fierelier
parent
1bc3b15b60
commit
5db6970447
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@ -1,52 +1,35 @@
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#!/usr/bin/env bash
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cd "$(dirname "$(realpath "$BASH_SOURCE")")"
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function getValue() {
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var="$1"
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if ! [ "${!var}" == "" ]; then
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return
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fi
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if [ "$3" == "fail" ]; then
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echo "ERROR: $1 is not defined."
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exit 1
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fi
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declare -g "$1"="$2"
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sys_python="python3"
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function setUser() {
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export fstream_arg_user="user"
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export fstream_arg_user_password="123"
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}
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function setChannel() {
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export fstream_arg_channel="default"
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export fstream_arg_channel_password="456"
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}
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# USER SETTINGS
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getValue fstream_profile "profile_broadcast-screen.sh"
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source "$fstream_profile"
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getValue fstream_resolution "480"
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getValue fstream_framerate "15"
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getValue fstream_bitrate "1M"
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getValue fstream_264profile "ultrafast"
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export fstream_arg_bufsize="4096"
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aes_password="789"
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getValue fstream_ip "fier.me:61920" fail
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getValue fstream_user "user" fail
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getValue fstream_password "123" fail
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getValue fstream_channel "default"
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getValue fstream_channelpass ""
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getValue fstream_python "python3"
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enc_resolution="480"
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enc_framerate="15"
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enc_bitrate="1M"
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enc_preset="ultrafast"
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getValue fstream_aespass ""
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getValue fstream_aesbuffer "4096"
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getValue fstream_buffer "$((fstream_aesbuffer + 16))"
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getValue fstream_ssl "0"
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getValue fstream_ssl_ignoreCert "0"
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fstream_encodercmd=(
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enc_cmd=(
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ffmpeg
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# INPUT
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-strict experimental -avioflags direct -thread_queue_size 1 -hwaccel auto -probesize 32 -fflags nobuffer -flags low_delay -flags2 fast # delay hack
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-f x11grab -framerate "$fstream_framerate" -i "$DISPLAY" # linux
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#-f gdigrab -framerate "$fstream_framerate" -i desktop # windows
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-vf scale=-2:$fstream_resolution
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-f x11grab -framerate "$enc_framerate" -i "$DISPLAY" # linux
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#-f gdigrab -framerate "$enc_framerate" -i desktop # windows
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-vf "scale=-2:$enc_resolution"
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# ENCODING
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-max_probe_packets 0 -max_delay 0 -flags2 fast # delay hack
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-c:v libx264 -pix_fmt yuv420p -preset $fstream_264profile -tune zerolatency -x264-params "nal-hrd=cbr" -b:v $fstream_bitrate -minrate $fstream_bitrate -maxrate $fstream_bitrate -bufsize $fstream_bitrate*2
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-c:v libx264 -pix_fmt yuv420p -preset "$enc_preset" -tune zerolatency -x264-params "nal-hrd=cbr" -b:v "$enc_bitrate" -minrate "$enc_bitrate" -maxrate "$enc_bitrate" -bufsize "${enc_bitrate}*2"
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-x264opts intra-refresh=1 # delay hack
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# OUTPUT
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@ -56,20 +39,32 @@ ffmpeg
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-
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)
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fstream_clientarg="broadcast,user=$fstream_user,user-password=$fstream_password,channel=$fstream_channel,channel-password=$fstream_channelpass"
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if [ "$fstream_buffer" -gt "0" ]; then
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fstream_clientarg="$fstream_clientarg,bufsize=$fstream_buffer"
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if [ "$fstream_arg_bufsize" == "" ] || [ "$fstream_arg_bufsize" == "0" ]; then
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unset fstream_arg_bufsize
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fi
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fstream_clientcmd=(
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"$fstream_python" fstream.py
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"$fstream_ip"
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"$fstream_clientarg"
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)
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if [ "$fstream_aespass" == "" ]; then
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"${fstream_encodercmd[@]}" | "${fstream_clientcmd[@]}"
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else
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"${fstream_encodercmd[@]}" | fstream_aespass="$fstream_aespass" fstream_aesbuffer="$fstream_aesbuffer" "$fstream_python" fstream-util-pipe_to_aes.py | "${fstream_clientcmd[@]}"
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fi
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export fstream_arg_token=""
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setChannel
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while :; do
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# Get token
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export fstream_ssl="1"
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export fstream_ssl_ignoreCert="1"
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setUser
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unset fstream_arg_token
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unset fstream_arg_channel
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unset fstream_arg_channel_password
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export fstream_arg_token="$("$sys_python" fstream.py "fier.me:61921" token)"
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unset fstream_arg_user_password
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# Broadcast
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unset fstream_ssl
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unset fstream_ssl_ignoreCert
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setChannel
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if ! [ "$fstream_aespass" == "" ]; then
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"${enc_cmd[@]}" | fstream_aespass="$aes_password" fstream_aesbuffer="$(($fstream_arg_bufsize - 16))" "$sys_python" fstream-util-pipe_to_aes.py | "$sys_python" fstream.py "fier.me:61920" broadcast
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else
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"${enc_cmd[@]}" | "$sys_python" fstream.py "fier.me:61920" broadcast
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fi
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sleep 1
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done
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@ -1,19 +0,0 @@
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fstream_python="python3"
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fstream_ip="fier.me:61920"
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#fstream_ssl="0"
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#fstream_ssl_ignoreCert="0"
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fstream_user="user"
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fstream_password="123"
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fstream_channel="default"
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fstream_channelpass=""
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fstream_resolution="480"
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fstream_framerate="15"
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fstream_bitrate="1M"
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fstream_profile="ultrafast"
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fstream_aespass=""
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fstream_aesbuffer="4096"
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fstream_buffer="$((fstream_aesbuffer + 16))"
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