95c1dca13f
This introduces camera-streamer as streamer option via `mode: multi` camera-streamer is a feature packed stream service. It is capable to deliver mjpg/snapshots/webrtc and rtsp Limited to raspberry pi sbc's for now. This should also resolv Feature request #51 Feature request #37 Fixes #83 Closes #85 Fixes #89 BREAKING CHANGES: Dropping support for Debian Buster based images and kernels older than 5.15y Dropping RTSP support due aler9/simple-rtsp-server Dropping usage of ffmpeg No support anymore for Raspicam V1 (EOL) Signed-off-by: Stephan Wendel <me@stephanwe.de> Signed-off-by: Stephan Wendel <me@stephanwe.de>
72 lines
2.1 KiB
Bash
Executable File
72 lines
2.1 KiB
Bash
Executable File
#!/bin/bash
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#### ustreamer library
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#### crowsnest - A webcam Service for multiple Cams and Stream Services.
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####
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#### Written by Stephan Wendel aka KwadFan <me@stephanwe.de>
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#### Copyright 2021
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#### https://github.com/mainsail-crew/crowsnest
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####
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#### This File is distributed under GPLv3
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####
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# shellcheck enable=require-variable-braces
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# Exit upon Errors
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set -Ee
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run_mjpg() {
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local cams
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v4l2_control
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cams="${1}"
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for instance in ${cams} ; do
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run_ustreamer "${instance}" &
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done
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brokenfocus
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return
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}
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run_ustreamer() {
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local cam_sec ust_bin dev pt res fps cstm start_param
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cam_sec="${1}"
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ust_bin="${BASE_CN_PATH}/bin/ustreamer/ustreamer"
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dev="$(get_param "cam ${cam_sec}" device)"
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pt="$(get_param "cam ${cam_sec}" port)"
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res="$(get_param "cam ${cam_sec}" resolution)"
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fps="$(get_param "cam ${cam_sec}" max_fps)"
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cstm="$(get_param "cam ${cam_sec}" custom_flags 2> /dev/null)"
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noprx="$(get_param "crowsnest" no_proxy 2> /dev/null)"
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# construct start parameter
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if [[ -n "${noprx}" ]] && [[ "${noprx}" = "true" ]]; then
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start_param=( --host 0.0.0.0 -p "${pt}" )
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log_msg "INFO: Set to 'no_proxy' mode! Using 0.0.0.0 !"
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else
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start_param=( --host 127.0.0.1 -p "${pt}" )
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fi
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# Use MJPEG Hardware encoder if possible
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if [ "$(detect_mjpeg "${cam_sec}")" = "1" ]; then
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start_param+=( -m MJPEG --encoder=HW )
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fi
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# set max framerate
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start_param+=( -r "${res}" -f "${fps}" )
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# webroot & allow crossdomain requests
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start_param+=( --allow-origin=\* --static "${BASE_CN_PATH}/ustreamer-www" )
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# Custom Flag Handling (append to defaults)
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if [[ -n "${cstm}" ]]; then
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start_param+=( "${cstm}" )
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fi
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# Log start_param
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log_msg "Starting ustreamer with Device ${dev} ..."
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echo "Parameters: ${start_param[*]}" | \
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log_output "ustreamer [cam ${cam_sec}]"
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# Start ustreamer
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echo "${start_param[*]}" | xargs "${ust_bin}" 2>&1 | \
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log_output "ustreamer [cam ${cam_sec}]"
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# Should not be seen else failed.
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log_msg "ERROR: Start of ustreamer [cam ${cam_sec}] failed!"
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}
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