855 lines
44 KiB
JavaScript
855 lines
44 KiB
JavaScript
var fs = require('fs');
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var spawn = require('child_process').spawn;
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var execSync = require('child_process').execSync;
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module.exports = function(s,config,callback){
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var downloadingFfmpeg = false;
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var completeFfmpegCheck = function(){
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//ffmpeg version
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try{
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s.ffmpegVersion = execSync(config.ffmpegDir+" -version").toString().split('Copyright')[0].replace('ffmpeg version','').trim()
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console.log('FFMPEG version : '+s.ffmpegVersion)
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if(s.ffmpegVersion.indexOf(': 2.')>-1){
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s.systemLog('FFMPEG is too old : '+s.ffmpegVersion+', Needed : 3.2+',err)
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throw (new Error())
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}
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}catch(err){
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console.log('No FFmpeg found.')
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// process.exit()
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}
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callback()
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}
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//check local ffmpeg
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var windowsFfmpegCheck = function(failback){
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if (s.isWin && fs.existsSync(s.mainDirectory+'/ffmpeg/ffmpeg.exe')) {
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config.ffmpegDir = s.mainDirectory+'/ffmpeg/ffmpeg.exe'
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}else{
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failback()
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}
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}
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//check local ffmpeg
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var unixFfmpegCheck = function(failback){
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if(s.isWin === false){
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if (fs.existsSync('/usr/bin/ffmpeg')) {
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config.ffmpegDir = '/usr/bin/ffmpeg'
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}else{
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if (fs.existsSync('/usr/local/bin/ffmpeg')) {
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config.ffmpegDir = '/usr/local/bin/ffmpeg'
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}else{
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failback()
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}
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}
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}else{
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failback()
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}
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}
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//check node module : ffmpeg-static
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var ffmpegStaticCheck = function(failback){
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try{
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var staticFFmpeg = require('ffmpeg-static').path;
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if (!fs.existsSync(staticFFmpeg)) {
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console.log('"ffmpeg-static" from NPM has failed to provide a compatible library or has been corrupted.')
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console.log('Run "npm uninstall ffmpeg-static" to remove it.')
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console.log('Run "npm install ffbinaries" to get a different static FFmpeg downloader.')
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}else{
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config.ffmpegDir = staticFFmpeg
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}
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}catch(err){
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console.log('No "ffmpeg-static".')
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}
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}
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//check node module : ffbinaries
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var ffbinaryCheck = function(failback){
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try{
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ffbinaries = require('ffbinaries')
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var ffbinaryDir = s.mainDirectory + '/ffmpeg/'
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var downloadFFmpeg = function(){
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downloadingFfmpeg = true
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console.log('ffbinaries : Downloading FFmpeg. Please Wait...');
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ffbinaries.downloadBinaries(['ffmpeg', 'ffprobe'], {
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destination: ffbinaryDir,
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version : '3.4'
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},function () {
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config.ffmpegDir = ffbinaryDir + 'ffmpeg'
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console.log('ffbinaries : FFmpeg Downloaded.');
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completeFfmpegCheck()
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})
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}
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if (!fs.existsSync(ffbinaryDir + 'ffmpeg')) {
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downloadFFmpeg()
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}else{
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config.ffmpegDir = ffbinaryDir + 'ffmpeg'
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}
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}catch(err){
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console.log('No "ffbinaries". Continuing.')
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console.log('Run "npm install ffbinaries" to get this static FFmpeg downloader.')
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failback()
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}
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}
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//ffmpeg location
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if(!config.ffmpegDir){
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windowsFfmpegCheck(function(){
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unixFfmpegCheck(function(){
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ffbinaryCheck(function(){
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ffmpegStaticCheck(function(){
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console.log('No FFmpeg found.')
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})
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})
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})
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})
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}
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s.splitForFFPMEG = function (ffmpegCommandAsString) {
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//this function ignores spaces inside quotes.
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return ffmpegCommandAsString.match(/\\?.|^$/g).reduce((p, c) => {
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if(c === '"'){
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p.quote ^= 1;
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}else if(!p.quote && c === ' '){
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p.a.push('');
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}else{
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p.a[p.a.length-1] += c.replace(/\\(.)/,"$1");
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}
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return p;
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}, {a: ['']}).a
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};
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s.createFFmpegMap = function(e,arrayOfMaps){
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//`e` is the monitor object
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var string = '';
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if(e.details.input_maps && e.details.input_maps.length > 0){
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if(arrayOfMaps && arrayOfMaps instanceof Array && arrayOfMaps.length>0){
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arrayOfMaps.forEach(function(v){
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if(v.map==='')v.map='0'
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string += ' -map '+v.map
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})
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}else{
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string += ' -map 0:0'
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}
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}
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return string;
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}
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s.createInputMap = function(e,number,input){
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//`e` is the monitor object
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//`x` is an object used to contain temporary values.
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var x = {}
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x.cust_input = ''
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x.hwaccel = ''
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if(input.cust_input&&input.cust_input!==''){x.cust_input+=' '+input.cust_input}
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//input - analyze duration
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if(input.aduration&&input.aduration!==''){x.cust_input+=' -analyzeduration '+input.aduration}
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//input - probe size
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if(input.probesize&&input.probesize!==''){x.cust_input+=' -probesize '+input.probesize}
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//input - stream loop (good for static files/lists)
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if(input.stream_loop === '1'){x.cust_input+=' -stream_loop -1'}
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//input - fps
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if(x.cust_input.indexOf('-r ')===-1&&input.sfps&&input.sfps!==''){
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input.sfps=parseFloat(input.sfps);
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if(isNaN(input.sfps)){input.sfps=1}
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x.cust_input+=' -r '+input.sfps
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}
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//input - is mjpeg
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if(input.type==='mjpeg'){
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if(x.cust_input.indexOf('-f ')===-1){
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x.cust_input+=' -f mjpeg'
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}
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//input - frames per second
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x.cust_input+=' -reconnect 1'
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}else
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//input - is h264 has rtsp in address and transport method is chosen
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if((input.type==='h264'||input.type==='mp4')&&input.fulladdress.indexOf('rtsp://')>-1&&input.rtsp_transport!==''&&input.rtsp_transport!=='no'){
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x.cust_input += ' -rtsp_transport '+input.rtsp_transport
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}else
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if((input.type==='mp4'||input.type==='mjpeg')&&x.cust_input.indexOf('-re')===-1){
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x.cust_input += ' -re'
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}
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//hardware acceleration
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if(input.accelerator&&input.accelerator==='1'){
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if(input.hwaccel&&input.hwaccel!==''){
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x.hwaccel+=' -hwaccel '+input.hwaccel;
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}
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if(input.hwaccel_vcodec&&input.hwaccel_vcodec!==''&&input.hwaccel_vcodec!=='auto'&&input.hwaccel_vcodec!=='no'){
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x.hwaccel+=' -c:v '+input.hwaccel_vcodec;
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}
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if(input.hwaccel_device&&input.hwaccel_device!==''){
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switch(input.hwaccel){
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case'vaapi':
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x.hwaccel+=' -vaapi_device '+input.hwaccel_device+' -hwaccel_output_format vaapi';
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break;
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default:
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x.hwaccel+=' -hwaccel_device '+input.hwaccel_device;
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break;
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}
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}
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}
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//custom - input flags
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return x.hwaccel+x.cust_input+' -i "'+input.fulladdress+'"';
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}
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//create sub stream channel
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s.createStreamChannel = function(e,number,channel){
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//`e` is the monitor object
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//`x` is an object used to contain temporary values.
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var x = {
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pipe:''
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}
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if(!number||number==''){
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x.channel_sdir = e.sdir;
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}else{
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x.channel_sdir = e.sdir+'channel'+number+'/';
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if (!fs.existsSync(x.channel_sdir)){
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fs.mkdirSync(x.channel_sdir);
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}
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}
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x.stream_video_filters=[]
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//stream - frames per second
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if(channel.stream_vcodec!=='copy'){
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if(!channel.stream_fps||channel.stream_fps===''){
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switch(channel.stream_type){
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case'rtmp':
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channel.stream_fps=30
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break;
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default:
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// channel.stream_fps=5
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break;
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}
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}
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}
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if(channel.stream_fps&&channel.stream_fps!==''){x.stream_fps=' -r '+channel.stream_fps}else{x.stream_fps=''}
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//stream - hls vcodec
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if(channel.stream_vcodec&&channel.stream_vcodec!=='no'){
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if(channel.stream_vcodec!==''){x.stream_vcodec=' -c:v '+channel.stream_vcodec}else{x.stream_vcodec=' -c:v libx264'}
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}else{
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x.stream_vcodec='';
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}
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//stream - hls acodec
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if(channel.stream_acodec!=='no'){
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if(channel.stream_acodec&&channel.stream_acodec!==''){x.stream_acodec=' -c:a '+channel.stream_acodec}else{x.stream_acodec=''}
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}else{
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x.stream_acodec=' -an';
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}
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//stream - resolution
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if(channel.stream_scale_x&&channel.stream_scale_x!==''&&channel.stream_scale_y&&channel.stream_scale_y!==''){
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x.dimensions = channel.stream_scale_x+'x'+channel.stream_scale_y;
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}
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//stream - hls segment time
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if(channel.hls_time&&channel.hls_time!==''){x.hls_time=channel.hls_time}else{x.hls_time="2"}
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//hls list size
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if(channel.hls_list_size&&channel.hls_list_size!==''){x.hls_list_size=channel.hls_list_size}else{x.hls_list_size=2}
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//stream - custom flags
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if(channel.cust_stream&&channel.cust_stream!==''){x.cust_stream=' '+channel.cust_stream}else{x.cust_stream=''}
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//stream - preset
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if(channel.stream_type !== 'h265' && channel.preset_stream && channel.preset_stream!==''){x.preset_stream=' -preset '+channel.preset_stream;}else{x.preset_stream=''}
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//hardware acceleration
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if(e.details.accelerator&&e.details.accelerator==='1'){
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if(e.details.hwaccel&&e.details.hwaccel!==''){
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x.hwaccel+=' -hwaccel '+e.details.hwaccel;
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}
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if(e.details.hwaccel_vcodec&&e.details.hwaccel_vcodec!==''){
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x.hwaccel+=' -c:v '+e.details.hwaccel_vcodec;
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}
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if(e.details.hwaccel_device&&e.details.hwaccel_device!==''){
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switch(e.details.hwaccel){
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case'vaapi':
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x.hwaccel+=' -vaapi_device '+e.details.hwaccel_device+' -hwaccel_output_format vaapi';
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break;
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default:
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x.hwaccel+=' -hwaccel_device '+e.details.hwaccel_device;
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break;
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}
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}
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// else{
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// if(e.details.hwaccel==='vaapi'){
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// x.hwaccel+=' -hwaccel_device 0';
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// }
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// }
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}
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if(channel.rotate_stream&&channel.rotate_stream!==""&&channel.rotate_stream!=="no"){
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x.stream_video_filters.push('transpose='+channel.rotate_stream);
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}
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//stream - video filter
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if(channel.svf&&channel.svf!==''){
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x.stream_video_filters.push(channel.svf)
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}
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if(x.stream_video_filters.length>0){
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var string = x.stream_video_filters.join(',').trim()
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if(string===''){
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x.stream_video_filters=''
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}else{
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x.stream_video_filters=' -vf '+string
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}
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}else{
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x.stream_video_filters=''
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}
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if(e.details.input_map_choices&&e.details.input_map_choices.record){
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//add input feed map
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x.pipe += s.createFFmpegMap(e,e.details.input_map_choices['stream_channel-'+(number-config.pipeAddition)])
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}
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if(channel.stream_vcodec !== 'copy' || channel.stream_type === 'mjpeg' || channel.stream_type === 'b64'){
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x.cust_stream += x.stream_fps
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}
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switch(channel.stream_type){
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case'mp4':
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x.cust_stream+=' -movflags +frag_keyframe+empty_moov+default_base_moof -metadata title="Poseidon Stream" -reset_timestamps 1'
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if(channel.stream_vcodec!=='copy'){
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if(x.dimensions && x.cust_stream.indexOf('-s ')===-1){x.cust_stream+=' -s '+x.dimensions}
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if(channel.stream_quality && channel.stream_quality !== '')x.cust_stream+=' -crf '+channel.stream_quality;
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x.cust_stream+=x.preset_stream
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x.cust_stream+=x.stream_video_filters
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}
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x.pipe+=' -f mp4'+x.stream_acodec+x.stream_vcodec+x.cust_stream+' pipe:'+number;
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break;
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case'rtmp':
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x.rtmp_server_url=s.checkCorrectPathEnding(channel.rtmp_server_url);
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if(channel.stream_vcodec!=='copy'){
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if(channel.stream_vcodec==='libx264'){
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channel.stream_vcodec = 'h264'
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}
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if(channel.stream_quality && channel.stream_quality !== '')x.cust_stream+=' -crf '+channel.stream_quality;
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x.cust_stream+=x.preset_stream
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if(channel.stream_v_br&&channel.stream_v_br!==''){x.cust_stream+=' -b:v '+channel.stream_v_br}
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}
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if(channel.stream_vcodec!=='no'&&channel.stream_vcodec!==''){
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x.cust_stream+=' -vcodec '+channel.stream_vcodec
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}
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if(channel.stream_acodec!=='copy'){
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if(!channel.stream_acodec||channel.stream_acodec===''||channel.stream_acodec==='no'){
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channel.stream_acodec = 'aac'
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}
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if(!channel.stream_a_br||channel.stream_a_br===''){channel.stream_a_br='128k'}
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x.cust_stream+=' -ab '+channel.stream_a_br
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}
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if(channel.stream_acodec!==''){
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x.cust_stream+=' -acodec '+channel.stream_acodec
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}
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x.pipe+=' -f flv'+x.stream_video_filters+x.cust_stream+' "'+x.rtmp_server_url+channel.rtmp_stream_key+'"';
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break;
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case'h264':
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if(channel.stream_vcodec!=='copy'){
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if(x.dimensions && x.cust_stream.indexOf('-s ')===-1){x.cust_stream+=' -s '+x.dimensions}
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if(channel.stream_quality && channel.stream_quality !== '')x.cust_stream+=' -crf '+channel.stream_quality;
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x.cust_stream+=x.preset_stream
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x.cust_stream+=x.stream_video_filters
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}
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x.pipe+=' -f mpegts'+x.stream_acodec+x.stream_vcodec+x.cust_stream+' pipe:'+number;
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break;
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case'flv':
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if(channel.stream_vcodec!=='copy'){
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if(x.dimensions && x.cust_stream.indexOf('-s ')===-1){x.cust_stream+=' -s '+x.dimensions}
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if(channel.stream_quality && channel.stream_quality !== '')x.cust_stream+=' -crf '+channel.stream_quality;
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x.cust_stream+=x.preset_stream
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x.cust_stream+=x.stream_video_filters
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}
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x.pipe+=' -f flv'+x.stream_acodec+x.stream_vcodec+x.cust_stream+' pipe:'+number;
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break;
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case'hls':
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if(channel.stream_vcodec!=='h264_vaapi'&&channel.stream_vcodec!=='copy'){
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if(channel.stream_quality && channel.stream_quality !== '')x.cust_stream+=' -crf '+channel.stream_quality;
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if(x.cust_stream.indexOf('-tune')===-1){x.cust_stream+=' -tune zerolatency'}
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if(x.cust_stream.indexOf('-g ')===-1){x.cust_stream+=' -g 1'}
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if(x.dimensions && x.cust_stream.indexOf('-s ')===-1){x.cust_stream+=' -s '+x.dimensions}
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x.cust_stream+=x.stream_video_filters
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}
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x.pipe+=x.preset_stream+x.stream_acodec+x.stream_vcodec+' -f hls'+x.cust_stream+' -hls_time '+x.hls_time+' -hls_list_size '+x.hls_list_size+' -start_number 0 -hls_allow_cache 0 -hls_flags +delete_segments+omit_endlist "'+x.channel_sdir+'s.m3u8"';
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break;
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case'mjpeg':
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if(channel.stream_quality && channel.stream_quality !== '')x.cust_stream+=' -q:v '+channel.stream_quality;
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if(x.dimensions && x.cust_stream.indexOf('-s ')===-1){x.cust_stream+=' -s '+x.dimensions}
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x.pipe+=' -c:v mjpeg -f mpjpeg -boundary_tag shinobi'+x.cust_stream+x.stream_video_filters+' pipe:'+number;
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break;
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default:
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x.pipe=''
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break;
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}
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return x.pipe
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}
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s.ffmpeg = function(e){
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e.isStreamer = (e.type === 'dashcam'|| e.type === 'socket')
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if(e.details.accelerator === '1' && e.details.hwaccel === 'cuvid' && e.details.hwaccel_vcodec === ('h264_cuvid' || 'hevc_cuvid' || 'mjpeg_cuvid' || 'mpeg4_cuvid')){
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e.cudaEnabled = true
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}
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//set X for temporary values so we don't break our main monitor object.
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var x={tmp:''};
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//set some placeholding values to avoid "undefined" in ffmpeg string.
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x.record_string=''
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x.cust_input=''
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x.cust_detect=' '
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x.record_video_filters=[]
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x.stream_video_filters=[]
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x.hwaccel=''
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x.pipe=''
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//input - frame rate (capture rate)
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if(e.details.sfps && e.details.sfps!==''){x.input_fps=' -r '+e.details.sfps}else{x.input_fps=''}
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//input - analyze duration
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if(e.details.aduration&&e.details.aduration!==''){x.cust_input+=' -analyzeduration '+e.details.aduration};
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//input - probe size
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if(e.details.probesize&&e.details.probesize!==''){x.cust_input+=' -probesize '+e.details.probesize};
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//input - stream loop (good for static files/lists)
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if(e.details.stream_loop === '1' && (e.type === 'mp4' || e.type === 'local')){x.cust_input+=' -stream_loop -1'};
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//input
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if(e.details.cust_input.indexOf('-fflags') === -1){x.cust_input+=' -fflags +igndts'}
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switch(e.type){
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case'h264':
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switch(e.protocol){
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case'rtsp':
|
|
if(e.details.rtsp_transport&&e.details.rtsp_transport!==''&&e.details.rtsp_transport!=='no'){x.cust_input+=' -rtsp_transport '+e.details.rtsp_transport;}
|
|
break;
|
|
}
|
|
break;
|
|
}
|
|
//record - resolution
|
|
if(e.width!==''&&e.height!==''&&!isNaN(e.width)&&!isNaN(e.height)){
|
|
x.record_dimensions=' -s '+e.width+'x'+e.height
|
|
}else{
|
|
x.record_dimensions=''
|
|
}
|
|
if(e.details.stream_scale_x&&e.details.stream_scale_x!==''&&e.details.stream_scale_y&&e.details.stream_scale_y!==''){
|
|
x.dimensions = e.details.stream_scale_x+'x'+e.details.stream_scale_y;
|
|
}
|
|
//record - segmenting
|
|
x.segment=' -f segment -segment_atclocktime 1 -reset_timestamps 1 -strftime 1 -segment_list pipe:2 -segment_time '+(60*e.cutoff)+' "'+e.dir+'%Y-%m-%dT%H-%M-%S.'+e.ext+'"';
|
|
//record - set defaults for extension, video quality
|
|
switch(e.ext){
|
|
case'mp4':
|
|
x.vcodec='libx264';x.acodec='aac';
|
|
if(e.details.crf&&e.details.crf!==''){x.vcodec+=' -crf '+e.details.crf}
|
|
break;
|
|
case'webm':
|
|
x.acodec='libvorbis',x.vcodec='libvpx';
|
|
if(e.details.crf&&e.details.crf!==''){x.vcodec+=' -q:v '+e.details.crf}else{x.vcodec+=' -q:v 1';}
|
|
break;
|
|
}
|
|
if(e.details.vcodec==='h264_vaapi'){
|
|
x.record_video_filters.push('format=nv12,hwupload');
|
|
}
|
|
//record - use custom video codec
|
|
if(e.details.vcodec&&e.details.vcodec!==''&&e.details.vcodec!=='default'){x.vcodec=e.details.vcodec}
|
|
//record - use custom audio codec
|
|
if(e.details.acodec&&e.details.acodec!==''&&e.details.acodec!=='default'){x.acodec=e.details.acodec}
|
|
if(e.details.cust_record){
|
|
if(x.acodec=='aac'&&e.details.cust_record.indexOf('-strict -2')===-1){e.details.cust_record+=' -strict -2';}
|
|
if(e.details.cust_record.indexOf('-threads')===-1){e.details.cust_record+=' -threads 1';}
|
|
}
|
|
// if(e.details.cust_input&&(e.details.cust_input.indexOf('-use_wallclock_as_timestamps 1')>-1)===false){e.details.cust_input+=' -use_wallclock_as_timestamps 1';}
|
|
//record - ready or reset codecs
|
|
if(x.acodec!=='no'){
|
|
if(x.acodec.indexOf('none')>-1){x.acodec=''}else{x.acodec=' -acodec '+x.acodec}
|
|
}else{
|
|
x.acodec=' -an'
|
|
}
|
|
if(x.vcodec.indexOf('none')>-1){x.vcodec=''}else{x.vcodec=' -vcodec '+x.vcodec}
|
|
//record - frames per second (fps)
|
|
if(e.fps&&e.fps!==''&&e.details.vcodec!=='copy'){x.record_fps=' -r '+e.fps}else{x.record_fps=''}
|
|
//stream - frames per second (fps)
|
|
if(e.details.stream_fps&&e.details.stream_fps!==''){x.stream_fps=' -r '+e.details.stream_fps}else{x.stream_fps=''}
|
|
//record - timestamp options for -vf
|
|
if(e.details.timestamp&&e.details.timestamp=="1"&&e.details.vcodec!=='copy'){
|
|
//font
|
|
if(e.details.timestamp_font&&e.details.timestamp_font!==''){x.time_font=e.details.timestamp_font}else{x.time_font='/usr/share/fonts/truetype/freefont/FreeSans.ttf'}
|
|
//position x
|
|
if(e.details.timestamp_x&&e.details.timestamp_x!==''){x.timex=e.details.timestamp_x}else{x.timex='(w-tw)/2'}
|
|
//position y
|
|
if(e.details.timestamp_y&&e.details.timestamp_y!==''){x.timey=e.details.timestamp_y}else{x.timey='0'}
|
|
//text color
|
|
if(e.details.timestamp_color&&e.details.timestamp_color!==''){x.time_color=e.details.timestamp_color}else{x.time_color='white'}
|
|
//box color
|
|
if(e.details.timestamp_box_color&&e.details.timestamp_box_color!==''){x.time_box_color=e.details.timestamp_box_color}else{x.time_box_color='0x00000000@1'}
|
|
//text size
|
|
if(e.details.timestamp_font_size&&e.details.timestamp_font_size!==''){x.time_font_size=e.details.timestamp_font_size}else{x.time_font_size='10'}
|
|
|
|
x.record_video_filters.push('drawtext=fontfile='+x.time_font+':text=\'%{localtime}\':x='+x.timex+':y='+x.timey+':fontcolor='+x.time_color+':box=1:boxcolor='+x.time_box_color+':fontsize='+x.time_font_size);
|
|
}
|
|
//record - watermark for -vf
|
|
if(e.details.watermark&&e.details.watermark=="1"&&e.details.watermark_location&&e.details.watermark_location!==''){
|
|
switch(e.details.watermark_position){
|
|
case'tl'://top left
|
|
x.watermark_position='10:10'
|
|
break;
|
|
case'tr'://top right
|
|
x.watermark_position='main_w-overlay_w-10:10'
|
|
break;
|
|
case'bl'://bottom left
|
|
x.watermark_position='10:main_h-overlay_h-10'
|
|
break;
|
|
default://bottom right
|
|
x.watermark_position='(main_w-overlay_w-10)/2:(main_h-overlay_h-10)/2'
|
|
break;
|
|
}
|
|
x.record_video_filters.push('movie='+e.details.watermark_location+'[watermark],[in][watermark]overlay='+x.watermark_position+'[out]');
|
|
}
|
|
//record - rotation
|
|
if(e.details.rotate_record&&e.details.rotate_record!==""&&e.details.rotate_record!=="no"&&e.details.stream_vcodec!=="copy"){
|
|
x.record_video_filters.push('transpose='+e.details.rotate_record);
|
|
}
|
|
//check custom record filters for -vf
|
|
if(e.details.vf&&e.details.vf!==''){
|
|
x.record_video_filters.push(e.details.vf)
|
|
}
|
|
//compile filter string for -vf
|
|
if(x.record_video_filters.length>0){
|
|
x.record_video_filters=' -vf '+x.record_video_filters.join(',')
|
|
}else{
|
|
x.record_video_filters=''
|
|
}
|
|
//stream - timestamp
|
|
if(e.details.stream_timestamp&&e.details.stream_timestamp=="1"&&e.details.vcodec!=='copy'){
|
|
//font
|
|
if(e.details.stream_timestamp_font&&e.details.stream_timestamp_font!==''){x.stream_timestamp_font=e.details.stream_timestamp_font}else{x.stream_timestamp_font='/usr/share/fonts/truetype/freefont/FreeSans.ttf'}
|
|
//position x
|
|
if(e.details.stream_timestamp_x&&e.details.stream_timestamp_x!==''){x.stream_timestamp_x=e.details.stream_timestamp_x}else{x.stream_timestamp_x='(w-tw)/2'}
|
|
//position y
|
|
if(e.details.stream_timestamp_y&&e.details.stream_timestamp_y!==''){x.stream_timestamp_y=e.details.stream_timestamp_y}else{x.stream_timestamp_y='0'}
|
|
//text color
|
|
if(e.details.stream_timestamp_color&&e.details.stream_timestamp_color!==''){x.stream_timestamp_color=e.details.stream_timestamp_color}else{x.stream_timestamp_color='white'}
|
|
//box color
|
|
if(e.details.stream_timestamp_box_color&&e.details.stream_timestamp_box_color!==''){x.stream_timestamp_box_color=e.details.stream_timestamp_box_color}else{x.stream_timestamp_box_color='0x00000000@1'}
|
|
//text size
|
|
if(e.details.stream_timestamp_font_size&&e.details.stream_timestamp_font_size!==''){x.stream_timestamp_font_size=e.details.stream_timestamp_font_size}else{x.stream_timestamp_font_size='10'}
|
|
|
|
x.stream_video_filters.push('drawtext=fontfile='+x.stream_timestamp_font+':text=\'%{localtime}\':x='+x.stream_timestamp_x+':y='+x.stream_timestamp_y+':fontcolor='+x.stream_timestamp_color+':box=1:boxcolor='+x.stream_timestamp_box_color+':fontsize='+x.stream_timestamp_font_size);
|
|
}
|
|
//stream - watermark for -vf
|
|
if(e.details.stream_watermark&&e.details.stream_watermark=="1"&&e.details.stream_watermark_location&&e.details.stream_watermark_location!==''){
|
|
switch(e.details.stream_watermark_position){
|
|
case'tl'://top left
|
|
x.stream_watermark_position='10:10'
|
|
break;
|
|
case'tr'://top right
|
|
x.stream_watermark_position='main_w-overlay_w-10:10'
|
|
break;
|
|
case'bl'://bottom left
|
|
x.stream_watermark_position='10:main_h-overlay_h-10'
|
|
break;
|
|
default://bottom right
|
|
x.stream_watermark_position='(main_w-overlay_w-10)/2:(main_h-overlay_h-10)/2'
|
|
break;
|
|
}
|
|
x.stream_video_filters.push('movie='+e.details.stream_watermark_location+'[watermark],[in][watermark]overlay='+x.stream_watermark_position+'[out]');
|
|
}
|
|
//stream - rotation
|
|
if(e.details.rotate_stream&&e.details.rotate_stream!==""&&e.details.rotate_stream!=="no"&&e.details.stream_vcodec!=='copy'){
|
|
x.stream_video_filters.push('transpose='+e.details.rotate_stream);
|
|
}
|
|
//stream - hls vcodec
|
|
if(e.details.stream_vcodec&&e.details.stream_vcodec!=='no'){
|
|
if(e.details.stream_vcodec!==''){x.stream_vcodec=' -c:v '+e.details.stream_vcodec}else{x.stream_vcodec=' -c:v libx264'}
|
|
}else{
|
|
x.stream_vcodec='';
|
|
}
|
|
//stream - hls acodec
|
|
if(e.details.stream_acodec!=='no'){
|
|
if(e.details.stream_acodec&&e.details.stream_acodec!==''){x.stream_acodec=' -c:a '+e.details.stream_acodec}else{x.stream_acodec=''}
|
|
}else{
|
|
x.stream_acodec=' -an';
|
|
}
|
|
//stream - hls segment time
|
|
if(e.details.hls_time&&e.details.hls_time!==''){x.hls_time=e.details.hls_time}else{x.hls_time="2"} //hls list size
|
|
if(e.details.hls_list_size&&e.details.hls_list_size!==''){x.hls_list_size=e.details.hls_list_size}else{x.hls_list_size=2}
|
|
//stream - custom flags
|
|
if(e.details.cust_stream&&e.details.cust_stream!==''){x.cust_stream=' '+e.details.cust_stream}else{x.cust_stream=''}
|
|
//stream - preset
|
|
if(e.details.stream_type !== 'h265' && e.details.preset_stream && e.details.preset_stream !== ''){x.preset_stream=' -preset '+e.details.preset_stream;}else{x.preset_stream=''}
|
|
//hardware acceleration
|
|
if(e.details.accelerator && e.details.accelerator==='1' && e.isStreamer === false){
|
|
if(e.details.hwaccel&&e.details.hwaccel!==''){
|
|
x.hwaccel+=' -hwaccel '+e.details.hwaccel;
|
|
}
|
|
if(e.details.hwaccel_vcodec&&e.details.hwaccel_vcodec!==''){
|
|
x.hwaccel+=' -c:v '+e.details.hwaccel_vcodec;
|
|
}
|
|
if(e.details.hwaccel_device&&e.details.hwaccel_device!==''){
|
|
switch(e.details.hwaccel){
|
|
case'vaapi':
|
|
x.hwaccel+=' -vaapi_device '+e.details.hwaccel_device;
|
|
break;
|
|
default:
|
|
x.hwaccel+=' -hwaccel_device '+e.details.hwaccel_device;
|
|
break;
|
|
}
|
|
}
|
|
// else{
|
|
// if(e.details.hwaccel==='vaapi'){
|
|
// x.hwaccel+=' -hwaccel_device 0';
|
|
// }
|
|
// }
|
|
}
|
|
if(e.details.stream_vcodec==='h264_vaapi'){
|
|
x.stream_video_filters=[]
|
|
x.stream_video_filters.push('format=nv12,hwupload');
|
|
if(e.details.stream_scale_x&&e.details.stream_scale_x!==''&&e.details.stream_scale_y&&e.details.stream_scale_y!==''){
|
|
x.stream_video_filters.push('scale_vaapi=w='+e.details.stream_scale_x+':h='+e.details.stream_scale_y)
|
|
}
|
|
}
|
|
if(e.cudaEnabled && (e.details.stream_type === 'mjpeg' || e.details.stream_type === 'b64')){
|
|
x.stream_video_filters.push('hwdownload,format=nv12')
|
|
}
|
|
//stream - video filter
|
|
if(e.details.svf && e.details.svf !== ''){
|
|
x.stream_video_filters.push(e.details.svf)
|
|
}
|
|
if(x.stream_video_filters.length>0){
|
|
x.stream_video_filters=' -vf "'+x.stream_video_filters.join(',')+'"'
|
|
}else{
|
|
x.stream_video_filters=''
|
|
}
|
|
//stream - pipe build
|
|
if(e.details.input_map_choices&&e.details.input_map_choices.stream){
|
|
//add input feed map
|
|
x.pipe += s.createFFmpegMap(e,e.details.input_map_choices.stream)
|
|
}
|
|
if(e.details.stream_vcodec !== 'copy' || e.details.stream_type === 'mjpeg' || e.details.stream_type === 'b64'){
|
|
x.cust_stream += x.stream_fps
|
|
}
|
|
switch(e.details.stream_type){
|
|
case'mp4':
|
|
x.cust_stream+=' -movflags +frag_keyframe+empty_moov+default_base_moof -metadata title="Poseidon Stream" -reset_timestamps 1'
|
|
if(e.details.stream_vcodec!=='copy'){
|
|
if(x.dimensions && x.cust_stream.indexOf('-s ')===-1){x.cust_stream+=' -s '+x.dimensions}
|
|
if(e.details.stream_quality && e.details.stream_quality !== '')x.cust_stream+=' -crf '+e.details.stream_quality;
|
|
x.cust_stream+=x.preset_stream
|
|
x.cust_stream+=x.stream_video_filters
|
|
}
|
|
x.pipe+=' -f mp4'+x.stream_acodec+x.stream_vcodec+x.cust_stream+' pipe:1';
|
|
break;
|
|
case'flv':
|
|
if(e.details.stream_vcodec!=='copy'){
|
|
if(x.dimensions && x.cust_stream.indexOf('-s ')===-1){x.cust_stream+=' -s '+x.dimensions}
|
|
if(e.details.stream_quality && e.details.stream_quality !== '')x.cust_stream+=' -crf '+e.details.stream_quality;
|
|
x.cust_stream+=x.preset_stream
|
|
x.cust_stream+=x.stream_video_filters
|
|
}
|
|
x.pipe+=' -f flv'+x.stream_acodec+x.stream_vcodec+x.cust_stream+' pipe:1';
|
|
break;
|
|
case'hls':
|
|
if(e.details.stream_vcodec!=='h264_vaapi'&&e.details.stream_vcodec!=='copy'){
|
|
if(e.details.stream_quality && e.details.stream_quality !== '')x.cust_stream+=' -crf '+e.details.stream_quality;
|
|
if(x.cust_stream.indexOf('-tune')===-1){x.cust_stream+=' -tune zerolatency'}
|
|
if(x.cust_stream.indexOf('-g ')===-1){x.cust_stream+=' -g 1'}
|
|
if(x.dimensions && x.cust_stream.indexOf('-s ')===-1){x.cust_stream+=' -s '+x.dimensions}
|
|
x.cust_stream+=x.stream_video_filters
|
|
}
|
|
x.pipe+=x.preset_stream+x.stream_acodec+x.stream_vcodec+' -f hls'+x.cust_stream+' -hls_time '+x.hls_time+' -hls_list_size '+x.hls_list_size+' -start_number 0 -hls_allow_cache 0 -hls_flags +delete_segments+omit_endlist "'+e.sdir+'s.m3u8"';
|
|
break;
|
|
case'mjpeg':
|
|
if(e.details.stream_quality && e.details.stream_quality !== '')x.cust_stream+=' -q:v '+e.details.stream_quality;
|
|
if(x.dimensions && x.cust_stream.indexOf('-s ')===-1){x.cust_stream+=' -s '+x.dimensions}
|
|
x.pipe+=' -an -c:v mjpeg -f mpjpeg -boundary_tag shinobi'+x.cust_stream+x.stream_video_filters+' pipe:1';
|
|
break;
|
|
case'h265':
|
|
x.cust_stream+=' -movflags +frag_keyframe+empty_moov+default_base_moof -metadata title="Shinobi H.265 Stream" -reset_timestamps 1'
|
|
if(e.details.stream_vcodec!=='copy'){
|
|
if(x.dimensions && x.cust_stream.indexOf('-s ')===-1){x.cust_stream+=' -s '+x.dimensions}
|
|
if(e.details.stream_quality && e.details.stream_quality !== '')x.cust_stream+=' -crf '+e.details.stream_quality;
|
|
x.cust_stream+=x.preset_stream
|
|
x.cust_stream+=x.stream_video_filters
|
|
}
|
|
x.pipe+=' -f hevc'+x.stream_acodec+x.stream_vcodec+x.cust_stream+' pipe:1';
|
|
break;
|
|
case'b64':case'':case undefined:case null://base64
|
|
if(e.details.stream_quality && e.details.stream_quality !== '')x.cust_stream+=' -q:v '+e.details.stream_quality;
|
|
if(x.dimensions && x.cust_stream.indexOf('-s ')===-1){x.cust_stream+=' -s '+x.dimensions}
|
|
x.pipe+=' -an -c:v mjpeg -f image2pipe'+x.cust_stream+x.stream_video_filters+' pipe:1';
|
|
break;
|
|
default:
|
|
x.pipe=''
|
|
break;
|
|
}
|
|
if(e.details.stream_channels){
|
|
e.details.stream_channels.forEach(function(v,n){
|
|
x.pipe += s.createStreamChannel(e,n+config.pipeAddition,v)
|
|
})
|
|
}
|
|
//detector - plugins, motion
|
|
if(e.details.detector === '1' && e.details.detector_send_frames === '1'){
|
|
if(e.details.input_map_choices&&e.details.input_map_choices.detector){
|
|
//add input feed map
|
|
x.pipe += s.createFFmpegMap(e,e.details.input_map_choices.detector)
|
|
}
|
|
if(!e.details.detector_fps||e.details.detector_fps===''){e.details.detector_fps=2}
|
|
if(e.details.detector_scale_x&&e.details.detector_scale_x!==''&&e.details.detector_scale_y&&e.details.detector_scale_y!==''){x.dratio=' -s '+e.details.detector_scale_x+'x'+e.details.detector_scale_y}else{x.dratio=' -s 320x240'}
|
|
if(e.details.cust_detect&&e.details.cust_detect!==''){x.cust_detect+=e.details.cust_detect;}
|
|
x.detector_vf = ['fps='+e.details.detector_fps]
|
|
if(e.cudaEnabled){
|
|
x.detector_vf.push('hwdownload,format=nv12')
|
|
}
|
|
x.detector_vf = '-vf "'+x.detector_vf.join(',')+'"'
|
|
if(e.details.detector_pam==='1'){
|
|
if(e.cudaEnabled){
|
|
x.pipe += ' -vf "hwdownload,format=nv12"'
|
|
}
|
|
x.pipe+=' -an -c:v pam -pix_fmt gray -f image2pipe -r '+e.details.detector_fps+x.cust_detect+x.dratio+' pipe:3'
|
|
if(e.details.detector_use_detect_object === '1'){
|
|
//for object detection
|
|
x.pipe += s.createFFmpegMap(e,e.details.input_map_choices.detector)
|
|
x.pipe += ' -f singlejpeg '+x.detector_vf+x.cust_detect+x.dratio+' pipe:4';
|
|
}
|
|
}else{
|
|
x.pipe+=' -f singlejpeg '+x.detector_vf+x.cust_detect+x.dratio+' pipe:3';
|
|
}
|
|
}
|
|
//api - snapshot bin/ cgi.bin (JPEG Mode)
|
|
if(e.details.snap === '1'){
|
|
if(e.details.input_map_choices&&e.details.input_map_choices.snap){
|
|
//add input feed map
|
|
x.pipe += s.createFFmpegMap(e,e.details.input_map_choices.snap)
|
|
}
|
|
if(!e.details.snap_fps || e.details.snap_fps === ''){e.details.snap_fps = 1}
|
|
if(e.details.snap_vf && e.details.snap_vf !== '' || e.cudaEnabled){
|
|
var snapVf = e.details.snap_vf.split(',')
|
|
if(e.details.snap_vf === '')snapVf.shift()
|
|
if(e.cudaEnabled){
|
|
snapVf.push('hwdownload,format=nv12')
|
|
}
|
|
//-vf "thumbnail_cuda=2,hwdownload,format=nv12"
|
|
x.snap_vf=' -vf "'+snapVf.join(',')+'"'
|
|
}else{
|
|
x.snap_vf=''
|
|
}
|
|
if(e.details.snap_scale_x && e.details.snap_scale_x !== '' && e.details.snap_scale_y && e.details.snap_scale_y !== ''){x.snap_ratio = ' -s '+e.details.snap_scale_x+'x'+e.details.snap_scale_y}else{x.snap_ratio=''}
|
|
if(e.details.cust_snap && e.details.cust_snap !== ''){x.cust_snap = ' '+e.details.cust_snap}else{x.cust_snap=''}
|
|
x.pipe+=' -update 1 -r '+e.details.snap_fps+x.cust_snap+x.snap_ratio+x.snap_vf+' "'+e.sdir+'s.jpg" -y';
|
|
}
|
|
//Traditional Recording Buffer
|
|
if(e.details.detector=='1'&&e.details.detector_trigger=='1'&&e.details.detector_record_method==='sip'){
|
|
if(e.details.input_map_choices&&e.details.input_map_choices.detector_sip_buffer){
|
|
//add input feed map
|
|
x.pipe += s.createFFmpegMap(e,e.details.input_map_choices.detector_sip_buffer)
|
|
}
|
|
x.detector_buffer_filters=[]
|
|
if(!e.details.detector_buffer_vcodec||e.details.detector_buffer_vcodec===''||e.details.detector_buffer_vcodec==='auto'){
|
|
switch(e.type){
|
|
case'h264':case'hls':case'mp4':
|
|
e.details.detector_buffer_vcodec = 'copy'
|
|
break;
|
|
default:
|
|
if(e.details.accelerator === '1' && e.cudaEnabled){
|
|
e.details.detector_buffer_vcodec = 'h264_nvenc'
|
|
}else{
|
|
e.details.detector_buffer_vcodec = 'libx264'
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
if(!e.details.detector_buffer_acodec||e.details.detector_buffer_acodec===''||e.details.detector_buffer_acodec==='auto'){
|
|
switch(e.type){
|
|
case'mjpeg':case'jpeg':case'socket':
|
|
e.details.detector_buffer_acodec = 'no'
|
|
break;
|
|
case'h264':case'hls':case'mp4':
|
|
e.details.detector_buffer_acodec = 'copy'
|
|
break;
|
|
default:
|
|
e.details.detector_buffer_acodec = 'aac'
|
|
break;
|
|
}
|
|
}
|
|
if(e.details.detector_buffer_acodec === 'no'){
|
|
x.detector_buffer_acodec = ' -an'
|
|
}else{
|
|
x.detector_buffer_acodec = ' -c:a '+e.details.detector_buffer_acodec
|
|
}
|
|
if(!e.details.detector_buffer_tune||e.details.detector_buffer_tune===''){e.details.detector_buffer_tune='zerolatency'}
|
|
if(!e.details.detector_buffer_g||e.details.detector_buffer_g===''){e.details.detector_buffer_g='1'}
|
|
if(!e.details.detector_buffer_hls_time||e.details.detector_buffer_hls_time===''){e.details.detector_buffer_hls_time='2'}
|
|
if(!e.details.detector_buffer_hls_list_size||e.details.detector_buffer_hls_list_size===''){e.details.detector_buffer_hls_list_size='4'}
|
|
if(!e.details.detector_buffer_start_number||e.details.detector_buffer_start_number===''){e.details.detector_buffer_start_number='0'}
|
|
if(!e.details.detector_buffer_live_start_index||e.details.detector_buffer_live_start_index===''){e.details.detector_buffer_live_start_index='-3'}
|
|
|
|
if(e.details.detector_buffer_vcodec.indexOf('_vaapi')>-1){
|
|
if(x.hwaccel.indexOf('-vaapi_device')>-1){
|
|
x.detector_buffer_filters.push('format=nv12')
|
|
x.detector_buffer_filters.push('hwupload')
|
|
}else{
|
|
e.details.detector_buffer_vcodec='libx264'
|
|
}
|
|
}
|
|
if(e.details.detector_buffer_vcodec!=='copy'){
|
|
if(e.details.detector_buffer_fps&&e.details.detector_buffer_fps!==''){
|
|
x.detector_buffer_fps=' -r '+e.details.detector_buffer_fps
|
|
}else{
|
|
x.detector_buffer_fps=' -r 30'
|
|
}
|
|
}else{
|
|
x.detector_buffer_fps=''
|
|
}
|
|
if(x.detector_buffer_filters.length>0){
|
|
x.pipe+=' -vf '+x.detector_buffer_filters.join(',')
|
|
}
|
|
x.pipe+=x.detector_buffer_fps+x.detector_buffer_acodec+' -c:v '+e.details.detector_buffer_vcodec+' -f hls -tune '+e.details.detector_buffer_tune+' -g '+e.details.detector_buffer_g+' -hls_time '+e.details.detector_buffer_hls_time+' -hls_list_size '+e.details.detector_buffer_hls_list_size+' -start_number '+e.details.detector_buffer_start_number+' -live_start_index '+e.details.detector_buffer_live_start_index+' -hls_allow_cache 0 -hls_flags +delete_segments+omit_endlist "'+e.sdir+'detectorStream.m3u8"'
|
|
}
|
|
//custom - output
|
|
if(e.details.custom_output&&e.details.custom_output!==''){x.pipe+=' '+e.details.custom_output;}
|
|
//custom - input flags
|
|
if(e.details.cust_input&&e.details.cust_input!==''){x.cust_input+=' '+e.details.cust_input;}
|
|
//logging - level
|
|
if(e.details.loglevel&&e.details.loglevel!==''){x.loglevel='-loglevel '+e.details.loglevel;}else{x.loglevel='-loglevel error'}
|
|
//build record string.
|
|
if(e.mode==='record'){
|
|
if(e.details.input_map_choices&&e.details.input_map_choices.record){
|
|
//add input feed map
|
|
x.record_string += s.createFFmpegMap(e,e.details.input_map_choices.record)
|
|
}
|
|
//if h264, hls, mp4, or local add the audio codec flag
|
|
switch(e.type){
|
|
case'h264':case'hls':case'mp4':case'local':
|
|
x.record_string+=x.acodec;
|
|
break;
|
|
}
|
|
//custom flags
|
|
if(e.details.cust_record&&e.details.cust_record!==''){x.record_string+=' '+e.details.cust_record;}
|
|
//preset flag
|
|
if(e.details.preset_record&&e.details.preset_record!==''){x.record_string+=' -preset '+e.details.preset_record;}
|
|
//main string write
|
|
x.record_string+=x.vcodec+x.record_fps+x.record_video_filters+x.record_dimensions+x.segment;
|
|
}
|
|
//create executeable FFMPEG command
|
|
x.ffmpegCommandString = x.loglevel+x.input_fps;
|
|
//progress pipe
|
|
x.ffmpegCommandString += ' -progress pipe:5';
|
|
//add main input
|
|
if((e.type === 'mp4' || e.type === 'mjpeg') && x.cust_input.indexOf('-re') === -1){
|
|
x.cust_input += ' -re'
|
|
}
|
|
switch(e.type){
|
|
case'dashcam':
|
|
x.ffmpegCommandString += x.cust_input+x.hwaccel+' -i -';
|
|
break;
|
|
case'socket':case'jpeg':case'pipe'://case'webpage':
|
|
x.ffmpegCommandString += ' -pattern_type glob -f image2pipe'+x.record_fps+' -vcodec mjpeg'+x.cust_input+x.hwaccel+' -i -';
|
|
break;
|
|
case'mjpeg':
|
|
x.ffmpegCommandString += ' -reconnect 1 -f mjpeg'+x.cust_input+x.hwaccel+' -i "'+e.url+'"';
|
|
break;
|
|
case'h264':case'hls':case'mp4':
|
|
x.ffmpegCommandString += x.cust_input+x.hwaccel+' -i "'+e.url+'"';
|
|
break;
|
|
case'local':
|
|
x.ffmpegCommandString += x.cust_input+x.hwaccel+' -i "'+e.path+'"';
|
|
break;
|
|
}
|
|
//add extra input maps
|
|
if(e.details.input_maps){
|
|
e.details.input_maps.forEach(function(v,n){
|
|
x.ffmpegCommandString += s.createInputMap(e,n+1,v)
|
|
})
|
|
}
|
|
//add recording and stream outputs
|
|
x.ffmpegCommandString += x.record_string+x.pipe
|
|
//hold ffmpeg command for log stream
|
|
s.group[e.ke].mon[e.mid].ffmpeg = x.ffmpegCommandString;
|
|
//create additional pipes from ffmpeg
|
|
x.stdioPipes = [];
|
|
var times = config.pipeAddition;
|
|
if(e.details.stream_channels){
|
|
times+=e.details.stream_channels.length
|
|
}
|
|
for(var i=0; i < times; i++){
|
|
x.stdioPipes.push('pipe')
|
|
}
|
|
x.ffmpegCommandString = s.splitForFFPMEG(x.ffmpegCommandString.replace(/\s+/g,' ').trim())
|
|
return spawn(config.ffmpegDir,x.ffmpegCommandString,{detached: true,stdio:x.stdioPipes});
|
|
}
|
|
if(downloadingFfmpeg === false){
|
|
//not downloading ffmpeg
|
|
completeFfmpegCheck()
|
|
}
|
|
}
|