organize ffmpeg string builder
Moe
parent
637a62ee8f
commit
d147cc2036
493
libs/ffmpeg.js
493
libs/ffmpeg.js
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@ -347,22 +347,17 @@ module.exports = function(s,config,callback){
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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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var buildMainInput = function(e,x){
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//e = monitor object
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//x = temporary values
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//check if CUDA is enabled
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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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//
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x.hwaccel = ''
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x.cust_input = ''
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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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@ -382,6 +377,219 @@ module.exports = function(s,config,callback){
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}
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break;
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}
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//hardware acceleration
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if(e.details.accelerator && e.details.accelerator==='1' && e.isStreamer === false){
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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;
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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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//logging - level
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if(e.details.loglevel&&e.details.loglevel!==''){x.loglevel='-loglevel '+e.details.loglevel;}else{x.loglevel='-loglevel error'}
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//custom - input flags
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if(e.details.cust_input&&e.details.cust_input!==''){x.cust_input+=' '+e.details.cust_input;}
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//add main input
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if((e.type === 'mp4' || e.type === 'mjpeg') && x.cust_input.indexOf('-re') === -1){
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x.cust_input += ' -re'
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}
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}
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var buildMainStream = function(e,x){
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//e = monitor object
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//x = temporary values
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x.stream_video_filters = []
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x.pipe = ''
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//stream - timestamp
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if(e.details.stream_timestamp&&e.details.stream_timestamp=="1"&&e.details.vcodec!=='copy'){
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//font
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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'}
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//position x
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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'}
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//position y
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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'}
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//text color
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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'}
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//box color
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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'}
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//text size
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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'}
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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);
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}
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//stream - watermark for -vf
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if(e.details.stream_watermark&&e.details.stream_watermark=="1"&&e.details.stream_watermark_location&&e.details.stream_watermark_location!==''){
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switch(e.details.stream_watermark_position){
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case'tl'://top left
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x.stream_watermark_position='10:10'
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break;
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case'tr'://top right
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x.stream_watermark_position='main_w-overlay_w-10:10'
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break;
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case'bl'://bottom left
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x.stream_watermark_position='10:main_h-overlay_h-10'
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break;
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default://bottom right
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x.stream_watermark_position='(main_w-overlay_w-10)/2:(main_h-overlay_h-10)/2'
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break;
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}
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x.stream_video_filters.push('movie='+e.details.stream_watermark_location+'[watermark],[in][watermark]overlay='+x.stream_watermark_position+'[out]');
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}
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//stream - rotation
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if(e.details.rotate_stream&&e.details.rotate_stream!==""&&e.details.rotate_stream!=="no"&&e.details.stream_vcodec!=='copy'){
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x.stream_video_filters.push('transpose='+e.details.rotate_stream);
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}
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//stream - hls vcodec
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if(e.details.stream_vcodec&&e.details.stream_vcodec!=='no'){
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if(e.details.stream_vcodec!==''){x.stream_vcodec=' -c:v '+e.details.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(e.details.stream_acodec!=='no'){
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if(e.details.stream_acodec&&e.details.stream_acodec!==''){x.stream_acodec=' -c:a '+e.details.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 - hls segment time
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if(e.details.hls_time&&e.details.hls_time!==''){x.hls_time=e.details.hls_time}else{x.hls_time="2"} //hls list size
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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}
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//stream - custom flags
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if(e.details.cust_stream&&e.details.cust_stream!==''){x.cust_stream=' '+e.details.cust_stream}else{x.cust_stream=''}
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//stream - preset
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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=''}
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if(e.details.stream_vcodec==='h264_vaapi'){
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x.stream_video_filters=[]
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x.stream_video_filters.push('format=nv12,hwupload');
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if(e.details.stream_scale_x&&e.details.stream_scale_x!==''&&e.details.stream_scale_y&&e.details.stream_scale_y!==''){
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x.stream_video_filters.push('scale_vaapi=w='+e.details.stream_scale_x+':h='+e.details.stream_scale_y)
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}
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}
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if(e.cudaEnabled && (e.details.stream_type === 'mjpeg' || e.details.stream_type === 'b64')){
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x.stream_video_filters.push('hwdownload,format=nv12')
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}
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//stream - video filter
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if(e.details.svf && e.details.svf !== ''){
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x.stream_video_filters.push(e.details.svf)
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}
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if(x.stream_video_filters.length>0){
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x.stream_video_filters=' -vf "'+x.stream_video_filters.join(',')+'"'
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}else{
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x.stream_video_filters=''
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}
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//stream - pipe build
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if(e.details.input_map_choices&&e.details.input_map_choices.stream){
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//add input feed map
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x.pipe += s.createFFmpegMap(e,e.details.input_map_choices.stream)
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}
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if(e.details.stream_vcodec !== 'copy' || e.details.stream_type === 'mjpeg' || e.details.stream_type === 'b64'){
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x.cust_stream += x.stream_fps
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}
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switch(e.details.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(e.details.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(e.details.stream_quality && e.details.stream_quality !== '')x.cust_stream+=' -crf '+e.details.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:1';
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break;
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case'flv':
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if(e.details.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(e.details.stream_quality && e.details.stream_quality !== '')x.cust_stream+=' -crf '+e.details.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:1';
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break;
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case'hls':
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if(e.details.stream_vcodec!=='h264_vaapi'&&e.details.stream_vcodec!=='copy'){
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if(e.details.stream_quality && e.details.stream_quality !== '')x.cust_stream+=' -crf '+e.details.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 "'+e.sdir+'s.m3u8"';
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break;
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case'mjpeg':
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if(e.details.stream_quality && e.details.stream_quality !== '')x.cust_stream+=' -q:v '+e.details.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+=' -an -c:v mjpeg -f mpjpeg -boundary_tag shinobi'+x.cust_stream+x.stream_video_filters+' pipe:1';
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break;
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case'h265':
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x.cust_stream+=' -movflags +frag_keyframe+empty_moov+default_base_moof -metadata title="Shinobi H.265 Stream" -reset_timestamps 1'
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if(e.details.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(e.details.stream_quality && e.details.stream_quality !== '')x.cust_stream+=' -crf '+e.details.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 hevc'+x.stream_acodec+x.stream_vcodec+x.cust_stream+' pipe:1';
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break;
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case'b64':case'':case undefined:case null://base64
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if(e.details.stream_quality && e.details.stream_quality !== '')x.cust_stream+=' -q:v '+e.details.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+=' -an -c:v mjpeg -f image2pipe'+x.cust_stream+x.stream_video_filters+' pipe:1';
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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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if(e.details.stream_channels){
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e.details.stream_channels.forEach(function(v,n){
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x.pipe += s.createStreamChannel(e,n+config.pipeAddition,v)
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})
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}
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//api - snapshot bin/ cgi.bin (JPEG Mode)
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if(e.details.snap === '1'){
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if(e.details.input_map_choices&&e.details.input_map_choices.snap){
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//add input feed map
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x.pipe += s.createFFmpegMap(e,e.details.input_map_choices.snap)
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}
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if(!e.details.snap_fps || e.details.snap_fps === ''){e.details.snap_fps = 1}
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if(e.details.snap_vf && e.details.snap_vf !== '' || e.cudaEnabled){
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var snapVf = e.details.snap_vf.split(',')
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if(e.details.snap_vf === '')snapVf.shift()
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if(e.cudaEnabled){
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snapVf.push('hwdownload,format=nv12')
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}
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//-vf "thumbnail_cuda=2,hwdownload,format=nv12"
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x.snap_vf=' -vf "'+snapVf.join(',')+'"'
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}else{
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x.snap_vf=''
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}
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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=''}
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if(e.details.cust_snap && e.details.cust_snap !== ''){x.cust_snap = ' '+e.details.cust_snap}else{x.cust_snap=''}
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x.pipe+=' -update 1 -r '+e.details.snap_fps+x.cust_snap+x.snap_ratio+x.snap_vf+' "'+e.sdir+'s.jpg" -y';
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}
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//custom - output
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if(e.details.custom_output&&e.details.custom_output!==''){x.pipe+=' '+e.details.custom_output;}
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}
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var buildMainRecording = function(e,x){
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//e = monitor object
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//x = temporary values
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x.record_video_filters = []
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x.record_string = ''
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//record - resolution
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if(e.width!==''&&e.height!==''&&!isNaN(e.width)&&!isNaN(e.height)){
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x.record_dimensions=' -s '+e.width+'x'+e.height
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@ -476,174 +684,30 @@ module.exports = function(s,config,callback){
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}else{
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x.record_video_filters=''
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}
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//stream - timestamp
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if(e.details.stream_timestamp&&e.details.stream_timestamp=="1"&&e.details.vcodec!=='copy'){
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//font
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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'}
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//position x
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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'}
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//position y
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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'}
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//text color
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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'}
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//box color
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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'}
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//text size
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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'}
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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);
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}
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//stream - watermark for -vf
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if(e.details.stream_watermark&&e.details.stream_watermark=="1"&&e.details.stream_watermark_location&&e.details.stream_watermark_location!==''){
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switch(e.details.stream_watermark_position){
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case'tl'://top left
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x.stream_watermark_position='10:10'
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break;
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case'tr'://top right
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x.stream_watermark_position='main_w-overlay_w-10:10'
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break;
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case'bl'://bottom left
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x.stream_watermark_position='10:main_h-overlay_h-10'
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break;
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default://bottom right
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x.stream_watermark_position='(main_w-overlay_w-10)/2:(main_h-overlay_h-10)/2'
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//build record string.
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if(e.mode === 'record'){
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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.record_string += s.createFFmpegMap(e,e.details.input_map_choices.record)
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}
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//if h264, hls, mp4, or local add the audio codec flag
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switch(e.type){
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case'h264':case'hls':case'mp4':case'local':
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x.record_string+=x.acodec;
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break;
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}
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x.stream_video_filters.push('movie='+e.details.stream_watermark_location+'[watermark],[in][watermark]overlay='+x.stream_watermark_position+'[out]');
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}
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//stream - rotation
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if(e.details.rotate_stream&&e.details.rotate_stream!==""&&e.details.rotate_stream!=="no"&&e.details.stream_vcodec!=='copy'){
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x.stream_video_filters.push('transpose='+e.details.rotate_stream);
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}
|
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//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)
|
||||
})
|
||||
//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;
|
||||
}
|
||||
}
|
||||
var buildMainDetector = function(e,x){
|
||||
//e = monitor object
|
||||
//x = temporary values
|
||||
x.cust_detect = ' '
|
||||
//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){
|
||||
|
|
@ -672,28 +736,6 @@ module.exports = function(s,config,callback){
|
|||
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){
|
||||
|
|
@ -762,39 +804,13 @@ module.exports = function(s,config,callback){
|
|||
}
|
||||
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;
|
||||
}
|
||||
}
|
||||
assembleMainPieces = function(e,x){
|
||||
//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 -';
|
||||
|
|
@ -820,8 +836,8 @@ module.exports = function(s,config,callback){
|
|||
}
|
||||
//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;
|
||||
}
|
||||
createPipeArray = function(e,x){
|
||||
//create additional pipes from ffmpeg
|
||||
x.stdioPipes = [];
|
||||
var times = config.pipeAddition;
|
||||
|
|
@ -831,8 +847,23 @@ module.exports = function(s,config,callback){
|
|||
for(var i=0; i < times; i++){
|
||||
x.stdioPipes.push('pipe')
|
||||
}
|
||||
}
|
||||
s.ffmpeg = function(e){
|
||||
//set X for temporary values so we don't break our main monitor object.
|
||||
var x={tmp:''};
|
||||
//set some placeholding values to avoid "undefined" in ffmpeg string.
|
||||
buildMainInput(e,x)
|
||||
buildMainStream(e,x)
|
||||
buildMainRecording(e,x)
|
||||
buildMainDetector(e,x)
|
||||
assembleMainPieces(e,x)
|
||||
createPipeArray(e,x)
|
||||
//hold ffmpeg command for log stream
|
||||
s.group[e.ke].mon[e.mid].ffmpeg = x.ffmpegCommandString
|
||||
//clean the string of spatial impurities
|
||||
x.ffmpegCommandString = s.splitForFFPMEG(x.ffmpegCommandString.replace(/\s+/g,' ').trim())
|
||||
return spawn(config.ffmpegDir,x.ffmpegCommandString,{detached: true,stdio:x.stdioPipes});
|
||||
//launch that bad boy
|
||||
return spawn(config.ffmpegDir,x.ffmpegCommandString,{detached: true,stdio:x.stdioPipes})
|
||||
}
|
||||
if(!config.ffmpegDir){
|
||||
windowsFfmpegCheck(function(){
|
||||
|
|
|
|||
Loading…
Reference in New Issue