SQ6QV at 16:34, 13 May 2020

2020-05-13T16:34:26Z
SQ6QV: Created page with " `@echo off set STATION=SQ6QV set STATION_DESC=via QO-100, JO81BE Legnica, Poland set NAME=Tomasz rem 6639 5000 QPSK FEC 2/3 rem 5945 5000 QPSK FEC 3/5 rem 5315 400..."`


2020-02-29T20:35:07Z
Created page with "<code> @echo off set STATION=SQ6QV set STATION_DESC=via QO-100, JO81BE Legnica, Poland set NAME=Tomasz   rem 6639 5000 QPSK FEC 2/3   rem 5945 5000 QPSK FEC 3/5   rem 5315 400..."
New page
<code>

@echo off

set STATION=SQ6QV

set STATION_DESC=via QO-100, JO81BE Legnica, Poland

set NAME=Tomasz





rem 6639 5000 QPSK FEC 2/3 



rem 5945 5000 QPSK FEC 3/5 



rem 5315 4000 QPSK FEC 2/3 long - ??



rem 3955 4000 QPSK FEC 1/2 long - ??



rem 3986 3000 QPSK FEC 2/3 long - ??



rem 2656 2000 QPSK FEC 2/3 long - ??

 

rem 1289 1000 QPSK FEC 2/3 short - D0/D2

rem 1325 1000 QPSK FEC 2/3 long <--USE THIS

rem 1296 1000 QPSK FEC 2/3 long +pilots



rem 986  1000 QPSK FEC 1/2 long - D4



rem 1207 333 32APSK FEC 3/4 long pilots 

rem 903 250 32APSK FEC 3/4 long pilots 

rem 625 250 32APSK FEC 3/4 long pilots 

rem 451 125 32APSK FEC 3/4 long pilots use 456 640x480 



rem 861  333 16APSK FEC 2/3 long pilots - USE 859!



rem 741  333 8PSK FEC 3/4 long 

rem 726  333 8PSK FEC 3/4 long  + pilots





rem 662  500 QPSK FEC 2/3 long 



rem 995  500 QPSK FEC 2/3 long 





rem 661  333 8PSK FEC 2/3 long 



rem 646  333 8PSK FEC 2/3 long +pilots



rem 860  333 8PSK FEC 9/10 long pilots









rem 462  125 32APSK FEC 3/4 long 

rem 451  125 32APSK FEC 3/4 long +pilots



rem 442  333 QPSK FEC 2/3 long - ??



rem 240  66 32APSK FEC 3/4 long 



rem 190  66 16APSK FEC 3/4 long 



rem enter TS bitrate here:



set TS=859



set TS=%1



rem set TS=1325





set AUDIO_RATE=64



set AUDIO_SAMPLE_RATE=22050



SET OUTPUT_IP=192.168.10.208:2244

rem SET OUTPUT_IP=192.168.10.75:2244

rem SET OUTPUT_IP=127.0.0.1:2244

 

set /a TS_NO_AUDIO=%TS%-%AUDIO_RATE%

set /a VIDEO_RATE=%TS_NO_AUDIO% * 75 / 100 

set /a BUFSIZE=%VIDEO_RATE% *20 / 10 



set /a TSBITRATE=%TS% * 1000 

echo -------------------------

echo TS rate: %TS% kbit

echo Video: %VIDEO_RATE% kbit

echo Audio: %AUDIO_RATE% kbit



set /a MAX_VIDEO_RATE=VIDEO_RATE

set /a Min_VIDEO_RATE=VIDEO_RATE





rem HEIGHT -65

set TEXTY=660



set TEXTY=1030

rem set TEXTY=655

set /a TEXTYY=%TEXTY% +22

set TEXTCOL=0x33CCFFEE

set T2_SIZE=50

set DATECOL=0xFFCC00FF



set TEXT_CMD=-vf "drawtext=fontfile='hemi.ttf':text=%%{gmtime\\:%%d %%b %%Y %%X}:x=10:y=10:fontsize=%T2_SIZE%:fontcolor=%DATECOL%:shadowcolor=0x00007f9f:shadowx=2:shadowy=2, drawtext=fontfile='hemi.ttf':text='%STATION%':x=25:y=%TEXTY%:fontsize=%T2_SIZE%:fontcolor=%TEXTCOL%:shadowcolor=0x00007f9f:shadowx=2:shadowy=2, drawtext=fontfile='hemi.ttf':text='%STATION_DESC%':x=320:y=%TEXTYY%:fontsize=20:fontcolor=%TEXTCOL%:shadowcolor=0x00007f9f:shadowx=2:shadowy=2"



rem timestamps

set TEXT_CMD=-vf "drawtext=fontfile='hemi.ttf':text=%%{gmtime\\:%%X}_fr_%%{frame_num}:x=10:y=10:fontsize=100:fontcolor=%DATECOL%:shadowcolor=0x00007f9f:shadowx=2:shadowy=2, drawtext=fontfile='hemi.ttf':text='%STATION%':x=25:y=%TEXTY%:fontsize=%T2_SIZE%:fontcolor=%TEXTCOL%:shadowcolor=0x00007f9f:shadowx=2:shadowy=2, drawtext=fontfile='hemi.ttf':text='%STATION_DESC%':x=320:y=%TEXTYY%:fontsize=20:fontcolor=%TEXTCOL%:shadowcolor=0x00007f9f:shadowx=2:shadowy=2"

rem without time 

set TEXT_CMD=-vf "drawtext=fontfile='hemi.ttf':text='%STATION%':x=25:y=%TEXTY%:fontsize=%T2_SIZE%:fontcolor=%TEXTCOL%:shadowcolor=0x00007f9f:shadowx=2:shadowy=2,drawtext=fontfile='hemi.ttf':text='%STATION_DESC%':x=200:y=%TEXTYY%:fontsize=20:fontcolor=%TEXTCOL%:shadowcolor=0x00007f9f:shadowx=2:shadowy=2"

rem set TEXT_CMD=



rem 43240 udp

set OUTPUT_STREAM=-f mpegts -muxrate %TS%k  -mpegts_original_network_id 1 -mpegts_transport_stream_id 1 -mpegts_service_id 1 -mpegts_pmt_start_pid 4096 -streamid 0:256 -streamid 1:257 -metadata service_provider="%STATION%" -metadata service_name="%STATION% %NAME%" -y "udp://%OUTPUT_IP%?pkt_size=43240&bitrate=%TSBITRATE%"

set OUTPUT_STREAM=-f mpegts -muxrate %TS%k  -mpegts_original_network_id 1 -mpegts_transport_stream_id 1 -mpegts_service_id 1 -mpegts_pmt_start_pid 4096 -streamid 0:256 -streamid 1:257 -metadata service_provider="%STATION%" -metadata service_name="%STATION% %NAME%" -y "udp://%OUTPUT_IP%?pkt_size=43240"

rem 1326 udp - lower latency

rem set OUTPUT_STREAM=-f mpegts -muxrate %TS%k  -mpegts_original_network_id 1 -mpegts_transport_stream_id 1 -mpegts_service_id 1 -mpegts_pmt_start_pid 4096 -streamid 0:256 -streamid 1:257 -metadata service_provider="%STATION%" -metadata service_name="%STATION% %NAME%" -y "udp://%OUTPUT_IP%?pkt_size=1316"



rem TCP OUTPUT

rem set OUTPUT_STREAM=-f mpegts -muxrate %TS%k  -mpegts_original_network_id 1 -mpegts_transport_stream_id 1 -mpegts_service_id 1 -mpegts_pmt_start_pid 4096 -streamid 0:256 -streamid 1:257 -metadata service_provider="%STATION%" -metadata service_name="%STATION% %NAME%" -y "tcp://0.0.0.0:2244%?listen"





set VIDEO_DEVICE="vMix Video"

set AUDIO_SOURCE="vMix Audio"



rem set VIDEO_DEVICE="OBS-Camera"

rem set AUDIO_SOURCE="OBS-Audio"



set RESOLUTION=640x480

rem set RESOLUTION=730x410

rem set RESOLUTION=864x480

rem set RESOLUTION=768x480

set RESOLUTION=1280x720

rem set RESOLUTION=1920x1080



rem set RESCALE=

rem set RESCALE=-vf crop=1440:1080,scale=640:480



set FPS=-r 25

rem set FPS=





set AUDIO_PARAMS=-af "highpass=f=250,lowpass=f=6000 " -acodec aac -aac_coder twoloop -aac_pns disable -ar %AUDIO_SAMPLE_RATE% -ac 1

rem set AUDIO_PARAMS=-acodec aac -aac_coder twoloop -aac_pns disable

rem set AUDIO_PARAMS=-af "highpass=f=250, lowpass=f=4000" -acodec ac3 -ar 22050 -ac 1

rem set AUDIO_PARAMS=-af "highpass=f=250, lowpass=f=4000" -acodec mp2 -ar 22050 -ac 1

set AUDIO_PARAMS=-af highpass=f=250,lowpass=f=4000 -acodec aac -aac_coder twoloop -aac_pns disable -ar %AUDIO_SAMPLE_RATE% -ac 1

 	

rem hq

set VIDEO_CODEC=-pix_fmt yuv444p16le -vcodec hevc_nvenc -preset hq -profile:v main10 -cbr 1 -rc cbr_hq 

rem -forced-idr 1





rem BEST QUALITY

set VIDEO_CODEC=-pix_fmt yuv444p16le  -vcodec hevc_nvenc -preset slow -tune psnr -profile:v main10 -rc-lookahead 25 -spatial_aq 1 -temporal-aq 1 -vsync 0 -threads 4 -cbr 1 -rc cbr_hq -surfaces 4



set VIDEO_CODEC=-pix_fmt yuv420p  -vcodec hevc_nvenc -preset slow -tune psnr -profile:v main -rc-lookahead 35 -spatial_aq 1 -cbr 1 -rc cbr_hq -surfaces 20

rem set VIDEO_CODEC=-pix_fmt yuv420p  -vcodec hevc_nvenc -preset slow -profile:v main -rc-lookahead 35 -spatial_aq 1 -cbr 1 -rc cbr_hq -surfaces 20





rem VBR!!!

rem set VIDEO_CODEC=-pix_fmt yuv420p  -vcodec hevc_nvenc -preset slow  -profile:v main -level 4 -rc-lookahead 25 -spatial_aq 1 -temporal-aq 1 -vsync 0 -threads 4 -2pass 1 -rc cbr_hq -surfaces 10

rem set VIDEO_CODEC=-pix_fmt yuv420p  -vcodec hevc_nvenc -preset slow  -profile:v main -tune psnr -rc-lookahead 25 -spatial_aq 1 -temporal-aq 1 -threads 4 -g 250 -rc cbr_hq -surfaces 10



rem set /a MIN_VIDEO_RATE=%TS_NO_AUDIO% * 20 / 100 

rem set /a MAX_VIDEO_RATE=%TS_NO_AUDIO% * 75 / 100 



rem BEST_QUALITY_SOFTWARE -require HAL9000 :D

rem set VIDEO_CODEC=-pix_fmt yuv420p  -vcodec libx265 -preset faster -profile:v main -rc-lookahead 15 -spatial_aq 1 -temporal-aq 1 -vsync 0 -threads 4 -rc cbr_hq -surfaces 4

rem set /a MIN_VIDEO_RATE=%TS_NO_AUDIO% * 20 / 100 

rem set /a MAX_VIDEO_RATE=%TS_NO_AUDIO% * 90 / 100 







rem set VIDEO_CODEC=-vcodec h264_qsv 



rem  HQ 264

rem set VIDEO_CODEC=-pix_fmt yuv420p -vcodec nvenc_h264 -preset medium -profile:v main -rc-lookahead 25 -spatial_aq 1 -temporal-aq 1 -vsync 0 -cbr 1 -threads 4 -rc cbr_hq -forced-idr 1





rem compatible with hardware decoders

rem set VIDEO_CODEC=-pix_fmt yuv420p -vcodec hevc_nvenc -preset slow -profile:v main -rc-lookahead 15 -spatial_aq 1 -cbr 1 -rc cbr_hq -surfaces 4



rem set VIDEO_CODEC=-pix_fmt yuv420p -vcodec hevc_nvenc -preset slow -profile:v main -rc-lookahead 25 -spatial_aq 1 -cbr 1 -rc cbr_hq -surfaces 4





rem H264

rem set VIDEO_CODEC=-pix_fmt yuv420p -vcodec nvenc_h264 -preset medium -profile:v main -cbr 1 -rc cbr_hq -forced-idr 1







rem ffmpeg -f dshow -i video=%VIDEO_DEVICE% -rtbufsize 100k -f dshow -i audio=%AUDIO_SOURCE% -sample_rate %AUDIO_SAMPLE_RATE% -audio_buffer_size 100k %FILTERS% -s %RESOLUTION% -r %FPS% %VIDEO_CODEC% -b:v %VIDEO_RATE%k -minrate:v %VIDEO_RATE%k -maxrate:v %VIDEO_RATE%k -bufsize:v %BUFSIZE%k -ab %AUDIO_RATE%k %AUDIO_PARAMS% %TEXT_CMD% %OUTPUT_STREAM%

rem ffmpeg -f dshow -i video=%VIDEO_DEVICE%:audio=%AUDIO_SOURCE% -sample_rate %AUDIO_SAMPLE_RATE% -audio_buffer_size 100k %FILTERS% -s %RESOLUTION% -r %FPS% %VIDEO_CODEC% -b:v %VIDEO_RATE%k -minrate:v %VIDEO_RATE%k -maxrate:v %VIDEO_RATE%k -bufsize:v %BUFSIZE%k -ab %AUDIO_RATE%k %AUDIO_PARAMS% %TEXT_CMD% %OUTPUT_STREAM%



ffmpeg -f dshow -i video=%VIDEO_DEVICE%:audio=%AUDIO_SOURCE% -sample_rate %AUDIO_SAMPLE_RATE% -audio_buffer_size 100k %FILTERS% -s %RESOLUTION% %FPS% %RESCALE% %VIDEO_CODEC% -b:v %VIDEO_RATE%k -minrate:v %MIN_VIDEO_RATE%k -maxrate:v %MAX_VIDEO_RATE%k -bufsize:v %BUFSIZE%k -ab %AUDIO_RATE%k %AUDIO_PARAMS% %TEXT_CMD% %OUTPUT_STREAM%



</code>
SQ6QV current script - Revision history

SQ6QV at 16:34, 13 May 2020

SQ6QV: Created page with " @echo off set STATION=SQ6QV set STATION_DESC=via QO-100, JO81BE Legnica, Poland set NAME=Tomasz rem 6639 5000 QPSK FEC 2/3 rem 5945 5000 QPSK FEC 3/5 rem 5315 400..."

SQ6QV: Created page with " `@echo off set STATION=SQ6QV set STATION_DESC=via QO-100, JO81BE Legnica, Poland set NAME=Tomasz rem 6639 5000 QPSK FEC 2/3 rem 5945 5000 QPSK FEC 3/5 rem 5315 400..."`
