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urmic_digital_encoder_decoder
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upadte

This commit is contained in:
devdatt 2025-12-08 04:59:53 +05:30
parent 2b0491914b
commit 9cc445a1a0
2 changed files with 211 additions and 78 deletions
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6
encoder/output.php
View File

@ -21,6 +21,7 @@ $defaults = [
'rtmp1_multiple' => [],
'srt_multiple' => [],
'rtmp0' => [
'common_backend'=>'use_common_backend',
'resolution' => '1920x1080',
'data_rate' => '6M',
'framerate' => '30',
@ -31,6 +32,7 @@ $defaults = [
'audio_sample_rate' => '48000'
],
'rtmp1' => [
'common_backend'=>'transcode',
'resolution' => '720x576',
'data_rate' => '1.5M',
'framerate' => '25',
@ -41,6 +43,7 @@ $defaults = [
'audio_sample_rate' => '48000'
],
'udp0' => [
'common_backend'=>'use_common_backend',
'udp' => 'udp://@224.1.1.1:8001',
'formate' => 'h264_qsv',
'resolution' => '1280x720',
@ -54,6 +57,7 @@ $defaults = [
'audio_sample_rate' => '48000'
],
'udp1' => [
'common_backend'=>'transcode',
'udp' => 'udp://@224.1.1.1:8001',
'formate' => 'h264_qsv',
'resolution' => '720x576',
@ -67,6 +71,7 @@ $defaults = [
'audio_sample_rate' => '48000'
],
'udp2' => [
'common_backend'=>'transcode',
'udp' => 'udp://@224.1.1.1:8002',
'formate' => 'mpeg2video',
'resolution' => '720x576',
@ -80,6 +85,7 @@ $defaults = [
'audio_sample_rate' => '48000'
],
'srt' => [
'common_backend'=>'use_common_backend',
'formate' => 'mpeg2video',
'resolution' => '1920x1080',
'data_rate' => '6M',

213
encoder/static.php
View File

@ -10,9 +10,6 @@ function generateRandomString($length = 16)
function update_service($which_service)
{
exec('sudo systemctl stop ustreamer');
exec('sudo systemctl disable ustreamer');
$input = "";
$input_source = "";
$input_rtmp_mount = "";
@ -27,6 +24,7 @@ function update_service($which_service)
$defaults = [
'input' => 'url',
'use_common_backend' => 'use_common_backend',
'hdmi' => [
'resolution' => '1920x1080',
'audio_source' => 'hw:1,0',
@ -44,8 +42,19 @@ function update_service($which_service)
],
'udp' => 'udp://@224.1.1.1:8000',
'custom' => '',
'common_backend' => [
'resolution' => '1920x1080',
'data_rate' => '5M',
'framerate' => '30',
'gop' => '30',
'audio_db_gain' => '0dB',
'audio_data_rate' => '256k',
'audio_sample_rate' => '48000',
'extra' => ''
],
];
$jsonFile = __DIR__ . '/input.json';
if (file_exists($jsonFile)) {
$raw = file_get_contents($jsonFile);
@ -54,31 +63,150 @@ function update_service($which_service)
}
$input_source = $data['input'];
$use_common_backend = $data['use_common_backend'];
$input_rtmp_mount = $data['rtmp']['mount'];
$input_rtmp_pass = $data['rtmp']['password'];
$srt_pass1 = $data['srt']['stream_id_1'];
$srt_pass2 = $data['srt']['stream_id_2'];
$srt_pass3 = $data['srt']['stream_id_3'];
$hdmi_source = $data['hdmi']['audio_source'];
$common_backend_resolution = $data['common_backend']['resolution'];
$common_backend_data_rate = $data['common_backend']['data_rate'];
$common_backend_framerate = $data['common_backend']['framerate'];
$common_backend_gop = $data['common_backend']['gop'];
$common_backend_audio_db_gain = $data['common_backend']['audio_db_gain'];
$common_backend_audio_data_rate = $data['common_backend']['audio_data_rate'];
$common_backend_audio_sample_rate = $data['common_backend']['audio_sample_rate'];
$common_backend_extra = $data['common_backend']['extra'];
switch ($use_common_backend) {
case "copy_input":
switch ($input_source) {
case "hdmi":
$input .= "ffmpeg -hide_banner -stream_loop -1 -re -i " . $data['url'];
$input .= "ffmpeg -hwaccel auto -hide_banner -f v4l2 -thread_queue_size 512 -input_format mjpeg -video_size " . $data['hdmi']['resolution']
. " -framerate " . $data['hdmi']['framerate'] . " -f alsa -i " . $data['hdmi']['audio_source'] .
" -c:v h264_qsv -b:v 5M -maxrate 5M -bufsize 12M -c:a aac -b:a 265k -ar 48000 -f mpegts " . ' "udp://@239.255.254.254:39000?fifo_size=5000000&overrun_nonfatal=1&localaddr=127.0.0.1&ttl=1"';
break;
case "url":
$input .= "ffmpeg -hide_banner -stream_loop -1 -re -i " . $data['url'];
$input .= "ffmpeg -hide_banner -stream_loop -1 -re -i " . $data['url'] . " -c:v copy -c:a copy -f mpegts " . ' "udp://@239.255.254.254:39000?fifo_size=5000000&overrun_nonfatal=1&localaddr=127.0.0.1&ttl=1"';
break;
case "udp":
$input .= 'ffmpeg -hide_banner -stream_loop -1 -re -i "' . $data['udp'];
$input .= 'ffmpeg -hide_banner -stream_loop -1 -re -i "' . $data['udp'] . " -c:v copy -c:a copy -f mpegts " . ' "udp://@239.255.254.254:39000?fifo_size=5000000&overrun_nonfatal=1&localaddr=127.0.0.1&ttl=1"';
break;
case "rtmp":
$input .= "ffmpeg -hide_banner -stream_loop -1 -re -i rtmp://127.0.0.1:1935/" . $$input_rtmp_mount . "/" . $input_rtmp_pass;
$input .= "ffmpeg -hide_banner -stream_loop -1 -re -i rtmp://127.0.0.1:1935/" . $$input_rtmp_mount . "/" . $input_rtmp_pass . " -c:v copy -c:a copy -f mpegts " . ' "udp://@239.255.254.254:39000?fifo_size=5000000&overrun_nonfatal=1&localaddr=127.0.0.1&ttl=1"';
break;
case "srt":
$input .= "ffmpeg -hide_banner -stream_loop -1 -re -i srt://127.0.0.1:1937/shree/bhatt/" . $srt_pass3;
$input .= "ffmpeg -hide_banner -stream_loop -1 -re -i srt://127.0.0.1:1937/shree/bhatt/" . $srt_pass3 . " -c:v copy -c:a copy -f mpegts " . ' "udp://@239.255.254.254:39000?fifo_size=5000000&overrun_nonfatal=1&localaddr=127.0.0.1&ttl=1"';;
break;
}
break;
case "use_common_backend":
switch ($input_source) {
case "hdmi":
$input .= "ffmpeg -hwaccel auto -hide_banner -f v4l2 -thread_queue_size 512 -input_format mjpeg -video_size " . $data['hdmi']['resolution']
. " -framerate " . $data['hdmi']['framerate'] . " -f alsa -i " . $data['hdmi']['audio_source']
. " -c:v h264_qsv "
. ' -vf "scale=' . $common_backend_resolution
. " -b:v " . $common_backend_data_rate
. " -maxrate " . $common_backend_data_rate
. " -bufsize 12M"
. " -r " . $common_backend_framerate
. " -g " . $common_backend_gop
. " -c:a aac "
. " -b:a " . $common_backend_audio_data_rate
. ' -af "volume=' . $common_backend_audio_db_gain . '"'
. ' -ar ' . $common_backend_audio_sample_rate
. ' ' . $common_backend_extra . " -f mpegts "
. ' "udp://@239.255.254.254:39000?fifo_size=5000000&overrun_nonfatal=1&localaddr=127.0.0.1&ttl=1"';
break;
case "url":
$input .= "ffmpeg -hide_banner -stream_loop -1 -re -i " . $data['url']
. " -c:v h264_qsv "
. ' -vf "scale=' . $common_backend_resolution
. " -b:v " . $common_backend_data_rate
. " -maxrate " . $common_backend_data_rate
. " -bufsize 12M"
. " -r " . $common_backend_framerate
. " -g " . $common_backend_gop
. " -c:a aac "
. " -b:a " . $common_backend_audio_data_rate
. ' -af "volume=' . $common_backend_audio_db_gain . '"'
. ' -ar ' . $common_backend_audio_sample_rate
. ' ' . $common_backend_extra . " -f mpegts "
. ' "udp://@239.255.254.254:39000?fifo_size=5000000&overrun_nonfatal=1&localaddr=127.0.0.1&ttl=1"';
break;
case "udp":
$input .= 'ffmpeg -hide_banner -stream_loop -1 -re -i "' . $data['udp']
. " -c:v h264_qsv "
. ' -vf "scale=' . $common_backend_resolution
. " -b:v " . $common_backend_data_rate
. " -maxrate " . $common_backend_data_rate
. " -bufsize 12M"
. " -r " . $common_backend_framerate
. " -g " . $common_backend_gop
. " -c:a aac "
. " -b:a " . $common_backend_audio_data_rate
. ' -af "volume=' . $common_backend_audio_db_gain . '"'
. ' -ar ' . $common_backend_audio_sample_rate
. ' ' . $common_backend_extra . " -f mpegts "
. ' "udp://@239.255.254.254:39000?fifo_size=5000000&overrun_nonfatal=1&localaddr=127.0.0.1&ttl=1"';
break;
case "rtmp":
$input .= "ffmpeg -hide_banner -stream_loop -1 -re -i rtmp://127.0.0.1:1935/" . $$input_rtmp_mount . "/" . $input_rtmp_pass
. " -c:v h264_qsv "
. ' -vf "scale=' . $common_backend_resolution
. " -b:v " . $common_backend_data_rate
. " -maxrate " . $common_backend_data_rate
. " -bufsize 12M"
. " -r " . $common_backend_framerate
. " -g " . $common_backend_gop
. " -c:a aac "
. " -b:a " . $common_backend_audio_data_rate
. ' -af "volume=' . $common_backend_audio_db_gain . '"'
. ' -ar ' . $common_backend_audio_sample_rate
. ' ' . $common_backend_extra . " -f mpegts "
. ' "udp://@239.255.254.254:39000?fifo_size=5000000&overrun_nonfatal=1&localaddr=127.0.0.1&ttl=1"';
break;
case "srt":
$input .= "ffmpeg -hide_banner -stream_loop -1 -re -i srt://127.0.0.1:1937/shree/bhatt/" . $srt_pass3
. " -c:v h264_qsv "
. ' -vf "scale=' . $common_backend_resolution
. " -b:v " . $common_backend_data_rate
. " -maxrate " . $common_backend_data_rate
. " -bufsize 12M"
. " -r " . $common_backend_framerate
. " -g " . $common_backend_gop
. " -c:a aac "
. " -b:a " . $common_backend_audio_data_rate
. ' -af "volume=' . $common_backend_audio_db_gain . '"'
. ' -ar ' . $common_backend_audio_sample_rate
. ' ' . $common_backend_extra . " -f mpegts "
. ' "udp://@239.255.254.254:39000?fifo_size=5000000&overrun_nonfatal=1&localaddr=127.0.0.1&ttl=1"';
break;
}
break;
case "transcode_every_time":
switch ($input_source) {
case "hdmi":
echo "<script>alert('HDMI can no use same input multiple time');</script>";
break;
case "url":
$input_transcode_every_time = $data['url'];
break;
case "udp":
$input_transcode_every_time = $data['url'];
break;
case "rtmp":
$input_transcode_every_time = "rtmp://127.0.0.1:1935/" . $$input_rtmp_mount . "/" . $input_rtmp_pass;
break;
case "srt":
$input_transcode_every_time = "srt://127.0.0.1:1937/shree/bhatt/" . $srt_pass3;
break;
}
break;
}
$input .= " ";
$jsonFile = __DIR__ . '/output.json';
@ -192,6 +320,7 @@ function update_service($which_service)
$data = $defaults;
}
$service_display = $data['service_display'];
$service_rtmp0_multiple = $data['service_rtmp0_multiple'];
$service_rtmp0_hls = $data['service_rtmp0_hls'];
@ -207,17 +336,21 @@ function update_service($which_service)
$rtmp0_multiple = $data['rtmp0_multiple'];
$rtmp1_multiple = $data['rtmp1_multiple'];
$srt_multiple = $data['srt_multiple'];
$input_transcode_every_time = 'https://cdn.urmic.org/unavailable.mp4';
$use_common_backend_rtmp0 = "use_common_backend";
$use_common_backend_rtmp1 = "use_common_backend";
switch ($which_service) {
case 'input':
$input .= ' -c:v copy -c:a copy -f mpegts "udp://@239.255.254.254:39000?fifo_size=5000000&overrun_nonfatal=1&localaddr=127.0.0.1&ttl=1" ';
$service = $input;
$input .= " ";
$file = "/var/www/encoder-main.sh";
if (file_put_contents($file, $service) !== false) {
if (file_put_contents($file, $input) !== false) {
echo "File saved.";
} else {
echo "Error writing file.";
}
exec("sudo systemctl restart encoder-main");
break;
case 'display';
break;
@ -365,21 +498,16 @@ http {
}
if ($service_rtmp0_multiple === "enable") {
if ($input_source == 'hdmi')
$rtmp = 'ffmpeg -hwaccel auto -hide_banner -fflags nobuffer -analyzeduration 3000000 -i http://127.0.0.1:9090/stream -i "udp://@239.255.254.254:39000?fifo_size=5000000&overrun_nonfatal=1&localaddr=127.0.0.1" '
. ' -c:v h264_qsv '
. ' -vf "scale=' . str_replace("x", ":", $data['rtmp0']['resolution'])
. '" -b:v ' . $data['rtmp0']['data_rate']
. ' -maxrate ' . $data['rtmp0']['data_rate']
. ' -bufsize ' . $data['rtmp0']['data_rate']
. ' -r ' . $data['rtmp0']['framerate']
. ' -g ' . $data['rtmp0']['gop']
. ' -c:a aac -b:a ' . $data['rtmp0']['audio_data_rate']
. ' -af "volume=' . $data['rtmp0']['audio_db_gain'] . '"'
. ' -ar ' . $data['rtmp0']['audio_sample_rate']
. ' ' . $data['rtmp0']['extra']
switch ($use_common_backend_rtmp0) {
case "use_common_backend":
$rtmp = 'ffmpeg -hwaccel auto -hide_banner -fflags nobuffer -analyzeduration 3000000 -i "udp://@239.255.254.254:39000?fifo_size=5000000&overrun_nonfatal=1&localaddr=127.0.0.1" '
. ' -c:v copy '
. ' -c:a copy '
. ' -f flv rtmp://127.0.0.1/shree/bhattji';
else
break;
case "transcode":
$rtmp = 'ffmpeg -hwaccel auto -hide_banner -fflags nobuffer -analyzeduration 3000000 -i "udp://@239.255.254.254:39000?fifo_size=5000000&overrun_nonfatal=1&localaddr=127.0.0.1" '
. ' -c:v h264_qsv '
. ' -vf "scale=' . str_replace("x", ":", $data['rtmp0']['resolution'])
@ -393,32 +521,28 @@ http {
. ' -ar ' . $data['rtmp0']['audio_sample_rate']
. ' ' . $data['rtmp0']['extra']
. ' -f flv rtmp://127.0.0.1/shree/bhattji';
break;
}
$file = "/var/www/encoder-rtmp0.sh";
file_put_contents($file, $rtmp);
exec('sudo systemctl enable encoder-rtmp0');
exec('sudo systemctl restart encoder-rtmp0');
break;
} else {
exec('sudo systemctl stop encoder-rtmp0');
exec('sudo systemctl disable encoder-rtmp0');
}
if ($service_rtmp1_multiple === "enable") {
if ($input_source == 'hdmi')
$rtmp = 'ffmpeg -hwaccel auto -hide_banner -fflags nobuffer -analyzeduration 3000000 -i http://127.0.0.1:9090/stream -i "udp://@239.255.254.254:39000?fifo_size=5000000&overrun_nonfatal=1&localaddr=127.0.0.1" '
. ' -c:v h264_qsv '
. ' -vf "scale=' . str_replace("x", ":", $data['rtmp1']['resolution'])
. '" -b:v ' . $data['rtmp1']['data_rate']
. ' -maxrate ' . $data['rtmp1']['data_rate']
. ' -bufsize ' . $data['rtmp1']['data_rate']
. ' -r ' . $data['rtmp1']['framerate']
. ' -g ' . $data['rtmp1']['gop']
. ' -c:a aac -b:a ' . $data['rtmp1']['audio_data_rate']
. ' -af "volume=' . $data['rtmp1']['audio_db_gain'] . '"'
. ' -ar ' . $data['rtmp1']['audio_sample_rate']
. ' ' . $data['rtmp1']['extra']
switch ($use_common_backend_rtmp1) {
case "use_common_backend":
$rtmp = 'ffmpeg -hwaccel auto -hide_banner -fflags nobuffer -analyzeduration 3000000 -i "udp://@239.255.254.254:39000?fifo_size=5000000&overrun_nonfatal=1&localaddr=127.0.0.1" '
. ' -c:v copy '
. ' -c:a copy '
. ' -f flv rtmp://127.0.0.1/shreeshree/bhattji';
else
break;
case "transcode":
$rtmp = 'ffmpeg -hwaccel auto -hide_banner -fflags nobuffer -analyzeduration 3000000 -i "udp://@239.255.254.254:39000?fifo_size=5000000&overrun_nonfatal=1&localaddr=127.0.0.1" '
. ' -c:v h264_qsv '
. ' -vf "scale=' . str_replace("x", ":", $data['rtmp1']['resolution'])
@ -433,6 +557,9 @@ http {
. ' ' . $data['rtmp1']['extra']
. ' -f flv rtmp://127.0.0.1/shreeshree/bhattji';
break;
}
$file = "/var/www/encoder-rtmp1.sh";
file_put_contents($file, $rtmp);
exec('sudo systemctl enable encoder-rtmp1');