Recherche avancée
Autres articles (31)
-
La sauvegarde automatique de canaux SPIP
1er avril 2010, parDans le cadre de la mise en place d’une plateforme ouverte, il est important pour les hébergeurs de pouvoir disposer de sauvegardes assez régulières pour parer à tout problème éventuel.
Pour réaliser cette tâche on se base sur deux plugins SPIP : Saveauto qui permet une sauvegarde régulière de la base de donnée sous la forme d’un dump mysql (utilisable dans phpmyadmin) mes_fichiers_2 qui permet de réaliser une archive au format zip des données importantes du site (les documents, les éléments (...) -
Script d’installation automatique de MediaSPIP
25 avril 2011, parAfin de palier aux difficultés d’installation dues principalement aux dépendances logicielles coté serveur, un script d’installation "tout en un" en bash a été créé afin de faciliter cette étape sur un serveur doté d’une distribution Linux compatible.
Vous devez bénéficier d’un accès SSH à votre serveur et d’un compte "root" afin de l’utiliser, ce qui permettra d’installer les dépendances. Contactez votre hébergeur si vous ne disposez pas de cela.
La documentation de l’utilisation du script d’installation (...) -
Automated installation script of MediaSPIP
25 avril 2011, parTo overcome the difficulties mainly due to the installation of server side software dependencies, an "all-in-one" installation script written in bash was created to facilitate this step on a server with a compatible Linux distribution.
You must have access to your server via SSH and a root account to use it, which will install the dependencies. Contact your provider if you do not have that.
The documentation of the use of this installation script is available here.
The code of this (...)
Sur d’autres sites (5477)
-
RTMP server - without watermarks everything works fine --- with watermark one stream will not work nginx ffmpeg overlay watermark
10 juin 2021, par Ashley Taylorokay so i used the below config and everything works great both youtube and facebook work .


rtmp {
 server {
 listen 1935;
 chunk_size 8192;
 application live {
 record off;
 live on;
 push rtmp://a.rtmp.youtube.com/live2/djfghjkdfhgkjsdfglsjdfhj;
 push rtmp://127.0.0.1:19350/rtmp/453uy4uty8ryt85ty85yt8; (facbook)
 }
 
 }
 

 }


Now i have tried 2 seprate way to add a water mark (Youtube works fine Every time)
Facebook does not stream at all let alone with a watermark


examples i have tried below


rtmp {
server {
 listen 1935;
 chunk_size 8192;
 application live {
 record off;
 live on;
 exec /bin/ffmpeg -i rtmp://127.0.0.1:1935/live/$name
 -vf "movie=/etc/nginx/images/logo.png[logo];[0][logo]overlay=0:300"
 -c:v libx264 -f flv rtmp://127.0.0.1:1935/push/$name;
 }

 application push {
 live on;
 push rtmp://a.rtmp.youtube.com/live2/djfghjkdfhgkjsdfglsjdfhj;
 }
 }
}


and another


rtmp {
server {
 listen 1935;
 chunk_size 8192;
 application live {
 record off;
 live on;
 exec /bin/ffmpeg -i rtmp://127.0.0.1:1935/live/$name
 -vf "movie=/etc/nginx/images/logo.png[logo];[0][logo]overlay=0:300"
 -c:v libx264 -f flv rtmp://127.0.0.1:1935/push/$name;
 
 exec /bin/ffmpeg -i rtmp://127.0.0.1:1935/live/$name
 -vf "movie=/etc/nginx/images/logo.png[logo];[0][logo]overlay=0:300"
 -c:v libx264 -f flv rtmp://127.0.0.1:1935/pushh/$name;
 }

 application push {
 live on;
 push rtmp://a.rtmp.youtube.com/live2/djfghjkdfhgkjsdfglsjdfhj;
 }

 application pushh {
 live on;
 push rtmp://127.0.0.1:19350/rtmp/453uy4uty8ryt85ty85yt8;
 }
 }
}


Now for the life of me i just cannot get my brain to work.
i am very new to rtmp and have tried a dozen other ways before coming here for help.


i know this is going to be something i where i am making such a simple mistake


but on the other hand paying over $49 for restream.io for a shoddy service i just have to learn this for my own servers


-
ffmpeg to lower/fade audio volume of one audio stream when microphone voice detected ?
11 juin 2021, par Lectos LaciousI want to do live audio translation via microphone, to get streamed live vid/audio from Facebook, plug the mic into laptop and do live translation by mixing existing audio stream with one coming from the mic (translation). This is OK, somehow I got this part by using audio filter "amix" and mix two audio streams together into one. Now I want to add more perfection to it, is it possible to (probably is) upon mic voice detection to automatically decrease/fade down 20% volume of input/original audio stream to hear translation (mic audio) more loudly and then when mic action/voice stops for lets say 3-5 seconds the volume of original audio stream fades up/goes up to normal volume... is this too much, i can play with sox or similar ?


-
ffmpeg to auto lower/fade audio volume of one audio stream when microphone voice detected ?
12 juin 2021, par Lectos LaciousI want to do live audio translation via microphone, to get streamed live vid/audio from Facebook, plug the mic into laptop and do live translation by mixing existing audio stream with one coming from the mic (translation). This is OK, somehow I got this part by using audio filter "amix" and mix two audio streams together into one. Now I want to add more perfection to it, is it possible to (probably is) upon mic voice detection to automatically decrease/fade down 20% volume of input/original audio stream to hear translation (mic audio) more loudly and then when mic action/voice stops for lets say 3-5 seconds the volume of original audio stream fades up/goes up to normal volume... is this too much, i can play with sox or similar ?


Syndiquer tout le site
