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• Looking for a free alternative RTSP server for Node.js [closed]

  2 juin 2020, par Maoration

  I'm looking at running my node.js server as an RTSP streaming server, as well as an http server. the ability to get some ffmpeg video output to stream as rtsp to 'localhost' (which will be the server listening), and for multiple clients to request a stream from the server via the rtsp ://... protocol

  



  The most common online implementation is :
https://www.npmjs.com/package/rtsp-streaming-server

  



  However, this is licensed under GPL-3.0, meaning my product would have to be open-source, or I'll be violating the terms of use. I'm afraid thats not possible..

  



  Other common results when searching for a solution are :

  



  https://www.npmjs.com/package/rtsp-server
which just seems to wrap to lower level rtsp protocol messages.

  



  https://www.npmjs.com/package/node-media-server
which provides solutions to many use cases, but I couldnt figure out how to configure it as an RTSP server, or if this would even be possible.

  



  So, any alternatives ? other suggestions ?

  


• How do I set up FFmpeg on Laravel Forge ?

  31 juillet 2022, par James Stewart

  I have FFMPEG locally on my computer. It is working exactly as I need it to.

  


  I want to use it in production. I deploy a Laravel 8/Vue application to AWS via Laravel Forge. I am using the laravel-ffmpeg package for FFMPEG.

  


  I can't find any articles online and how to install FFMPEG on my server when using Laravel forge. I have added two binaries (ffmpeg [320kb], ffprobe [280kb]) to my project and I have used the suggested laravel-ffmpeg.php config file from that project's docs :

  


  return [
    'ffmpeg' => [
        'binaries' => env('FFMPEG_BINARIES', 'usr/bin/ffmpeg'),
        'threads' => 12,   // set to false to disable the default 'threads' filter
    ],
    'ffprobe' => [
        'binaries' => env('FFPROBE_BINARIES', 'usr/bin/ffprobe'),
    ],
    'timeout' => 3600,
    'log_channel' => env('LOG_CHANNEL', 'stack'),   // set to false to completely disable logging
    'temporary_files_root' => env('FFMPEG_TEMPORARY_FILES_ROOT', sys_get_temp_dir()),
    'temporary_files_encrypted_hls' => env('FFMPEG_TEMPORARY_ENCRYPTED_HLS', env('FFMPEG_TEMPORARY_FILES_ROOT', sys_get_temp_dir())),
];


  


  I've tried moving the binaries around (so not in usr/bin etc) but it doesn't seem to make a difference. I get errors like this :

  


  Alchemy\BinaryDriver\Exception\ExecutionFailureException: ffprobe failed to execute command 'ffprobe' '-help' '-loglevel' 'quiet':

Error Output:

 sh: 1: exec: ffprobe: not found


  


  Is there some 100% certain way to actually get ffmpeg up and running in Forge ? Am I missing something real obvious ?

  


• Using ffmpeg native aac codec, but metadata says libvo_aacenc, and faststart not supported ?

  8 juillet 2016, par Bob S

  I’m using ffmpeg and am trying to switch from using the ’libvo_aacenc’ encoder to the native aac encoder. It seems to work, but the metadata in the output seems to indicate that it’s still using the old encoder.

  I changed the audio portion of my ffmpeg call from

  -i out.wav -acodec libvo_aacenc

  to

  -i out.wav -acodec aac -strict experimental

  But the output includes this :

  Metadata :

  encoder         : Lavf53.21.1
  
  
  
  Stream #0.0: Video: libx264, yuv420p, 432x256, q=-1--1, 30 tbn, 30 tbc
  
  
  
  Stream #0.1: Audio: libvo_aacenc, 44100 Hz, 1 channels, s16, 200 kb/s

  I don’t understand where it is still getting the ’libvo_aacenc’ from ?

  Another problem, maybe unrelated, is that when I try to add the "-movflags +faststart" option to my call, I get errors :

  [mp4 muxer @ 0x49ad520] [Eval @ 0x3e59d37c6b0] Undefined constant or missing ’(’ in ’faststart’
  [mp4 muxer @ 0x49ad520] Unable to parse option value "faststart"
  [mp4 muxer @ 0x49ad520] Error setting option movflags to value +faststart.

  From looking online it would appear my ffmpeg version is old, pre faststart, but my ffmpeg version is 0.8.17-4:0.8.17-0ubuntu0.12.04.1, Copyright (c) 2000-2014 the Libav developers built on Mar 16 2015 13:26:50 with gcc 4.6.3

  That seems like it should include faststart, which was introduced in 2013, right ?
  Any ideas what could be going on ?

  Thanks very much,

  Bob