Discord.js: Discord Js playRawStream Error: spawn help ENOENT

[MilowB]

I try to use the playRawStream function but it doesn't working. I found this code on another post around here. Could you explain me what is wrong here ?

        var chaine = msg.content.split(" ");
        bot.joinVoiceChannel(bot.channels.get("name", "Général").id).then(function(r){
        }).catch(function(error){
            console.log(error);
        });

        if (bot.internal.voiceConnection) {
            var connection = bot.internal.voiceConnection;
            var request = require("request");
            var url = chaine[1];
            var stream = request(url);
            connection.playRawStream(stream).then(intent => {
                bot.reply(m, "playing!").then((msg) => {
                    intent.on("end", () => {
                        bot.updateMessage(msg, "that song has finished now.");
                    });
                }).catch(error);
            }).catch(error); //error is a function who show errors on the console
        }

[mnlkrs]

Basically, you need to install ffmpeg and add it to the path.
Duplicate of #500 #429 #418 #286 #205

[MilowB]

I already saw some other posts and I installed ffmpeg, still doesn't work.

(For guys who need to install it on Ubuntu : https://trac.ffmpeg.org/wiki/CompilationGuide/Ubuntu )

[mnlkrs]

When you do ffmpeg in the console, does it error? If yes, add it to the PATH

[mnlkrs]

Or do you get another error now?
(Or does it just not work)

[MilowB]

Okay thanks, it wasn't in the PATH. However the error is still here, always on "playRawStream"
I just follow instructions here : http://discordjs.readthedocs.io/en/indev/troubleshooting.html
But nothing works

Did you install Python 2.7.x correctly : python --version return 2.7.X so I guess it's right
Did you install FFMPEG correctly? : seems to be ok, path ok too
Did you install the required C++ compiler tool for your OS? : yes
Is your system supported? Linux x64

[mnlkrs]

Try clearing the npm cache and reinstalling discord.js, do you get any errors?
Also how does the output of ffmpeg look like?

[MilowB]

Okay no more errors, but there is no sound emit by the bot.

[appellation]

I haven't tested this at all, but consider doing something along these lines. https://gist.github.com/appellation/6ad6ba2446be7e2d76873ecfc43a6a1f

[MilowB]

Thanks for the code but it's the same, no errors and no sound (no green circle around bot icon)
Maybe the link is wrong. Is that correct to send a youtube (https) link to "url" ?

             var stream = request(url);
             vc.playRawStream(stream);

[appellation]

Oh, if you're looking for a YouTube audio stream, check out this package. https://www.npmjs.com/package/youtube-audio-stream

After doing some testing, it seems that there aren't any errors if the stream URL isn't actually an audio stream. This could be your problem.

[MilowB]

Okay it's working nice with youtube-audio-stream package. Thanks a lot for help :-)