i have an arraybuffer how can i trasform it to use in createAudioResource()?

help

34 Replies

- What are your intents? GuildVoiceStates is required to receive voice data! - Show what dependencies you are using -- generateDependencyReport() is exported from @discordjs/voice. - Try looking at common examples: https://github.com/discordjs/voice-examples. - Consider reading #how-to-get-help to improve your question! - Explain what exactly your issue is. - Post the full error stack trace, not just the top part! - Show your code! - Issue solved? Press the button!

pat•2mo ago

where are you getting an arraybuffer from anyways turn it into a Readable

luomoOP•2mo ago

and after that i can push it in the method? do u have the example code ? i never worked on audio so im very dumb at that

pat•2mo ago

yes no

luomoOP•2mo ago

ty i'll try now ❤️ is it possible to play the audio instantaneously, like a normal user, I enclose the code from which I have to take the buffers

        callCharacter.output.on("frameReceived", ev => {
          
          if(isValidBuffer(ev.frame.data.buffer)){
            logger('Adding audio', 'info');
            const resource = createAudioResource(bufferToReadable(ev.frame.data.buffer), { inlineVolume: true });
            resource.volume.setVolume(1.0);
            player.play(resource);
          }
        });

        callCharacter.output.on("frameReceived", ev => {
          
          if(isValidBuffer(ev.frame.data.buffer)){
            logger('Adding audio', 'info');
            const resource = createAudioResource(bufferToReadable(ev.frame.data.buffer), { inlineVolume: true });
            resource.volume.setVolume(1.0);
            player.play(resource);
          }
        });

pat•2mo ago

what are you working with? what is frame im thinking its better to just create a Readable and push your buffer into it and play the readable outside of this loop

luomoOP•2mo ago

im trying to do something like voice call with an ia

pat•2mo ago

but what is ev.frame @luomo what package/website/whatever are you getting the data from

luomoOP•2mo ago

from another api

pat•2mo ago

which is?

luomoOP•2mo ago

🫠

pat•2mo ago

okay nevermind, just do this

luomoOP•2mo ago

i thought to do an intervall

pat•2mo ago

no what i said is the best option because the way you have it now (and with interval) you are re-creating a different stream every time you receive an audio buffer it is bad

luomoOP•2mo ago

i want make an intervall out of the event , because i have to create the readable again if i want do it automatically

pat•2mo ago

but u only need to do make the readable once if you keep pushing the buffer data to it

luomoOP•2mo ago

or are you telling me that by writing it out, the readable is automatically updated once created and also plays the new buffers?

pat•2mo ago

if you push yes thats how streams work

luomoOP•2mo ago

wires~1

luomoOP•2mo ago

tysm i'll test it

   callCharacter.output.on("frameReceived", ev => {

          if(isValidBuffer(ev.frame.data.buffer)){
            logger('Adding audio', 'info');
            readable.push(ev.frame.data.buffer);
            
          }
        });

        player.play(createAudioResource(readable))

   callCharacter.output.on("frameReceived", ev => {

          if(isValidBuffer(ev.frame.data.buffer)){
            logger('Adding audio', 'info');
            readable.push(ev.frame.data.buffer);
            
          }
        });

        player.play(createAudioResource(readable))

is this what you mean? @pat

pat•2mo ago

try

luomoOP•2mo ago

it saves the data but if i play i can't play it if its null since it runs it once and the readable is empty at that time it will not play the audio

pat•2mo ago

put infinity as option for silence frames

luomoOP•2mo ago

what do u mean?

pat•2mo ago

when the stream fully consumes the buffer you gave it, the stream will be empty (and end), not playing audio is correct so you need to put silence frame inbetween in createAudioResource theres an option

luomoOP•2mo ago

name?

pat•2mo ago

https://discordjs.dev/docs/packages/voice/main/CreateAudioResourceOptions:Interface#silencePaddingFrames

discord.js

discord.js is a powerful Node.js module that allows you to interact with the Discord API very easily. It takes a much more object-oriented approach than most other JS Discord libraries, making your bot's code significantly tidier and easier to comprehend.

luomoOP•2mo ago

five is ok? or i need to increment it?

d.js docs•2mo ago

:interface: CreateAudioResourceOptions @0.17.0 Options that are set when creating a new audio resource.

luomoOP•2mo ago

     const readable = new Readable({
      read(){}
    });
     const player = createAudioPlayer();
      connection.subscribe(player);

callCharacter.output.on("frameReceived", ev => {
              readable.push(Buffer.from(ev.frame.data.buffer));
              readable.push(null);
        });

      const resource = createAudioResource(readable, {silencePaddingFrames: 5});
      player.play(resource);

     const readable = new Readable({
      read(){}
    });
     const player = createAudioPlayer();
      connection.subscribe(player);

callCharacter.output.on("frameReceived", ev => {
              readable.push(Buffer.from(ev.frame.data.buffer));
              readable.push(null);
        });

      const resource = createAudioResource(readable, {silencePaddingFrames: 5});
      player.play(resource);

@pat i tried but not works how i create it help pls 😭

d.js docs•2mo ago

:node: fs.createReadStream(path[, options]) Unlike the 16 KiB default highWaterMark for a <stream.Readable>, the stream returned by this method has a default highWaterMark of 64 KiB.options can include start and end values to read a range of bytes from the file instead of the entire file.

luomoOP•2mo ago

i have to write the push in it? 🫠 ok, and for the method read()?

luomoOP•2mo ago

pandayay

luomoOP•2mo ago

    const readable = fs.createReadStream(filepath);
    callCharacter.output.on("frameReceived", ev => {
              readable.push(Buffer.from(ev.frame.data.buffer));
              readable.push(null)
        });
    player.play(createAudioResource(readable, {silencePaddingFrames: 5}));

    const readable = fs.createReadStream(filepath);
    callCharacter.output.on("frameReceived", ev => {
              readable.push(Buffer.from(ev.frame.data.buffer));
              readable.push(null)
        });
    player.play(createAudioResource(readable, {silencePaddingFrames: 5}));

right now? @Qjuh like that "readable = createReadStream(Buffer.from(ev.frame.data.buffer));" ? TypeError [ERR_INVALID_ARG_VALUE]: The argument 'path' must be a string, Uint8Array, or URL without null bytes. @Qjuh i think i can't use it in the way u told me

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i have an arraybuffer how can i trasform it to use in createAudioResource()?

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