When you return at https://github.com/bwmarrin/dgvoice/blob/master/dgvoice.go#L116, which means https://github.com/bwmarrin/dgvoice/blob/master/dgvoice.go#L195 waits forever, and never returns. I'd suggest closing the channel or something

Since the value is nil, it crashes when nothing is playing. I'd suggest fixing this, as it would be more convenient.

Hello,

Can you please propose on solutions for the following tasks (using this library):

1. Pausing the audio.
2. Finding out whether the audio ended playing/was paused/resumed.
3. How do you play the audio that's being downloaded? Currently I'm downloading youtube videos with github.com/otium/ytdl lib, but can't play them until the files are not fully downloaded.

Thank you.

I could play audio by using dgvoice.PlayAudioFile() but it is too big volume.
How do I down the volume played by bot?

I've been writing a discord bot in elixir using this library https://github.com/cronokirby/alchemy

Unlike this library where an opus library is used, the author uses ffmpeg for opus encoding directly from the file stream. In order to do this, ffmpeg has to be compiled with libopus support. On macOS, its as simple as brew install ffmpeg --with-opus.

I've ported it over to Go. It's very crude and only for demonstration purposes but it works really well and eliminates the need for a executable like dca-rs or a go opus library.

https://github.com/nhooyr/botatouille/blob/7e1cd9d5a8d517fd43fd11599b2a62bf832a5c96/cmd/botatouille/music/music.go#L62-L104

Only issue is that if the goroutine reading from ffmpeg's stdout ever falls behind ffmpeg, it may read more than a single frame. Then it will try and send more than a single frame to discord which will cause the audio to get completely screwed up. I wanted to know if you think there is any way to fix this.

I think its highly unlikely because the goroutine has its own thread and is only reading from ffmpeg and not doing anything else but I'm not 100% sure. What do you think?

If you like this method, I can incorporate it into this library.

command-line-arguments

C:\Go\pkg\tool\windows_amd64\link.exe: running gcc failed: exit status 1
C:\Users\username\AppData\Local\Temp\go-link-619833591\go.o: file not recognized: File format not recognized
collect2.exe: error: ld returned 1 exit status

Does this work with multiple voice channels?
I'm unsure when I read the code. (Well, apart from that KillPlayer obviously doesn't work with multiple)

Is it possible to pause the process?

Pretty straight forward. When I do:

vc, err = s.ChannelVoiceJoin(e.GuildID, e.ChannelID, false, false)

it sometimes crashes, seemingly randomly. Sometimes it happens a several times a day, sometimes not at all. This isn't my first time running into this issue; I originally ran this same bot in nodeJS but this same connection problem created an unrecoverable WASM crash. This makes me thing it's probably a fundamental issue, rather than a one specifically with this library. Here's the error:

2020/11/09 03:00:51 error: timeout waiting for voice

and sometimes:

dgVoice: timeout waiting for voice

Very strange. I've also tried using matryer/try to catch and repeat the process, but it doesn't seem to do anything different (probably running on a separate goroutine). Any idea how I might investigate this one?

After the audio is done playing, Nothing happens to the goroutine that's listening on the "stop" channel

windows 11

go version 1.20.6

don`t know if it is dgvoice issue (sorry if not), anyone knows how to solve it??