Crash when attaching "gumbleutil.AutoBitrate"

[jcdesimp]

I get the following errors and a crash if I attempt to connect mumble to a server after attaching the gumbleutil.AutoBitrate to the client:

panic: runtime error: integer divide by zero
[signal 0x8 code=0x7 addr=0x40c7c5d pc=0x40c7c5d]

goroutine 5 [running]:
github.com/layeh/gumble/gumbleutil.glob.func1(0xc82011ea80)
    /Users/jcdesimp/dev/go/src/github.com/layeh/gumble/gumbleutil/bitrate.go:14 +0x2d
github.com/layeh/gumble/gumbleutil.Listener.OnConnect(0x43fcdd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
    /Users/jcdesimp/dev/go/src/github.com/layeh/gumble/gumbleutil/listener.go:26 +0x30
github.com/layeh/gumble/gumbleutil.(*Listener).OnConnect(0x4515b00, 0xc82011ea80)
    <autogenerated>:1 +0xa0
github.com/layeh/gumble/gumble.(*eventMultiplexer).OnConnect(0xc8200c0018, 0xc82011ea80)
    /Users/jcdesimp/dev/go/src/github.com/layeh/gumble/gumble/eventmultiplexer.go:55 +0xcc
github.com/layeh/gumble/gumble.(*Client).handleServerSync(0xc8200c0000, 0xc820135560, 0x11c, 0x11c, 0x0, 0x0)
    /Users/jcdesimp/dev/go/src/github.com/layeh/gumble/gumble/handlers.go:243 +0x2c5
github.com/layeh/gumble/gumble.(*Client).readRoutine(0xc8200c0000)
    /Users/jcdesimp/dev/go/src/github.com/layeh/gumble/gumble/client.go:233 +0x3e2
created by github.com/layeh/gumble/gumble.(*Client).Connect
    /Users/jcdesimp/dev/go/src/github.com/layeh/gumble/gumble/client.go:146 +0x725

goroutine 1 [chan receive]:
main.main()

...

goroutine 17 [syscall, locked to thread]:
runtime.goexit()
    /usr/local/go/src/runtime/asm_amd64.s:1721 +0x1

goroutine 6 [select]:
github.com/layeh/gumble/gumble.(*Client).pingRoutine(0xc8200c0000)
    /Users/jcdesimp/dev/go/src/github.com/layeh/gumble/gumble/client.go:210 +0x2b4
created by github.com/layeh/gumble/gumble.(*Client).Connect
    /Users/jcdesimp/dev/go/src/github.com/layeh/gumble/gumble/client.go:147 +0x74a
exit status 2

Any particular caveats I should know about regarding setting the AutoBitrate that I may have fallen into here?

client.Attach(gumbleutil.AutoBitrate) is being called before client.Connect()

The crash does not happen if I remove client.Attach(gumbleutil.AutoBitrate)

Thanks!

[ghost]

In order to use gumbleutil.AutoBitrate, there are certain Config fields that must be set. You can either set these yourself, or use the gumble.NewConfig, which initializes these values for you.

[jcdesimp]

@bontibon ah ok, switched to using gumble.NewConfig() and it works. What were the config values that needed to be set?

[ghost]

Config.AudioInterval