[MC-40626] Broadcasting on OSX 1.9

What I expected to happen was...:
I start streaming to Twich

What actually happened was...:
Gave an error mensage

Steps to Reproduce:
1. At least for now, go to Broadcast menu, or start streamig

Linked issues

Duplicate of Unresolved
MC-40511
Please use search function befor posting a new bug report.
Your system is probably 32-bit.

Looks like you're brazilian, so i'll talk pt-br 😃

Eu acho que a versão 10.9 do mac os X não suporta esse broadcasting , portanto tenta dar uma atualizada no seu SO , talvez resulte.