Bug Report Error record .mp4 and .mov tracks no sound

[x3atoN]

When you finish you try to record and play the video has audio tracks but are without sound :$
But if I use the FFmpeg sound works , but I have multitrack :(

 

[Osiris]

And what audio devices are assigned to those tracks?
Also are you playing it with vlc?

 

[x3atoN]

And I have solved the problem , simply install the " QuickTime 7.xx " to activate the " CoreAudio AAC encoder " and the sound problem is solved in mp4 and mov formats: D

Thanks for the wonderful support which you offer :)