[troller12]

Hi,

if your model has sound and your recorded file/s not then its a Rtmpdump (librtmp) issue.In other rarly cases it can happen with the video track too and you only have just the sound track or the flv file headers are wrong (also cant fix this anymore).The missing sound track problem happens most if this happens.

So if you need your record with sound then just check the record on fly after few seconds in VLC player for example and check the codec infos to see whether you have a sound track.If not then stop the record and start a new so long till you got it.Just test a little.

greetz