Any way to do this? I inject my own timestamp in flv and convert old nelly audio to aac but I lose metadata on other side (this is for live stream coming and going to FMS/Wowza). I was thinking new ffmpeg 1.1 could do this (other than adding metadata on command line) but so far no luck.
No one has tried this? I know injecting metadata into flv is/was common. I would think passing this metadata thru to other format (n my case aac/h264) would be a common need.
I think just converting nelly to arc and leaving the rest as flv or f4v warper would do it (and let Wowza do the start?)