My new TV supports AVI and MP4 playback from the USB and rather than take my PC to the TV I thought I would play stuff from an external hard drive I have, however everything I rip goes straight into MKV, rather than re-rip multiple discs I'd prefer to just batch some remux of my MKVs so I can leave the computer doing it's thing while I'm at work. My MKVs are all in h264 and the only method I've found is Handbrake reconverting so I'm just wondering if there is any way to remux rather than convert every episode?