OGM vs MKV file sizes

[MasterRoshi]

Hi,

I wonder if I extract the contents from a MKV with MKVExtractGUI and put those back into an OGM, should the file sizes be the same? The OGM files seem to be a bit bigger in size by some megabytes. Maybe just how each container interprets it or something? Not much of a problem, but just wondering. I haven't done any conversions, I just took exactly what I extracted from the MKV and muxed them in an OGM. I'm using VirtualDubMod to mux them. Or is this normal?

[jagabo]

Different containers have slightly different overheads.

[MasterRoshi]

Ah ok, thought so. I was also wondering if there is a better OGM muxer to use than VirtualDubMod. I am looking for something that can name the audio streams mostly instead of showing, "unknown" or "undetermined."

[jagabo]

I believe VirtualDubMod's OGM handling is quite outdated. I don't know about naming streams but you might try AviDemux.

[Ai Haibara]

Actually, I think it works okay enough for OGMs... I don't think any specifics for OGM have been updated since VDubMod was last updated, but I could be wrong.

As for naming streams... I don't know, either. :/

[MasterRoshi]

I believe VirtualDubMod's OGM handling is quite outdated. I don't know about naming streams but you might try AviDemux.

I tried avidemux, but it doesn't allow me to add ogg audio for some reason.