2
votes
2answers
8k views

Conversion from WMV to MP4 file fails with FFmpeg

When converting a WMV file to an MP4 file, it says [mp4 @ 0x989c160] track 1: could not find tag, codec not currently supported in container and Could not write header for output ...
1
vote
2answers
1k views

Tag MP4 Video Files

I'm looking for a command-line tool to automatically fetch and tag my MP4 files using data from thetvdb.com. A Google search didn't turn up anything useful.
1
vote
2answers
2k views

Viewing mp4 files in Firefox

I'm trying to embed an mp4 file in a video and object element, however it's failing to play/register - I wasn't able to find any sort of plugin so far. It would be great if someone could recommend ...