Open source VLC supports M4V art, chapters, subtitles, etc. If you can't directly use what's there due to licensing, perhaps it can show you how hard or easy it would be to implement. I'd love to see GTVBox support M4V chapters and subtitles in a future release.mcd2000 wrote:No. Parsing data from M4V is not supported.
Related, I'm not opposed to converting M4Vs to MKVs. Does anyone know of a free Windows program that would do this without recoding and that would copy the M4V meta data into MKV meta data? I've found a lot of partial solutions but none that do it all seamlessly, and very few that have any easy support for meta data.