Can I convert .flv files to .m2ts format.
Converting Flash Video Files directly to Blu-ray BDAV Video Files (.flv to .m2ts conversion) should be possible and quite straightforward.
Use one of several currently available video editing programs or converters, such as Freemake Video Converter or Free Studio.
Alternatively, you can try some online conversion tools, which allow users to easily convert .flv to .m2ts.