On Thu, 05 Sep 2019 17:19:21 +0300 Konstantin Reich <[email protected]> wrote:
> I am trying to write an emms info function, which fetches the title from > youtube url. > The synchronous version of such function works good, but freezes Emacs. So i > am trying to figure out how to do it asynchronously. > Somehow, (emms-track-set track 'info-title title) does not work, even > although I provided "track" and "title". > > Could you help me to figure out what is wrong. The code is below: > ... > ;;;; To this point everything works well. The title and track are > determined, but the following line does nothing. > (emms-track-set track 'info-title title)) Hi, I think you also need to call (emms-track-updated track) afterwards to have emms pick up the change and update track info in the playlist buffer and such. Don't think anything else is missing or incorrect, but if it still won't work, maybe check how emms-player-mpv-info-meta-update-track does it, as I implemented similar async info update on mpv event there and it seem to be working. -- Mike Kazantsev // fraggod.net _______________________________________________ Emms-help mailing list [email protected] https://lists.gnu.org/mailman/listinfo/emms-help
