Hi! On Thu, Jul 5, 2012 at 2:32 PM, Raffaella Traniello <[email protected]> wrote: > Ciao! > > Occasionally I encounter a strange behaviour in audio transitions: the audio > mixed in from the clips is wrong. > > I suspect this happens once in a while when the transition links a clip and > a silence. > > Sometimes I can hear it during playback (I think closing a reopening > Cinelerra fixes it) but sometimes it's a nasty surprise I get in the > rendering. > And this is *very* nasty for long project close to the deadline.
Playback is approximation of the real result. Cinelerra has a lot of things to do while playing back and there are some cutting of corners to be able to play back in realtime. The real truth is the rendered result. > > Example: > https://vimeo.com/44184498 > At minute 7.00 - 7.05 there are two unwanted voices coming from > who-knows-where just in the points of the audio transitions. > See project timeline: > http://www.g-raffa.eu/Pastebin/Screenshot.png > The cursor is around the first unwanted voice. > Playback before rendering was OK. > Playback now is OK and rendering too. > > My gut feeling is that the problem is in wrong storage of temporary data. > Closing a reopening Cinelerra fixes that. Maybe also adding a new transition > or playing back another one fixes that. > Seems that you try to crossfade nothing with your audio. Seems that nothing is not always silence - this is the bug. Use Fader like you have used around 7:24. I hear there some wrong noise too - I think because of the first crossfade. > The same feeling I have for the bug I encounter when copying selections from > a project to another. I select and copy or cut clip A from a project and > then paste the selection A to another project. Everything goes well till the > time when Cinelerra start pasting the last same selection D, ignoring new > copy E. I cant say anything about copy/paste - never looked into it. Einar _______________________________________________ Cinelerra mailing list [email protected] https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
