Yes, ppa is currently sinc'd with git with latest patches form early this month.
From: [email protected] Subject: Re: [CinCV] Sound delay problems To: [email protected] Date: Mon, 15 Oct 2012 19:12:42 +0100 Perhaps the Ubuntu Studio 12.04 version makes the difference. I will try it to test if there are any differences. Does anyone know if the git and the ppa Cinelerra are the same at the moment? David Armstrong <[email protected]> wrote: I am running 64 bit Ubuntu Studio 12.04 Have installed the pre-compiled ppa version. On 15/10/12 18:08, [email protected] wrote: Interessting. I got the sound delay with SD material (mjpeg) too. Perhaps Ubuntu 12.04 runs not pretty well on my hardware actually. I will investigate more this evening. Regards, Erik Von: David Armstrong <[email protected]> An: [email protected] Gesendet: 23:30 Sonntag, 14.Oktober 2012 Betreff: Re: [CinCV] Sound delay problems No sound delay when editing in SD (.dv or .move) or HD (.mov). When trying to edit directly with .mts HD, I get a delay. Can offset audio by about 0.48, and it's close. If I have talking heads where sync is critical, I reformat into dnxhd codec in quicktime (.mov). Everything works better with a cinelerra friendly codec. Only use .mts directly for quick and dirty edits. cheers David On 15/10/12 05:34, [email protected] wrote: Hello, I am using the latest Cinelerra-cv (64 bit) from the git repo on Ubuntu 12.04. I had a lot of problems with audio delay while playing the videos in Cinelerra. I tried the recommandation from the Grandma manual to switch to esound in the preferences. The result is no sound at all. Playing wiht the delay option (from Grandma too) gave no results too. I found a possible solution in setting the audio buffers in the preferences from 16K to 2k. I had this problem only on Ubuntu. On Debian 6.04 there were no problems with the default setting in Cinelerra. My questions: Should the esound trick works with Ubuntu 12.04 too (any additional changes in Ubuntu needed?) Why brings lowering the audio buffer good results and will this perhaps produce new problems? Best regards, Erik
