Re: [CinCV] Cinelerra plays mute on pulseaudio
Hi On Sun, Mar 18, 2012 at 8:27 PM, Miroslav Rovis m.ro...@inet.hr wrote: Hi everyone! I am in doubt whether to write to this list, or to pulseaudio list. But I thought there might be either some specific workaround that we hopefully will get to, or plain explanations that will later be useful to other Cinelerra users, or even maybe some bugs still there in Cinelerra, just maybe... So I think this is the place. My question will be: how to get Cinelerra audio playback to work, and here follows the situation. PulseAudio installed and working (but not for Cinelerra). Can you tell us what audio device is configured in Cinelerra (Preferences-Playback)? What is the audio driver, device, bits? You may start Cinelerra from terminal - some error messages are printed to terminal. Einar ___ Cinelerra mailing list Cinelerra@skolelinux.no https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
Re: [CinCV] Cinelerra plays mute on pulseaudio
On Mon, Mar 19, 2012 at 7:05 PM, Miroslav Rovis m.ro...@inet.hr wrote: On 19/03/12 17:34, Einar Rünkaru wrote: Hi Can you tell us what audio device is configured in Cinelerra (Preferences-Playback)? What is the audio driver, device, bits? Here: Cinelerra program window Settings Preferences Playback: Audio out Playback buffer size: 131072 Audio offset(sec): 0. (checked) View follows playback (checked) Disable hardware synchronization (NOT checked) Audio playback in real time priority (root only) Audio Driver: ALSA Device: default Bits: 16 Bit Linear (checked) Stop playback locks up. Try to lower buffer size to 4096 (minimum) and uncheck 'Stop playback locks up' You may start Cinelerra from terminal - some error messages are printed to terminal. I always start Cinelerra from terminal. So there were no error messages from cinelerra? Einar ___ Cinelerra mailing list Cinelerra@skolelinux.no https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
Re: [CinCV] Cinelerra plays mute on pulseaudio
Miroslav, you can try setting the Audio driver to ESound, port 7007. Ciao! Raffaella ___ Cinelerra mailing list Cinelerra@skolelinux.no https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
Re: [CinCV] Cinelerra plays mute on pulseaudio
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Miroslav, you can try setting the Audio driver to ESound, port 7007. Ciao! Raffaella That (yes, exactly that) makes Cinelerra to crash on my systme. I tried it. I could try it again though... if needed. M.R. -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.18 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk9ndRwACgkQ5NaGZVDan0qAWgCfWK2B3NKEDUZLoRszPcPy1sSV Ue0AoKqIa2OTEVwwvPZLiaCTUZ0p6Pcr =LeSK -END PGP SIGNATURE- ___ Cinelerra mailing list Cinelerra@skolelinux.no https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
Re: [CinCV] Cinelerra plays mute on pulseaudio
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Miroslav, you can try setting the Audio driver to ESound, port 7007. Ciao! Raffaella Miroslav, you can try setting the Audio driver to ESound, port 7007. Ciao! Raffaella That (yes, exactly that) makes Cinelerra to crash on my systme. I tried it. I could try it again though... if needed. M.R. Sure enough. Only a few seconds (no sound during those, but there isn't any in the first seconds of the file in the Cinelerra, TBH), and crashes. Raffa, it's your settings, from your site, that I got in there ;-) (the settings that just worked, otherwise, prior to this pulseaudio craze that got lots of people chickenized... :-))) I have a hunch it's the clever people on PulseAudio list (Colin the Developer replied there, and I am waiting on more from him...) that have the secrets to solution for this issue... http://lists.freedesktop.org/archives/pulseaudio-discuss/2012-March/013020.html M.R. -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.18 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk9nd5QACgkQ5NaGZVDan0of3gCeJECJRyMxFZjDOh5fV1C9ai3k SPYAn0fca4OW8PUo/CPkrO5MbqJBCHxb =xVeP -END PGP SIGNATURE- ___ Cinelerra mailing list Cinelerra@skolelinux.no https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
Re: [CinCV] Cinelerra plays mute on pulseaudio
On Mon, Mar 19, 2012 at 8:33 PM, Miroslav Rovis m.ro...@inet.hr wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 19/03/12 18:43, Einar Rünkaru wrote: (checked) Stop playback locks up. Try to lower buffer size to 4096 (minimum) and uncheck 'Stop playback locks up' I'm sorry, somehow I overlooked your line above. Tried it now. No luck! Just lots of these: [...snip...] AudioALSA::write_buffer underrun at sample 202210 AudioALSA::write_buffer underrun at sample 207193 AudioALSA::write_buffer underrun at sample 208656 [...snip...] and no sound! M.R. This proves that Cinelerra sends something to ALSA. I am out of ideas. My current system has ALSA default routed to pulse and I never get underruns. My previous system got underruns - I am not sure how pulseaudio was there set up. Everything just worked. You have to figure out wether the ALSA default is routed to pulse or not. So check your ALSA configuration. I can't help - I never digged there. For me everything just worked. Almost. Einar ___ Cinelerra mailing list Cinelerra@skolelinux.no https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
Re: [CinCV] Cinelerra plays mute on pulseaudio
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 19/03/12 20:44, Einar Rünkaru wrote: On Mon, Mar 19, 2012 at 8:33 PM, Miroslav Rovis m.ro...@inet.hr wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 19/03/12 18:43, Einar Rünkaru wrote: (checked) Stop playback locks up. Try to lower buffer size to 4096 (minimum) and uncheck 'Stop playback locks up' I'm sorry, somehow I overlooked your line above. Tried it now. No luck! Just lots of these: [...snip...] AudioALSA::write_buffer underrun at sample 202210 AudioALSA::write_buffer underrun at sample 207193 AudioALSA::write_buffer underrun at sample 208656 [...snip...] and no sound! M.R. This proves that Cinelerra sends something to ALSA. I am out of ideas. My current system has ALSA default routed to pulse and I never get underruns. My previous system got underruns - I am not sure how pulseaudio was there set up. Everything just worked. You have to figure out wether the ALSA default is routed to pulse or not. So check your ALSA configuration. I can't help - I never digged there. For me everything just worked. Almost. Einar Thank you for you efforts. This is an ugly hurdle for me. PulseAudio needs some understanding of programming. It is rather complicated. Since I cannot go on without it now, I'll have to sit on their pages for lots of my time ahead starting ... soon. Starting soon. As soon as I get over the disappontment that this it not a small hurdle as I hoped it might be... Thanks again, to you and to Raffa. I'll let the list know of any developments concerning this issue! Miroslav Rovis -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.18 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk9nku8ACgkQ5NaGZVDan0oqGwCgrLWHJZho5iRu5XCPmM6x7Y9q GVgAniO1nEDvgyPUAtWfiiHo4eVY/Eyd =vgA4 -END PGP SIGNATURE- ___ Cinelerra mailing list Cinelerra@skolelinux.no https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
