Tervist. Tahaksin elektrikitarri lindistada läbi efektiploki lmms-i kasutades. Window$i all sain ASIO4ALL + fruity loops asja tööle; linuxi all ei oska kusagilt pealegi hakata. Helikaardiks on C-media CMI8738 (model 37). Audio tagasimängime on olemas (st. kõlarist tuleb piiksu kui niisama mussi kuulata). Lindistada ei saa ühegi asja. Veel.
Saab keegi aidata, palun?
Lmms ja Estobuntu 9.10
Moderaator: Moderaatorid
Kmix-is (või alsamixer-is) pead valima õige "input source" kanali ja reguleerima sliderid paika(mul mikri puhul peavad capture ja digital olema umbes poole peal), need on vahel mittemidagi ütlevate nimedega. Mikriga saab katsetada.
Salvestamiseks
audacity - vana ja läbiproovitud programm
traverso - uuem, ei tea kuidas töötab
ardour - pro tasemel
Nagu ikka programmide kodulehtedel võib olla väärt lugemist ja õpetusi.
Väiksemat sorti ja lihtsamaid recordereid on ka vist kde-le ja linuxile. Lmmsi kohta ei oska öelda.
Linuxis on mitmeid audio subsüsteeme - alsa, pulseaudio, jack jmt - jacki kasutades samal ajal alsat kasutavad programmid häält ei tee. Pulseaudio kohta ma ei oska öelda kuidas see toimib.
Jack-i puhul peaks näiteks qjackctl graafilise liidese abil abil sisendi-väljundi virtuaalsed kaablid ka paika sättima kui need pole automaatselt tuvastatud(ma ei tea). Audacity puhul valima preferences-idest õiged salvestuse ja playbacki seadmed.
Üldiselt siis umbes nii:
kontrollida kmixi,
audioprogrammi sätteid,
kui eelnevalt on 'jack' server käima tõmmatud siis sealsed ühendused tuleks ka üle kontrollida.
Salvestamiseks
audacity - vana ja läbiproovitud programm
traverso - uuem, ei tea kuidas töötab
ardour - pro tasemel
Nagu ikka programmide kodulehtedel võib olla väärt lugemist ja õpetusi.
Väiksemat sorti ja lihtsamaid recordereid on ka vist kde-le ja linuxile. Lmmsi kohta ei oska öelda.
Linuxis on mitmeid audio subsüsteeme - alsa, pulseaudio, jack jmt - jacki kasutades samal ajal alsat kasutavad programmid häält ei tee. Pulseaudio kohta ma ei oska öelda kuidas see toimib.
Jack-i puhul peaks näiteks qjackctl graafilise liidese abil abil sisendi-väljundi virtuaalsed kaablid ka paika sättima kui need pole automaatselt tuvastatud(ma ei tea). Audacity puhul valima preferences-idest õiged salvestuse ja playbacki seadmed.
Üldiselt siis umbes nii:
kontrollida kmixi,
audioprogrammi sätteid,
kui eelnevalt on 'jack' server käima tõmmatud siis sealsed ühendused tuleks ka üle kontrollida.
JACK compiled with System V SHM support.
cannot use real-time scheduling (FIFO at priority 10) [for thread -1216821568, from thread -1216821568] (1: Operation not permitted)
cannot create engine
[---]
18:35:25.748 Startup script terminated with exit status=32512.
Annab Jack vastuseks. KMix ei lähe isegi järgi.
Script linuxmusiciansist:
Checking if you are root... yes - not good.
** You are running this script as root. Please run it as a regular user for the most reliable results.
Finding current kernel config... found /boot/config-2.6.31-20-generic
Checking for Ingo Molnar's Real-Time Preemption... not found.
** Kernel without real-time capabilities found
For more information, see http://wiki.linuxmusicians.com/doku.php ... ime_kernel
Checking for high-resolution timers... found - good.
Checking for 1000hz clock... not found.
** Try setting your clock to 1000hz
For more information, see http://wiki.linuxmusicians.com/doku.php ... ime_kernel
Checking for High Resolution Timers... found - good.
Checking filesystem types... ok.
Checking tmpfs mounted on /tmp.. not found.
** Warning: no tmpfs partition mounted on /tmp
For more information, see:
- http://wiki.linuxmusicians.com/doku.php ... tion#tmpfs
- http://lowlatency.linuxaudio.org
Checking filesystem 'noatime' parameter...
** Warning: / does not have the 'noatime' parameter set
For more information, see http://wiki.linuxmusicians.com/doku.php ... ilesystems
** Set $SOUND_CARD_IRQ to the IRQ of your soundcard to enable more checks.
Find your sound card's IRQ by looking at '/proc/interrupts' and lspci.
Checking the ability to prioritize processes with (re)nice... yes - good.
Checking the ability to prioritize processes with rtprio... yes - good.
Checking whether you're in the 'audio' group... no.
** add yourself to the audio group with 'adduser $USER audio'
Checking for multiple 'audio' groups... no - good.
Checking access to the real-time clock... readable - good.
Checking access to the high precision event timer... readable - good.
Checking sysctl settings:
- checking inotify max_user_watches... too small.
** /proc/sys/fs/inotify/max_user_watches is smaller than 524288
** increase it by adding 'fs.inotify.max_user_watches = 524288' to /etc/sysctl.conf and rebooting
For more information, see http://wiki.linuxmusicians.com/doku.php ... ysctl.conf
Checking for resource-intensive background processes... none found - good.
Seega, küsimus, kuidas Jack tööle saada?
cannot use real-time scheduling (FIFO at priority 10) [for thread -1216821568, from thread -1216821568] (1: Operation not permitted)
cannot create engine
[---]
18:35:25.748 Startup script terminated with exit status=32512.
Annab Jack vastuseks. KMix ei lähe isegi järgi.
Script linuxmusiciansist:
Checking if you are root... yes - not good.
** You are running this script as root. Please run it as a regular user for the most reliable results.
Finding current kernel config... found /boot/config-2.6.31-20-generic
Checking for Ingo Molnar's Real-Time Preemption... not found.
** Kernel without real-time capabilities found
For more information, see http://wiki.linuxmusicians.com/doku.php ... ime_kernel
Checking for high-resolution timers... found - good.
Checking for 1000hz clock... not found.
** Try setting your clock to 1000hz
For more information, see http://wiki.linuxmusicians.com/doku.php ... ime_kernel
Checking for High Resolution Timers... found - good.
Checking filesystem types... ok.
Checking tmpfs mounted on /tmp.. not found.
** Warning: no tmpfs partition mounted on /tmp
For more information, see:
- http://wiki.linuxmusicians.com/doku.php ... tion#tmpfs
- http://lowlatency.linuxaudio.org
Checking filesystem 'noatime' parameter...
** Warning: / does not have the 'noatime' parameter set
For more information, see http://wiki.linuxmusicians.com/doku.php ... ilesystems
** Set $SOUND_CARD_IRQ to the IRQ of your soundcard to enable more checks.
Find your sound card's IRQ by looking at '/proc/interrupts' and lspci.
Checking the ability to prioritize processes with (re)nice... yes - good.
Checking the ability to prioritize processes with rtprio... yes - good.
Checking whether you're in the 'audio' group... no.
** add yourself to the audio group with 'adduser $USER audio'
Checking for multiple 'audio' groups... no - good.
Checking access to the real-time clock... readable - good.
Checking access to the high precision event timer... readable - good.
Checking sysctl settings:
- checking inotify max_user_watches... too small.
** /proc/sys/fs/inotify/max_user_watches is smaller than 524288
** increase it by adding 'fs.inotify.max_user_watches = 524288' to /etc/sysctl.conf and rebooting
For more information, see http://wiki.linuxmusicians.com/doku.php ... ysctl.conf
Checking for resource-intensive background processes... none found - good.
Seega, küsimus, kuidas Jack tööle saada?
