Search found 1314 matches

by Capoeira
Sat Dec 26, 2020 10:41 am
Forum: Recorders & Sequencers
Topic: JACK/LV2 CV
Replies: 16
Views: 4430

Re: JACK/LV2 CV

I will look into the software you pointed out Edit; specifically multimedia keys; would that be like an "up" and "down" two key kinda thing, or a one key to set to a preset level? I want to use the volume_up and volume_down keys to turn the volume knob in LSP's volume compensator: https://lsp-plug.i...
by Capoeira
Wed Dec 23, 2020 10:47 pm
Forum: Recorders & Sequencers
Topic: JACK/LV2 CV
Replies: 16
Views: 4430

Re: JACK/LV2 CV

is there any way to control a plugin knob with multimedia keys on a "writing" keyboard?
by Capoeira
Wed Dec 23, 2020 12:30 pm
Forum: System Tuning and Configuration
Topic: Pipewire called for testers. Anybody tried it out?
Replies: 53
Views: 1904

Re: Pipewire called for testers. Anybody tried it out?

Latency Latency is nowhere near the latency that jack2 can handle. The reason is that the the alsa driver will send smaller packets to the device (USB) when configured with a smaller period. Because PipeWire uses timer based scheduling, the period is configured as large as possible and latency suff...
by Capoeira
Tue Dec 22, 2020 1:12 pm
Forum: System Tuning and Configuration
Topic: Pipewire called for testers. Anybody tried it out?
Replies: 53
Views: 1904

Re: Pipewire called for testers. Anybody tried it out?

next I ran the REW test through a bypassed jack app, to test the pipewire-jack connection. as you can see, it is totaly transparent (this is a first, I showed problems with snd-aloop solution before)...again, the little ripple is due to a connection delay Screenshot_20201222_100525 (1).png dfdd.jpg
by Capoeira
Tue Dec 22, 2020 1:03 pm
Forum: System Tuning and Configuration
Topic: alsa-jack-loopback HF-roll-off (REW)
Replies: 3
Views: 340

Re: alsa-jack-loopback HF-roll-off (REW)

unfortunatly the zita stuff is unstable.

I now found in Pipewire the best solution: viewtopic.php?p=127073#p127073
by Capoeira
Tue Dec 22, 2020 1:02 pm
Forum: System Tuning and Configuration
Topic: Pipewire called for testers. Anybody tried it out?
Replies: 53
Views: 1904

Re: Pipewire called for testers. Anybody tried it out?

So I finaly found out how to expose Pipewire in a running jack server. you need your distros pipewire-jack suport (not the dropin) and pulseaudio replacement packages. the "trick" (actualy a workaround for the incomplete implentation) is to open pavucontrol, enable "jack client" and disable the othe...
by Capoeira
Sat Dec 19, 2020 12:59 pm
Forum: System Tuning and Configuration
Topic: alsa-jack-loopback HF-roll-off (REW)
Replies: 3
Views: 340

Re: alsa-jack-loopback HF-roll-off (REW)

finaly found a solution to use REW in 44100

instead of the usual alsa_in and alsa_out:

Code: Select all

zita-j2a -d ploop -r 44100 -Q 96
zita-a2j -d cloop -r 44100 -Q 96
rrrr.jpg
by Capoeira
Sat Dec 05, 2020 12:38 pm
Forum: Your Studio & Gear
Topic: Updated list of Linux compatible audio interfaces
Replies: 30
Views: 42682

Re: Updated list of Linux compatible audio interfaces

This is my list. https://linuxgamecast.com/linux-compatible-audio-interfaces/ nice list. a shame we are probably not going to see Ffado supported in Pipewire https://gitlab.freedesktop.org/pipewire/pipewire/-/issues/326 Aren't the FFADO drivers not supported in the kernel now? no, what is in the ke...
by Capoeira
Thu Dec 03, 2020 8:37 pm
Forum: Your Studio & Gear
Topic: Updated list of Linux compatible audio interfaces
Replies: 30
Views: 42682

Re: Updated list of Linux compatible audio interfaces

VennStone wrote:
Wed Dec 02, 2020 6:15 pm
This is my list.

https://linuxgamecast.com/linux-compati ... nterfaces/
nice list. a shame we are probably not going to see Ffado supported in Pipewire https://gitlab.freedesktop.org/pipewire ... issues/326
by Capoeira
Thu Dec 03, 2020 8:36 pm
Forum: System Tuning and Configuration
Topic: Pipewire called for testers. Anybody tried it out?
Replies: 53
Views: 1904

Re: Pipewire called for testers. Anybody tried it out?

Great to see how the PipeWire developers are responding to feedback from the LAD/LAU community. This process looks to be far better compared to the implementation of PulseAudio. There was almost no collaboration there. O my, we needed this 15 years ago. a shame Ffado wont be suported, it seams http...
by Capoeira
Wed Dec 02, 2020 2:26 pm
Forum: Computer Related Hardware
Topic: FastTrack C400 ?
Replies: 5
Views: 2883

Re: FastTrack C400 ?

do you recomend this interface in Linux?
by Capoeira
Wed Dec 02, 2020 12:09 pm
Forum: Your Studio & Gear
Topic: Updated list of Linux compatible audio interfaces
Replies: 30
Views: 42682

Re: Updated list of Linux compatible audio interfaces

I've been buying old firewire interfaces for the past few months and making mini reviews for fun. The FFADO list was outdated and now it's gone. So far: MOTU Traveler MKI MOTU 828MKII Phonic Firefly 202 M-Audio ProFire 2626 MBOX 2 Mini (usb) Digidesign Digi 003R Presonus FIRESTUDIO 26×26 Behringer ...
by Capoeira
Wed Dec 02, 2020 10:36 am
Forum: System Tuning and Configuration
Topic: Pipewire called for testers. Anybody tried it out?
Replies: 53
Views: 1904

Re: Pipewire called for testers. Anybody tried it out?

I see a couple of advantages for my use-case: 1) bitperfect output: with Jack you are forced to one fixed samplerate 2) I run a couple of plugins (convolvers/loudness-compensation) in my playback chain which require a larger buffer. With PiWi I wont have to switch back and fourth sound-server buffe...
by Capoeira
Tue Dec 01, 2020 12:30 pm
Forum: System Tuning and Configuration
Topic: Pipewire called for testers. Anybody tried it out?
Replies: 53
Views: 1904

Re: Pipewire called for testers. Anybody tried it out?

I am using the pulseaudio replacement atm (enable pipewire-pulse.socket). this is intresting even when not replacing jack since it will make pulse and alsa available in jack without all the shitty workrounds we are using atm. the last part is not working atm though. jack is not startable when the pi...