Search found 113 matches

by unfa
Tue Jan 19, 2016 3:04 pm
Forum: Plugins, Effects and Instruments
Topic: MIDI bank selector plugin for Carla (concept)
Replies: 2
Views: 1480

Re: MIDI bank selector plugin for Carla (concept)

I will check this out, thank you :)
by unfa
Tue Jan 19, 2016 10:42 am
Forum: Plugins, Effects and Instruments
Topic: MIDI bank selector plugin for Carla (concept)
Replies: 2
Views: 1480

MIDI bank selector plugin for Carla (concept)

Here's something I'd love to make, but I'm unable to code it :(

https://github.com/x42/midifilter.lv2/issues/10

Do you want this too?
by unfa
Wed Sep 23, 2015 12:13 pm
Forum: Developer's Section
Topic: EBU R128 compressor plugin?
Replies: 1
Views: 3902

EBU R128 compressor plugin?

I've got an idea for something that might be useful, and make it easier to make audio content comply to EBU R128 loundess recommendation. The idea is very simple: take a well known compressor and make it react not to peak or RMS but momentary LU value instead. Why this is not already solved by regul...
by unfa
Sat Sep 05, 2015 11:20 am
Forum: Developer's Section
Topic: Linear phase EQ
Replies: 6
Views: 5848

Re: Linear phase EQ

I've found more information about the topic recently and looks like there's a confusion between linear phase EQ and minimum phase EQ. Looks like linear phase EQ has a bad impulse response, that can smear drum transients, while minimum phase EQ doesn't do that. I'm not educated in signal processing s...
by unfa
Sat Sep 05, 2015 11:03 am
Forum: Developer's Section
Topic: LV2 version of Fragmental VST?
Replies: 1
Views: 3994

LV2 version of Fragmental VST?

This plug-in is opensource. I've seen other plugins from the same developer ported to LV2, but not this one. I think it has a lot of unique processing capabilities in it, maybe someone would like to port it to LV2? :) http://www.niallmoody.com/ndcplugs/fragmental.htm http://www.niallmoody.com/ndcplu...
by unfa
Thu Aug 20, 2015 7:20 pm
Forum: KXStudio Discussion
Topic: CPU frequency locked at min. after unsuspening on battery
Replies: 5
Views: 1033

Re: CPU frequency locked at min. after unsuspening on batter

The governer is being changed fine, but he CPU frequency is unaffected. dmesg doesn't report any errors. I found something, but it doesn't show up when I plug/unplug the AC adapter, so I think it's not related: [36395.298210] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
by unfa
Wed Aug 19, 2015 9:08 pm
Forum: KXStudio Discussion
Topic: CPU frequency locked at min. after unsuspening on battery
Replies: 5
Views: 1033

Re: CPU frequency locked at min. after unsuspening on batter

Now I tried, and the phenomenon happens every time I disconnect the AC adapter.

When I plug it back in the CPU gets performance back.

However the CPU governor is reported to be ondemand all the time.
by unfa
Wed Aug 19, 2015 7:06 pm
Forum: KXStudio Discussion
Topic: Autostart for Cadence JACK-ALSA MIDI bridge not working
Replies: 6
Views: 4111

Autostart for Cadence JACK-ALSA MIDI bridge not working

It works this way since I remember. The ALSA-JACK MIDI bridge in Cadence doesn't start automatically, even though that option is enabled in the GUI ("Auto-start at login"). Also, if I start it manually, it never provides ports for hardware devices, even though I have that option enabled al...
by unfa
Tue Aug 18, 2015 3:41 pm
Forum: KXStudio Discussion
Topic: CPU frequency locked at min. after unsuspening on battery
Replies: 5
Views: 1033

CPU frequency locked at min. after unsuspening on battery

If I restore my system from being suspended to RAM while I don't have an AC adapter plugged-in, the CPU scaling is locked at the lowest value, and I'm unable to change it. It's unlocked as soon as I plug in an AC-adapter. I wonder if this is a feature of my machine (Dell Latitude 3550) or is it an O...
by unfa
Wed Aug 05, 2015 8:05 pm
Forum: KXStudio Discussion
Topic: ALSA-JACK bridge produces bad clicks when stopping playback
Replies: 4
Views: 1414

ALSA-JACK bridge produces bad clicks when stopping playback

This happens randomly with about 20% chance. I can hear that when someone writes to me on Facebook and the page is not currently viewed. A sound notification is played and sometimes it's followed by a nasty click. I captured it with jack_capture and I'm attaching an excerpt from that in 32-bit float...
by unfa
Sun Aug 02, 2015 6:05 pm
Forum: Developer's Section
Topic: LV2 version of Freq Tweak?
Replies: 3
Views: 4168

LV2 version of Freq Tweak?

http://essej.net/freqtweak/ft_shot.png I wonder if it'd be possible to make an LV2 plugin out of FreqTweak to use in all cool DAWs we have. If you don't know it - it's a program that can split the audio signal in frequency domain into separate streams and then perform some cool processing independe...
by unfa
Wed Jul 22, 2015 7:53 pm
Forum: Plugins, Effects and Instruments
Topic: EBU R128 normalisation plugin?
Replies: 3
Views: 2890

EBU R128 normalisation plugin?

I'm looking for a plugin to perform realtime signal loudness normalisations to comply with EBU R128 recommendation. I'm not looking for a meter, but loudness processor.

Is there an LV2 plugin that can do this?
by unfa
Fri Jul 17, 2015 1:30 pm
Forum: KXStudio Discussion
Topic: Repos down?
Replies: 1
Views: 798

Repos down?

kxstudiorepos.png


Me and my friend can't reach the repost lately, is everything okay there?
by unfa
Fri Jul 03, 2015 10:11 am
Forum: HOW TOs, Tips & Tricks
Topic: Record What you Hear in Linux (stereo mix)
Replies: 7
Views: 7394

Re: Record What you Hear in Linux (stereo mix)

When using jack, you can just run

Code: Select all

jack_capture


It'll automatically connect to all ports that feed the system output and save the audio to ~/ in 32-bit float WAV file.

Code: Select all

man jack_capture


Will tell you all the rest you need to know.

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