Linux-audio-dev

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7502 discussions

Re: [LAD] Call for testing (final): ALSA driver for some firewire devices

by Takashi Sakamoto

> still no audio is captured, apparently... > this card has 16 inputs, maybe I should specify somehow which one > should be used? The aplay/arecord has 'D' option. This option is used to indicate PCM device. When you omit this option, 'default' PCM device is used. In system with PulseAudio, 'default' PCM device is set as input/output from/to PulseAudio. I guess you record from PulseAudio, not directly from your device. Would you test with 'D' option? Like: $ arecord -D hw:UFX1604 -c 16 -f S32_LE -r 44100 /tmp/test.wav Thanks Takashi Sakamoto o-takashi(a)sakamocchi.jp

11 years, 4 months

Re: [LAD] Call for testing (final): ALSA driver for some firewire devices

by Takashi Sakamoto

Hi Daniel, > I tested it with: > play test.mp3 - OK > arecord -d 3 -c 2 -f cd -t wav x.wav RECORDING SILENCE (maybe there is > something else to configure on my card, but I haven't been able to > record any sound. trying individual channels as well as stereo output > settings). So your test shows: - PCM playback goes well - PCM capture don't goes well > In FW mode this command just hangs. Would you explain more detail? Thanks Takashi Sakamoto o-takashi(a)sakamocchi.jp

11 years, 4 months

Call for testing (final): ALSA driver for some firewire devices

by Takashi Sakamoto

Hi all, This is a final call for testing my ALSA drivers for some firewire devices. Please test my drivers if you have some devices listed in the end of this mail. Or please contact to me if you have some deviices listed as 'able to be supported'. About the way to install drivers, please refer to my previous post: [LAD] Call for testing: ALSA driver for Fireworks/BeBoB based devices http://lists.linuxaudio.org/pipermail/linux-audio-dev/2013-October/034344.h… I've already posted my last RFC to alsa-devel. So this may be a final call. Please read my previous mail for testing. [alsa-devel] [RFC v3] [PATCH 00/52] Enhancement for support of firewire devices http://mailman.alsa-project.org/pipermail/alsa-devel/2014-January/071820.ht… I have one request to you. Currently I'm preparing merge-request to ALSA. Then I want to add testers' name into the patches with 'Tested-By' field. Of cource, testers can reject it. Please inform me if you hope or not when reporting. [Currently supported devices] snd-bebob: * Edirol, FA-66 * Edirol, FA-101 * Presonus, FIREBOX * PreSonus, FP10 (former known as FIREPOD) * PreSonus, Inspire1394 * BridgeCo, RDAudio1 * BridgeCo, Audio5 * Mackie, Onyx 1220/1620/1640 (Firewire I/O Card) * Mackie, d.2 (Firewire Option) * Stanton, ScratchAmp * Tascam, IF-FW DM * Behringer, XENIX UFX 1204 * Behringer, XENIX UFX 1604 * Behringer, Digital Mixer X32 series (X-UF Card) * Apogee Electronics, Rosetta 200/400 (X-FireWire card) * Apogee Electronics, DA/AD/DD-16X (X-FireWire card) * Apogee Electronics, Ensemble * ESI, Quatafire610 * AcousticReality, eARMasterOne * CME, MatrixKFW * Phonic, Helix Board 12 MkII * Phonic, Helix Board 18 MkII * Phonic, Helix Board 24 MkII * Phonic, Helix Board 12 Universal/18 Universal/24 Universal * Lynx, Aurora 8/16 (LT-FW) * ICON, FireXon * PrismSound, Orpheus * PrismSound, ADA-8XR * TerraTec Electronic GmbH, PHASE 88 Rack FW * TerraTec Electronic GmbH, PHASE 24 FW * TerraTec Electronic GmbH, Phase X24 FW * TerraTec Electronic GmbH, EWS MIC2/MIC8 * Terratec Electronic GmbH, Aureon 7.1 Firewire * Yamaha, GO44 * YAMAHA, GO46 * Focusrite, SaffirePro 26 I/O * Focusrite, SaffirePro 10 I/O * Focusrite, Saffire(no label and LE) * M-Audio, Firewire 410 * M-Audio, Firewire Audiophile * M-Audio, Firewire Solo * M-Audio, Ozonic * M-Audio NRV10 * M-Audio, ProFireLightbridge * Firewire, 1814 * M-Audio, ProjectMix I/O snd-fireworks: * Mackie(Loud), Onyx 400F * Mackie(Loud), Onyx 1200F * Echo Audio, AudioFire2 * Echo Audio, AudioFire4 * Echo Audio, AudioFirePre8 * Echo Audio, AudioFire8 * Echo Audio, AudioFire12 * Gibson, Robot Interface Pack snd-oxfw: * Griffin, FireWave * Lacie FireWire Speakers * Behringer,F-Control Audio 202 * Mackie, Onyx-i series (former models) * Mackie, Onyx Satellite [IDs are unknown but able to be supported] snd-bebob: * Apogee, Mini-ME Firewire * Apogee, Mini-DAC Firewire * Behringer, F-Control Audio 1616 * Behringer, F-Control Audio 610 * Cakawalk, Sonar Power Studio 66 * CME, UF400e * ESI, Quotafire XL * Infrasonic, DewX * Infrasonic, Windy6 * Mackie, Digital X Bus x.200 * Mackie, Digital X Bus x.400 * Phonic, HB 12 * Phonic, HB 24 * Phonic, HB 18 * Phonic, FireFly 202 * Phonic, FireFly 302 * Rolf Spuler, Firewire Guitar snd-oxfw: * Mackie(Loud), d.2 pro * Mackie(Loud), d.4 pro * Mackie(Loud), U.420 * Mackie(Loud), U.420d * Mackie(Loud), Tapco Link.Firewire Regards Takashi Sakamoto o-takashi(a)sakamocchi.jp

11 years, 4 months

[ANN] CAPS 0.9.19

by Tim Goetze

CAPS 0.9.19 =========== http://quitte.de/dsp/caps.html The latest release of this collection of LADSPA plugins extends the dynamics modulation capabilities of the 'virtual guitar amplifier' AmpVTS and fixes a nasty bug in the Noisegate circuit that had been causing spurious gain fluctuations in closed gate state. http://quitte.de/dsp/caps.html#Download Upgrading is recommended. Enjoy, Tim

11 years, 4 months

Steinberg CI1 - Intermittent Static Spikes (Yamaha USB chipset 0499:1501)

by progenitorvirus

Hi all, Wasn't entirely sure where to ask this question, but I'm hoping someone can help me with a small problem: I'm using the Steinberg CI1 Audio Interface running Ubuntu 13.10. As of a recent kernel, this Audio Interface is supported now (!). However, I'm noticing that during playback, I get intermittent bursts of static/white noise. Playback will be going fine, and the audio for less than a second turns to static (I can describe as sharp and loud white noise) then goes back to playing fine. This can happen a few times in succession, or go minutes without happening at all. Earlier last year when fighting this issue, I had authored a post on the Ubuntu forums here: http://ubuntuforums.org/showthread.php?t=2150401 Which, before the kernel had been updated to support the Steinberg CI1, did get it working but still with this static. I had thought it was a fluke in my little 'workaround', so decided to wait until it was officially supported in the kernel. I had gathered my information from a Clemens Ladisch (and credited!) a post on this very mailing list: http://linux-audio.4202.n7.nabble.com/Support-for-Steinberg-UR22-Yamaha-USB… At this point now, with official kernel support and the issue still happening, I'm at wits end here looking for a solution. Thanks for any and all help! -- View this message in context: http://linux-audio.4202.n7.nabble.com/Steinberg-CI1-Intermittent-Static-Spi… Sent from the linux-audio-dev mailing list archive at Nabble.com.

11 years, 4 months

io GNU/Linux new iso uploaded :)

by MK aka El Doctor

Hi, Well I've been working hard and new images (32 or 64bit) are ready for testing :) "io GNU/Linux is a Live DVD/USB based on the free Operating System Debian (Sid)... and includes a large collection of preinstalled programs for all uses, especially multimedia creation" This new version brings a lot of bug fixes, updated softwares and new features: (systemd, rtirq, encrypted persistence, a getting started and more)... For screenshots, package lists, infos etc... visit: -> http://manu.kebab.free.fr/iognulinux.html A small demo video is available: -> https://www.youtube.com/watch?v=1UCB5je9lJo Preparing an USB flash drive (with persistence) HowTo: -> https://sourceforge.net/p/io-gnu-linux/wiki/USB%20install%20howto Enjoy and happy weekend to all :) MK

11 years, 4 months

NASPRO 0.5.1 released

by Stefano D'Angelo

Hi all, After one year of complete inactivity here's the NASPRO 0.5.1. A few bugfixes here and there, and LRDF-equivalent data updated to the latest CAPS release. ino, gino, and FreeADSP are dead, but FreeADSP will hopefully resurrect with a GTK+ GUI. Website: http://naspro.sourceforge.net Enjoy! Stefano

11 years, 4 months

Proposal about support for multiple jack-dbus servers

by Zlobin Nikita

Hello. I looked to MPRIS specification in order to write jack transport client with this interface, and noticed solution, which could be used for jackdbus too. Currently jack serice name is fixed: org.jackaudio.service In MPRIS naming is like <prefix string>.<instance name> (e.g. org.mpris.MediaPlayer2.audacious). For jack it could have this form: org.jackaudio.<server name> or org.jackaudio.service.<server name>. Older name may be kept for compatibility, and most likely to be created by first jack server, appearing in user session. With such approach it could be possible for other daemons, e.g. ladish, to expose jack-like interfaces in more common way. Of course, currently it is done as essential (using of different service names), but it is not standard. With proposed approach it may be possible even to browse jack services. Control tools like qjackctl could even propose some menu (sidebar in patchage) or even (sic! =) transport control rack for better convenience.

11 years, 4 months

[ANN] GUI toolkit and 2 audio applications, also for Android

by W.Boeke

Hi, This is an announcement for a GUI toolkit, which works for Android tablets as well as for the Linux desktop. This means that all widgets are touch-friendly, such that values can be observed also when you put your thick fingers on the sensitive areas. The library is accompanied with 2 audio applications: a (more or less) classic synthesizer and a (not so classic) organ. Both are polyphonic. My intention was to create applications that you can use at home with a regular MIDI controller, and outdoors with an on-screen keyboard or with a mini MIDI controller. Android is traditionally plaged with a long audio latency, but the latest version (KitKat) is really good in this respect. Also the USB interface is fast. IMHO, these musical instrument applications are really playable now. Notice that you can build (if you want so) an application for Linux only, or for Android only. The source code as well as an introduction can be found at: http://members.chello.nl/w.boeke/ct-gui/index.html Comments are welcome. Regards, Wouter Boeke

11 years, 5 months

[ANN] CAPS 0.9.17

by Tim Goetze

CAPS 0.9.17 =========== http://quitte.de/dsp/caps.html The latest release of CAPS, a collection of LADSPA plugins, contains two important bugfixes and minor sonic improvements. http://quitte.de/dsp/caps.html#CHANGES James Morris insisted that something was wrong with the PlateX2 stereo reverb, and indeed, it turned out that its damping parameter would not be read correctly. (This bug, it pains me to admit it, probably dates back to 0.9.0, possibly even earlier. In my defense, I only ever use the mono-to-stereo version which was not affected.) Ricardo Crudo isolated a potential segmentation fault triggered by the 'model' parameter selection of the CabinetIV plugin. Thanks guys! http://quitte.de/dsp/caps.html#Download Upgrading is recommended. Enjoy, Tim

11 years, 5 months

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Linux-audio-dev