Ok it might be a driver problem because when mixxx crashes then alsa doesn't respond anymore. When I try to unload alsa then stucks somewhere in the snd-usb-caiaq driver. However, my sound card works properly with Rhythmbox. Have not yet tested recording some audio stuff coming from audio 8.
[EMAIL PROTECTED] wrote: > Send Mixxx-devel mailing list submissions to > [email protected] > > To subscribe or unsubscribe via the World Wide Web, visit > https://lists.sourceforge.net/lists/listinfo/mixxx-devel > or, via email, send a message with subject or body 'help' to > [EMAIL PROTECTED] > > You can reach the person managing the list at > [EMAIL PROTECTED] > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Mixxx-devel digest..." > > > Today's Topics: > > 1. Native Instruments Audio 8 DJ and mixxx on ubuntu 8.04 > (Dittrich Rudolf) > 2. Re: Native Instruments Audio 8 DJ and mixxx on ubuntu 8.04 > (Adam Davison) > 3. Re: Native Instruments Audio 8 DJ and mixxx on ubuntu 8.04 > (Ivan Clavijos) > 4. Re: Native Instruments Audio 8 DJ and mixxx on ubuntu 8.04 > (Adam Davison) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Tue, 09 Sep 2008 10:15:00 +0200 > From: Dittrich Rudolf <[EMAIL PROTECTED]> > Subject: [Mixxx-devel] Native Instruments Audio 8 DJ and mixxx on > ubuntu 8.04 > To: [email protected] > Message-ID: <[EMAIL PROTECTED]> > Content-Type: text/plain; charset=ISO-8859-1; format=flowed > > Hi, > > my name is Rudi Dittrich, I'm from Austria. I have recently bought the > Audio 8 DJ from Native Instruments. I'm using Ubuntu 8.04 > with the studio extension which also includes mixxx. I wanted to use > audio 8 with mixxx but it always crashes after setting audio 8 > as the master in "preferences - sound hardware - audio output". > - Does anyone of you already have some experience with this sound card > and how do I have to set the properties concerning my device > so that it runs properly? > > - I also checked out the newest sources from your repository, compiled > it and tried again to run it with audio 8 but still crashes. > First I tried it to compile on CentOS 5.2 but got the following error: > > [EMAIL PROTECTED] mixxx]$ scons prefix=/usr install > scons: Reading SConscript files ... > Platform: Linux > Error: QT path does not exist or QT4 is not installed. > Please specify your QT path by running 'scons qtdir=[path]' > > It seems that the path to the QT directory is hard-coded into the > SConscript. > > #Figure out what the QT path is > if platform == 'linux': > default_qtdir = '/usr/share/qt4' > elif platform == 'osx': > default_qtdir = '/usr/local/Trolltech/Qt-4.3.2/' > elif platform == 'win32': > default_qtdir = 'C:\\qt\\4.3.0' > > So maybe it would be better if you replace > 'default_qtdir='/usr/shared/qt' with 'default_qtdir = os.getenv('QTDIR')' > However after resolving the problem above a new one appeared. > > [EMAIL PROTECTED] mixxx]$ sudo scons prefix=/usr install > scons: Reading SConscript files ... > Platform: Linux > QT path: /usr/lib/qt4 > Loading qt4 tool... > Checking for C header file mp4.h... no > Checking for C library portaudio... no > Did not find libportaudio.a, portaudio.lib, or the PortAudio-v19 > development header files - exiting! > > So I decided to compile it under Ubuntu 8.04, compilation worked and > mixxx could be started but audio 8 is still not > working. > > I would really like to contribute to the mixxx development . I'm an > experienced C++ programmer under Linux but having hardly background > knowledge > on audio processing etc. So please tell me if I could help you and how. > > Best regards, > > Rudi Dittrich. > > > > > > > > > -- > Scanned by MailScanner. > > > > > ------------------------------ > > Message: 2 > Date: Tue, 9 Sep 2008 10:21:35 +0200 > From: "Adam Davison" <[EMAIL PROTECTED]> > Subject: Re: [Mixxx-devel] Native Instruments Audio 8 DJ and mixxx on > ubuntu 8.04 > To: "Dittrich Rudolf" <[EMAIL PROTECTED]> > Cc: [email protected] > Message-ID: > <[EMAIL PROTECTED]> > Content-Type: text/plain; charset=ISO-8859-1 > > Hi Dittrich, > > Just a quick question before we start trying to debug. Does the > soundcard work ok with other applications in ubuntu? > > Adam > > 2008/9/9 Dittrich Rudolf <[EMAIL PROTECTED]>: > >> Hi, >> >> my name is Rudi Dittrich, I'm from Austria. I have recently bought the >> Audio 8 DJ from Native Instruments. I'm using Ubuntu 8.04 >> with the studio extension which also includes mixxx. I wanted to use >> audio 8 with mixxx but it always crashes after setting audio 8 >> as the master in "preferences - sound hardware - audio output". >> - Does anyone of you already have some experience with this sound card >> and how do I have to set the properties concerning my device >> so that it runs properly? >> >> - I also checked out the newest sources from your repository, compiled >> it and tried again to run it with audio 8 but still crashes. >> First I tried it to compile on CentOS 5.2 but got the following error: >> >> [EMAIL PROTECTED] mixxx]$ scons prefix=/usr install >> scons: Reading SConscript files ... >> Platform: Linux >> Error: QT path does not exist or QT4 is not installed. >> Please specify your QT path by running 'scons qtdir=[path]' >> >> It seems that the path to the QT directory is hard-coded into the >> SConscript. >> >> #Figure out what the QT path is >> if platform == 'linux': >> default_qtdir = '/usr/share/qt4' >> elif platform == 'osx': >> default_qtdir = '/usr/local/Trolltech/Qt-4.3.2/' >> elif platform == 'win32': >> default_qtdir = 'C:\\qt\\4.3.0' >> >> So maybe it would be better if you replace >> 'default_qtdir='/usr/shared/qt' with 'default_qtdir = os.getenv('QTDIR')' >> However after resolving the problem above a new one appeared. >> >> [EMAIL PROTECTED] mixxx]$ sudo scons prefix=/usr install >> scons: Reading SConscript files ... >> Platform: Linux >> QT path: /usr/lib/qt4 >> Loading qt4 tool... >> Checking for C header file mp4.h... no >> Checking for C library portaudio... no >> Did not find libportaudio.a, portaudio.lib, or the PortAudio-v19 >> development header files - exiting! >> >> So I decided to compile it under Ubuntu 8.04, compilation worked and >> mixxx could be started but audio 8 is still not >> working. >> >> I would really like to contribute to the mixxx development . I'm an >> experienced C++ programmer under Linux but having hardly background >> knowledge >> on audio processing etc. So please tell me if I could help you and how. >> >> Best regards, >> >> Rudi Dittrich. >> >> >> >> >> >> >> >> >> -- >> Scanned by MailScanner. >> >> >> ------------------------------------------------------------------------- >> This SF.Net email is sponsored by the Moblin Your Move Developer's challenge >> Build the coolest Linux based applications with Moblin SDK & win great prizes >> Grand prize is a trip for two to an Open Source event anywhere in the world >> http://moblin-contest.org/redirect.php?banner_id=100&url=/ >> _______________________________________________ >> Mixxx-devel mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/mixxx-devel >> >> > > > > ------------------------------ > > Message: 3 > Date: Tue, 9 Sep 2008 10:26:11 +0200 > From: "Ivan Clavijos" <[EMAIL PROTECTED]> > Subject: Re: [Mixxx-devel] Native Instruments Audio 8 DJ and mixxx on > ubuntu 8.04 > To: [email protected] > Message-ID: > <[EMAIL PROTECTED]> > Content-Type: text/plain; charset="iso-8859-1" > > Just a quick note. > > I have an Native Instruments Audio Kontrol 1 and I haven't been able to > properly use it with Kubuntu 7.10 and 8.04. Lots of problems and never fully > working. > > If I remember correctly, last time I tried it with Mixxx I was also getting > a crash... I would even say that my whole system crashed and I had to hard > reboot it. > > I would say that the only blame can be put on Native Instrument's drivers > for Linux. > > Just my two cents. > > 2008/9/9 Adam Davison <[EMAIL PROTECTED]> > > >> Hi Dittrich, >> >> Just a quick question before we start trying to debug. Does the >> soundcard work ok with other applications in ubuntu? >> >> Adam >> >> 2008/9/9 Dittrich Rudolf <[EMAIL PROTECTED]>: >> >>> Hi, >>> >>> my name is Rudi Dittrich, I'm from Austria. I have recently bought the >>> Audio 8 DJ from Native Instruments. I'm using Ubuntu 8.04 >>> with the studio extension which also includes mixxx. I wanted to use >>> audio 8 with mixxx but it always crashes after setting audio 8 >>> as the master in "preferences - sound hardware - audio output". >>> - Does anyone of you already have some experience with this sound card >>> and how do I have to set the properties concerning my device >>> so that it runs properly? >>> >>> - I also checked out the newest sources from your repository, compiled >>> it and tried again to run it with audio 8 but still crashes. >>> First I tried it to compile on CentOS 5.2 but got the following error: >>> >>> [EMAIL PROTECTED] mixxx]$ scons prefix=/usr install >>> scons: Reading SConscript files ... >>> Platform: Linux >>> Error: QT path does not exist or QT4 is not installed. >>> Please specify your QT path by running 'scons qtdir=[path]' >>> >>> It seems that the path to the QT directory is hard-coded into the >>> SConscript. >>> >>> #Figure out what the QT path is >>> if platform == 'linux': >>> default_qtdir = '/usr/share/qt4' >>> elif platform == 'osx': >>> default_qtdir = '/usr/local/Trolltech/Qt-4.3.2/' >>> elif platform == 'win32': >>> default_qtdir = 'C:\\qt\\4.3.0' >>> >>> So maybe it would be better if you replace >>> 'default_qtdir='/usr/shared/qt' with 'default_qtdir = >>> >> os.getenv('QTDIR')' >> >>> However after resolving the problem above a new one appeared. >>> >>> [EMAIL PROTECTED] mixxx]$ sudo scons prefix=/usr install >>> scons: Reading SConscript files ... >>> Platform: Linux >>> QT path: /usr/lib/qt4 >>> Loading qt4 tool... >>> Checking for C header file mp4.h... no >>> Checking for C library portaudio... no >>> Did not find libportaudio.a, portaudio.lib, or the PortAudio-v19 >>> development header files - exiting! >>> >>> So I decided to compile it under Ubuntu 8.04, compilation worked and >>> mixxx could be started but audio 8 is still not >>> working. >>> >>> I would really like to contribute to the mixxx development . I'm an >>> experienced C++ programmer under Linux but having hardly background >>> knowledge >>> on audio processing etc. So please tell me if I could help you and how. >>> >>> Best regards, >>> >>> Rudi Dittrich. >>> >>> >>> >>> >>> >>> >>> >>> >>> -- >>> Scanned by MailScanner. >>> >>> >>> ------------------------------------------------------------------------- >>> This SF.Net email is sponsored by the Moblin Your Move Developer's >>> >> challenge >> >>> Build the coolest Linux based applications with Moblin SDK & win great >>> >> prizes >> >>> Grand prize is a trip for two to an Open Source event anywhere in the >>> >> world >> >>> http://moblin-contest.org/redirect.php?banner_id=100&url=/ >>> _______________________________________________ >>> Mixxx-devel mailing list >>> [email protected] >>> https://lists.sourceforge.net/lists/listinfo/mixxx-devel >>> >>> >> ------------------------------------------------------------------------- >> This SF.Net email is sponsored by the Moblin Your Move Developer's >> challenge >> Build the coolest Linux based applications with Moblin SDK & win great >> prizes >> Grand prize is a trip for two to an Open Source event anywhere in the world >> http://moblin-contest.org/redirect.php?banner_id=100&url=/ >> _______________________________________________ >> Mixxx-devel mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/mixxx-devel >> >> > > > > -- Scanned by MailScanner. ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Mixxx-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mixxx-devel
