Hi, Am Donnerstag, den 06.12.2007, 02:16 -0500 schrieb [EMAIL PROTECTED]: > Added channel selection to the Audio Setup dialog. This should fix your > issues, though I wasn't able to test a multichanneled card on Linux so > we'll see (works perfectly on windows).
I compiled, tried... and half way succeeded :-( :-) In the settings dialog I can only select "channel 1-2" for headphone as well as for master (indeed it is mapped to channel 5-6 of the card but I think this is of lower importance) That is how the debug output looks when choosing the sound card and the one possible channel: =============================================== Debug: DlgPrefSound::Apply Debug: Setting ChannelMaster in config to: "0" Debug: request msec 36 Debug: SoundManager::closeDevices() Debug: SoundManager::setupDevices() Debug: Xwax Vinyl control starting with a sample rate of: 48000 Debug: Building timecode lookup tables... Allocating 2097152 slots (8192Kb) for 20 bit timecode (Serato 2nd Ed., side A) Debug: Created new VinylControlXwax! Debug: Xwax Vinyl control starting with a sample rate of: 48000 Debug: Building timecode lookup tables... Debug: Created new VinylControlXwax! Debug: SoundDevicePortAudio::open() "4, PHASE 26 USB(16/48): USB Audio (hw:1,0)" Debug: m_dSampleRate 48000 Debug: iLatencyMSec: 36 Debug: output channels: 2 | input channels: 0 Debug: iLatencySamples: 3460 Debug: iLatencyMSec: 36 Debug: Opening stream with id 4 Debug: Opened PortAudio stream successfully... starting Debug: PortAudio: Started stream successfully Debug: iNumDevicesOpenedForOutput: 1 Debug: iNumDevicesOpenedForInput: 0 Debug: SoundManager::getDeviceList =============================================== and this is how the interesting section of the .mixxx.cfg looks like: =============================================== [Soundcard] SoundApi ALSA DeviceMaster 4, PHASE 26 USB(16/48): USB Audio (hw:1,0) DeviceMasterLeft 2, HDA Intel: AD198x Analog (hw:0,0) DeviceMasterRight 2, HDA Intel: AD198x Analog (hw:0,0) ChannelMaster 0 ChannelHeadphones 0 DeviceHeadphones 4, PHASE 26 USB(16/48): USB Audio (hw:1,0) =============================================== I tried changing manually ChannelMaster 1 ChannelHeadphones 0 and then it works (apart of getting this warning popup about that it is not advisable to use the same channel for master and headphone, because I may not alter the volume anymore...) However, something weired happens on one headphone channel: the master signal is constantly mixed in on one side of the headphone (and hence leads to clipping noise) CU.Sacha P.S.: What confuses me in the config file is DeviceMasterLeft and DeviceMasterRight of which I have no idea what they are good for... ------------------------------------------------------------------------- SF.Net email is sponsored by: Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://sourceforge.net/services/buy/index.php _______________________________________________ Mixxx-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mixxx-devel
