Re: Audigy Channels

by music.columbia.edu - JSyn mailing list :: Rate this Message:

Hello James,

There is a known problem with ASIO drivers that they will hang if not
shut down gracefully.

It is very important that your app call:

Synth.stopEngine();

or

synthContext.stopEngine();
synthContext.delete();

when it exits if using ASIO.

Thank you,
Phil Burk
---------------------------------------
SoftSynth, Audio Research and Development
http://www.softsynth.com/
75 Pleasant Lane, San Rafael, CA, 94901 USA
Phone/FAX: 1-415-453-4320
---------------------------------------

jsyn@... wrote:

>
> Hi Phil
>
> I get the same result with 44100Hz, at the time I was experimenting with
> quite a few combinations.
>
> I am able to get it right with the ASIO version of the DLL the problem is
> that it seems to lock up the sound card to the degree that I cant use it
> with any other app. On some systems it locks up permanently after that until
> the next reboot.
>
> The problem here is that there is another app that needs to output audio.
> This is why I wanted to use the WMME.
>
> Do you have a suggestion?
>
> James
>
>
> music.columbia.edu - JSyn mailing list wrote:
>>
>> 192000 Hz sample rate! Wow. Do you get the same channel result at 44100
>> Hz?
>>
>> For multi-channel (N>2) output, you may need the ASIO version of the
>> DLL. WMME does not have good support for multi-channel devices. The ASIO
>> DLL is available to registered developers here:
>>
>> http://www.softsynth.com/restricted/
>>
>>
>> Thank you,
>> Phil Burk
>> ---------------------------------------
>> SoftSynth, Audio Research and Development
>> http://www.softsynth.com/
>> 75 Pleasant Lane, San Rafael, CA, 94901 USA
>> Phone/FAX: 1-415-453-4320
>> ---------------------------------------
>>
>>
>> jsyn@... wrote:
>>> music.columbia.edu - JSyn mailing list wrote:
>>>> Hello,
>>>>
>>>> > Is it possible to output to any other lineout channels of the
>>>> > Audigy soundcard other than the front 2?
>>>>
>>>> For multi-channel devices, you can create a ChannelOut(index) instead of
>>>> a LineOut.
>>>>
>>>> http://www.softsynth.com/jsyn/docs/autodocs/com/softsynth/jsyn/ChannelOut.html
>>>>
>>>> You can query the channels an audio device has using AudioDevice:
>>>>
>>>> http://www.softsynth.com/jsyn/docs/autodocs/com/softsynth/jsyn/AudioDevice.html
>>>>
>>>>
>>>> Thank you,
>>>> Phil Burk
>>>> ---------------------------------------
>>>> SoftSynth, Audio Research and Development
>>>> http://www.softsynth.com/
>>>> 75 Pleasant Lane, San Rafael, CA, 94901 USA
>>>> Phone/FAX: 1-415-453-4320
>>>> ---------------------------------------
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>>>>
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>>
>

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