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Problem with 64 bit
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February 10, 2019
4:25 am
Forum Posts: 4
Member Since:
February 10, 2019
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[Image Can Not Be Found]Hey all,

Im pretty knew to this, but I got everything working well except for 64bit. My plugins work great in Reaper(im assuming as 32bit) but I cant get them to load in Ableton Live(which is 64bit only). Here is what I'm getting when I build......does anyone know what my issue might be?

[Process Test]

Info: 64bit Audio Processing not supported



I have set the compiler to x64, but it still doesn't end up in the x64 folder like it should as stated in other posts.


Any advice is much appreciated.

February 13, 2019
11:58 am
W Pirkle
Forum Posts: 273
Member Since:
January 29, 2017
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When you compile the x64 version, Visual Studio will tell you where it went in the Output window:

Image Enlarger

The warning you are getting just means that the VST plugin only processes 32-bit floating point values, it has nothing to do with the x64-ness of the plugin itself. 

You can export your project as VST3 and then add the code to support 64-bit processing. I keep all processing at 32-bit because it is the only size that AAX, AU and VST3 all agree on.

- Will

February 13, 2019
12:46 pm
Forum Posts: 4
Member Since:
February 10, 2019
sp_UserOfflineSmall Offline

Thank you very much. I now have everything working, both 32 and 64bit versions. Thanks a lot for the book and everything; Ive learned more in 6 months than I have in multiple years of coding class.

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