Search found 4 matches

by ctrezza
Mon Jul 19, 2010 3:47 am
Forum: Compiling Audacity
Topic: Slow load after ASIO build (Windows 7)
Replies: 6
Views: 3631

Re: Slow load after ASIO build (Windows 7)

Okay, so I narrowed the problem down to a single line in asiolist.cpp: LONG AsioDriverList::asioCloseDriver (int drvID) ... iasio->Release(); // this is the really slow call, it takes a // second at least on my machine. Lord knows why. ... Apparently, during initialization, we call ASIOInit()/ASIOEx...
by ctrezza
Sun Jul 18, 2010 2:30 am
Forum: Compiling Audacity
Topic: Slow load after ASIO build (Windows 7)
Replies: 6
Views: 3631

Re: Slow load after ASIO build (Windows 7)

It *could* be something with the drivers themselves. I'm using ASIO drivers and they do 'work', I can play, I can record, but they ARE beta drivers. I have an EMU 1616m pcie, and the latest, best drivers for windows 7 64bit are beta drivers. I've de-installed and reinstalled them in the hopes that w...
by ctrezza
Fri Jul 16, 2010 1:31 am
Forum: Compiling Audacity
Topic: Slow load after ASIO build (Windows 7)
Replies: 6
Views: 3631

Re: Slow load after ASIO build (Windows 7)

Thanks for replying. I did try that and no luck. The program is slow before the first call to HandleDeviceChange() and when I had compiled in debug mode there were a number of threads exiting sequentially to that point, and those seemed to take a relatively long time with each. For kicks I went back...
by ctrezza
Tue Jul 13, 2010 3:30 am
Forum: Compiling Audacity
Topic: Slow load after ASIO build (Windows 7)
Replies: 6
Views: 3631

Slow load after ASIO build (Windows 7)

I just finished building Audacity (unicode Release 32-bit) so I could use the ASIO drivers in the app on my new 64bit Windows 7 box. I noticed that it is loading a lot slower than the release executable from 1.2.6 (release build, not mine) and was wondering if anyone knew what was making the program...