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Ensoniq AudioPCI Sound Issue
Posted: Wed 13 Dec, 2017 11:40 pm
by grommit2007
I have noticed that with this soundcard, there is a lot of annoying crackling that should not occur on the real card.
This occurs in both Windows and DOS. Is there any fix for this?
Re: Ensoniq AudioPCI Sound Issue
Posted: Thu 14 Dec, 2017 12:24 am
by leilei
I've noticed and mentioned the crackling since it was committed. It's more obvious on OpenAL Soft than Creative's OpenAL driver.
There are some cases where the crackling should be real though (Epic dos games)
Re: Ensoniq AudioPCI Sound Issue
Posted: Thu 14 Dec, 2017 12:27 am
by grommit2007
I have tested it with both Epic and non-Epic games, and the problem is similar, in fact the crackling even shows up during normal Windows and DOS MIDI playback.
Re: Ensoniq AudioPCI Sound Issue
Posted: Thu 14 Dec, 2017 2:35 am
by grommit2007
After changing the OpenAL32.dll to the latest version from openal.org , the problem appears to be partially solved.
Edit: I have also tried the latest version of OpenAL Soft, and it also appears to partially solve the problem as well.
Edit 2: The issue now manifests itself as clicking, static and crackling, and I have tried various settings in OpenAL Soft, which do not seem to help anything at all.
The specs of my emulated PC are:
Award 430VX PCI
Intel Pentium 75
64MB RAM
6GB HDD
S3 Virge/DX 2MB
Ensoniq AudioPCI (ES1371)
Windows 95 OSR2
The specs of my host PC are:
Intel Pentium Dual-Core T4300 2.10 GHz
2GB RAM
500GB HDD
Intel GMA 4500MHD
Windows 10 Home 64-bit