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PC gaming had positional audio with not just HRTF's but also reflections raytraced in the 90s from Aureal. These chips/cards were indeed quite high quality, and
by jasonwatkinspdx 6y ago
PC gaming had positional audio with not just HRTF's but also reflections raytraced in the 90s from Aureal. These chips/cards were indeed quite high quality, and reasonably priced at the time.
Aureal was sued into bankruptcy by a patent lawsuit from Creative. Creative was able to buy the company out of bankruptcy court, before the patent case was even resolved, and promptly shuttered it, along with removing all drivers and support materials from the internet. Their competing hardware at the time was considerably inferior: just a reverb filter with some tuning knobs.
- rasz 6y agoPatent lawsuit by Creative over technology Creative copied from Aureal :/ Carmack intended to implement pure software 3D audio in Doom 3, but Creative threatened with a patent lawsuit over stencil shadows. Result was EAX support. https://en.wikipedia.org/wiki/Doom_3#Release https://en.wikipedia.org/wiki/Doom_3#Release
- jasonwatkinspdx 6y agoI didn't know that one. Sigh. Creative truly is a loathsome company.
- Bancakes 6y agoTo add to that, you can now emulate EAX on any sound card via OpenAL Soft[1] and DSOAL[2]. Effectively turning any old game into HRTF. You can even run your custom HRTF profiles. [1] https://www.openal-soft.org/ https://www.openal-soft.org/ [2] https://github.com/kcat/dsoal https://github.com/kcat/dsoal
- ksec 6y ago>Aureal was sued into bankruptcy Well they won the lawsuit. But the Lawsuit cost was way too high. Not to mention Sound Card wasn't that important at the time, and PC Gaming Market was Tiny, as compared to today. Even Creative themselves lose as market shift to RealTek Audio. I am said all these great thing happened in the 90s, 3DFx and Glide, along with Aureal 3D all lost.