Capturing facility of OpenAL binding

[Dmitry V'yal]

Hello.
I am going to play with sound processing using Haskell. I need to capture sound
in my program somehow. According to it's documentation, OpenAL supports sound
capturing. So I decided to use Haskell binding to it.

http://haskell.org/ghc/docs/latest/html/libraries/ doesn't mention OpenAL.
	I managed to find API where:
http://www.haskell.org/HOpenGL/newAPI/OpenAL/Sound-OpenAL-ALC-Capture.html
	But it's half complete compared to
http://openal.org/openal_webstf/specs/OpenAL1-1Spec_html/AL11Spec6.html

Then I looked through ghc-6.4.1 library sources and didn't find
ghc-6.4.1/libraries/OpenAL/Sound/OpenAL/ALC/Capture.hs at all. But it must be
where according to online docs.

	So the question is whether OpenAL binding supports capturing or not and is it
planned to add it in the latter case?

	Thanks in advance.