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filter driver ?
Filtering KS drivers is not documented and is not supported.
See archieves. This topic has been discussed to death in the past. -- Max. "Lior" wrote in message m... Hello guys, My name is Lior. I need your help with a project I am currently working on. I need to catch sound traveling from the modems speaker phone to the sound board (SB). the sound is not traveling with wave-in/out commands but in a certain driver level, cause all of the sound when a conversation is started, is directed to the SB automatically (even when I track the number of current active streams, with my SB monitor program, I don't see any change in the number of streams when the call is beginning, meaning it is all done in a lower level, so I think). As I said, I need to capture that sound so I can decide what to do with it - transfer it somewhere else or let it pass me to the SB. I understand that I need to develop a filter driver, after reading much on KS I still don't know which layer a filter driver I need. Is it a lower level filter driver (below the functional driver) ? or an upper filter driver (above the functional driver) ? Please help. p.s I also need to simulate a mic connected to the SB. Meaning fooling the SB that he gets sound from the mic-in jack when actually I am transmitting to him sound from a socket. Can that be done in the same filter driver ?? Thanks in advance, Lior Knaany. |
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