QTW 30 - Intercepting Audio from QTW
Technical Q&As
QTW 30 - Intercepting Audio from QTW (1-July-95)
Q Is it possible to intercept audio from QuickTime for Windows before it gets to
the drivers so I can mix other sound effects with it?
A There is no easy way to intercept the sound output from the QuickTime for
Windows engine. The best way is to write a virtual sound driver that supports
multiple waveform output channels.
QTW would use one virtual channel while your application feeds another and controls the
volumes of each. The driver would then mix all channels and pass the results
to the standard waveform sound driver.
Technical Q&As
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