http://www.newlc.com/topic-18327 Comments for "How devSound load hwDevice" en http://www.newlc.com/topic-18327#comment-44457 <p>Before Symbian 8.1 CMMFDevsound implemented the MMMFHwDeviceObserver interface to be able to comunicate</p> <p><a href="http://www.symbian.com/developer/techlib/v70sdocs/doc_source/reference/cpp/SoundDevice/CMMFDevSoundClass.html">http://www.symbian.com/developer/techlib/v70sdocs/doc_source/reference/cpp/SoundDevice/CMMFDevSoundClass.html</a></p> <p>If you look inside your SDK at \epoc32\include\mmf\server\mmfhwdevice.h it will find useful information about this class.<br /> There you will find the details about this observer class interface, also, you will get an idea about how a specific CMMFHwDevice is loaded: through ECOM. Finally, it's interesting that the hwDevice id parameter passed to DevSound maybe is used at the ECOM resolving process. See mmfhwdevice.inl.</p> <p>But since version 81, the DevSound no longer implements the interface observer for HwDevice<br /> You can find more information at this post <a href="http://newlc.com/topic-18328">http://newlc.com/topic-18328</a><br /> </p> Sun, 10 Feb 2008 23:29:07 +0100 albertofloyd comment 44457 at http://www.newlc.com http://www.newlc.com/topic-18327 <div class="smf-content"></div><p><a href="http://www.newlc.com/topic-18327">read more</a></p> http://www.newlc.com/topic-18327#comments Audio Fri, 04 May 2007 06:52:48 +0200 PriyankaP 17783 at http://www.newlc.com