Talk:Intel High Definition Audio

Technical details

May be worth mentioning this [Edit - have now done so]: alternative device ID = 27D8. NM10/ICH7 Family High Definition Audio Controller (found in Advent netbook). Uses same device and function numbers and appears to have identical HD audio functionality to the device ID 2668 version, judging by the datasheets.--Davidcooper 13:46, 23 April 2013 (CDT)

Widget arrangement in codecs

The article needs an explanation as to how to go about working out which widgets need to be tied together to do what, and to help work out the rules for that it would be useful to have some understanding of how variable different AFG codecs can be. My machine has a Realtek codec with Vendor ID 10ECh and Device ID 0662h, and that information led me to its datasheet and a map showing how its widgets are connected together. If anyone reading this can supply the Vendor ID and Device ID for the AFG codec in their machine, that'll help me narrow down the right rules to follow so that my/your software will have a better chance of working on any machine that supports Intel HD Audio.--Davidcooper 13:21, 8 May 2013 (CDT)