It plays all channels, independently, although the info looks wrong. The LPCM trick also works on TrueHD over Toslink, on my Z906 the decode light goes off, and it goes into analogue mode.
You will need to change the EFX for digital to Realtek for PCM. 4.0) with ALC889 supports, both analogue and digital. I have not found any other settings to make this possible. Set it to play to digital, and then mute the stream, this will make your receiver stay on. I forgot to mention in post 1, that if you want the digital decoder to stay always on, enable stereo mix. If you want DTS:X or TrueHD over analogue 5.1-7.1, disable passthrough. The preset uses system and FFmpeg codecs to produce the best possible quality, change to suit.
Dts sound download install#
When it askes to install additional codecs say yes (tick the box). I have attached a preset for Potplayer media player. * Make sure you run CCleaner registry cleaner a few times, and remove any apps before restarting. In 'device manager' again, in 'system devices' disable 'High Definition Audio', I have two and its the first one, restart*, install, enable. To install-update the drivers, right click uninstall the device in 'device manager', tick 'delete driver', pnputil to remove the extension (see above). You can check the 'provider', 'class' and 'signer' to identify any drivers that should be removed. The quick way to use pnputil is two commands, "pnputil -e" and "pnputil -d oemX.inf", the X represents the number you see on screen. Use pnputil ( see here), to scan the system for residual drivers and extensions. Features: DTS:X Ultra (APO4), DTS Headphones:X v2 (Sound Unbound), DTS Interactive:X (APO4).įirst, uninstall all previous Realtek drivers, including any past installs.