DTS/AC3 Source Filter is a compact and useful application which reads and passes DTS and AC3 frames to decoders from files.
Initially packed by Inmatrix (Zoom Player's developer), this filter is quite constantly updated and its last versions were added basic support for .dtshd / DTSHDHDR.

In order to install this filter, extract the files from the archive and open the Release/Release Unicode/x86/x64 folder (depending on your operating system).

Next copy DLL or AX files in the system32 folder from C:\Windows\System32. Access Run from the Start Menu and type regsvr32 filename.dll or regsvr32 filename.ax.

If you want to uninstall the application you have to type regsvr32 -u filename.dll or regsvr32 -u filename.ax in the Run window. You will receive a message saying that your file was installed or uninstalled.

See also this small guide: How to install/uninstall DLL and AX codec files from Guides section.
http://www.free-codecs.com/
RELATED DOWNLOADS

AC3Filter: allows media players to read files with AC3, DTS and MPEG audio tracks.

Valex AC3/DTS codec: is ACM decoder that allows any VFW application to play .AVI with AC3 or DTS audio tracks.

AC3 ACM Decompressor: Dolby Digital AC-3 decoding for Windows ACM. Install this and you can convert/decompress AC3 audio directly to WAV/MP3 using VirtualDub.

LAME DirectShow Filter: adds DirectShow interface to the library and two property pages so you can tune some encoding parameters.

Codecs.com is known also as Free-Codecs.com. All website graphics, design, logo and layout are Copyright © 2004-2015 Codecs.com