Freeware – Vigovsky Alexander – Windows

AC3Filter is a high quality free audio decoder and processor filter. It allows media players to playback movies with AC3 and DTS audio tracks. Also it can process any audio track, much of processing options allows to adjust the sound in almost any way.

It is possible to upmix any audio source to 6 channels. Filter can do multi-channel and digital (SPDIF) output. It can encode any audio source to AC3 on-the-fly and send it over SPDIF to the receiver.

AC3Filter is a DirectShow filter for AC3 decoding used to play AVI with AC3 audio tracks and MPEG2. It is distributed absolutely for free (FREEWARE, OpenSource).

Here are some key features of AC3Filter:
· Decoding of AC3/DTS/MPEG1/2 Audio Layer I/II formats
· Support of DVD, AVI/AC3, AVI/DTS, WAV/AC3 and WAV/DTS
· Audio processing for any source
· Decomposition of any source to 6 channels
· Full information about audio track format
· Support of SPDIF passthrough mode
· Multi-channel audio output from all sources on SPDIF (on-the-fly AC3 encoding)
· Per-channel amplification for all input/output channels
· Per-channel delays (for compensation of distance difference to speakers)
· Automatic gain control
· Clipping
· Dynamic Range Compression, DRC
· Level indication for input and output channels
· Matrix mixer and ability of direct modification of mixing matrix
· Dolby Surround / Pro Logic / Pro Logic II downmix

Download AC3Filter for Windows

Posted on April 4, 2009 at 9:06 pm by Fugazi · Permalink
In: Multimedia · Tagged with: , ,