ac3filter
Old Version of ac3filter 1.20b
Selected Version
ac3filter 1.20b
Supported Systems
Legacy OS support
Windows 98, 2000, XP, Vista, 7
License
Open Source
Release Date
20 March, 2007 (8 years ago )

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Download ac3filter 1.20b
ac3filter 1.20b

ac3filter 1.20b (2.03 MB)

okay 41 scans reported this version clean

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System Requirements of ac3filter 1.20b
  • Windows 95
  • Windows 98
  • Windows ME
  • Windows 2000
  • Windows XP
  • Windows NT 4.0
  • Windows NT 3.5
Program Information of ac3filter 1.20b
Version Name:
ac3filter 1.20b

File Size:
2.03 MB

Released Date:
20 March, 2007 (8 years ago)

MD5 Checksum:
1e6ab9739ecc7203c4b419a1be4d99f2

SHA1 Checksum:
6BA9056D8F8A417FF1CDACE5D6F3AD8882DAC45F

Version History of ac3filter 1.20b
  • Fixed bug with some 14bit DTS streams
  • + SPDIF input support
  • + Autodetection of SPDIF stream in PCM16 data
  • + New SPDIF/DTS passthrough mode
  • + DTS conversion to 14bit to decrease the level of possible noise

View More...

ac3filter Screenshots
AC3Filter 2.20 (Full) allows media players to playback movies with AC3 and DTS audio tracks. This page contains most essential filter settings and information… More
Equalizer options enable switch turns the equalizer on or off completely. Selection box below allows you choose the channel to monitor and adjust. More
Use AC3Filter 2.2a (Full) here you can enable or disable formats AC3Filter will decode. More
About ac3filter

AC3Filter is a populer audio filter. AC3Filter - it is DirectShow filter for AC3 decoding to play .AVI with AC3 audio tracks and MPEG2 (DVD). Distributed absolutely for free (FREEWARE, OpenSource).

ac3filter Features

  • Full AC3 standard compliance.
  • S/P DIF passthrough support.
  • Decode MPEG2 PES streams.
  • Multichannel output support.
  • LFE support.
  • Dynamic Range Compression (DRC) support.
  • Overflow control and automatic gain control.
  • Gain levels control.
  • Bitstream information (channel format, bitrate, sample rate, coupling freq and maximun freq).
  • Input/output levels.
  • Matrix mixer with direct control of mixing matrix.
  • Stereo to multichannel mixing.
  • DolbySurround/ProLogic/ProLogicII downmixing.
  • Delays for each channel.
  • Equalizer.

Updates : ac3filter Updates

Did You Know?

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).