Free DVD Decoder > AC-3 Decompressor

AC-3 Decompressor


AC-3 ACM Decompressor offers Dolby Digital AC-3 decoding for Windows ACM. Install this and you can convert/decompress AC3 audio directly to WAV / MP3 using VirtualDub. This also works with AviSynth, TMPGEnc, allowing you to use AC3 encoded AVI files, not normally recognised.

AC-3 ACM Decompressor solves the missing audio codec error, reported by GSpot: ac3 (0x2000) Dolby Laboratories, Inc

-Fixed an A/V sync problem when encoding 44100 Hz AC-3.

– If you insert AC3ACM into a DirectShow filter graph as an AC-3 encoder, it chooses a default bitrate based on the number of source channels. The default is (96 * nChannels) kBit/s. I’ve added an option in the driver configuration dialog which allows you to change the default to (64 * nChannels).

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