Convert EAC3 to WMA, EAC3 to WMA Converter

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EAC3 to WMA Converter

Convert EAC3 to WMA

EAC3 to WMA Converter converts EAC3 to WMA. The software is an ALL-IN-ONE audio converter that supports more than 100 audio and video files, and supports batch conversion.

EAC3 to WMA Converter is easy to use and, is full compatible with 32-bit and 64-bit Vista and Windows 7.

  1. Free Download EAC3 to WMA Converter and then install the software by instructions
  2. Launch EAC3 to WMA Converter
  3. Choose EAC3 Files

  4. Click "Add Files"
    Click "Add Files" to choose EAC3 files and add them to conversion list.

    Choose one or more EAC3 file(s)
    Choose one or more EAC3 file(s) you want to convert and then click "Open".

  5. Choose "to WMA"

  6. Convert to WMA

  7. Convert EAC3 to WMA

  8. Click Convert
    Click "Convert" to convert EAC3 files to WMA format.

    Converting EAC3 to WMA
    The software is converting EAC3 files to WMA format.

  9. Play and Browse WMA File

  10. Play and Browse WMA File
    Right-click converted WMA file and choose "Play Destination" to play the WMA file, choose "Browse Destination Folder" to open Windows Explorer to browse the outputted WMA file.

  11. Done

What is EAC3?
Dolby Digital Plus (DD+ or E-AC-3 (Enhanced AC-3), and sometimes incorrectly as EC-3) is a digital audio compression scheme. It is an incompatible[1] development of the technologies used in the earlier Dolby Digital system. E-AC-3 has a number of improvements aimed at increasing quality at a given bitrate compared with legacy Dolby Digital (AC-3). While legacy AC-3 supports up to 5 full-range audio channels at a coded bitrate of 0.640 Mbit/s, E-AC-3 supports up to 13 full range audio channels at a coded bitrate of 6.144 Mbit/s peak.

Dolby Digital Plus bitstreams are not backward compatible with legacy Dolby Digital decoders, and decoders that output audio over legacy S/PDIF connections must transcode the bitstreams to an older format such as PCM, AC-3, or DTS.

The codec used by Dolby Digital Plus is based on the original Dolby Digital codec, but with several enhancements to improve coding efficiency:

  • Transient pre-noise processing - to reduce "pre-noise" artifacts before sharp transients.
  • Enhanced channel coupling - which maintains phase relationships between channels, and improves performance of matrix decoders.
  • Adaptive hybrid transform processing - an improved bit allocation and quantization algorithm.

Dolby claims that these changes can result in bitrate improvements of up to 50% while still allowing for the signal to be efficiently converted to Dolby Digital for backwards compatibility.

What is WMA?
Windows Media Audio (WMA) is an audio data compression technology developed by Microsoft. The name can be used to refer to its audio file format or its audio codecs. It is a proprietary technology that forms part of the Windows Media framework. WMA consists of four distinct codecs. The original WMA codec, known simply as WMA, was conceived as a competitor to the popular MP3 and RealAudio codecs. WMA Pro, a newer and more advanced codec, supports multichannel and high resolution audio. A lossless codec, WMA Lossless, compresses audio data without loss of audio fidelity. And WMA Voice, targeted at voice content, applies compression using a range of low bit rates.

A WMA file is in most circumstances encapsulated, or contained, in the Advanced Systems Format (ASF) container format, featuring a single audio track in one of following codecs: WMA, WMA Pro, WMA Lossless, or WMA Voice. These codecs are technically distinct and mutually incompatible. The ASF container format specifies how metadata about the file is to be encoded, similar to the ID3 tags used by MP3 files. Metadata may include song name, track number, artist name, and also audio normalization values.

EAC3 to WMA Related Topics: EVO to WMA, CDA to WMA, OMA to WMA, VMD to WMA, APE to WMA, TTA to WMA, AVI to WMA, W64 to WMA, VCD to WMA, GXF to WMA, DV to WMA, PSX to WMA, FLV to WMA, RM to WMA, M4B to WMA, WAVE64 to WMA, WMV to WMA, MKV to WMA, DVR-MS to WMA, XM to WMA, AWB to WMA, DXA to WMA, TS to WMA, 3GP2 to WMA, QCP to WMA, F4V to WMA, MPGA to WMA, MTS to WMA, DRC to WMA, AMV to WMA, AMR to WMA, S3M to WMA, MPEG to WMA, THD to WMA, VQF to WMA, IT to WMA, WAV to WMA, NUT to WMA, OGV to WMA, WM to WMA


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