DShowEncoder

Converting Wav file to MP3 or other format using DirectShow
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DShowEncoder Ranking & Summary

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  • Rating:
  • License:
  • Freeware
  • Publisher Name:
  • Guitool
  • Publisher web site:
  • http://www.codeproject.com/Members/Guitool
  • Operating Systems:
  • Windows All
  • File Size:
  • 22 KB

DShowEncoder Tags


DShowEncoder Description

The DShowEncoder application was developed to be a small tool for converting Wav file to MP3 or other format using DirectShow. This tool uses a simple class to convert stereo 44 kHz, 16 bit wav file to another format, including MP3. The class shows how to use DirectShow API for audio conversion. There are only few audio native codecs for audio compression. For MP3 encoding, the only one that I've found is the LAME DirectShow wrapper from Elecard. Most MP3 encoders are in the ACM (Audio Compression Manager) format, wich was introduced with the Windows Multimedia API. CDSEncoder class and it's relative classes CDSCodec and CDSCodecFormat enumerate ACM codecs and their respective compression parameters, construct a graph and do the encoding.


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