CMX7261 Voice Transcoding Demonstration - CML Micro

http://www.cmlmicro.com

The video "builds on" previous "encode/decode" video and does not repeat eval board connection information or PE0002 setup. Please view our video named CMX7261 encode/decode first if you have any questions, or contact us at techsupport@cmlmicro.com.

More information on the CMX7261 as well as a datasheet can be found here: http://www.cmlmicro.com/products/CMX7...

To perform one transcoding operation requires an audio input file and three separate scripts:
- Encoder script converts audio into desired data format
- Transcoder script transcodes data from desired encode format to desired decode format
- Decoder script converts transcoded data into audio

These scripts are available to download from: http://www.cmlmicro.com/DesignSupport...
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The video demonstrates how to perform G711 to G729A transcoding, but the same approach can allow you to perform the other types of transcoding so long as you have the scripts mentioned above.
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Video featuring, created and edited by Ron Hunter, Applications Engineer at CML Microcircuits.

• Category

  Science & Technology