.AD3 File
.ad3 is ADPCM 3-bit compressed voice
| Features | Description |
|---|---|
| File Extension | .ad3 |
| Format | N/A |
| Created by | The SoX Team |
| Category | Audio and sound |
.ad3 is ADPCM 3-bit compressed voice
| Features | Description |
|---|---|
| File Extension | .ad3 |
| Format | N/A |
| Created by | The SoX Team |
| Category | Audio and sound |
What's on this Page
The ad3 file extension is used for an ADPCM audio file format.
Adaptive Differential Pulse Code Modulation (ADPCM) codecs are waveform codecs which instead of quantizing the speech signal directly, like PCM codecs, quantize the difference between the speech signal and a prediction that has been made of the speech signal.
The ad3 file stores 3-bit compressed voice.