1. Click "Choose Files" button and select your CVSD files you would like converted.
2. Click on the “Convert to PVF” button to start the conversion.
3. When the status change to “Done” click the “Download PVF” button
To convert in the opposite direction, click here to convert from PVF to CVSD
Continuous Variable Slope Delta Modulation (CVSD) is a digital voice codec designed to minimize bandwidth requirements for audio data transmission. CVSD leverages strong correlation between adjacent samples in order to encode amplitude differences with far fewer quantization levels than other techniques, thus requiring less computational complexity and memory when encoding one sample of audio data than other techniques. CVSD (Compressed ...
PVF is a low-bandwidth ADPCM-based digital audio file format used for recording and storing human speech. This format is typically found with legacy voice modems or software-based answering machines; however, it's also used by Authentica's PageRecall product for secure document storage which cannot be read outside its system of origin. The Bentley Historical Library prefers uncompressed WAV (Waveform Audio File) ...
Upload a CVSD file, click "Convert", and use additional options to quickly modify its contents before downloading the final PVF file after processing has completed.
Our CVSD to PVF converter works on Windows, Mac OS, Linux, iOS and Android systems alike - our servers automatically process each file without requiring you to install plug-ins or applications!
We guarantee 100%% of the privacy and have no access to your files once uploaded/converted, making them inaccessible by anyone and completely protecting them.
