Download and install the latest version of Filestar.
Right click on one or more Cavs file(s) on your desktop and select Convert with Filestar.
Type convert to sph in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i file.cavs -c "convert to sph" (how).
Documents - File Explorer─☐✕
This PC › Documents
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Desktop
Downloads
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Pictures
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.cavsContract.cavs
.xlsxBudget.xlsx
.pdfReport.pdf
.pngLogo.png
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Drop files here to get started
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Let your AI agent convert CAVS to SPH
Claude Code, Codex, Cursor and other agents can do this with Filestar. This skill runs in Filestar's cloud and needs a paid Filestar plan.
Install Filestar and add it to your agents:
npm install -g filestar
filestarcli agent install
Then ask your agent:
“Convert the CAVS files in my Downloads folder to SPH”
Or run it yourself:
filestarcli -i file.cavs -c "convert to sph"
Runs in Filestar's cloud and needs a Filestar plan.
Can my AI agent convert CAVS to SPH?
Yes, with a paid Filestar plan: this skill runs in Filestar's cloud. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i file.cavs -c "convert to sph".
The Chinese Audio Video Coding Standard of China (AVS) video standard is a streamlined, efficient video coder employing the latest video coding tools and dedicated to coding HDTV content.
Waveform audio file created in the NIST SPHERE format, which is often used in speech recognition research; often contains a recording of a person speaking; can be provided as input to speech recognition systems.
