If you are on Firefox, "Hardware Acceleration" can sometimes cause glitches in how extensions interact with media streams: your add-on Ant Video Downloader does NOT work! Why?
Check the section in the AVD Settings Page to ensure both the extension and Native App are current. ant video downloader downloaded segment is empty
If you use a browser-based VPN, the AVD extension will try to use it, but the required Native Application (which does the heavy lifting) may use your standard internet connection. This mismatch causes the segment requests to fail or return empty. If you are on Firefox, "Hardware Acceleration" can
Browsers store video detection data in memory. If this storage becomes cluttered or "stale," it may point to segments that no longer exist on the server. If you use a browser-based VPN, the AVD
Set the time range to and ensure Cookies and Cache are checked. Restart your browser and try the download again. 4. Update or Reinstall the Native Application
AVD relies on a "Native App" to handle complex video assembly. If segments are empty, the link between the browser and this app might be broken:
If you are seeing the error "downloaded segment is empty" while using , it generally indicates that the extension detected a video stream, but the actual data packets (segments) it tried to pull were either blocked, missing, or in an unsupported format.