nanoStream Player 4.31.1 Release: What’s New?
This update is a patch release for nanoStream Player 4, focused on fast-start buffer management and HLS playback error recovery. Fast-start buffer requests are now prevented during playback to avoid unnecessary buffering. Additionally, it resolves an issue that caused a black screen during error recovery in HLS playback mode.
Important: The nanoStream Player 4 series is now in maintenance mode. Our most recent major release, nanoStream Player 5, is recommended for all production use. Version 5 includes MoQ support, enhanced performance, and long-term feature support.
Changelog
Fixed
- prevent fast-start buffer from being requested by updateSource while in the playing state.
- an issue causing a black screen during error recovery in HLS playback mode.
Release Package 4.31.1
Documentation
Release History







