5.2.18 (2026-11-13)
Bug Fixes
- ABR: Apply element/screen size restrictions to vertical video (#10956) (5b29333)
- ABR: Compare the transmuxed container when building adaptation sets (#10941) (4159ceb), closes #10938
- DRM: Close sessions dropped after a failed generateRequest (#10954) (3029fe8)
- HLS: Fix AES-128 decryption for media sequence numbers >= 2^31 (#10937) (e5dceb9)
- HLS: Set the duration without loading audio-only variants (#10959) (f97bf2a)
- MSE: Transmux instead of resetting the MediaSource when that avoids the reset (#10942) (3b54692)
- Transmux: Keep the transmuxer worker alive across MediaSource resets (#10957) (1e2d72f)
- UI: Fix inset positioning on old browsers (#10944) (0ab6a7c)