Work a safe address example
If an illustrative playlist lives at https://media.example/live/index.m3u8 and names segment01.ts, the relative reference resolves under that live path. Moving the file to a different host or directory can change the resulting request destination.
The example domain is for explanation, not a working service. Real account addresses can contain secrets in paths or query fields, so do not publish them while asking how relative resolution works. Use placeholders that preserve structure without preserving access.
Distinguish copying from authorized playback
Saving a playlist locally and opening it as a file is not necessarily equivalent to using the current supplied URL. Base location, session context and freshness may differ. A player can receive different authorization or response behaviour through the original supported flow.
A relative reference also does not guarantee that every resource stays on the same host; playlists can contain absolute references as well. Inspect the actual role only through an appropriate private diagnostic process rather than assuming from one short line.
Diagnose the changed location
Record whether the source was opened directly, downloaded, edited, emailed or restored from a backup. If it worked before being moved, test the current original authorized route once. A working original and failing moved copy identify a useful difference without proving a single cause.
Do not repair the file by guessing hostnames or carrying private tokens into a new destination. The operator should provide the correct supported source. A syntactically valid URI is not proof of authorization or resource availability.
Preserve only the necessary evidence
Support may need the original and changed location roles, player version, time and actual failure. A sanitized path example can explain the structure. Full playlist bodies and media tokens are usually unnecessary for an initial public question.
After the correct source is restored, retest the original programme and remove obsolete local copies where appropriate. A recovered playlist route does not establish offline-download permission or permanent access. It simply restores the intended address context for the actual supported viewing flow.
Related questions
Can a relative reference depend on the directory containing the playlist?
Yes. URI resolution uses the applicable base. Moving the playlist can change the resolved media destination.
Sources and scope
Scope notes distinguish published documentation, supplied information and editorial methods. They do not report a hands-on service test.
- RFC 8216: HTTP Live Streaming — HLS playlist and delivery mechanisms; examples are illustrative, not service measurements.
- RFC 3986 — Relevant protocol definition only; household workflows and numerical examples are editorial.
