What does HRESULT 0x8004028F (VFW_E_DVD_STREAM_DISABLED) mean?

 
Previous Next
VFW_E_FRAME_STEP_UNSUPPORTED VFW_E_DVD_TITLE_UNKNOWN

VFW_E_DVD_STREAM_DISABLED

Exact result and bit fields

VFW_E_DVD_STREAM_DISABLED has the unsigned HRESULT value 2147746447 (0x8004028F) and the signed 32-bit representation -2147220849. AllStat describes it as “The specified stream is disabled and cannot be selected”. In the operation that produces this result, the application tries to select an audio, subpicture or angle stream that the current DVD state marks disabled.

The high bit is set, so this value is a failure HRESULT. Its facility field is 4 (FACILITY_ITF) and its low code is 655 (0x028F). These fields classify this result, but they do not identify which filter, thread, device, file or graph generation returned it.

Contract boundary

This result belongs to the legacy DirectShow DVD Navigator contract. DVD state is authored and stateful: domains, user-operation controls, titles, menus, streams, command objects and graph construction each impose different preconditions.

The practical owner to locate for this HRESULT is the DVD Navigator, graph builder, decoder inventory and renderer topology. When handling this result, capture the native result before a wrapper replaces it with a generic exception, and keep the graph generation or object identity with the record.

Evidence worth preserving

Log the interface and method, filter CLSID and friendly name, process and thread, graph state, connected pin names, media-type summary, renderer or device identity where relevant, and the first preceding HRESULT. Record lengths and hashes instead of raw content when the incident includes disc identifiers, navigation state, parental settings and media paths.

  • Evidence 1 for this HRESULT: stream type, index and enabled flag.
  • Evidence 2 for this HRESULT: current title, VTS and domain.
  • Evidence 3 for this HRESULT: stream-count and stream-change events.

Conditions that can produce it

  • Cause 1 for this HRESULT: the authored stream is unavailable in the current title.
  • Cause 2 for this HRESULT: a stream-change event invalidated the prior selection.
  • Cause 3 for this HRESULT: the application uses a global index across title sets.

Step-by-step diagnosis

  1. Capture it at the first native return, not only at the top-level playback failure.
  2. identify the exact graph stage described here: the application tries to select an audio, subpicture or angle stream that the current DVD state marks disabled.
  3. compare the live object state, topology and input with the documented interface preconditions.
  4. Before changing filters, drivers, registry data or media for this HRESULT, collect the code-specific evidence below.
  5. Test one evidence-backed the correction on the smallest reproducible graph.
  6. Verify that the corrected run no longer returns it and does not merely replace it with a nearby HRESULT.

Retry and recovery

Retry rule for this HRESULT: Retry after the target stream is enabled in the current title or another valid stream is chosen. A safe it retry must use a changed capability, state, object generation or input. While recovering from it, preserve cancellation and avoid replaying side effects when the original operation may have partially completed.

Correction strategy

  • Action 1 for this HRESULT: refresh enabled-stream lists on DVD events.
  • Action 2 for this HRESULT: prevent selection of disabled entries.
  • Action 3 for this HRESULT: preserve user preference and apply it only when a compatible stream becomes enabled.

Example incident

A preferred subtitle index exists on one title but is disabled on the next; validating the title-specific stream map avoids it. This example keeps the diagnosis at the specific the boundary instead of treating every DirectShow failure as a codec reinstall problem.

Implementation notes

Code that handles it should preserve the original HRESULT, the failed stage and an opaque correlation identifier. After it, do not infer success from partial graph construction, and do not continue using interfaces retained from a graph or device generation that has already changed.

Operational remediation for this HRESULT should favor supported component installation, device configuration and documented DirectShow calls. Manual registry or driver changes are appropriate only when the collected evidence for this HRESULT points to that layer and a rollback is available.

How it differs from nearby results

VFW_E_DVD_NO_ATTRIBUTES means metadata for a requested stream is unavailable; it means the stream is known but cannot currently be selected. Keep those cases separate in telemetry, UI messages and retry policy because their next actions are different.

Official Microsoft references

Looking for a different code? Search another status or error code.