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NS_E_CD_COPYTO_CD
Where this result occurs in the Player workflow
NS_E_CD_COPYTO_CD (0xC00D0FAE) marks rejecting a direct optical-disc-to-optical-disc audio copy workflow. Preserve that boundary even when the visible Player message is broader than the producing operation.
Mechanism
At the checkpoint, windows Media Player identifies the inserted medium, reads its table of contents, creates a CD reader, and then chooses digital audio extraction or an analog playback path; Ripping adds destination-path creation and an encoder selected from the user’s rip settings. The page-specific boundary is rejecting a direct optical-disc-to-optical-disc audio copy workflow.
Recognition of the drive does not prove that usable audio sectors, a stable digital-read path or a valid rip destination are available. A representative way to reach this result is that the burn list points directly at tracks on the source audio CD.
State snapshot
| Evidence | Why it matters for copyto cd |
|---|---|
| Producing object and operation | physical drive identifier, media-change generation, disc and track number, table-of-contents result, digital/analog mode, error-correction flag, read speed, rip state, output format and first lower-level drive error |
| Decisive observation | source and destination drive roles, whether a local intermediate file exists and burn-list item paths |
| Generation identity | Record the same disc, device, job or Player operation generation that returned this result; a reconnect or media change creates a different test. |
| Underlying result | Keep the first device, filesystem, COM, codec, DirectShow, IMAPI or BITS result seen before the Player mapped it to this result. |
| Controlled comparison | Repeat the producing call after changing only this condition: rip the tracks to local files first, verify them, then build the burn playlist from those files. |
How to interpret the next test
| Observation | Interpretation |
|---|---|
| The recorded values match the boundary | The result is consistent with rejecting a direct optical-disc-to-optical-disc audio copy workflow; correct that state before changing unrelated codecs, drivers or playlists. |
| A lower layer failed before this result | Preserve that earlier HRESULT or device result because it may be only the Player-level mapping. |
| The same call passes after one isolated change | The comparison supports the copyto cd diagnosis rather than a broad installation failure. |
| The code changes after retesting it | The boundary was passed; diagnose the new HRESULT as the next independent stage. |
It scopes the failure to rejecting a direct optical-disc-to-optical-disc audio copy workflow.
Controlled diagnostic sequence
- Capture
0xC00D0FAE, it, the exact Player/API operation and the first timestamp at which it appears. - Save source and destination drive roles, whether a local intermediate file exists and burn-list item paths; do this before ejecting media, reconnecting a device, canceling a job or rebuilding the Player object.
- correlate the result with physical drive identifier, media-change generation, disc and track number, table-of-contents result, digital/analog mode, error-correction flag, read speed, rip state, output format and first lower-level drive error.
- Reproduce once with the original source and destination, then apply only this change: rip the tracks to local files first, verify them, then build the burn playlist from those files.
- Create a fresh operation generation and verify that the original call advances beyond the copyto cd boundary.
Nearby codes with different owners
| Related result | Different diagnostic boundary |
|---|---|
NS_E_CD_SLOW_COPY | feeding the rip pipeline while another activity consumes drive bandwidth |
NS_E_CD_READ_ERROR | reading one or more audio sectors despite the configured retry/correction policy |
NS_E_REDBOOK_ENABLED_WHILE_COPYING | detecting a mismatch between the Player read mode and the drive’s Red Book setting |
Focused correction
For this occurrence, rip the tracks to local files first, verify them, then build the burn playlist from those files. Recreate only the object that produced it and repeat the original operation against the same controlled input.
When verifying it, do not polish the disc, change the driver, switch read modes and change the rip format in one test; preserve the first failing track and alter one boundary at a time.
Technical references
- About CD Ripping.
- Windows Media Player object model.
- IDiscRecorder2::DisableMcn and media-change notification.
- WAVEFORMATEX structure.
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