FA-10850 / Audio frame buffers / Member archive
Reverse audio by frames · case 05
Reversing scalar samples also reverses channel order inside each frame.
Case contract
Reverse complete frame order while preserving channel order within each frame; input length is divisible by positive channels.
Why this case matters
A pure Python local audio pipeline stage with explicit sample formats and frame conventions; no real-time device or signal-spectrum claims.
One recorded failure
Sample boundary fixtureThis sample comes from the broken implementation of a controlled reproducer.
| Boundary fixture | Actual | Expected | Outcome |
|---|---|---|---|
| fixture 1 | [6, 5, 4, 3, 2, 1] | [5, 6, 3, 4, 1, 2] | Failed |
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