Frame & Exposure Calculator
Stop Motion Magazine — v1
Ready
Timecode → Frames
Only for 29.97 / 59.94
SMPTE drop‑frame drops frames in numbering only to keep timecode close to clock time.
Total Frames
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Duration (seconds)
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Runtime (HH:MM:SS.mmm)
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Frames → Timecode
Only for 29.97 / 59.94
Checked = display SMPTE drop‑frame timecode (e.g., 29.97 DF).
Timecode
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Duration (seconds)
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Runtime (HH:MM:SS.mmm)
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Input
Results
Duration @ Source
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Duration @ Target (conform)
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Playback speed to preserve duration
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| Metric | Value |
|---|---|
| Input Frames | — |
| Target Frames (retime to preserve duration) | — |
Inputs
Plan
Frames / Step
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Frames / 2‑Step Cycle
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Cycle Duration
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| Pose | % in Cycle | Frame # | Hold (exposures) → next |
|---|
Poses follow a classic 2‑step walk cycle: Contact L (0%), Down (12.5%), Passing (25%), Up (37.5%), Contact R (50%), Down (62.5%), Passing (75%), Up (87.5%).