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18 lines
768 B
JSON
18 lines
768 B
JSON
{
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"name": "Distributed: mov ProRes",
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"description": "60-frame composition (2s @ 30fps) with transparent background, text, and a rotating SVG icon. Output is mov + ProRes 4444 with alpha. ProRes is intra-only (every frame is a keyframe), so concat-copy at assemble time is structurally trivial — this fixture pins the orthogonal contract: that `-c copy` across N=4 chunks preserves QuickTime atoms (moov, mvhd, trak, mdia) intact so the assembled file plays in editors that consume mov directly (Premiere, FCPX, DaVinci).",
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"tags": ["distributed", "mov", "prores", "alpha"],
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"minPsnr": 30,
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"maxFrameFailures": 0,
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"minAudioCorrelation": 0.9,
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"maxAudioLagWindows": 120,
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"renderConfig": {
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"fps": 30,
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"format": "mov",
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"chunkSize": 15
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}
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}
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