Viewing profile — asdcplib
asdcplib
HN member- Joined
- Mon, Apr 21, 2025, 3:36 PM UTC
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About asdcplib
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Comment #48612228
Once upon a time, acquiring a standard involved writing to a far away address and then waiting "six to eight weeks" for a paper document to show up in your mailbox. By 1995 (when i…
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Comment #48612096
>can anyone pin point the significance of making this entirely Free? It's critical for data encodings (codecs, metadata,) because without free standards developers will attempt to …
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Comment #48612013
This is mostly true, with some exceptions. The Digital Cinema standards (428, 429, 430, etc.) were in fact developed in conference rooms and on whiteboards. It was a greenfield app…
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Comment #43753408
Hi, asdcplib author here (mentioned in the article.) Excellent writeup of DCP and related tech. FYI the colorspace of an SDR DCP MXF file is X'Y'Z' with gamma 2.6 (see SMPTE 428-1.…