vangel76 595f94f303 #1407: import Radiance HDR stills and image sequences ... Problem: Premiere reads Radiance HDR (.hdr) pictures; FilmCraft listed the extension nowhere and could not open them. Fix: clean-room RGBE decoder in filmcraft-media from the public format description: header with FORMAT, all eight axis orders, flat, old run-length and new per-channel run-length scan lines. Frames are linear float (Rec.709), like EXR. Allocations are bounded by the data present; hostile headers and truncated data return errors. "hdr" joins the importable still extensions; stills and image sequences share the decoder. Output equals ffmpeg's decode exactly for flat and RLE files; EXPOSURE and PRIMARIES lines are ignored and XYZE is refused. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>		2026-10-12 21:12:44 +02:00
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exr_oracle.rs	#828: import OpenEXR stills and image sequences	2026-10-11 01:18:11 +02:00
hdr_oracle.rs	#1407: import Radiance HDR stills and image sequences	2026-10-12 21:12:44 +02:00