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History / 01. grk_decompress

Revisions

  • docs: add -n/--components option for selective component decode

    Grok Support committed Apr 1, 2026
  • Fix Exif and ICC docs: automatic EXIF transfer, ICC supports JPH - Revert Exif sections to automatic transfer (no -V/ExifTool needed) - Remove -V, --transfer-exif-tags from both compress and decompress pages - Fix ICC profile scope to JP2\JPH (was incorrectly narrowed to JP2 only) - EXIF now supports JP2\JPH (was JP2 only)

    Grok Support committed Mar 31, 2026
  • Add Transcode API docs + ExifTool transfer-tags docs - New page 13.-Transcode-API.md: full documentation of grk_transcode() API covering TLM/PLT, SOP/EPH injection, layer truncation, resolution stripping, progression reorder, metadata modification, and combined usage examples - Home.md: add Transcode API to features list and reference section - 01.-grk_decompress.md: update Exif section to reference ExifTool, add -V flag - 02.-grk_compress.md: update Exif section to reference ExifTool, add -V flag

    Grok Support committed Mar 31, 2026
  • docs: update EXIF handling - remove ExifTool dependency, automatic transfer - EXIF metadata is now automatically handled via C++ (no ExifTool/Perl needed) - Remove -V/--transfer-exif-tags CLI option from compress and decompress pages - Update ICC Profile and XMP scope to include JPH format - Update EXIF section to reflect automatic JPEG/PNG metadata transfer

    Grok Support committed Mar 30, 2026
  • Add MJ2 (Motion JPEG 2000) documentation - Home: Add MJ2 feature, update I/O formats, add page 09 - grk_decompress: Add MJ2 to supported input formats, document multi-frame output - grk_compress: Add MJ2 to output formats, document multi-frame mode - New page 09: MJ2 CLI usage, C API reference, buffer I/O examples - Renumber existing reference pages (09->10, 10->11, 11->12)

    @boxerab boxerab committed Mar 26, 2026
  • Zero-pad wiki page numbers for correct sidebar ordering

    @boxerab boxerab committed Mar 25, 2026