1.3.0

Added --drop-hdr10plus flag

• Ignore HDR10+ metadata when writing the output HEVC.

 

Added parsing for ST2094-10 ITU T.35 SEI parsing in dolby_vision crate.

1.2.1

Some bug fixes:

• The crop flag now works properly when the mode is not set.

• Fixed inputs not working when the name contains mkv anywhere.

Some new features:

Added a profile 8.1 to profile 7 MEL conversion, which can be done with --mode 1.

• The conversion from profile 7 MEL to 8.1, and then back to MEL is lossless.

Added drop_l5 option to the editor's active_area config, which allows removing L5 metadata blocks.

• Refer to editor documentation

1.2.0

Created a C API for using the dolby_vision crate through C/C++.
Example available.

Refactored things, no other user facing changes.

1.1.3

Implements #57: Add support for editing Level 6 metadata blocks
Edited when already existing, created when not.
 

Add support for madVR flags=3 measurement files, to use target nits per frame.
Use the --use-custom-targets flag when generating.

• The target nits are used as L1 peak nits per frame, but they are not as smooth as per-shot metadata.
• The scene cuts and average nits are dynamic per-shot.

1.1.2

Fix madVR measurement file frame average brightness.

1.1.1

Bug fix for XML to actually use per-shot trim metadata.

1.1.0

Fix serialization for the exported JSON to be as before.

Add metadata generation derived from madVR measurement files.

1.0.0

Create dolby_vision crate.

Add L5 metadata support for XML generation.

• Requires --canvas-width and --canvas-height to be set.
• Example: dovi_tool generate -x metadata.xml --canvas-width 3840 --canvas-height 2160

0.5.0

Add partial generation from CMv2.9 & CMv4.0 XML metadata (#43)

0.4.1

Add export subcommand, allows exporting a binary RPU to JSON.

Add experimental hdr10plus-json option to generate subcommand.

• Allows generating L1 metadata from HDR10+ JSON metadata. Scene information required for scene cut flags.

Add level2 param to generate JSON config, to set specific static L2 trim passes.