compare-klv

This program prints differences found between the KLV in two files. These files can be either video files with a KLV metadata stream or could be KLV in a json file like the ones produced by the dump-klv tool.

The default configuration of this tool depends on algorithm implementations in the FFmpeg and KLV arrows which will only available if the KWIVER_ENABLE_FFMPEG and KWIVER_ENABLE_KLV CMake flags are enabled.

kwiver compare-klv [options] lhs-file rhs-file

Required arguments:

lhs-file - Left-hand-side video or JSON file for comparison.

rhs-file - Right-hand-side video or JSON file for comparison.

Options are:

-h, --help Display applet usage.

-c, --config filename Provide configuration file.

Default configuration

# Default configuration for the compare-klv applet

video_input:type = ffmpeg
metadata_input:type = klv-json