1.258 (7/17/2024)

Info

This release implements a new loudness measurement process for Atmos sources, and analysis results now include an atmos_loudness_measurement_process_version for tracking

• When measuring loudness of Atmos sources, metering_mode can no longer be set and 1770-4 will be used automatically
• In the Atmos Analysis result, LFE bed channels now list binaural_render_mode as “N/A” and are not included in the binaural_metadata_summary

Features

• Added “_rounded” values to loudness results when performing DPLC measurement on Atmos sources
• DPLC measurement of Atmos sources
• Added support for qaa-qtz (reserved) audio language codes
• Added support for setting stream-id and sample rate for xHE-AAC outputs

Fixes

• Updated DPLC normalization filter to resolve issue where the true peak value of the output may exceed the configured value
• Resolved Dolby Impact encoder issue that could produce reduced video quality
• Resolved issue that could cause segmented rendering jobs to fail if smart split and multiple passes are enabled with a high number of targets
• Resolved validation error with position alignment definition when converting subtitles to VTT format
• Resolved source selection and sync issues with print_subtitle filter when also embedding 608/708 captions
• Resolved issue with repeated characters in embedded 608/708 captions when creating mpeg2 outputs
• Resolved issue where Dolby Vision transcode tasks could hang when using an invalid Dolby Vision metadata source
• Improved handling of file uploads from Docker tasks when the task generates a high number of files