Search results

Apple requests Content Type for Loudness Control box

ISOInternational Standards Organization relatedInternational Standards Organization related

registrationNew registration requestNew registration request

Status: Open.

#354 In mp4ra/mp4ra.github.io;

· podborski opened on May 7, 2026

Apple request for AHAP haptics track 4cc

ISOInternational Standards Organization relatedInternational Standards Organization related

registrationNew registration requestNew registration request

Status: Open.

#352 In mp4ra/mp4ra.github.io;

· podborski opened on May 7, 2026

create aux-info-types.csv to capture different aux info types

Status: Open.

#350 In mp4ra/mp4ra.github.io;

· podborski opened on May 6, 2026

Timed Metadata - Quality Metrics

ISOInternational Standards Organization relatedInternational Standards Organization related

registrationNew registration requestNew registration request

Status: Open.

#315 In mp4ra/mp4ra.github.io;

· cconcolato opened on Oct 10, 2025

Extend mp4ra to support registration of key_namespace values

Status: Open.

#308 In mp4ra/mp4ra.github.io;

· podborski opened on Sep 8, 2025

[Website] Items not available in the pull-down menu

websiteWebsite relatedWebsite related

Status: Open.

#287 In mp4ra/mp4ra.github.io;

· mhannuksela opened on Jan 23, 2025

[Website] Sample entry boxes are not listed as a dedicated registration type

websiteWebsite relatedWebsite related

Status: Open.

#271 In mp4ra/mp4ra.github.io;

· podborski opened on Jan 10, 2025

[Website] Preview 4CCs that are not yet registered but are in the pipeline.

enhancement

websiteWebsite relatedWebsite related

Status: Open.

#214 In mp4ra/mp4ra.github.io;

· podborski opened on Apr 26, 2024

[Website] Hint statistics child boxes are missing

websiteWebsite relatedWebsite related

Status: Open.

#204 In mp4ra/mp4ra.github.io;

· bradh opened on Feb 18, 2024

Tracking sample auxiliary information aux_info_type values

RAOperation

Status: Open.

#172 In mp4ra/mp4ra.github.io;

· cconcolato opened on Sep 27, 2023

How to register common, but undocumented boxes?

RAOperation

Status: Open.

#115 In mp4ra/mp4ra.github.io;

· Crissov opened on Mar 8, 2021