High Efficiency Image File Format (HEIF) Conformance File Candidates

This repository contains file candidates for High Efficiency Image File Format (HEIF) conformance testing. The files are generated using the HEIF source code available here

The descriptions of the bitstreams and the files can be found in conformance_file_descriptions.xlsx file.

(NOTE: Access to the link requires MPEG membership) HEIF conformance files related MPEG contribution can be found here

Contents of the Repository:

This repository contains the following directories:

• \bitstreams: Various HEVC encoded bitstreams to be used in the conformance files
• \configurations: Configuration files which were used to generate the HEIF conformance files.
• \conformance_files: HEIF conformance files

Note:

Conformance file candidates are subject to change based on test results or new files can be added to the repository for additional conformance testing. Please make sure that you keep your local files up-to-date.