Hi,
This issue is only related to the created HLS-Playlist, there are no issues with DASH content.
When I create a CMAF-Outputgroup in MediaConvert with a single resolution (1920x1080) there are no issue with playback (testing on Safari v15.6). The respective test-encoding is available via this URL .
If there is more then one resolution added
playback does not work anymore (tested on Safari-Native/Shaka-Demo/Bitmovin-Demo-Player).
The test encoding with multiple resolutions is available via this URL.
When I create a HLS-Outputgroup with multiple outputs/resolutions I did not encounter any problems.
What could be the issue here for CMAF?