Hls-Playback for CMAF-Content does not work with multiple resolutions

0

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

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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?

Riva
asked 2 years ago232 views
2 Answers
1

That happened to me when there was a problem in the audio rendition group. I noticed the other resolutions don't have an audio group, that might be what's causing the error.

answered 2 years ago
0

Hi manny,

yes that was exactly the issue here. Thank you!

Riva
answered 2 years ago

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