DVB presentation containing both audio and video gets a CMAF error about different content types

Dash-Industry-Forum / CMAF-Conformance

CMAF sub repository of DASH-IF-Conformance. This repo contains CTAWAVE conformance functionalities as a submodule. CTA WAVE Github project is located at https://github.com/orgs/Dash-Industry-Forum/projects/6 but it is not visible to the public. To see this page & contribute, please get in contact with repository admin to be added as a collaborator.

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DVB presentation containing both audio and video gets a CMAF error about different content types #19

Closed sdp198 closed 5 years ago

sdp198 commented 6 years ago

When checking an MPD with the DVB profile, the following error appears in the CMAF selection set log: **'CMAF check violated: Section 7.3.5-'All CMAF Switching Sets within a CMAF Selection Set SHALL be of the same media type', but not matching between Switching Set 1 and 2

It's not clear why this message is being generated - the two Adaptation Sets shouldn't be being grouped into a Selection Set.

eceozturk commented 5 years ago

The reason was because of the decision on what constituted the CMAF Selection Set. This latest PR #50 fixes this issue. Closing now; however please reopen if the problem further appears.