Organisation internationale de normalisation

5.2.4MPEG-D Unified Speech and Audio

The Audio Chair presented

m15644

Draft Report on Unified Speech and Audio Coding Call for Proposals Submissions

Schuyler Quackenbush

He envisions that summary statements and figures capturing the consensus view of the outcome of the CfP listening tests be inserted into this framework, that listening test data be included in the zip archive and the document issues as an output.

The Audio Chair presented the FNB comment

m15551

FRNB comment on the Unified Speech and Audio Coding Exploration Activity

Pierrick Philippe on behalf of the FRNB

The Chair drafted response to this NB comment and this was presented and discussed. There was no consensus that it fully addressed the FNB comment. It was decided to address the issues raised as an AhG activity with the goal of fully addressing the concerns raised at the next MPEG meeting.

The Audio Chair noted that the following KNB comment was presented in Wednesday plenary session.

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KNB comment on the Unified Speech and Audio Coding Exploration Activity

Jeong Ju Yoo on behalf of the KNB

The Chair drafted response to this NB comment and this was discussed and accepted by representatives of the Korean National Body, based largely on the text in the Report on Unified Speech and Audio Coding Call for Proposals Submissions.

The Audio Chair presented a version of the Report on Unified Speech and Audio Coding Call for Proposals Submissions that contained an analysis of the subjective data and an identification of the RM0 technology. As a first action in the RM process, a possible merge of sys2 and sys4 technology into sys10 will be investigated. After considerable discussion on key paragraphs in this document, a final version was achieved that gained the consensus approval of the Audio Subgroup.