Patent ID: 11900955
Assignee: FRAUNHOFER GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 9:
10. The apparatus according to claim 1,
wherein the object metadata processor is configured to receive the metadata, comprising the indication on whether the audio object is screen-related as a first indication, and further comprising a second indication if the audio object is screen-related, said second indication indicating whether the audio object is an on-screen object,
wherein the object metadata processor is configured to calculate the second position of the audio object depending on the first position of the audio object, depending on the size of the screen, and depending on a first mapping curve as the mapping curve if the second indication indicates that the audio object is an on-screen object, wherein the first mapping curve defines a mapping of original object positions in a first value interval to remapped object positions in a second value interval, and
wherein the object metadata processor is configured to calculate the second position of the audio object depending on the first position of the audio object, depending on the size of the screen, and depending on a second mapping curve as the mapping curve if the second indication indicates that the audio object is not an on-screen object, wherein the second mapping curve defines a mapping of original object positions in the first value interval to remapped object positions in a third value interval, and wherein said second value interval is comprised by the third value interval, and wherein said second value interval is smaller than said third value interval.