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Decoder, Encoder And Methods For Mixing Nal Units Of Different Nal Unit Types In Video Streams
Abstract: The present invention is concerned with decoders, encoders and corresponding methods for handling video data streams (11) comprising a first sub-bitstream (11-1) and a second sub-bitstream (11-2). The herein described concept provides solutions for mixing, within an access unit (30, 31, 32), different NAL units (301, 302, 3030, 304) of different NAL unit types. For example, IRAP NAL unit types may be mixed with different IRAP NAL unit types or non-IRAP NAL unit types, and non-IRAP NAL unit types may be mixed with different non-IRAP NAL unit types.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
26 February 2026
Publication Number
12/2026
Publication Type
INA
Invention Field
ELECTRONICS
Status
Email
Parent Application
Applicants
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
Hansastraße 27c, 80686 München (DE)
Inventors
1. SÁNCHEZ DE LA FUENTE, Yago
c/o Fraunhofer-Institut für Nachrichtentechnik, Heinrich-Hertz-Institut, HHI, Einsteinufer 37, 10587 Berlin (DE)
2. SÜHRING, Karsten
c/o Fraunhofer-Institut für Nachrichtentechnik, Heinrich-Hertz-Institut, HHI, Einsteinufer 37, 10587 Berlin (DE)
3. HELLGE, Cornelius
c/o Fraunhofer-Institut für Nachrichtentechnik, Heinrich-Hertz-Institut, HHI, Einsteinufer 37, 10587 Berlin (DE)
4. SCHIERL, Thomas
c/o Fraunhofer-Institut für Nachrichtentechnik, Heinrich-Hertz-Institut, HHI, Einsteinufer 37, 10587 Berlin (DE)
5. SKUPIN, Robert
c/o Fraunhofer-Institut für Nachrichtentechnik, Heinrich-Hertz-Institut, HHI, Einsteinufer 37, 10587 Berlin (DE)
6. WIEGAND, Thomas
c/o Fraunhofer-Institut für Nachrichtentechnik, Heinrich-Hertz-Institut, HHI, Einsteinufer 37, 10587 Berlin (DE)
Specification
Description:As attached in PDF , Claims:As attached in PDF
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202618023044-TRANSLATION OF PRIORITY DOCUMENTS ETC. [26-02-2026(online)].pdf | 2026-02-26 |
| 2 | 202618023044-STATEMENT OF UNDERTAKING (FORM 3) [26-02-2026(online)].pdf | 2026-02-26 |
| 3 | 202618023044-PROOF OF RIGHT [26-02-2026(online)].pdf | 2026-02-26 |
| 4 | 202618023044-POWER OF AUTHORITY [26-02-2026(online)].pdf | 2026-02-26 |
| 5 | 202618023044-FORM 18 [26-02-2026(online)].pdf | 2026-02-26 |
| 6 | 202618023044-FORM 1 [26-02-2026(online)].pdf | 2026-02-26 |
| 8 | 202618023044-DECLARATION OF INVENTORSHIP (FORM 5) [26-02-2026(online)].pdf | 2026-02-26 |
| 9 | 202618023044-COMPLETE SPECIFICATION [26-02-2026(online)].pdf | 2026-02-26 |