Title:
SYSTEMS AND METHODS FOR SIGNALING OF VIDEO PARAMETERS
Document Type and Number:
WIPO Patent Application WO/2018/066562
Kind Code:
A1
Abstract:
A device may be configured to signal video parameters using a media transport protocol. The device may signal constraints associated with an encoded layer of video data. The device may signal one or more flags indicating whether a type of information associated with encoded video data is signaled. Flags may include one or more of a temporal scalability information present flag, a scalability information present flag, a multi-view information present flag, a picture quality information present flag, picture rate information present flag, a bit rate information flag and a color information present flag.
Inventors:
DESHPANDE SACHIN G
Application Number:
PCT/JP2017/035993
Publication Date:
April 12, 2018
Filing Date:
October 03, 2017
Export Citation:
Assignee:
SHARP KK (JP)
International Classes:
H04N21/235; H04N19/70; H04N21/431
Domestic Patent References:
| WO2015195888A1 | 2015-12-23 |
Foreign References:
| CA2936318A1 | 2015-08-13 |
Other References:
"ATSC Candidate Standard: Signaling, Delivery, Synchronization, and Error Protection (A/331", DOC. S 33-174 R5 , ATSC, vol. 1, no. 16, 21 September 2016 (2016-09-21), pages 59 - 65, XP055604409, Retrieved from the Internet [retrieved on 20171206]
FLYNN, D. ET AL.: "High Efficiency Video Coding (HEVC) Range Extensions text specification: Draft 7", DOCUMENT: JCTVC-Q1005_V9 (VERSION 9) , JOINT COLLABORATIVE TEAM ON VIDEO CODING (JCT-VC) OF ITU-T SG 16 WP 3 AND ISO/IEC JTC 1/SC 29/WG 11, 19 June 2014 (2014-06-19), pages 58 - 62 ,248-250,256, XP030116230, Retrieved from the Internet [retrieved on 20171206]
FLYNN, D. ET AL.: "High Efficiency Video Coding (HEVC) Range Extensions text specification: Draft 7", DOCUMENT: JCTVC-Q1005_V9 (VERSION 9) , JOINT COLLABORATIVE TEAM ON VIDEO CODING (JCT-VC) OF ITU-T SG 16 WP 3 AND ISO/IEC JTC 1/SC 29/WG 11, 19 June 2014 (2014-06-19), pages 58 - 62 ,248-250,256, XP030116230, Retrieved from the Internet
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
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