Systems and methods for facilitating seamless flow content splicing
US-12177498-B2 · Dec 24, 2024 · US
Signalling buffer characteristics for splicing operations of video streams
US8949883B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8949883-B2 |
| Application number | US-77903510-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 12, 2010 |
| Priority date | May 12, 2009 |
| Publication date | Feb 3, 2015 |
| Grant date | Feb 3, 2015 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
In one method embodiments, providing a transport stream to a client device, the transport stream comprising a head stream and a tail stream, the head stream and the tail stream each comprising a compressed video sequence; providing information in a transport stream packet associated with the head stream, the information configured to cause the client device to selectively control an output of at least one of a plurality of pictures of the head stream yet to be output from a decoded picture buffer (DPB) at an out-point from the head stream to the trail stream.
First claim
Opening claim text (preview).
At least the following is claimed: 1. A method, comprising: providing a transport stream to a splicing device, the transport stream comprising a head stream concatenated to a tail stream, the head stream and the tail stream each comprising a compressed video sequence from a separate video source; and providing in an adaptation field of a transport stream packet corresponding to the head stream a splice out-point that corresponds to a splice point, the splice point provided based…
Assignees
Inventors
Classifications
Electricity · mapped topic
Electricity · mapped topic
- H04N21/23424Primary
Electricity · mapped topic
- H04N21/44016Primary
Electricity · mapped topic
Electricity · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US8949883B2 cover?
- In one method embodiments, providing a transport stream to a client device, the transport stream comprising a head stream and a tail stream, the head stream and the tail stream each comprising a compressed video sequence; providing information in a transport stream packet associated with the head stream, the information configured to cause the client device to selectively control an output of a…
- Who is the assignee on this patent?
- Rodriguez Arturo A, Beheydt Samie, De Lameillieure Jan Louis, and 2 more
- What technology area does this patent fall under?
- Primary CPC classification H04N21/23424. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Feb 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).