Patent application number | Description | Published |
20110182366 | Multi-View Media Data - Multi-view media data is generated by providing encoded media data representative of multiple media views of a media content. Each of the media views ( | 07-28-2011 |
20110185058 | Method and Arrangement for Supporting Playout of Content - Methods and arrangements in a client node and a server node support a decision on decoding and playout of a certain content in the client node. The methods and arrangements relate to the determining, conveying and obtaining of information related to the characteristics (level) required for decoding and playing out the certain media content at a non-regular playout rate. The method and arrangement in the client node further relate to determining, based on the obtained information, which playout rate(s) is/are supported by the client node in regard of level. The methods and arrangements enable the client node to refrain from attempting to decode and play out of the content at a non-regular rate requiring a level which is not supported by the client node. | 07-28-2011 |
20110202575 | Media Container File - A media container file ( | 08-18-2011 |
20120201521 | Provision of Supplemental Processing Information - Supplemental processing information ( | 08-09-2012 |
20120221741 | File Format for Synchronized Media - Metadata defining decoding and rendering instructions for media content to be co-rendered in a media presentation is divided and distributed as track fragments ( | 08-30-2012 |
20120250765 | Method and Arrangement for Video Coding - Methods and arrangements in video encoding and decoding entities. The methods and arrangements relate to the joint encoding of reference information associated with encoded video. The method and arrangement in a decoding entity relate to obtaining ( | 10-04-2012 |
20120250766 | Method and Arrangement for Video Coding - Methods and arrangements in video encoding and decoding entities. The methods and arrangements involve determining ( | 10-04-2012 |
20140186003 | File Format for Synchronized Media - Metadata defining decoding and rendering instructions for media content to be co-rendered in a media presentation is divided and distributed as track fragments provided in different media container files. Track fragment adjustment information is included in at least one such track fragment in order to define rendering timing relationships between media content portions defined by the track fragments in a current media container file. The rendering timing relationships enable a correct time alignment of the playback of the media content to be co-rendered to achieve a synchronized media presentation. The track fragment adjustment information is particularly advantageous in connection with tuning in or a random access in a stream of media container files comprising fragmented metadata. | 07-03-2014 |
Patent application number | Description | Published |
20120317189 | Method and Arrangement for Adaption in HTTP Streaming - A method of controlling adaptive HTTP streaming of media content between a HTTP server and a HTTP client in a communication system, in which system media content is arranged as a plurality of periods, and each such period comprises a plurality of representations of media segments, which method includes the steps of providing (S | 12-13-2012 |
20120317305 | Method and Arrangement for Representation Switching in HTTP Streaming - In a method of enabling representation switching during HTTP streaming sessions in a communication system, arranging (S | 12-13-2012 |
20130188708 | Multi-View Encoding and Decoding Technique Based on Single-View Video Codecs - A technique for encoding and decoding data pertaining to multiple video views is presented. A method embodiment of the encoding technique comprises the steps of providing first picture stream belonging to a first view and performing a first encoding operation to encode a picture of the first picture stream. The first encoding operation is based on a single-view video codec and provides encoder state information relevant for the encoding of another picture of the first picture stream. Also provided is a second picture stream belonging to a second video view. A second encoding operation is performed to encode a picture of the second picture stream based on the single-view video codec, wherein the second encoding operation is based on the encoder state information provided by the first encoding operation. On the basis of the encoded picture of the first picture stream and encoded picture of the second picture stream, dedicated video streams are generated. | 07-25-2013 |
20130271571 | Method and Arrangement for Processing of Encoded Video - Methods and arrangements in video handling entities for transforming an MVC bit stream to an AVC bit stream and vice versa. The methods and arrangements involve modification of reference data in an obtained bit stream and thus transforming the bit stream into another format. The suggested solution is a low complexity procedure, and thus much faster than e.g. transcoding of a bit stream into another format. | 10-17-2013 |
20130287123 | Indicating Bit Stream Subsets - A method of indicating bit stream subsets in a video bit stream ( | 10-31-2013 |
20140126652 | Indicating Bit Stream Subsets - A method of indicating bit stream subsets in a compressed video bit stream is provided. The method comprises receiving the bit stream, dividing the bit stream into packets, wherein each packet comprises either one of video data or supplemental information, marking each packet ( | 05-08-2014 |
20140185686 | Motion Vector Processing - The embodiments relates to motion vector prediction and decoding for multi-view video content from multiple camera views ( | 07-03-2014 |
20140192165 | SIGNALING OF CAMERA AND/OR DEPTH PARAMETERS - An encoder and a method therein for providing an update message relating to at least one of camera parameters and depth parameters “the parameters”, a decoder and a method therein for decoding the update message, a first device comprising the encoder and a second device comprising the decoder are provided. The parameters enable the decoder to synthesize a first view for a first camera position based on a second view for a second camera position and the parameters of the second view. The encoder detects which of the parameters are changing over time. Next, the encoder modularizes the parameters into a respective module. Furthermore, the encoder encodes each respective module into the update message and sends the update message to the decoder. Next, the decoder decodes each respective module of the update message to obtain the parameters which are to be updated. | 07-10-2014 |
20140198856 | Motion Vector Processing - The embodiments relates to motion vector prediction and decoding for multi-view video content from multiple camera views ( | 07-17-2014 |
20140205015 | Depth Map Encoding and Decoding - The embodiments use prediction weights in connection with predictive encoding and decoding of a depth map in the form of a frame ( | 07-24-2014 |