Multiple scheduling producers such as content management systems, advertisement systems, and emergency broadcast systems can independently send scheduling events to scheduling consumers such as streaming servers, guide generators, and playlogs. The scheduling consumers maintain state machines with persistent storage to process scheduling events from scheduling producers and output media channel playlists, channel guides, and/or content. Scheduling producers can contribute independently to define a channel playout while information at scheduling consumers remains synchronized.

A scene descriptive file describing a scene of 3D object content is generated, in the scene descriptive file, timed metadata identification information indicating that metadata of an associated external file changes in a time direction being stored in an MPEG_media extension, and timed metadata access information associating a camera object with the metadata being stored in the camera object. Furthermore, timed metadata that changes in the time direction is acquired on the basis of the timed metadata identification information and the timed metadata access information stored in the scene descriptive file, and a display image of the 3D object content is generated on the basis of the acquired timed metadata. The present disclosure is applicable to, for example, an information processing device, an information processing method, or the like.

A method and apparatus for secure transfer and playback of multimedia content enables the secure transfer of multimedia content from a digital video recorder (DVR) to a personal computer (PC) and further to a handheld device. A DVR determines which devices on a Local Area Network (LAN) are authorized to share and/or retrieve content from the DVR. The DVR receives a connection request from a PC on the LAN, authorizes the connection request and establishes a secure connection between the DVR and the PC. Once the secure connection is established, the DVR receives a request for multimedia content from the PC, prepares the multimedia content for transfer and transfers the multimedia content to the PC.

A system includes a robotic arm, an autosteroscopic display, a user image capture device, an image processor, and a controller. The robotic arm is coupled to a patient image capture device. The autostereoscopic display is configured to display an image of a surgical site obtained from the patient image capture device. The image processor is configured to identify a location of at least part of a user in an image obtained from the user image capture device. The controller is configured to, in a first mode, adjust a three dimensional aspect of the image displayed on autostereoscopic display based on the identified location, and, in a second mode, move the robotic arm or instrument based on a relationship between the identified location and the surgical site image.

Innovative techniques to generate a haptic stream are proposed. The proposed techniques allow haptic stream to be captured and along with audio/video stream. In so doing, a full experience—audio, video, haptics experience—may be experienced during playback.

Systems, methods, devices and non-transitory, computer-readable storage mediums are disclosed for a wearable multimedia device and cloud computing platform with an application ecosystem for processing multimedia data captured by the wearable multimedia device. In an embodiment, a method comprises: receiving, by one or more processors of a cloud computing platform, context data from a wearable multimedia device, the wearable multimedia device including at least one data capture device for capturing the context data; creating a data processing pipeline with one or more applications based on one or more characteristics of the context data and a user request; processing the context data through the data processing pipeline; and sending output of the data processing pipeline to the wearable multimedia device or other device for presentation of the output.

A recording apparatus includes a control unit configured to set the input additional information as recording additional information to be recorded together with a moving-image file, in response to input of the additional information, and a recording control unit configured to record moving-image data in a recording medium as the moving-image file, and record an additional information file including the recording additional information set by the control unit in the recording medium, in association with the moving-image file, wherein, in a case where the additional information is input by an input unit during recording of the moving-image file in the recording medium, the control unit sets the input additional information as the recording additional information at end of recording of the moving-image file, without setting the input additional information as the recording additional information in response to the input of the additional information by the input unit.

A decoding system decodes a video stream, which is encoded video information. The decoding system includes a decoder that acquires the video steam and generates decoded video information, and a maximum luminance information acquirer that acquires, in a case where a dynamic range of luminance of the video stream is a second dynamic range that is wider than a first dynamic range, maximum luminance information indicating the maximum luminance of the video stream from the video stream. The decoding system also includes an outputter that outputs the decoded video information and the maximum luminance information. Where the dynamic range of luminance of the video stream is expressed by the maximum luminance of all pictures in the video stream as the maximum luminance information, the outputter outputs the decoded video information, along with the maximum luminance information indicating the maximum luminance of all pictures in the video stream.

There is provided an information processing apparatus, a reproduction processing apparatus, and an information processing method that improve data transmission efficiency. A preprocessing unit (102) generates, as scene configuration information indicating a configuration of a scene of 6DoF content including a three-dimensional object in a three-dimensional space, dynamic scene configuration information that changes over time and static scene configuration information that does not change over time, the static scene configuration information being scene configuration information different from the dynamic scene configuration information.

A video record system and an operation method thereof are provided. The video record system includes at least one camera and a controller connected with the at least one camera. The controller records a video around a vehicle using the at least one camera, records location information of the vehicle when recording the video, and provides a list of videos recorded according to a driving situation of the vehicle.