An example device for processing media data is configured to parse a bitstream including the media data, the bitstream being formatted according to Common Media Application Format (CMAF), detect, during the parsing, a file type (FTYP) value for a CMAF track file of the bitstream, determine that a CMAF header of the CMAF track file starts with the FTYP value, and process one or more CMAF fragments following the CMAF header of the CMAF track file. The device may additionally be configured to detect one or more segment type (STYP) values in the bitstream, determine that each of the one or more STYP values corresponds to a start of a respective one of the CMAF fragments, and process each of the CMAF fragments starting from the corresponding STYP value.

The disclosed computer-implemented method may include (1) accessing a first media data object and a different, second media data object that, when played back, each render temporally sequenced content, (2) comparing first temporally sequenced content represented by the first media data object with second temporally sequenced content represented by the second media data object to identify a set of common temporal subsequences between the first media data object and the second media data object, (3) identifying a set of edits relative to the set of common temporal subsequences that describe a difference between the temporally sequenced content of the first media data object and the temporally sequenced content of the second media data object, and (4) executing a workflow relating to the first media data object and/or the second media data object based on the set of edits. Various other methods, systems, and computer-readable media are also disclosed.

Techniques for user state for user image in media content are described and are implementable to enable a user state of a user to be determined and to control whether a user image is included in media content based on the user state. Generally, the described implementations enable different user states to be defined and utilized to control inclusion of user images with media content.

Techniques for user state for user image in media content are described and are implementable to enable a user state of a user to be determined and to control whether a user image is included in media content based on the user state. Generally, the described implementations enable different user states to be defined and utilized to control inclusion of user images with media content.

The inventive concept relates to a method for producing a multi-reactive video and providing a multi-reactive video service, and a program using the same. It is possible to grasp a user's reaction to a video by recording manipulation details for a specific user's multi-reactive video. For example, it is possible to grasp the object of interest and the degree of interest of a user and to grasp a user interest in the user, by grasping the number of touch manipulations to the user's multi-reactive video, a frame in which a touch manipulation has been performed, and an object in the frame, or the like.

This application provides a live streaming processing method performed by an electronic device. The method includes: displaying a live streaming room, the live stream room having a host account, a host sub-account and multiple viewer accounts, the host sub-account being used for assisting the host account of the live streaming room in operation; receiving real-time live streaming data of the live streaming room, and displaying a live streaming content on a live streaming room page according to the real-time live streaming data, the real-time live streaming data collected from the host account and the viewer accounts; and displaying, in response to a live streaming room operation of the host sub-account, an operation result of the live streaming room operation of the host sub-account in the live streaming room, wherein the operation result of the live streaming room operation updates the live streaming content on the live streaming room page.

Embodiments of the present disclosure relate to communication technology. A method for DASH media streaming, an electronic device and a storage medium are provided. A first MPD file, a media initialization file, and a first media slice file of a DASH media stream to be played are acquired from a server by sending at most two acquisition requests to the server. The media initialization file and the first media slice file are acquired through one of the at most two acquisition requests. Subsequent MPD files are requested from the server according to the first MPD file, and other media slice files in addition to the first media slice file are acquired from the server according to the subsequent MPD files.

The present disclosure provides a robust and effective solution to an entity or an organization by enabling the entity to implement a system for increasing relevance and conversion rate of one or more contents. Further, the system delivers to a plurality of users based on user-specific information feed such as location, data usage pattern, recent searches, duration, activities, and the like. The plurality of contents may include mobile phones, tablets, television, Internet, and the like. The system provides for a personalized, customized, and easy to create one or more contents on a plurality of digital platforms devices used by plurality of users. The users include local shop vendors, dealers, and brands to get their product or shop advertised to the potential target audience and increase the reach and conversion rate of the advertisement.

The present disclosure provides a robust and effective solution to an entity or an organization by enabling the entity to implement a system for increasing relevance and conversion rate of one or more contents. Further, the system delivers to a plurality of users based on user-specific information feed such as location, data usage pattern, recent searches, duration, activities, and the like. The plurality of contents may include mobile phones, tablets, television, Internet, and the like. The system provides for a personalized, customized, and easy to create one or more contents on a plurality of digital platforms devices used by plurality of users. The users include local shop vendors, dealers, and brands to get their product or shop advertised to the potential target audience and increase the reach and conversion rate of the advertisement.

The present invention concerns a method for generating media files from video sequences, the method comprising by a server: obtaining from the video sequences, video data composed of a plurality of samples; generating a video track based on the obtained video data, each video track comprises samples of a video sequence, and the video track is associated with descriptive metadata, the descriptive metadata comprises: a spatial information related to one or more samples of the associated video track; and a composition information for organizing generated video tracks to get a full picture when displayed by a client; and generating media files including the generated video tracks.