摘要:
In accordance with an embodiment, a method includes electronically receiving a media presentation description (MPD) from a network. The MPD describes multimedia content that includes alternative representations of a plurality of media types, and the MPD includes information indicative of how the alternative representations are encoded. The method also includes selecting one of the plurality of alternative representations for at least one of the plurality of media types based on information included in the MPD, requesting the selected one of the plurality of alternative representations piece-by-piece, and electronically receiving a piece of media data.
摘要:
In accordance with an embodiment, a method includes electronically receiving a media presentation description (MPD) from a network. The MPD describes multimedia content that includes alternative representations of a plurality of media types, and the MPD includes information indicative of how the alternative representations are encoded. The method also includes selecting one of the plurality of alternative representations for at least one of the plurality of media types based on information included in the MPD, requesting the selected one of the plurality of alternative representations piece-by-piece, and electronically receiving a piece of media data.
摘要:
A media transmission method and device are provided. The method includes: encapsulating a content source selected by a client into data packets, adding a content identifier (ID) used to indicate each multiplexed content to a transmission adaptation layer, and sending a media stream of the encapsulated data packets to the client. Transmission multiplexing of multiple multiplexed contents may be implemented. A media storage method and device are further provided to facilitate the application of multiplexed media.