| 摘要 |
A self-adaptive media service processing method and a device therefor, an encoder and a decoder. When the self-adaptive media service processing method is applied to an encoding end, it comprises: a first acquisition step, acquiring a first data stream, wherein the first data stream comprises first image encoding data obtained by encoding a first image sequence; a second acquisition step, acquiring at least one second data stream, wherein each of the second data streams comprises second image encoding data obtained by encoding a second image sequence and a target optimization parameter corresponding to the second image encoding data; a first selection step, according to a receiver condition, selecting a data stream from a first set of data streams, wherein the first set of data streams comprises at least the first data stream and the at least one second data stream; and a first sending step, sending the selected data stream to the receiver, thereby improving the user experience of the streaming media service. |
