A SYSTEM FOR RECORDING AN INTERPRETATION OF A SOURCE MEDIA ITEM

摘要

A system for recording an interpretation (151) of a source media item (131, 141), suitable for training of student interpreters when streaming the source media item (131, 141) from a teacher computer (101) to a plurality of student computers (111, 112, 113) that are network connected to the teacher computer (101), comprises:- a recording module (201) configured to record student speech (MIC) and/or images (CAM) that are captured by a student computer (111) during playout of the source media item (141) in fixed length or fixed size chunks (351-35i; 331-33k), to generate for each chunk (351-35i; 331-33k) metadata (361-36i; 341-34k) comprising a timestamp and an index of at least one speech sample or image frame recorded in the chunk (351-35i; 331-33k), and to store the metadata (361-36i; 341-34k) in relation with the chunk (351-35i; 331-33k); and- a post-processing module (202) configured to compose the interpretation (151) of the source media item (131) from the chunks (351-35i; 331-33k), and to add or delete based on the metadata (361-36i; 341-34k) audio samples / video frames (C0) while composing the interpretation (151) such that the interpretation (151) is continuously synchronized with the source media item (131, 141).