EDIT TO FRAME WITHOUT DECODING AND RE-ENCODING OF MPEG BIT STREAM FOR RECORDABLE DVD

摘要

A METHOD AND DEVICE (100) FOR EDITING TO A PICTURE A GROUP OF PICTURES (GOP) IN A DVD (102) MEDIA WITHOUT DECODING AND ENCODING OF AN MPEG ENCODED SIGNAL. THE METHOD INCLUDES THE STEPS OF : MARKING A USER SELECTED END PICTURE TO IDENTIFY A SELECTED SEGMENT OF THE ENCODED SIGNAL TO BE EDITED; AUTOMATICALLY IDENTIFYING AN ACTUAL END PICTURE FOR THE SELECTED SEGMENT BASED ON A POSITION OF THE USER SELECTED END PICTURE RELATIVE TO AT LEAST ONE OTHER PICTURE WITHIN THE ENCODED SIGNAL; AND PERFORMING AN EDIT FUNCTION ON AN ACTUAL SEGMENT DELIMITED BY THE ACTUAL END PICTURE.( FIGURE 4 )