Method and apparatus for media playback

摘要

In one embodiment of the invention, a memory may receive digital video data containing a first I frame and a second I frame with a plurality of P frames located between the I frames. The I frames each include a first timestamp. A processor may determine a subset of the P frames to be played in a trick mode along with the first I frame and the second I frame based on the number of P frames included in the plurality of P frames and the desired playback speed.