c725502bf3
This commit allows the encoder to skip a few buffer update steps in rd_pick_best_mbsegmentation, when early breakout has been triggered in the rd_check_segment_txsize. It provides about 1% speed-up for bus_cif at 2000 kbps, in the settings of speed 0. Change-Id: Ica034f10a24dec572b397d8389a2b81020ebc0b9