Update use_prev_frame_mvs flag in decoder.
Added check to see if last frame was all intra. This will eliminate two checks in find_mv_refs_idx(). Also, do not update the frame mvs if the current frame is all intra. This improved performance on material with frequent intra-only frames. Change-Id: I44a4042c3670ab0d38439d565062a0e2a1ba9d1e
Showing with 17 additions and 13 deletions