• Jingning Han's avatar
    Allow full coeff probability model and cost update · ccef8842
    Jingning Han authored
    This commit moves the simplified coefficient probability model
    and costing update to speed 4, and turns on chessboard pattern
    mode search for sub 720p sequences. The overall coding performance
    of speed 3 is improved:
    derf  0.889%
    stdhd 1.744%
    
    The speed 3 runtime for test sequences are improved:
    bus cif at 1000 kbps 9823 ms -> 9642 ms
    pedestrian 1080p 2000 kbps 189559 ms -> 183284 ms
    
    Change-Id: Iecbc7496a68f31fd49fb09f8dfd97c028d675a5d
    ccef8842
vp9_speed_features.c 15.3 KB