• Jingning Han's avatar
    Enable bit-stream support to 8x4 and 4x8 partition · 810b612c
    Jingning Han authored
    The recursive partition type search is enabled down to 4x4, 4x8 and
    8x4, followed by the corresponding rate-distortion optimization for
    the per-partition encoding mode decisions.
    
    The bit-stream writing/reading synchronized in supporting the
    rectangular partition of 8x8 block.
    
    This provides above 1% coding performance gains on derf.
    
    To do next:
    1. re-design the rate-distortion loop for inter prediction below 8x8.
    2. re-design the rate-distortion loop for intra prediction below 4x4.
    3. make the loop-filter aware of rectangular partition of 8x8 block.
    4. clean the unused probability models.
    5. update default probability values.
    
    Change-Id: Idd41a315b16879db08f045a322241f46f1d53f20
    810b612c
vp9_decodemv.c 32.5 KB