• Zoe Liu's avatar
    Sync with aom branch for ext-refs · 6cfaff95
    Zoe Liu authored
    Plus a small code clean up. The experiment of EXT_REFS, compared against
    the baseline, using Overall PSNR, now obtains a gain on lowres as:
    Avg: -5.818; BDRate: -5.653
    Compared against the previous EXT_REFS results on lowres, a tiny gain is
    obtained as:
    Avg: -0.047, BDRate: -0.063
    (1) 780952 Add encoder first pass support to bi-prediction in EXT_REFS
    (2) f91498 Add pred prob handling for new references in EXT_REFS
    (3) e91472 Add decoder support for bi-direct prediction in EXT_REFS
    (4) 0dbac9 Add encoder support to new references in EXT_REFS
    (5) ad70cc Remove hard-coded number for EXT_REFS
    (6) 9c1e2f Add the use of new reference frames at encoder in EXT_REFS
    (7) 6d4fde Add the experiment flag of EXT_REFS
    Change-Id: I26f7ca45b9ede7579fdb9d0d6a1a91f4334599bd