Also changed the criterion for when to skip decoding the residual,
now only skipping for blocks which actually is missing residual.
Now using mvs_corrupt_from_mb for this decision since asking the bool
decoder doesn't work (it has already finished decoding).
Change-Id: I3175f11c84ae701fc2935ebe22e1d75297072eae
and intra concealment inside vp8_decode_macroblock to be able tocapture
and conceal errors in the residual before reconstruction.
Change-Id: Id0f0bd87945a9bb1db0c20bb5467e2ff9aae5d28
concealment algorithm. Tested on foreman_cif.yuv only. Some special
cases are still not handled in a good way, for instance when receiving
intra blocks without coefficients.
Change-Id: Ie7bb41855860923b313645dacb3cf70f1e350549
Added a first very simple version of error-concealment which simply
repeats the last decoded motion vector for corrupt MBs.
Change-Id: Ia83e111649afe11870c3c66065977bd0610c4fa1
