This commit add support for encoding and decoding of MDCV, CLL, CCV and
AVE SEI messages
Test: avcenc -c enc.cfg, avcdec -c dec.cfg
Bug: 141931623
Change-Id: Idc0b0db5291482ae2bc19cdff65669c32374b02a
Since 90a3904fd3 and d020be5ac7, this field doesn't have any actual
effect - the strides are taken from the input pictures.
Change-Id: I9b08cbf8ee558e038d0017a6176d7b3bd3c428bd
Added support for CABAC entropy coding.
Added support for B slices.
Fixed an issue in rate control constant QP mode.
Change-Id: Ib759d35e8e943f941aa9b8bbff0362d92c619994