Merge "decoder: fix integer overflow when setting i4_prev_max_display_seq" am: 2c7af2702b am: 1c3a955de7 am: 151a2bcee7

Original change: https://android-review.googlesource.com/c/platform/external/libavc/+/1374616

Change-Id: I3e4925e264864b47fb8f242b0c29b30b8cc7ed6a