Commit 50e876c6 authored by Wan-Teh Chang's avatar Wan-Teh Chang

Ban op->idc that may drop all layer-specific OBUs

If c->operating_point_idc is nonzero and either bits 0-7 or bits 8-11 in
it are all 0s, it will cause dav1d_parse_obus() to drop all
layer-specific OBUs. Prohibit any op->idc with such properties because
it could be selected as c->operating_point_idc.
parent 8c2a8976
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