ANIMATION_FLAG    320 third_party/libwebp/dec/webp.c     animation_present = !!(flags & ANIMATION_FLAG);
ANIMATION_FLAG    300 third_party/libwebp/demux/demux.c   const int is_animation = !!(dmux->feature_flags_ & ANIMATION_FLAG);
ANIMATION_FLAG    466 third_party/libwebp/demux/demux.c   const int is_animation = !!(dmux->feature_flags_ & ANIMATION_FLAG);
ANIMATION_FLAG    629 third_party/libwebp/demux/demux.c   const int is_animation = !!(dmux->feature_flags_ & ANIMATION_FLAG);