decode_coeffs_b  2200 libavcodec/vp9.c             res = decode_coeffs_b##v(&s->c, s->block + 16 * n, 16 * step * step, \
decode_coeffs_b  2272 libavcodec/vp9.c             res = decode_coeffs_b(&s->c, s->uvblock[pl] + 16 * n, \