JPEG2000_T1_SGN_W  151 libavcodec/jpeg2000.c                          [flag & JPEG2000_T1_SIG_W ? flag & JPEG2000_T1_SGN_W ? 1 : 2 : 0] + 1;
JPEG2000_T1_SGN_W  178 libavcodec/jpeg2000.c         t1->flags[(y) * t1->stride + x + 1] |= JPEG2000_T1_SIG_W | JPEG2000_T1_SGN_W;