683         opj_free(tcd->used_component);  in opj_tcd_destroy()
1476     opj_free(p_tcd->used_component);  in opj_tcd_decode_tile()
1477     p_tcd->used_component = NULL;  in opj_tcd_decode_tile()
1480         OPJ_BOOL* used_component = (OPJ_BOOL*) opj_calloc(sizeof(OPJ_BOOL),  in opj_tcd_decode_tile()  local
1482         if (used_component == NULL) {  in opj_tcd_decode_tile()
1486             used_component[ comps_indices[compno] ] = OPJ_TRUE;  in opj_tcd_decode_tile()
1489         p_tcd->used_component = used_component;  in opj_tcd_decode_tile()
1493         if (p_tcd->used_component != NULL && !p_tcd->used_component[compno]) {  in opj_tcd_decode_tile()
1514             if (p_tcd->used_component != NULL && !p_tcd->used_component[compno]) {  in opj_tcd_decode_tile()
1550             if (p_tcd->used_component != NULL && !p_tcd->used_component[compno]) {  in opj_tcd_decode_tile()
1648             if (p_tcd->used_component != NULL && !p_tcd->used_component[compno]) {  in opj_tcd_decode_tile()
1970         if (p_tcd->used_component != NULL && !p_tcd->used_component[compno]) {  in opj_tcd_t1_decode()
1999         if (p_tcd->used_component != NULL && !p_tcd->used_component[compno]) {  in opj_tcd_dwt_decode()
2027     if (l_tcp->mct == 0 || p_tcd->used_component != NULL) {  in opj_tcd_mct_decode()
2191         if (p_tcd->used_component != NULL && !p_tcd->used_component[compno]) {  in opj_tcd_dc_level_shift_decode()