Lines Matching refs:is_luma
174 int is_luma;/* 1 if there is an Y plane */
1363 if (!s->is_luma) {
1378 if (s->is_luma) {
1579 s->is_luma = 0;
1687 s->is_luma = 0;
1691 s->is_luma = 0;
1694 s->is_luma = 1;
1699 s->is_luma = 0;
1778 if (!s->is_luma) {/* if we expected to have at least 3 channels */
2068 if (!s->is_luma) {
2075 if (!s->is_luma) {
2084 if (!s->is_luma) {
2090 if (!s->is_luma) {