if (avctx->height <= 0 || avctx->height > 576) {
YUV_TO_RGB1_CCIR_BT709(cb, cr);
} else {
if (avctx->height <= 0 || avctx->height > 576) {
YUV_TO_RGB1_CCIR_BT709(cb, cr);
} else {
rect = sub->rects[i];
for (j = 0; j < 4; j++) {
rect->pict.data[j] = rect->data[j];
rect->pict.linesize[j] = rect->linesize[j];
}
rect = sub->rects[i];
for (j = 0; j < 4; j++) {
rect->pict.data[j] = rect->data[j];
rect->pict.linesize[j] = rect->linesize[j];
}