CONTEXT_MODEL_MERGE_IDX  311 libde265/contextmodel.cc     init_context(QPY, cm+CONTEXT_MODEL_MERGE_IDX,              &initValue_merge_idx[initType-1], 1);
CONTEXT_MODEL_MERGE_IDX   80 libde265/contextmodel.h   CONTEXT_MODEL_PRED_MODE_FLAG         = CONTEXT_MODEL_MERGE_IDX + 1,
CONTEXT_MODEL_MERGE_IDX 1332 libde265/encoder/encoder-syntax.cc   cabac->write_CABAC_bit(CONTEXT_MODEL_MERGE_IDX, mergeIdx ? 1 : 0);
CONTEXT_MODEL_MERGE_IDX 2516 libde265/slice.cc                              &tctx->ctx_model[CONTEXT_MODEL_MERGE_IDX]);