Lines Matching defs:vanc
976 IDeckLinkVideoFrameAncillary *vanc;
985 if (videoFrame->GetAncillaryData(&vanc) == S_OK) {
987 BMDPixelFormat vanc_format = vanc->GetPixelFormat();
997 if ((ctx->teletext_lines & line_mask) && vanc->GetBufferForVerticalBlankingLine(i, (void**)&buf) == S_OK) {
1012 if (vanc->GetBufferForVerticalBlankingLine(i, (void**)&buf) == S_OK) {
1013 uint16_t vanc[MAX_WIDTH_VANC];
1017 unpack_v210(vanc, buf, videoFrame->GetWidth());
1019 extract_luma_from_v210(vanc, buf, videoFrame->GetWidth());
1021 txt_buf = get_metadata(avctx, vanc, vanc_size,
1028 vanc->Release();