ndi-docs

Search and fetch official NDI documentation from docs.ndi.video (Vizrt, formerly NewTek NDI): SDK landing, release notes, port numbers (mDNS 5353, messaging 5960, streams 5961+), HDR spec (PQ and HLG), SDK vs Advanced SDK differences, NDI 6 features (native HDR, HX3, Agilex 7, NDI Bridge), plus DistroAV (the OBS plugin formerly obs-ndi) README fallback. Use when the user asks to look up an NDI API, NDIlib_send/recv/find functions, check NDI port numbers, verify NDI wire protocol details (SpeedHQ codec, NDI|HX vs NDI full, NDI 6 vs NDI 5 differences), read NDI SDK docs, check SDK-vs-Advanced-SDK feature matrix, integrate NDI with OBS via DistroAV, or verify an NDI call against the real documentation.