2 Commits

Author	SHA1	Message	Date
JohannesItten	42507886fe	feat: multiple test patterns in testpattern node ... V210.hpp: add fill_colorbars, fill_ire_ramp, fill_black, fill_white. Shared fill_solid helper stamps the first line across all rows via memcpy. Generic write_palette_line template handles both SMPTE and IRE bar palettes. fill_frame kept as a backward-compat alias. testpattern/main.cpp: read "pattern" from node config and dispatch to the appropriate fill function (bars/ire/black/white). build_graph: pass {"pattern","bars"} to testpattern node params. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-07-01 13:24:06 +03:00
JohannesItten	ca682eaf0a	Initial commit: testpattern → fakesink pipeline over MXL shared memory ... - NodeBase, Signal, FlowDef, V210 shared headers - testpattern node: SMPTE 75% color bars writer at 25fps - fakesink node: non-blocking MXL reader with per-second stats - studio-manager: FlowGraph data model, graph-driven fork/exec launcher - mxl pinned as submodule at 0ae1dc5 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-06-23 13:35:01 +03:00