multicam: show highlight around selected source

2022-09-27 18:22:47 -07:00
parent c0d8d24c47
commit 80a900d105
10 changed files with 207 additions and 31 deletions
@@ -31,6 +31,11 @@ public:

  void SetMonitorMode(bool e) { monitor_ = e; }

+  int GetCurrentSource() const
+  {
+    return GetStandardValue(kCurrentInput).toInt();
+  }
+
  int GetSourceCount() const
  {
    return InputArraySize(kSourcesInput);
@@ -42,6 +47,8 @@ public:
    return GetRowsAndColumns(GetSourceCount(), rows, cols);
  }

+  static void IndexToRowCols(int index, int total_rows, int total_cols, int *row, int *col);
+
  static int RowsColsToIndex(int row, int col, int total_rows, int total_cols)
  {
    return col + row * total_cols;