conversion to and from original shape (Objektiv) points

1:1 port of 1.99 Wave8::SetFrequency (soundDX8.cpp:1773). The engine drives pitch as a ratio `freqRatio` (1.0 = native rate) — e.g. a vehicle engine

Normalize path separators to platform convention in-place. On Windows: '/' -> '\\'. On Linux: '\\' -> '/'.

make clamping flags per texture

Release-checked element access for indices that originate off the wire. Unlike operator[]/Set/Get (whose AssertDebug compiles out under NDEBUG), this

Device-picker preview wall-clock offset math — audio-invariants A-17. The Output Device picker plays a long-form preview wave looped while the row is

Number of triangles produced by triangulating an `n`-vertex convex polygon as a fan. Returns 0 for n<3.

Index counts for a fan of `n` vertices. n < 3 produces zero triangles (degenerate; callers should skip the draw).

Find preset by CLI name (case-insensitive). Returns nullptr if not found.

world space clipping

properties

Row stride in bytes for `widthPixels` of the given format. Compressed formats: 1 row of 4x4 blocks = ceil(width/4) * bytesPerBlock.