THPDFHeadlessRenderOptions.Default

class function Default: THPDFHeadlessRenderOptions; static;

Returns initialized options from HPDFHeadlessCairoDevice: Scale 1, 16,777,216 pixels, 128 MiB working allowance, 32 MiB cumulative decoded bytes, 32 MiB PNG output, 500,000 tokens, 500,000 operations, depth 32, annotation rendering enabled, and hruView usage, and nil ViewerState

Assign the returned record before overriding fields; an uninitialized or zero-filled record is invalid

These are workload limits and conservative admission allowances, not a total process-memory promise or a processing deadline

See THPDFHeadlessRenderOptions for individual fields and the renderer guide for cancellation and font admission