grk::HWY_NAMESPACE::DecompressIrrev16 Class Reference

Apply MCT with optional DC shift to irreversible decompressed image (16-bit path) Uses fixed-point Q15 arithmetic for the ICT coefficients. More...

Public Member Functions
void	transform (const ScheduleInfo &info)

Detailed Description

Apply MCT with optional DC shift to irreversible decompressed image (16-bit path) Uses fixed-point Q15 arithmetic for the ICT coefficients.

For coefficients > 1.0, split into integer + fractional: e.g. 1.402 = 1 + 0.402

Member Function Documentation

transform()

void grk::HWY_NAMESPACE::DecompressIrrev16::transform ( const ScheduleInfo & info )

inline

References grk::grklog, and grk::shift.

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The documentation for this class was generated from the following file:

• mct.cpp