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Function ::kfr_dct_execute_f64¶

`function` kfr_dct_execute_f64(KFR_DCT_PLAN_F64 , kfr_f64 , const kfr_f64 , uint8_t ) capi ¶

void kfr_dct_execute_f64(KFR_DCT_PLAN_F64* plan, kfr_f64* out, const kfr_f64* in, uint8_t* temp)

Parameters
plan	Pointer to the DCT plan.
out	Pointer to output data.
in	Pointer to input data.
temp	Temporary (scratch) buffer. If `NULL` , a scratch buffer of size `kfr_dct_get_temp_size_f64(plan)` will be allocated on the stack or heap.

Note

No scaling is applied. This function reads \(N\) values from in and writes \(N\) values to out , where \(N\) is the size passed to kfr_dct_create_plan_f64 .

Fully qualified name: kfr_dct_execute_f64(KFR_DCT_PLAN_F64 *, kfr_f64 *, const kfr_f64 *, uint8_t *)

Declared at capi.h:826

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