Source code
Revision control
Copy as Markdown
Other Tools
// Copyright (c) the JPEG XL Project Authors. All rights reserved.
//
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
#include "lib/jxl/dec_transforms_testonly.h"
#undef HWY_TARGET_INCLUDE
#define HWY_TARGET_INCLUDE "lib/jxl/dec_transforms_testonly.cc"
#include <hwy/foreach_target.h>
#include <hwy/highway.h>
#include "lib/jxl/dec_transforms-inl.h"
namespace jxl {
#if HWY_ONCE
HWY_EXPORT(TransformToPixels);
void TransformToPixels(AcStrategyType strategy,
float* JXL_RESTRICT coefficients,
float* JXL_RESTRICT pixels, size_t pixels_stride,
float* scratch_space) {
HWY_DYNAMIC_DISPATCH(TransformToPixels)
(strategy, coefficients, pixels, pixels_stride, scratch_space);
}
HWY_EXPORT(LowestFrequenciesFromDC);
void LowestFrequenciesFromDC(const jxl::AcStrategyType strategy,
const float* dc, size_t dc_stride, float* llf,
float* JXL_RESTRICT scratch) {
HWY_DYNAMIC_DISPATCH(LowestFrequenciesFromDC)
(strategy, dc, dc_stride, llf, scratch);
}
HWY_EXPORT(AFVIDCT4x4);
void AFVIDCT4x4(const float* JXL_RESTRICT coeffs, float* JXL_RESTRICT pixels) {
HWY_DYNAMIC_DISPATCH(AFVIDCT4x4)(coeffs, pixels);
}
#endif // HWY_ONCE
} // namespace jxl