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// 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.
#ifndef LIB_JXL_GABORISH_H_
#define LIB_JXL_GABORISH_H_
// Linear smoothing (3x3 convolution) for deblocking without too much blur.
#include "lib/jxl/base/data_parallel.h"
#include "lib/jxl/image.h"
namespace jxl {
// Used in encoder to reduce the impact of the decoder's smoothing.
// This is not exact. Works in-place to reduce memory use.
// The input is typically in XYB space.
void GaborishInverse(Image3F* in_out, const Rect& rect, float mul[3],
ThreadPool* pool);
} // namespace jxl
#endif // LIB_JXL_GABORISH_H_
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