From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- third_party/jpeg-xl/lib/jpegli/color_quantize.h | 30 +++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 third_party/jpeg-xl/lib/jpegli/color_quantize.h (limited to 'third_party/jpeg-xl/lib/jpegli/color_quantize.h') diff --git a/third_party/jpeg-xl/lib/jpegli/color_quantize.h b/third_party/jpeg-xl/lib/jpegli/color_quantize.h new file mode 100644 index 0000000000..36a92d2f77 --- /dev/null +++ b/third_party/jpeg-xl/lib/jpegli/color_quantize.h @@ -0,0 +1,30 @@ +// 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_JPEGLI_COLOR_QUANTIZE_H_ +#define LIB_JPEGLI_COLOR_QUANTIZE_H_ + +/* clang-format off */ +#include +#include +/* clang-format on */ + +namespace jpegli { + +void ChooseColorMap1Pass(j_decompress_ptr cinfo); + +void ChooseColorMap2Pass(j_decompress_ptr cinfo); + +void CreateInverseColorMap(j_decompress_ptr cinfo); + +void CreateOrderedDitherTables(j_decompress_ptr cinfo); + +void InitFSDitherState(j_decompress_ptr cinfo); + +int LookupColorIndex(j_decompress_ptr cinfo, JSAMPLE* pixel); + +} // namespace jpegli + +#endif // LIB_JPEGLI_COLOR_QUANTIZE_H_ -- cgit v1.2.3