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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /third_party/jpeg-xl/lib/jpegli/color_quantize.h | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-upstream.tar.xz firefox-esr-upstream.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/jpeg-xl/lib/jpegli/color_quantize.h')
| -rw-r--r-- | third_party/jpeg-xl/lib/jpegli/color_quantize.h | 30 |
1 files changed, 30 insertions, 0 deletions
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 <stdio.h> +#include <jpeglib.h> +/* 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_ |