From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 19:32:43 +0200 Subject: Adding upstream version 1:115.7.0. Signed-off-by: Daniel Baumann --- third_party/jpeg-xl/lib/jxl/enc_group.h | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 third_party/jpeg-xl/lib/jxl/enc_group.h (limited to 'third_party/jpeg-xl/lib/jxl/enc_group.h') diff --git a/third_party/jpeg-xl/lib/jxl/enc_group.h b/third_party/jpeg-xl/lib/jxl/enc_group.h new file mode 100644 index 0000000000..0caf408a03 --- /dev/null +++ b/third_party/jpeg-xl/lib/jxl/enc_group.h @@ -0,0 +1,32 @@ +// 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_ENC_GROUP_H_ +#define LIB_JXL_ENC_GROUP_H_ + +#include +#include + +#include "lib/jxl/base/status.h" +#include "lib/jxl/enc_bit_writer.h" +#include "lib/jxl/image.h" + +namespace jxl { + +struct AuxOut; +struct PassesEncoderState; + +// Fills DC +void ComputeCoefficients(size_t group_idx, PassesEncoderState* enc_state, + const Image3F& opsin, Image3F* dc); + +Status EncodeGroupTokenizedCoefficients(size_t group_idx, size_t pass_idx, + size_t histogram_idx, + const PassesEncoderState& enc_state, + BitWriter* writer, AuxOut* aux_out); + +} // namespace jxl + +#endif // LIB_JXL_ENC_GROUP_H_ -- cgit v1.2.3