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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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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/jxl/enc_group.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 '')
-rw-r--r-- | third_party/jpeg-xl/lib/jxl/enc_group.h | 32 |
1 files changed, 32 insertions, 0 deletions
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 <stddef.h> +#include <stdint.h> + +#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_ |