56 lines
2.6 KiB
C++
56 lines
2.6 KiB
C++
// Copyright (c) 2016 The WebM project authors. All Rights Reserved.
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//
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// Use of this source code is governed by a BSD-style license
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// that can be found in the LICENSE file in the root of the source
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// tree. An additional intellectual property rights grant can be found
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// in the file PATENTS. All contributing project authors may
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// be found in the AUTHORS file in the root of the source tree.
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#ifndef SRC_COLOUR_PARSER_H_
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#define SRC_COLOUR_PARSER_H_
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#include "src/int_parser.h"
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#include "src/master_value_parser.h"
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#include "src/mastering_metadata_parser.h"
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#include "webm/dom_types.h"
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#include "webm/id.h"
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namespace webm {
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// Spec reference:
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// http://matroska.org/technical/specs/index.html#Colour
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// http://www.webmproject.org/docs/container/#Colour
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class ColourParser : public MasterValueParser<Colour> {
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public:
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ColourParser()
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: MasterValueParser<Colour>(
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MakeChild<IntParser<MatrixCoefficients>>(
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Id::kMatrixCoefficients, &Colour::matrix_coefficients),
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MakeChild<UnsignedIntParser>(Id::kBitsPerChannel,
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&Colour::bits_per_channel),
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MakeChild<UnsignedIntParser>(Id::kChromaSubsamplingHorz,
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&Colour::chroma_subsampling_x),
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MakeChild<UnsignedIntParser>(Id::kChromaSubsamplingVert,
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&Colour::chroma_subsampling_y),
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MakeChild<UnsignedIntParser>(Id::kCbSubsamplingHorz,
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&Colour::cb_subsampling_x),
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MakeChild<UnsignedIntParser>(Id::kCbSubsamplingVert,
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&Colour::cb_subsampling_y),
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MakeChild<UnsignedIntParser>(Id::kChromaSitingHorz,
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&Colour::chroma_siting_x),
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MakeChild<UnsignedIntParser>(Id::kChromaSitingVert,
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&Colour::chroma_siting_y),
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MakeChild<IntParser<Range>>(Id::kRange, &Colour::range),
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MakeChild<IntParser<TransferCharacteristics>>(
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Id::kTransferCharacteristics,
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&Colour::transfer_characteristics),
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MakeChild<IntParser<Primaries>>(Id::kPrimaries, &Colour::primaries),
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MakeChild<UnsignedIntParser>(Id::kMaxCll, &Colour::max_cll),
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MakeChild<UnsignedIntParser>(Id::kMaxFall, &Colour::max_fall),
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MakeChild<MasteringMetadataParser>(Id::kMasteringMetadata,
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&Colour::mastering_metadata)) {}
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};
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} // namespace webm
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#endif // SRC_COLOUR_PARSER_H_
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