31 lines
1.0 KiB
Protocol Buffer
31 lines
1.0 KiB
Protocol Buffer
// Copyright (c) 2023, Alliance for Open Media. All rights reserved
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//
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// This source code is subject to the terms of the BSD 3-Clause Clear License
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// and the Alliance for Open Media Patent License 1.0. If the BSD 3-Clause Clear
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// License was not distributed with this source code in the LICENSE file, you
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// can obtain it at www.aomedia.org/license/software-license/bsd-3-c-c. If the
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// Alliance for Open Media Patent License 1.0 was not distributed with this
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// source code in the PATENTS file, you can obtain it at
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// www.aomedia.org/license/patent.
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syntax = "proto2";
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package libiamf_proto;
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import "obu_header.proto";
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enum ProfileVersion {
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PROFILE_VERSION_INVALID = 0;
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PROFILE_VERSION_SIMPLE = 1;
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PROFILE_VERSION_BASE = 2;
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PROFILE_VERSION_BASE_ENHANCED = 3;
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PROFILE_VERSION_RESERVED_255 = 256;
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}
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message IASequenceHeaderObuMetadata {
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optional uint32 ia_code = 1 [default = 0x69616d66 /* "iamf" */];
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optional ProfileVersion primary_profile = 2;
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optional ProfileVersion additional_profile = 3;
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optional ObuHeaderMetadata obu_header = 4;
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}
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