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61 lines
1.5 KiB
C++
61 lines
1.5 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-*/
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef AVCBox_h_
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#define AVCBox_h_
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#include "nsTArray.h"
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#include "nsAutoPtr.h"
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#include "ISOMediaBoxes.h"
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namespace mozilla {
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class ISOControl;
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// 14496-12 8.5.2.2
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#define resolution_72_dpi 0x00480000
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#define video_depth 0x0018
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// 14496-15 5.3.4.1 'Sample description name and format'
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// Box type: 'avcC'
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class AVCConfigurationBox : public Box {
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public:
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// ISO BMFF members
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// avcConfig is CodecSpecificData from 14496-15 '5.3.4.1 Sample description
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// name and format.
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// These data are generated by encoder and we encapsulated the generated
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// bitstream into box directly.
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nsTArray<uint8_t> avcConfig;
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// MuxerOperation methods
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nsresult Generate(uint32_t* aBoxSize) override;
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nsresult Write() override;
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// AVCConfigurationBox methods
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AVCConfigurationBox(ISOControl* aControl);
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~AVCConfigurationBox();
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};
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// 14496-15 5.3.4.1 'Sample description name and format'
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// Box type: 'avc1'
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class AVCSampleEntry : public VisualSampleEntry {
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public:
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// ISO BMFF members
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RefPtr<AVCConfigurationBox> avcConfigBox;
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// MuxerOperation methods
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nsresult Generate(uint32_t* aBoxSize) override;
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nsresult Write() override;
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// VisualSampleEntry methods
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AVCSampleEntry(ISOControl* aControl);
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~AVCSampleEntry();
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};
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}
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#endif // AVCBox_h_
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