2025-09-30 11:56:06 +08:00
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/*
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* Copyright (C) 2020-2024 ArtInChip Technology Co. Ltd
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*
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* SPDX-License-Identifier: Apache-2.0
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* author: <qi.xu@artinchip.com>
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* Desc: jpeg marker define
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*/
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#ifndef MJPEG_H
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#define MJPEG_H
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#define SOF0 0xc0 /* baseline */
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#define SOF1 0xc1 /* extended sequential, huffman (not support)*/
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#define SOF2 0xc2 /* progressive, huffman (not support)*/
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#define SOF3 0xc3 /* lossless, huffman (not support)*/
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#define SOF5 0xc5 /* differential sequential, huffman */
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#define SOF6 0xc6 /* differential progressive, huffman */
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#define SOF7 0xc7 /* differential lossless, huffman */
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#define JPG 0xc8 /* reserved for JPEG extension */
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#define SOF9 0xc9 /* extended sequential, arithmetic */
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#define SOF10 0xca /* progressive, arithmetic */
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#define SOF11 0xcb /* lossless, arithmetic */
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#define SOF13 0xcd /* differential sequential, arithmetic */
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#define SOF14 0xce /* differential progressive, arithmetic */
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#define SOF15 0xcf /* differential lossless, arithmetic */
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#define DHT 0xc4 /* define huffman tables */
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#define RST0 0xd0
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#define RST7 0xd7
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#define SOI 0xd8 /* start of image */
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#define EOI 0xd9 /* end of image */
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#define SOS 0xda /* start of scan */
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#define DQT 0xdb /* define quantization tables */
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#define DRI 0xdd /* define restart interval */
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#define APP0 0xe0
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#define APP15 0xef
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#define JPG0 0xf0 /* unsupport */
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#define JPG13 0xfd /* unsupport */
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#define COM 0xfe
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#endif /* MJPEG_H */
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