/*
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* Copyright 2015 Rockchip Electronics Co. LTD
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef __HAL_JPEGE_HDR_H__
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#define __HAL_JPEGE_HDR_H__
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#include "jpege_syntax.h"
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typedef void *JpegeBits;
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#ifdef __cplusplus
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extern "C" {
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#endif
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void jpege_bits_init(JpegeBits *ctx);
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void jpege_bits_deinit(JpegeBits ctx);
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void jpege_bits_setup(JpegeBits ctx, RK_U8 *buf, RK_S32 size);
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void jpege_bits_put(JpegeBits ctx, RK_U32 val, RK_S32 len);
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void jpege_bits_align_byte(JpegeBits ctx);
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void jpege_seek_bits(JpegeBits ctx, RK_S32 len);
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RK_U8 *jpege_bits_get_buf(JpegeBits ctx);
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RK_S32 jpege_bits_get_bitpos(JpegeBits ctx);
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RK_S32 jpege_bits_get_bytepos(JpegeBits ctx);
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MPP_RET write_jpeg_header(JpegeBits *bits, JpegeSyntax *syntax,
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const RK_U8 *qtable[2]);
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#ifdef __cplusplus
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}
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#endif
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#endif /*__HAL_JPEGE_HDR_H__*/
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