/*
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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 __H264E_SPS_H__
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#define __H264E_SPS_H__
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#include "mpp_packet.h"
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#include "mpp_enc_cfg.h"
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#include "h264_syntax.h"
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typedef struct H264eVui_t {
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RK_U32 vui_present;
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RK_S32 aspect_ratio_info_present;
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RK_S32 aspect_ratio_idc;
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RK_S32 sar_width;
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RK_S32 sar_height;
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RK_S32 overscan_info_present;
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RK_S32 overscan_appropriate_flag;
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RK_S32 signal_type_present;
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RK_S32 vidformat;
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RK_S32 fullrange;
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RK_S32 color_description_present;
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RK_S32 colorprim;
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RK_S32 colortrc;
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RK_S32 colmatrix;
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RK_S32 chroma_loc_info_present;
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RK_S32 chroma_loc_top;
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RK_S32 chroma_loc_bottom;
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RK_S32 timing_info_present;
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RK_U32 num_units_in_tick;
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RK_U32 time_scale;
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RK_S32 fixed_frame_rate;
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RK_S32 nal_hrd_parameters_present;
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RK_S32 vcl_hrd_parameters_present;
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struct {
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RK_S32 cpb_cnt;
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RK_S32 bit_rate_scale;
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RK_S32 cpb_size_scale;
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RK_S32 bit_rate_value;
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RK_S32 cpb_size_value;
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RK_S32 bit_rate_unscaled;
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RK_S32 cpb_size_unscaled;
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RK_S32 cbr_hrd;
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RK_S32 initial_cpb_removal_delay_length;
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RK_S32 cpb_removal_delay_length;
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RK_S32 dpb_output_delay_length;
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RK_S32 time_offset_length;
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} hrd;
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RK_S32 pic_struct_present;
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RK_S32 bitstream_restriction;
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RK_S32 motion_vectors_over_pic_boundaries;
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RK_S32 max_bytes_per_pic_denom;
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RK_S32 max_bits_per_mb_denom;
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RK_S32 log2_max_mv_length_horizontal;
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RK_S32 log2_max_mv_length_vertical;
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RK_S32 num_reorder_frames;
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RK_S32 max_dec_frame_buffering;
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} H264eVui;
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typedef struct H264eSps_t {
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RK_S32 profile_idc;
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RK_S32 constraint_set0;
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RK_S32 constraint_set1;
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RK_S32 constraint_set2;
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RK_S32 constraint_set3;
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RK_S32 constraint_set4;
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RK_S32 constraint_set5;
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RK_S32 level_idc;
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RK_S32 sps_id;
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RK_S32 chroma_format_idc;
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/* scaling list is in pps */
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RK_S32 log2_max_frame_num_minus4;
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RK_S32 pic_order_cnt_type;
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/* poc type 0 */
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RK_S32 log2_max_poc_lsb_minus4;
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RK_S32 num_ref_frames;
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RK_S32 gaps_in_frame_num_value_allowed;
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RK_S32 pic_width_in_mbs;
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RK_S32 pic_height_in_mbs;
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// alway frame encoding
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RK_S32 frame_mbs_only;
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RK_S32 direct8x8_inference;
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RK_S32 cropping;
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struct {
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RK_S32 left;
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RK_S32 right;
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RK_S32 top;
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RK_S32 bottom;
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} crop;
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H264eVui vui;
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} H264eSps;
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#ifdef __cplusplus
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extern "C" {
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#endif
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MPP_RET h264e_sps_update(H264eSps *sps, MppEncCfgSet *cfg);
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MPP_RET h264e_sps_to_packet(H264eSps *sps, MppPacket packet, RK_S32 *offset, RK_S32 *len);
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MPP_RET h264e_sps_dump(H264eSps *sps);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __H264E_SPS_H__ */
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