You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
178 lines
6.5 KiB
178 lines
6.5 KiB
/******************************************************************************
|
|
*
|
|
* Copyright (C) 2018 The Android Open Source Project
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at:
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*
|
|
*****************************************************************************
|
|
* Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
|
|
*/
|
|
|
|
/**
|
|
******************************************************************************
|
|
*
|
|
* @file ihevce_encode_header_sei_vui.h
|
|
*
|
|
* @brief
|
|
* This file contains structures and interface prototypes for header vui/sei
|
|
* encoding
|
|
*
|
|
* @author
|
|
* ittiam
|
|
*
|
|
******************************************************************************
|
|
*/
|
|
|
|
#ifndef _IHEVCE_ENCODE_HEADER_SEI_VUI_H_
|
|
#define _IHEVCE_ENCODE_HEADER_SEI_VUI_H_
|
|
|
|
/*****************************************************************************/
|
|
/* Function Macros */
|
|
/*****************************************************************************/
|
|
|
|
/**
|
|
******************************************************************************
|
|
* @brief Macro to calculate the CRC for a bit index
|
|
******************************************************************************
|
|
*/
|
|
#define CALC_CRC_BIT_LEVEL(u4_crc_val, u1_cur_val, bit_idx) \
|
|
{ \
|
|
UWORD32 u4_bit_val, u4_crc_msb; \
|
|
u4_crc_msb = (u4_crc_val >> 15) & 1; \
|
|
u4_bit_val = (u1_cur_val >> (7 - bit_idx)) & 1; \
|
|
u4_crc_val = (((u4_crc_val << 1) + u4_bit_val) & 0xffff) ^ (u4_crc_msb * 0x1021); \
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Enums */
|
|
/*****************************************************************************/
|
|
typedef enum
|
|
{
|
|
/* SEI PREFIX */
|
|
IHEVCE_SEI_BUF_PERIOD_T = 0,
|
|
IHEVCE_SEI_PIC_TIMING_T,
|
|
IHEVCE_SEI_PAN_SCAN_RECT_T,
|
|
IHEVCE_SEI_FILLER_PAYLOAD_T,
|
|
IHEVCE_SEI_USER_DATA_REGISTERED_ITU_T_T35_T,
|
|
IHEVCE_SEI_USER_DATA_UNREGISTERED_T,
|
|
IHEVCE_SEI_RECOVERY_POINT_T = 6,
|
|
IHEVCE_SEI_SCENE_INFO_T = 9,
|
|
IHEVCE_SEI_FULL_FRAME_SNAPSHOT_T = 15,
|
|
IHEVCE_SEI_PROGRESSIVE_REFINEMENT_SEGMENT_START_T = 16,
|
|
IHEVCE_SEI_PROGRESSIVE_REFINEMENT_SEGMENT_END_T = 17,
|
|
IHEVCE_SEI_FILM_GRAIN_CHARACTERISTICS_T = 19,
|
|
IHEVCE_SEI_POST_FILTER_HINT_T = 22,
|
|
IHEVCE_SEI_TONE_MAPPING_INFO_T = 23,
|
|
IHEVCE_SEI_FRAME_PACKING_ARRANGEMENT_T = 45,
|
|
IHEVCE_SEI_DISPLAY_ORIENTATION_T = 47,
|
|
IHEVCE_SEI_SOP_DESCRIPTION_T = 128,
|
|
IHEVCE_SEI_ACTIVE_PARAMETER_SETS_T = 129,
|
|
IHEVCE_SEI_DECODING_UNIT_INFO_T = 130,
|
|
IHEVCE_SEI_TL0_INDEX_T = 131,
|
|
IHEVCE_SEI_DECODED_PICTURE_HASH_T = 132, /* SEI SUFFIX */
|
|
IHEVCE_SEI_SCALABLE_NESTING_T = 133,
|
|
IHEVCE_SEI_REGION_REFRESH_INFO_T = 134,
|
|
IHEVCE_SEI_MASTERING_DISP_COL_VOL_T = 137,
|
|
IHEVCE_SEI_CONTENT_LIGHT_LEVEL_DATA_T = 144,
|
|
|
|
/* SIE SUFFIX/PREFIX REST OF THE SEI */
|
|
IHEVCE_SEI_RESERVED_SEI_MESSAGE_T
|
|
} IHEVCE_SEI_TYPE;
|
|
|
|
/*****************************************************************************/
|
|
/* Extern Function Declarations */
|
|
/*****************************************************************************/
|
|
|
|
WORD32 ihevce_generate_sub_layer_hrd_params(
|
|
bitstrm_t *ps_bitstrm,
|
|
sub_lyr_hrd_params_t *ps_sub_lyr_hrd_params,
|
|
hrd_params_t *ps_hrd_params,
|
|
WORD32 cpb_cnt_minus1);
|
|
|
|
WORD32
|
|
ihevce_generate_hrd_params(bitstrm_t *ps_bitstrm, hrd_params_t *ps_hrd_params, sps_t *ps_sps);
|
|
|
|
WORD32 ihevce_generate_vui(bitstrm_t *ps_bitstrm, sps_t *ps_sps, vui_t s_vui);
|
|
|
|
WORD32 ihevce_put_buf_period_sei_params(
|
|
buf_period_sei_params_t *ps_bp_sei, vui_t *ps_vui_params, bitstrm_t *ps_bitstrm);
|
|
|
|
WORD32 ihevce_put_active_parameter_set_sei_params(
|
|
active_parameter_set_sei_param_t *ps_act_sei, bitstrm_t *ps_bitstrm);
|
|
|
|
WORD32 ihevce_put_recovery_point_sei_params(
|
|
recovery_point_sei_params_t *ps_rp_sei, bitstrm_t *ps_bitstrm);
|
|
|
|
WORD32 ihevce_put_pic_timing_sei_params(
|
|
pic_timing_sei_params_t *ps_pt_sei, vui_t *ps_vui_params, bitstrm_t *ps_bitstrm);
|
|
|
|
WORD32 ihevce_put_sei_msg(
|
|
IHEVCE_SEI_TYPE e_payload_type,
|
|
sei_params_t *ps_sei_params,
|
|
vui_t *ps_vui_params,
|
|
bitstrm_t *ps_bitstrm,
|
|
UWORD32 i4_registered_user_data_length,
|
|
UWORD8 *pu1_user_data_registered);
|
|
|
|
WORD32 ihevce_generate_sei(
|
|
bitstrm_t *ps_bitstrm,
|
|
sei_params_t *ps_sei_params,
|
|
vui_t *ps_vui_params,
|
|
WORD32 insert_per_cra,
|
|
WORD32 nal_unit_header,
|
|
UWORD32 u4_num_sei_payloads,
|
|
sei_payload_t *ps_sei_payload);
|
|
|
|
WORD32 ihevce_populate_recovery_point_sei(
|
|
sei_params_t *ps_sei, ihevce_vui_sei_params_t *ps_vui_sei_prms);
|
|
|
|
WORD32 ihevce_populate_mastering_disp_col_vol_sei(
|
|
sei_params_t *ps_sei, ihevce_out_strm_params_t *ps_out_strm_prms);
|
|
|
|
WORD32 ihevce_populate_picture_timing_sei(
|
|
sei_params_t *ps_sei,
|
|
vui_t *ps_vui,
|
|
ihevce_src_params_t *ps_src_params,
|
|
WORD32 u4_bottom_field_flag);
|
|
|
|
WORD32 ihevce_populate_buffering_period_sei(
|
|
sei_params_t *ps_sei, vui_t *ps_vui, sps_t *ps_sps, ihevce_vui_sei_params_t *ps_vui_sei_prms);
|
|
|
|
WORD32 ihevce_populate_active_parameter_set_sei(sei_params_t *ps_sei, vps_t *ps_vps, sps_t *ps_sps);
|
|
|
|
WORD32 ihevce_populate_hash_sei(
|
|
sei_params_t *ps_sei,
|
|
WORD32 bit_depth,
|
|
void *pv_y_buf,
|
|
WORD32 y_wd,
|
|
WORD32 y_ht,
|
|
WORD32 y_strd,
|
|
void *pv_u_buf,
|
|
WORD32 uv_wd,
|
|
WORD32 uv_ht,
|
|
WORD32 uv_strd,
|
|
WORD32 i4_frame_pos_x,
|
|
WORD32 i4_frame_pos_y);
|
|
|
|
WORD32 ihevce_populate_vui(
|
|
vui_t *ps_vui,
|
|
sps_t *ps_sps,
|
|
ihevce_src_params_t *ps_src_params,
|
|
ihevce_vui_sei_params_t *ps_vui_sei_prms,
|
|
WORD32 i4_resolution_id,
|
|
ihevce_tgt_params_t *ps_tgt_params,
|
|
ihevce_static_cfg_params_t *ps_stat_prms,
|
|
WORD32 i4_bitrate_instance_id);
|
|
|
|
#endif // _IHEVCE_ENCODE_HEADER_SEI_VUI_H_
|