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- /*****************************************************************************
- * set.h: quantization init
- *****************************************************************************
- * Copyright (C) 2003-2018 x264 project
- *
- * Authors: Loren Merritt <lorenm@u.washington.edu>
- * Laurent Aimar <fenrir@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111, USA.
- *
- * This program is also available under a commercial proprietary license.
- * For more information, contact us at licensing@x264.com.
- *****************************************************************************/
- #ifndef X264_SET_H
- #define X264_SET_H
- enum cqm4_e
- {
- CQM_4IY = 0,
- CQM_4PY = 1,
- CQM_4IC = 2,
- CQM_4PC = 3
- };
- enum cqm8_e
- {
- CQM_8IY = 0,
- CQM_8PY = 1,
- CQM_8IC = 2,
- CQM_8PC = 3,
- };
- typedef struct
- {
- int i_id;
- int i_profile_idc;
- int i_level_idc;
- int b_constraint_set0;
- int b_constraint_set1;
- int b_constraint_set2;
- int b_constraint_set3;
- int i_log2_max_frame_num;
- int i_poc_type;
- /* poc 0 */
- int i_log2_max_poc_lsb;
- int i_num_ref_frames;
- int b_gaps_in_frame_num_value_allowed;
- int i_mb_width;
- int i_mb_height;
- int b_frame_mbs_only;
- int b_mb_adaptive_frame_field;
- int b_direct8x8_inference;
- int b_crop;
- struct
- {
- int i_left;
- int i_right;
- int i_top;
- int i_bottom;
- } crop;
- int b_vui;
- struct
- {
- int b_aspect_ratio_info_present;
- int i_sar_width;
- int i_sar_height;
- int b_overscan_info_present;
- int b_overscan_info;
- int b_signal_type_present;
- int i_vidformat;
- int b_fullrange;
- int b_color_description_present;
- int i_colorprim;
- int i_transfer;
- int i_colmatrix;
- int b_chroma_loc_info_present;
- int i_chroma_loc_top;
- int i_chroma_loc_bottom;
- int b_timing_info_present;
- uint32_t i_num_units_in_tick;
- uint32_t i_time_scale;
- int b_fixed_frame_rate;
- int b_nal_hrd_parameters_present;
- int b_vcl_hrd_parameters_present;
- struct
- {
- int i_cpb_cnt;
- int i_bit_rate_scale;
- int i_cpb_size_scale;
- int i_bit_rate_value;
- int i_cpb_size_value;
- int i_bit_rate_unscaled;
- int i_cpb_size_unscaled;
- int b_cbr_hrd;
- int i_initial_cpb_removal_delay_length;
- int i_cpb_removal_delay_length;
- int i_dpb_output_delay_length;
- int i_time_offset_length;
- } hrd;
- int b_pic_struct_present;
- int b_bitstream_restriction;
- int b_motion_vectors_over_pic_boundaries;
- int i_max_bytes_per_pic_denom;
- int i_max_bits_per_mb_denom;
- int i_log2_max_mv_length_horizontal;
- int i_log2_max_mv_length_vertical;
- int i_num_reorder_frames;
- int i_max_dec_frame_buffering;
- /* FIXME to complete */
- } vui;
- int b_qpprime_y_zero_transform_bypass;
- int i_chroma_format_idc;
- int b_avcintra;
- int i_cqm_preset;
- const uint8_t *scaling_list[8]; /* could be 12, but we don't allow separate Cb/Cr lists */
- } x264_sps_t;
- typedef struct
- {
- int i_id;
- int i_sps_id;
- int b_cabac;
- int b_pic_order;
- int i_num_slice_groups;
- int i_num_ref_idx_l0_default_active;
- int i_num_ref_idx_l1_default_active;
- int b_weighted_pred;
- int b_weighted_bipred;
- int i_pic_init_qp;
- int i_pic_init_qs;
- int i_chroma_qp_index_offset;
- int b_deblocking_filter_control;
- int b_constrained_intra_pred;
- int b_redundant_pic_cnt;
- int b_transform_8x8_mode;
- } x264_pps_t;
- #define x264_cqm_init x264_template(cqm_init)
- int x264_cqm_init( x264_t *h );
- #define x264_cqm_delete x264_template(cqm_delete)
- void x264_cqm_delete( x264_t *h );
- #define x264_cqm_parse_file x264_template(cqm_parse_file)
- int x264_cqm_parse_file( x264_t *h, const char *filename );
- #endif
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