va_fei_h264.h

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/*
 * Copyright (c) 2007-2017 Intel Corporation. All Rights Reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sub license, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:
 *
 * The above copyright notice and this permission notice (including the
 * next paragraph) shall be included in all copies or substantial portions
 * of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
 * IN NO EVENT SHALL INTEL AND/OR ITS SUPPLIERS BE LIABLE FOR
 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

#ifndef VA_FEI_H264_H
#define VA_FEI_H264_H

#ifdef __cplusplus
extern "C" {
#endif

#include <stdint.h>
#include "va_fei.h"

typedef struct _VAEncMiscParameterFEIFrameControlH264 {
    uint32_t      function; /* one of the VAConfigAttribFEIFunctionType values */
    VABufferID    mb_ctrl;
    VABufferID    distortion;
    VABufferID    mv_data;
    VABufferID    mb_code_data;
    VABufferID    qp;
    VABufferID    mv_predictor;

    uint32_t      num_mv_predictors_l0      : 16;
    uint32_t      num_mv_predictors_l1      : 16;

    uint32_t      search_path               : 8;
    uint32_t      len_sp                    : 8;
    uint32_t      reserved0                 : 16;
    uint32_t      sub_mb_part_mask          : 7;
    uint32_t      intra_part_mask           : 5;
    uint32_t      multi_pred_l0             : 1;
    uint32_t      multi_pred_l1             : 1;
    uint32_t      sub_pel_mode              : 2;
    uint32_t      inter_sad                 : 2;
    uint32_t      intra_sad                 : 2;
    uint32_t      distortion_type           : 1;
    uint32_t      repartition_check_enable  : 1;
    uint32_t      adaptive_search           : 1;
    uint32_t      mv_predictor_enable       : 1;
    uint32_t      mb_qp                     : 1;
    uint32_t      mb_input                  : 1;
    uint32_t      mb_size_ctrl              : 1;
    uint32_t      colocated_mb_distortion   : 1;
    uint32_t      reserved1                 : 4;

    uint32_t      ref_width                 : 8;
    uint32_t      ref_height                : 8;
    uint32_t      search_window             : 4;
    uint32_t      reserved2                 : 12;

    uint32_t      max_frame_size;
    uint32_t      num_passes;
    uint8_t       *delta_qp;
    uint32_t      reserved3[VA_PADDING_LOW];
} VAEncMiscParameterFEIFrameControlH264;

typedef struct _VAEncFEIMBControlH264 {
    uint32_t force_to_intra                : 1;
    uint32_t force_to_skip                 : 1;
    uint32_t force_to_nonskip              : 1;
    uint32_t enable_direct_bias_adjustment : 1;
    uint32_t enable_motion_bias_adjustment : 1;
    uint32_t ext_mv_cost_scaling_factor    : 3;
    uint32_t reserved0                     : 24;

    uint32_t reserved1;

    uint32_t reserved2;

    uint32_t reserved3                     : 16;
    uint32_t target_size_in_word           : 8;
    uint32_t max_size_in_word              : 8;
} VAEncFEIMBControlH264;


typedef struct _VAEncFEIMVPredictorH264 {
    struct {
        uint8_t   ref_idx_l0    : 4;
        uint8_t   ref_idx_l1    : 4;
    } ref_idx[4]; /* index is predictor number */
    uint32_t reserved;
    VAMotionVector mv[4]; /* MaxNumPredictor is 4 */
} VAEncFEIMVPredictorH264;

typedef struct _VAEncFEIMBCodeH264 {
    //DWORD  0~2
    uint32_t    reserved0[3];

    //DWORD  3
    uint32_t    inter_mb_mode            : 2;
    uint32_t    mb_skip_flag             : 1;
    uint32_t    reserved1                : 1;
    uint32_t    intra_mb_mode            : 2;
    uint32_t    reserved2                : 1;
    uint32_t    field_mb_polarity_flag   : 1;
    uint32_t    mb_type                  : 5;
    uint32_t    intra_mb_flag            : 1;
    uint32_t    field_mb_flag            : 1;
    uint32_t    transform8x8_flag        : 1;
    uint32_t    reserved3                : 1;
    uint32_t    dc_block_coded_cr_flag   : 1;
    uint32_t    dc_block_coded_cb_flag   : 1;
    uint32_t    dc_block_coded_y_flag    : 1;
    uint32_t    reserved4                : 12;

    //DWORD 4
    uint32_t    horz_origin              : 8;
    uint32_t    vert_origin              : 8;
    uint32_t    cbp_y                    : 16;

    //DWORD 5
    uint32_t    cbp_cb                   : 16;
    uint32_t    cbp_cr                   : 16;

    //DWORD 6
    uint32_t    qp_prime_y               : 8;
    uint32_t    reserved5                : 17;
    uint32_t    mb_skip_conv_disable     : 1;
    uint32_t    is_last_mb               : 1;
    uint32_t    enable_coefficient_clamp : 1;
    uint32_t    direct8x8_pattern        : 4;

    //DWORD 7 8 and 9
    union {
        /* Intra MBs */
        struct {
            uint32_t   luma_intra_pred_modes0 : 16;
            uint32_t   luma_intra_pred_modes1 : 16;

            uint32_t   luma_intra_pred_modes2 : 16;
            uint32_t   luma_intra_pred_modes3 : 16;

            uint32_t   chroma_intra_pred_mode : 2;
            uint32_t   intra_pred_avail_flag  : 5;
            uint32_t   intra_pred_avail_flagF : 1;
            uint32_t   reserved6              : 24;
        } intra_mb;

        /* Inter MBs */
        struct {
            uint32_t   sub_mb_shapes          : 8;
            uint32_t   sub_mb_pred_modes      : 8;
            uint32_t   reserved7              : 16;

            uint32_t   ref_idx_l0_0           : 8;
            uint32_t   ref_idx_l0_1           : 8;
            uint32_t   ref_idx_l0_2           : 8;
            uint32_t   ref_idx_l0_3           : 8;

            uint32_t   ref_idx_l1_0           : 8;
            uint32_t   ref_idx_l1_1           : 8;
            uint32_t   ref_idx_l1_2           : 8;
            uint32_t   ref_idx_l1_3           : 8;
        } inter_mb;
    } mb_mode;

    //DWORD 10
    uint32_t   reserved8                 : 16;
    uint32_t   target_size_in_word       : 8;
    uint32_t   max_size_in_word          : 8;

    //DWORD 11~14
    uint32_t   reserved9[4];

    //DWORD 15
    uint32_t   reserved10;
} VAEncFEIMBCodeH264;        // 64 bytes

typedef struct _VAEncFEIDistortionH264 {
    uint16_t    inter_distortion[16];
    uint32_t    best_inter_distortion     : 16;
    uint32_t    best_intra_distortion     : 16;
    uint32_t    colocated_mb_distortion   : 16;
    uint32_t    reserved0                 : 16;
    uint32_t    reserved1[2];
} VAEncFEIDistortionH264;    // 48 bytes

typedef struct _VAStatsStatisticsParameterH264 {
    VAStatsStatisticsParameter stats_params;

    uint32_t    frame_qp                    : 8;
    uint32_t    len_sp                      : 8;
    uint32_t    search_path                 : 8;
    uint32_t    reserved0                   : 8;

    uint32_t    sub_mb_part_mask            : 7;
    uint32_t    sub_pel_mode                : 2;
    uint32_t    inter_sad                   : 2;
    uint32_t    intra_sad                   : 2;
    uint32_t    adaptive_search             : 1;
    uint32_t    mv_predictor_ctrl           : 3;
    uint32_t    mb_qp                       : 1;
    uint32_t    ft_enable                   : 1;
    uint32_t    intra_part_mask             : 5;
    uint32_t    reserved1                   : 8;

    uint32_t    ref_width                   : 8;
    uint32_t    ref_height                  : 8;
    uint32_t    search_window               : 4;
    uint32_t    reserved2                   : 12;

    uint32_t    disable_mv_output           : 1;
    uint32_t    disable_statistics_output   : 1;
    uint32_t    enable_8x8_statistics       : 1;
    uint32_t    reserved3                   : 29;
    uint32_t    reserved4[2];
} VAStatsStatisticsParameterH264;

typedef struct _VAStatsStatisticsH264 {
    uint32_t    best_inter_distortion0 : 16;
    uint32_t    inter_mode0            : 16;

    uint32_t    best_inter_distortion1 : 16;
    uint32_t    inter_mode1            : 16;

    uint32_t    best_intra_distortion  : 16;
    uint32_t    intra_mode             : 16;

    uint32_t    num_non_zero_coef      : 16;
    uint32_t    reserved0              : 16;

    uint32_t    sum_coef;

    uint32_t    mb_is_flat             : 1;
    uint32_t    reserved1              : 31;

    uint32_t    variance_16x16;
    uint32_t    variance_8x8[4];

    uint32_t    pixel_average_16x16;
    uint32_t    pixel_average_8x8[4];
} VAStatsStatisticsH264;  // 64 bytes

#ifdef __cplusplus
}
#endif

#endif /* VA_FEI_H264_H */