vulkan_video_codec_h265std_encode.h (7462B)
1 #ifndef VULKAN_VIDEO_CODEC_H265STD_ENCODE_H_ 2 #define VULKAN_VIDEO_CODEC_H265STD_ENCODE_H_ 1 3 4 /* 5 ** Copyright 2015-2024 The Khronos Group Inc. 6 ** 7 ** SPDX-License-Identifier: Apache-2.0 8 */ 9 10 /* 11 ** This header is generated from the Khronos Vulkan XML API Registry. 12 ** 13 */ 14 15 16 #ifdef __cplusplus 17 extern "C" { 18 #endif 19 20 21 22 // vulkan_video_codec_h265std_encode is a preprocessor guard. Do not pass it to API calls. 23 #define vulkan_video_codec_h265std_encode 1 24 #include "vulkan_video_codec_h265std.h" 25 26 #define VK_STD_VULKAN_VIDEO_CODEC_H265_ENCODE_API_VERSION_1_0_0 VK_MAKE_VIDEO_STD_VERSION(1, 0, 0) 27 28 #define VK_STD_VULKAN_VIDEO_CODEC_H265_ENCODE_SPEC_VERSION VK_STD_VULKAN_VIDEO_CODEC_H265_ENCODE_API_VERSION_1_0_0 29 #define VK_STD_VULKAN_VIDEO_CODEC_H265_ENCODE_EXTENSION_NAME "VK_STD_vulkan_video_codec_h265_encode" 30 typedef struct StdVideoEncodeH265WeightTableFlags { 31 uint16_t luma_weight_l0_flag; 32 uint16_t chroma_weight_l0_flag; 33 uint16_t luma_weight_l1_flag; 34 uint16_t chroma_weight_l1_flag; 35 } StdVideoEncodeH265WeightTableFlags; 36 37 typedef struct StdVideoEncodeH265WeightTable { 38 StdVideoEncodeH265WeightTableFlags flags; 39 uint8_t luma_log2_weight_denom; 40 int8_t delta_chroma_log2_weight_denom; 41 int8_t delta_luma_weight_l0[STD_VIDEO_H265_MAX_NUM_LIST_REF]; 42 int8_t luma_offset_l0[STD_VIDEO_H265_MAX_NUM_LIST_REF]; 43 int8_t delta_chroma_weight_l0[STD_VIDEO_H265_MAX_NUM_LIST_REF][STD_VIDEO_H265_MAX_CHROMA_PLANES]; 44 int8_t delta_chroma_offset_l0[STD_VIDEO_H265_MAX_NUM_LIST_REF][STD_VIDEO_H265_MAX_CHROMA_PLANES]; 45 int8_t delta_luma_weight_l1[STD_VIDEO_H265_MAX_NUM_LIST_REF]; 46 int8_t luma_offset_l1[STD_VIDEO_H265_MAX_NUM_LIST_REF]; 47 int8_t delta_chroma_weight_l1[STD_VIDEO_H265_MAX_NUM_LIST_REF][STD_VIDEO_H265_MAX_CHROMA_PLANES]; 48 int8_t delta_chroma_offset_l1[STD_VIDEO_H265_MAX_NUM_LIST_REF][STD_VIDEO_H265_MAX_CHROMA_PLANES]; 49 } StdVideoEncodeH265WeightTable; 50 51 typedef struct StdVideoEncodeH265SliceSegmentHeaderFlags { 52 uint32_t first_slice_segment_in_pic_flag : 1; 53 uint32_t dependent_slice_segment_flag : 1; 54 uint32_t slice_sao_luma_flag : 1; 55 uint32_t slice_sao_chroma_flag : 1; 56 uint32_t num_ref_idx_active_override_flag : 1; 57 uint32_t mvd_l1_zero_flag : 1; 58 uint32_t cabac_init_flag : 1; 59 uint32_t cu_chroma_qp_offset_enabled_flag : 1; 60 uint32_t deblocking_filter_override_flag : 1; 61 uint32_t slice_deblocking_filter_disabled_flag : 1; 62 uint32_t collocated_from_l0_flag : 1; 63 uint32_t slice_loop_filter_across_slices_enabled_flag : 1; 64 uint32_t reserved : 20; 65 } StdVideoEncodeH265SliceSegmentHeaderFlags; 66 67 typedef struct StdVideoEncodeH265SliceSegmentHeader { 68 StdVideoEncodeH265SliceSegmentHeaderFlags flags; 69 StdVideoH265SliceType slice_type; 70 uint32_t slice_segment_address; 71 uint8_t collocated_ref_idx; 72 uint8_t MaxNumMergeCand; 73 int8_t slice_cb_qp_offset; 74 int8_t slice_cr_qp_offset; 75 int8_t slice_beta_offset_div2; 76 int8_t slice_tc_offset_div2; 77 int8_t slice_act_y_qp_offset; 78 int8_t slice_act_cb_qp_offset; 79 int8_t slice_act_cr_qp_offset; 80 int8_t slice_qp_delta; 81 uint16_t reserved1; 82 const StdVideoEncodeH265WeightTable* pWeightTable; 83 } StdVideoEncodeH265SliceSegmentHeader; 84 85 typedef struct StdVideoEncodeH265ReferenceListsInfoFlags { 86 uint32_t ref_pic_list_modification_flag_l0 : 1; 87 uint32_t ref_pic_list_modification_flag_l1 : 1; 88 uint32_t reserved : 30; 89 } StdVideoEncodeH265ReferenceListsInfoFlags; 90 91 typedef struct StdVideoEncodeH265ReferenceListsInfo { 92 StdVideoEncodeH265ReferenceListsInfoFlags flags; 93 uint8_t num_ref_idx_l0_active_minus1; 94 uint8_t num_ref_idx_l1_active_minus1; 95 uint8_t RefPicList0[STD_VIDEO_H265_MAX_NUM_LIST_REF]; 96 uint8_t RefPicList1[STD_VIDEO_H265_MAX_NUM_LIST_REF]; 97 uint8_t list_entry_l0[STD_VIDEO_H265_MAX_NUM_LIST_REF]; 98 uint8_t list_entry_l1[STD_VIDEO_H265_MAX_NUM_LIST_REF]; 99 } StdVideoEncodeH265ReferenceListsInfo; 100 101 typedef struct StdVideoEncodeH265PictureInfoFlags { 102 uint32_t is_reference : 1; 103 uint32_t IrapPicFlag : 1; 104 uint32_t used_for_long_term_reference : 1; 105 uint32_t discardable_flag : 1; 106 uint32_t cross_layer_bla_flag : 1; 107 uint32_t pic_output_flag : 1; 108 uint32_t no_output_of_prior_pics_flag : 1; 109 uint32_t short_term_ref_pic_set_sps_flag : 1; 110 uint32_t slice_temporal_mvp_enabled_flag : 1; 111 uint32_t reserved : 23; 112 } StdVideoEncodeH265PictureInfoFlags; 113 114 typedef struct StdVideoEncodeH265LongTermRefPics { 115 uint8_t num_long_term_sps; 116 uint8_t num_long_term_pics; 117 uint8_t lt_idx_sps[STD_VIDEO_H265_MAX_LONG_TERM_REF_PICS_SPS]; 118 uint8_t poc_lsb_lt[STD_VIDEO_H265_MAX_LONG_TERM_PICS]; 119 uint16_t used_by_curr_pic_lt_flag; 120 uint8_t delta_poc_msb_present_flag[STD_VIDEO_H265_MAX_DELTA_POC]; 121 uint8_t delta_poc_msb_cycle_lt[STD_VIDEO_H265_MAX_DELTA_POC]; 122 } StdVideoEncodeH265LongTermRefPics; 123 124 typedef struct StdVideoEncodeH265PictureInfo { 125 StdVideoEncodeH265PictureInfoFlags flags; 126 StdVideoH265PictureType pic_type; 127 uint8_t sps_video_parameter_set_id; 128 uint8_t pps_seq_parameter_set_id; 129 uint8_t pps_pic_parameter_set_id; 130 uint8_t short_term_ref_pic_set_idx; 131 int32_t PicOrderCntVal; 132 uint8_t TemporalId; 133 uint8_t reserved1[7]; 134 const StdVideoEncodeH265ReferenceListsInfo* pRefLists; 135 const StdVideoH265ShortTermRefPicSet* pShortTermRefPicSet; 136 const StdVideoEncodeH265LongTermRefPics* pLongTermRefPics; 137 } StdVideoEncodeH265PictureInfo; 138 139 typedef struct StdVideoEncodeH265ReferenceInfoFlags { 140 uint32_t used_for_long_term_reference : 1; 141 uint32_t unused_for_reference : 1; 142 uint32_t reserved : 30; 143 } StdVideoEncodeH265ReferenceInfoFlags; 144 145 typedef struct StdVideoEncodeH265ReferenceInfo { 146 StdVideoEncodeH265ReferenceInfoFlags flags; 147 StdVideoH265PictureType pic_type; 148 int32_t PicOrderCntVal; 149 uint8_t TemporalId; 150 } StdVideoEncodeH265ReferenceInfo; 151 152 153 #ifdef __cplusplus 154 } 155 #endif 156 157 #endif