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| -rw-r--r-- | include/vk_video/vulkan_video_codec_h265std_encode.h | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/include/vk_video/vulkan_video_codec_h265std_encode.h b/include/vk_video/vulkan_video_codec_h265std_encode.h new file mode 100644 index 0000000..e560b1e --- /dev/null +++ b/include/vk_video/vulkan_video_codec_h265std_encode.h @@ -0,0 +1,117 @@ +/* +** Copyright (c) 2019-2021 The Khronos Group Inc. +** +** SPDX-License-Identifier: Apache-2.0 +*/ + +#ifndef VULKAN_VIDEO_CODEC_H265STD_ENCODE_H_ +#define VULKAN_VIDEO_CODEC_H265STD_ENCODE_H_ 1 + +#ifdef __cplusplus +extern "C" { +#endif + +#include "vk_video/vulkan_video_codec_h265std.h" + +// ************************************************* +// Video h265 Encode related parameters: +// ************************************************* + +typedef struct StdVideoEncodeH265SliceHeaderFlags { + uint32_t first_slice_segment_in_pic_flag : 1; + uint32_t no_output_of_prior_pics_flag : 1; + uint32_t dependent_slice_segment_flag : 1; + uint32_t short_term_ref_pic_set_sps_flag : 1; + uint32_t slice_temporal_mvp_enable_flag : 1; + uint32_t slice_sao_luma_flag : 1; + uint32_t slice_sao_chroma_flag : 1; + uint32_t num_ref_idx_active_override_flag : 1; + uint32_t mvd_l1_zero_flag : 1; + uint32_t cabac_init_flag : 1; + uint32_t slice_deblocking_filter_disable_flag : 1; + uint32_t collocated_from_l0_flag : 1; + uint32_t slice_loop_filter_across_slices_enabled_flag : 1; + uint32_t bLastSliceInPic : 1; + uint16_t luma_weight_l0_flag; // bit 0 - num_ref_idx_l0_active_minus1 + uint16_t chroma_weight_l0_flag; // bit 0 - num_ref_idx_l0_active_minus1 + uint16_t luma_weight_l1_flag; // bit 0 - num_ref_idx_l1_active_minus1 + uint16_t chroma_weight_l1_flag; // bit 0 - num_ref_idx_l1_active_minus1 +} StdVideoEncodeH265SliceHeaderFlags; + +typedef struct StdVideoEncodeH265SliceHeader { + StdVideoH265SliceType slice_type; + uint8_t slice_pic_parameter_set_id; + uint8_t num_short_term_ref_pic_sets; + uint32_t slice_segment_address; + uint8_t short_term_ref_pic_set_idx; + uint8_t num_long_term_sps; + uint8_t num_long_term_pics; + uint8_t collocated_ref_idx; + uint8_t num_ref_idx_l0_active_minus1; // [0, 14] + uint8_t num_ref_idx_l1_active_minus1; // [0, 14] + uint8_t luma_log2_weight_denom; // [0, 7] + int8_t delta_chroma_log2_weight_denom; + int8_t delta_luma_weight_l0[15]; + int8_t luma_offset_l0[15]; + int8_t delta_chroma_weight_l0[15][2]; + int8_t delta_chroma_offset_l0[15][2]; + int8_t delta_luma_weight_l1[15]; + int8_t luma_offset_l1[15]; + int8_t delta_chroma_weight_l1[15][2]; + int8_t delta_chroma_offset_l1[15][2]; + uint8_t MaxNumMergeCand; + int8_t slice_qp_delta; + int8_t slice_cb_qp_offset; // [-12, 12] + int8_t slice_cr_qp_offset; // [-12, 12] + int8_t slice_beta_offset_div2; // [-6, 6] + int8_t slice_tc_offset_div2; // [-6, 6] + int8_t slice_act_y_qp_offset; + int8_t slice_act_cb_qp_offset; + int8_t slice_act_cr_qp_offset; + StdVideoEncodeH265SliceHeaderFlags flags; +} StdVideoEncodeH265SliceHeader; + +typedef struct StdVideoEncodeH265ReferenceModificationFlags { + uint32_t ref_pic_list_modification_flag_l0 : 1; + uint32_t ref_pic_list_modification_flag_l1 : 1; +} StdVideoEncodeH265ReferenceModificationFlags; + +typedef struct StdVideoEncodeH265ReferenceModifications { + StdVideoEncodeH265ReferenceModificationFlags flags; + uint8_t referenceList0ModificationsCount; // num_ref_idx_l0_active_minus1 + uint8_t* pReferenceList0Modifications; // list_entry_l0 + uint8_t referenceList1ModificationsCount; // num_ref_idx_l1_active_minus1 + uint8_t* pReferenceList1Modifications; // list_entry_l1 +} StdVideoEncodeH265ReferenceModifications; + +typedef struct StdVideoEncodeH265PictureInfoFlags { + uint32_t is_reference_flag : 1; + uint32_t IrapPicFlag : 1; + uint32_t long_term_flag : 1; +} StdVideoEncodeH265PictureInfoFlags; + +typedef struct StdVideoEncodeH265PictureInfo { + StdVideoH265PictureType PictureType; + uint8_t sps_video_parameter_set_id; + uint8_t pps_seq_parameter_set_id; + int32_t PicOrderCntVal; + uint8_t TemporalId; + StdVideoEncodeH265PictureInfoFlags flags; +} StdVideoEncodeH265PictureInfo; + +typedef struct StdVideoEncodeH265ReferenceInfoFlags { + uint32_t is_long_term : 1; + uint32_t isUsedFlag : 1; +} StdVideoEncodeH265ReferenceInfoFlags; + +typedef struct StdVideoEncodeH265ReferenceInfo { + int32_t PicOrderCntVal; + uint8_t TemporalId; + StdVideoEncodeH265ReferenceInfoFlags flags; +} StdVideoEncodeH265ReferenceInfo; + +#ifdef __cplusplus +} +#endif + +#endif // VULKAN_VIDEO_CODEC_H265STD_ENCODE_H_ |