This should fix it.
--- /dev/null
+/*
+** Copyright (c) 2019-2021 The Khronos Group Inc.
+**
+** SPDX-License-Identifier: Apache-2.0
+*/
+
+#ifndef VULKAN_VIDEO_CODEC_H264STD_H_
+#define VULKAN_VIDEO_CODEC_H264STD_H_ 1
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "vk_video/vulkan_video_codecs_common.h"
+
+// Vulkan 0.9 provisional Vulkan video H.264 encode and decode std specification version number
+#define VK_STD_VULKAN_VIDEO_CODEC_H264_API_VERSION_0_9 VK_MAKE_VIDEO_STD_VERSION(0, 9, 0) // Patch version should always be set to 0
+
+// Format must be in the form XX.XX where the first two digits are the major and the second two, the minor.
+#define VK_STD_VULKAN_VIDEO_CODEC_H264_SPEC_VERSION VK_STD_VULKAN_VIDEO_CODEC_H264_API_VERSION_0_9
+#define VK_STD_VULKAN_VIDEO_CODEC_H264_EXTENSION_NAME "VK_STD_vulkan_video_codec_h264"
+
+// *************************************************
+// Video H.264 common definitions:
+// *************************************************
+
+typedef enum StdVideoH264ChromaFormatIdc {
+ std_video_h264_chroma_format_idc_monochrome = 0,
+ std_video_h264_chroma_format_idc_420 = 1,
+ std_video_h264_chroma_format_idc_422 = 2,
+ std_video_h264_chroma_format_idc_444 = 3,
+} StdVideoH264ChromaFormatIdc;
+
+typedef enum StdVideoH264ProfileIdc {
+ std_video_h264_profile_idc_baseline = 66, /* Only constrained baseline is supported */
+ std_video_h264_profile_idc_main = 77,
+ std_video_h264_profile_idc_high = 100,
+ std_video_h264_profile_idc_high_444_predictive = 244,
+ std_video_h264_profile_idc_invalid = 0x7FFFFFFF
+} StdVideoH264ProfileIdc;
+
+typedef enum StdVideoH264Level {
+ std_video_h264_level_1_0 = 0,
+ std_video_h264_level_1_1 = 1,
+ std_video_h264_level_1_2 = 2,
+ std_video_h264_level_1_3 = 3,
+ std_video_h264_level_2_0 = 4,
+ std_video_h264_level_2_1 = 5,
+ std_video_h264_level_2_2 = 6,
+ std_video_h264_level_3_0 = 7,
+ std_video_h264_level_3_1 = 8,
+ std_video_h264_level_3_2 = 9,
+ std_video_h264_level_4_0 = 10,
+ std_video_h264_level_4_1 = 11,
+ std_video_h264_level_4_2 = 12,
+ std_video_h264_level_5_0 = 13,
+ std_video_h264_level_5_1 = 14,
+ std_video_h264_level_5_2 = 15,
+ std_video_h264_level_6_0 = 16,
+ std_video_h264_level_6_1 = 17,
+ std_video_h264_level_6_2 = 18,
+ std_video_h264_level_invalid = 0x7FFFFFFF
+} StdVideoH264Level;
+
+typedef enum StdVideoH264PocType {
+ std_video_h264_poc_type_0 = 0,
+ std_video_h264_poc_type_1 = 1,
+ std_video_h264_poc_type_2 = 2,
+ std_video_h264_poc_type_invalid = 0x7FFFFFFF
+} StdVideoH264PocType;
+
+typedef enum StdVideoH264AspectRatioIdc {
+ std_video_h264_aspect_ratio_idc_unspecified = 0,
+ std_video_h264_aspect_ratio_idc_square = 1,
+ std_video_h264_aspect_ratio_idc_12_11 = 2,
+ std_video_h264_aspect_ratio_idc_10_11 = 3,
+ std_video_h264_aspect_ratio_idc_16_11 = 4,
+ std_video_h264_aspect_ratio_idc_40_33 = 5,
+ std_video_h264_aspect_ratio_idc_24_11 = 6,
+ std_video_h264_aspect_ratio_idc_20_11 = 7,
+ std_video_h264_aspect_ratio_idc_32_11 = 8,
+ std_video_h264_aspect_ratio_idc_80_33 = 9,
+ std_video_h264_aspect_ratio_idc_18_11 = 10,
+ std_video_h264_aspect_ratio_idc_15_11 = 11,
+ std_video_h264_aspect_ratio_idc_64_33 = 12,
+ std_video_h264_aspect_ratio_idc_160_99 = 13,
+ std_video_h264_aspect_ratio_idc_4_3 = 14,
+ std_video_h264_aspect_ratio_idc_3_2 = 15,
+ std_video_h264_aspect_ratio_idc_2_1 = 16,
+ std_video_h264_aspect_ratio_idc_extended_sar = 255,
+ std_video_h264_aspect_ratio_idc_invalid = 0x7FFFFFFF
+} StdVideoH264AspectRatioIdc;
+
+typedef enum StdVideoH264WeightedBiPredIdc {
+ std_video_h264_default_weighted_b_slices_prediction_idc = 0,
+ std_video_h264_explicit_weighted_b_slices_prediction_idc = 1,
+ std_video_h264_implicit_weighted_b_slices_prediction_idc = 2,
+ std_video_h264_invalid_weighted_b_slices_prediction_idc = 0x7FFFFFFF
+} StdVideoH264WeightedBiPredIdc;
+
+typedef enum StdVideoH264ModificationOfPicNumsIdc {
+ std_video_h264_modification_of_pic_nums_idc_short_term_subtract = 0,
+ std_video_h264_modification_of_pic_nums_idc_short_term_add = 1,
+ std_video_h264_modification_of_pic_nums_idc_long_term = 2,
+ std_video_h264_modification_of_pic_nums_idc_end = 3,
+ std_video_h264_modification_of_pic_nums_idc_invalid = 0x7FFFFFFF
+} StdVideoH264ModificationOfPicNumsIdc;
+
+typedef enum StdVideoH264MemMgmtControlOp {
+ std_video_h264_mem_mgmt_control_op_end = 0,
+ std_video_h264_mem_mgmt_control_op_unmark_short_term = 1,
+ std_video_h264_mem_mgmt_control_op_unmark_long_term = 2,
+ std_video_h264_mem_mgmt_control_op_mark_long_term = 3,
+ std_video_h264_mem_mgmt_control_op_set_max_long_term_index = 4,
+ std_video_h264_mem_mgmt_control_op_unmark_all = 5,
+ std_video_h264_mem_mgmt_control_op_mark_current_as_long_term = 6,
+ std_video_h264_mem_mgmt_control_op_invalid = 0x7FFFFFFF
+} StdVideoH264MemMgmtControlOp;
+
+typedef enum StdVideoH264CabacInitIdc {
+ std_video_h264_cabac_init_idc_0 = 0,
+ std_video_h264_cabac_init_idc_1 = 1,
+ std_video_h264_cabac_init_idc_2 = 2,
+ std_video_h264_cabac_init_idc_invalid = 0x7FFFFFFF
+} StdVideoH264CabacInitIdc;
+
+typedef enum StdVideoH264DisableDeblockingFilterIdc {
+ std_video_h264_disable_deblocking_filter_idc_disabled = 0,
+ std_video_h264_disable_deblocking_filter_idc_enabled = 1,
+ std_video_h264_disable_deblocking_filter_idc_partial = 2,
+ std_video_h264_disable_deblocking_filter_idc_invalid = 0x7FFFFFFF
+} StdVideoH264DisableDeblockingFilterIdc;
+
+typedef enum StdVideoH264PictureType {
+ std_video_h264_picture_type_i = 0,
+ std_video_h264_picture_type_p = 1,
+ std_video_h264_picture_type_b = 2,
+ std_video_h264_picture_type_invalid = 0x7FFFFFFF
+} StdVideoH264PictureType;
+
+typedef enum StdVideoH264SliceType {
+ std_video_h264_slice_type_i = 0,
+ std_video_h264_slice_type_p = 1,
+ std_video_h264_slice_type_b = 2,
+ std_video_h264_slice_type_invalid = 0x7FFFFFFF
+} StdVideoH264SliceType;
+
+typedef enum StdVideoH264NonVclNaluType {
+ std_video_h264_non_vcl_nalu_type_sps = 0,
+ std_video_h264_non_vcl_nalu_type_pps = 1,
+ std_video_h264_non_vcl_nalu_type_aud = 2,
+ std_video_h264_non_vcl_nalu_type_prefix = 3,
+ std_video_h264_non_vcl_nalu_type_end_of_sequence = 4,
+ std_video_h264_non_vcl_nalu_type_end_of_stream = 5,
+ std_video_h264_non_vcl_nalu_type_precoded = 6,
+ std_video_h264_non_vcl_nalu_type_invalid = 0x7FFFFFFF
+} StdVideoH264NonVclNaluType;
+
+typedef struct StdVideoH264SpsVuiFlags {
+ uint32_t aspect_ratio_info_present_flag:1;
+ uint32_t overscan_info_present_flag:1;
+ uint32_t overscan_appropriate_flag:1;
+ uint32_t video_signal_type_present_flag:1;
+ uint32_t video_full_range_flag:1;
+ uint32_t color_description_present_flag:1;
+ uint32_t chroma_loc_info_present_flag:1;
+ uint32_t timing_info_present_flag:1;
+ uint32_t fixed_frame_rate_flag:1;
+ uint32_t bitstream_restriction_flag:1;
+ uint32_t nal_hrd_parameters_present_flag:1;
+ uint32_t vcl_hrd_parameters_present_flag:1;
+} StdVideoH264SpsVuiFlags;
+
+typedef struct StdVideoH264HrdParameters {
+ uint8_t cpb_cnt_minus1;
+ uint8_t bit_rate_scale;
+ uint8_t cpb_size_scale;
+ uint32_t bit_rate_value_minus1[32];
+ uint32_t cpb_size_value_minus1[32];
+ uint8_t cbr_flag[32];
+ uint32_t initial_cpb_removal_delay_length_minus1;
+ uint32_t cpb_removal_delay_length_minus1;
+ uint32_t dpb_output_delay_length_minus1;
+ uint32_t time_offset_length;
+} StdVideoH264HrdParameters;
+
+typedef struct StdVideoH264SequenceParameterSetVui {
+ StdVideoH264AspectRatioIdc aspect_ratio_idc;
+ uint16_t sar_width;
+ uint16_t sar_height;
+ uint8_t video_format;
+ uint8_t color_primaries;
+ uint8_t transfer_characteristics;
+ uint8_t matrix_coefficients;
+ uint32_t num_units_in_tick;
+ uint32_t time_scale;
+ StdVideoH264HrdParameters hrd_parameters;
+ uint8_t num_reorder_frames;
+ uint8_t max_dec_frame_buffering;
+ StdVideoH264SpsVuiFlags flags;
+} StdVideoH264SequenceParameterSetVui;
+
+typedef struct StdVideoH264SpsFlags {
+ uint32_t constraint_set0_flag:1;
+ uint32_t constraint_set1_flag:1;
+ uint32_t constraint_set2_flag:1;
+ uint32_t constraint_set3_flag:1;
+ uint32_t constraint_set4_flag:1;
+ uint32_t constraint_set5_flag:1;
+ uint32_t direct_8x8_inference_flag:1;
+ uint32_t mb_adaptive_frame_field_flag:1;
+ uint32_t frame_mbs_only_flag:1;
+ uint32_t delta_pic_order_always_zero_flag:1;
+ uint32_t residual_colour_transform_flag:1;
+ uint32_t gaps_in_frame_num_value_allowed_flag:1;
+ uint32_t first_picture_after_seek_flag:1; // where is this being documented?
+ uint32_t qpprime_y_zero_transform_bypass_flag:1;
+ uint32_t frame_cropping_flag:1;
+ uint32_t scaling_matrix_present_flag:1;
+ uint32_t vui_parameters_present_flag:1;
+} StdVideoH264SpsFlags;
+
+typedef struct StdVideoH264ScalingLists
+{
+ // scaling_list_present_mask has one bit for each
+ // seq_scaling_list_present_flag[i] for SPS OR
+ // pic_scaling_list_present_flag[i] for PPS,
+ // bit 0 - 5 are for each entry of ScalingList4x4
+ // bit 6 - 7 are for each entry plus 6 for ScalingList8x8
+ uint8_t scaling_list_present_mask;
+ // use_default_scaling_matrix_mask has one bit for each
+ // UseDefaultScalingMatrix4x4Flag[ i ] and
+ // UseDefaultScalingMatrix8x8Flag[ i − 6 ] for SPS OR PPS
+ // bit 0 - 5 are for each entry of ScalingList4x4
+ // bit 6 - 7 are for each entry plus 6 for ScalingList8x8
+ uint8_t use_default_scaling_matrix_mask;
+ uint8_t ScalingList4x4[6][16];
+ uint8_t ScalingList8x8[2][64];
+} StdVideoH264ScalingLists;
+
+typedef struct StdVideoH264SequenceParameterSet
+{
+ StdVideoH264ProfileIdc profile_idc;
+ StdVideoH264Level level_idc;
+ uint8_t seq_parameter_set_id;
+ StdVideoH264ChromaFormatIdc chroma_format_idc;
+ uint8_t bit_depth_luma_minus8;
+ uint8_t bit_depth_chroma_minus8;
+ uint8_t log2_max_frame_num_minus4;
+ StdVideoH264PocType pic_order_cnt_type;
+ uint8_t log2_max_pic_order_cnt_lsb_minus4;
+ int32_t offset_for_non_ref_pic;
+ int32_t offset_for_top_to_bottom_field;
+ uint8_t num_ref_frames_in_pic_order_cnt_cycle;
+ uint8_t max_num_ref_frames;
+ uint32_t pic_width_in_mbs_minus1;
+ uint32_t pic_height_in_map_units_minus1;
+ uint32_t frame_crop_left_offset;
+ uint32_t frame_crop_right_offset;
+ uint32_t frame_crop_top_offset;
+ uint32_t frame_crop_bottom_offset;
+ StdVideoH264SpsFlags flags;
+ int32_t offset_for_ref_frame[255]; // The number of valid values are defined by the num_ref_frames_in_pic_order_cnt_cycle
+ StdVideoH264ScalingLists* pScalingLists; // Must be a valid pointer if scaling_matrix_present_flag is set
+ StdVideoH264SequenceParameterSetVui* pSequenceParameterSetVui; // Must be a valid pointer if StdVideoH264SpsFlags:vui_parameters_present_flag is set
+} StdVideoH264SequenceParameterSet;
+
+typedef struct StdVideoH264PpsFlags {
+ uint32_t transform_8x8_mode_flag:1;
+ uint32_t redundant_pic_cnt_present_flag:1;
+ uint32_t constrained_intra_pred_flag:1;
+ uint32_t deblocking_filter_control_present_flag:1;
+ uint32_t weighted_bipred_idc_flag:1;
+ uint32_t weighted_pred_flag:1;
+ uint32_t pic_order_present_flag:1;
+ uint32_t entropy_coding_mode_flag:1;
+ uint32_t scaling_matrix_present_flag:1;
+} StdVideoH264PpsFlags;
+
+typedef struct StdVideoH264PictureParameterSet
+{
+ uint8_t seq_parameter_set_id;
+ uint8_t pic_parameter_set_id;
+ uint8_t num_ref_idx_l0_default_active_minus1;
+ uint8_t num_ref_idx_l1_default_active_minus1;
+ StdVideoH264WeightedBiPredIdc weighted_bipred_idc;
+ int8_t pic_init_qp_minus26;
+ int8_t pic_init_qs_minus26;
+ int8_t chroma_qp_index_offset;
+ int8_t second_chroma_qp_index_offset;
+ StdVideoH264PpsFlags flags;
+ StdVideoH264ScalingLists* pScalingLists; // Must be a valid pointer if StdVideoH264PpsFlags::scaling_matrix_present_flag is set.
+} StdVideoH264PictureParameterSet;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // VULKAN_VIDEO_CODEC_H264STD_H_
--- /dev/null
+/*
+** Copyright (c) 2019-2020 The Khronos Group Inc.
+**
+** SPDX-License-Identifier: Apache-2.0
+*/
+
+#ifndef VULKAN_VIDEO_CODEC_H264STD_DECODE_H_
+#define VULKAN_VIDEO_CODEC_H264STD_DECODE_H_ 1
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "vk_video/vulkan_video_codec_h264std.h"
+
+// *************************************************
+// Video H.264 Decode related parameters:
+// *************************************************
+
+typedef struct StdVideoDecodeH264PictureInfoFlags {
+ uint32_t field_pic_flag:1; // Is field picture
+ uint32_t is_intra:1; // Is intra picture
+ uint32_t bottom_field_flag:1; // bottom (true) or top (false) field if field_pic_flag is set.
+ uint32_t is_reference:1; // This only applies to picture info, and not to the DPB lists.
+ uint32_t complementary_field_pair:1; // complementary field pair, complementary non-reference field pair, complementary reference field pair
+} StdVideoDecodeH264PictureInfoFlags;
+
+typedef struct StdVideoDecodeH264PictureInfo {
+ uint8_t seq_parameter_set_id; // Selecting SPS from the Picture Parameters
+ uint8_t pic_parameter_set_id; // Selecting PPS from the Picture Parameters and the SPS
+ uint16_t reserved; // for structure members 32-bit packing/alignment
+ uint16_t frame_num; // 7.4.3 Slice header semantics
+ uint16_t idr_pic_id; // 7.4.3 Slice header semantics
+ // PicOrderCnt is based on TopFieldOrderCnt and BottomFieldOrderCnt. See 8.2.1 Decoding process for picture order count type 0 - 2
+ int32_t PicOrderCnt[2]; // TopFieldOrderCnt and BottomFieldOrderCnt fields.
+ StdVideoDecodeH264PictureInfoFlags flags;
+} StdVideoDecodeH264PictureInfo;
+
+typedef struct StdVideoDecodeH264ReferenceInfoFlags {
+ uint32_t top_field_flag:1; // Reference is used for top field reference.
+ uint32_t bottom_field_flag:1; // Reference is used for bottom field reference.
+ uint32_t is_long_term:1; // this is a long term reference
+ uint32_t is_non_existing:1; // Must be handled in accordance with 8.2.5.2: Decoding process for gaps in frame_num
+} StdVideoDecodeH264ReferenceInfoFlags;
+
+typedef struct StdVideoDecodeH264ReferenceInfo {
+ // FrameNum = is_long_term ? long_term_frame_idx : frame_num
+ uint16_t FrameNum; // 7.4.3.3 Decoded reference picture marking semantics
+ uint16_t reserved; // for structure members 32-bit packing/alignment
+ int32_t PicOrderCnt[2]; // TopFieldOrderCnt and BottomFieldOrderCnt fields.
+ StdVideoDecodeH264ReferenceInfoFlags flags;
+} StdVideoDecodeH264ReferenceInfo;
+
+typedef struct StdVideoDecodeH264MvcElementFlags {
+ uint32_t non_idr:1;
+ uint32_t anchor_pic:1;
+ uint32_t inter_view:1;
+} StdVideoDecodeH264MvcElementFlags;
+
+typedef struct StdVideoDecodeH264MvcElement {
+ StdVideoDecodeH264MvcElementFlags flags;
+ uint16_t viewOrderIndex;
+ uint16_t viewId;
+ uint16_t temporalId; // move out?
+ uint16_t priorityId; // move out?
+ uint16_t numOfAnchorRefsInL0;
+ uint16_t viewIdOfAnchorRefsInL0[15];
+ uint16_t numOfAnchorRefsInL1;
+ uint16_t viewIdOfAnchorRefsInL1[15];
+ uint16_t numOfNonAnchorRefsInL0;
+ uint16_t viewIdOfNonAnchorRefsInL0[15];
+ uint16_t numOfNonAnchorRefsInL1;
+ uint16_t viewIdOfNonAnchorRefsInL1[15];
+} StdVideoDecodeH264MvcElement;
+
+typedef struct StdVideoDecodeH264Mvc {
+ uint32_t viewId0;
+ uint32_t mvcElementCount;
+ StdVideoDecodeH264MvcElement* pMvcElements;
+} StdVideoDecodeH264Mvc;
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // VULKAN_VIDEO_CODEC_H264STD_DECODE_H_
--- /dev/null
+/*
+** Copyright (c) 2019-2021 The Khronos Group Inc.
+**
+** SPDX-License-Identifier: Apache-2.0
+*/
+
+#ifndef VULKAN_VIDEO_CODEC_H264STD_ENCODE_H_
+#define VULKAN_VIDEO_CODEC_H264STD_ENCODE_H_ 1
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "vk_video/vulkan_video_codec_h264std.h"
+
+// *************************************************
+// Video H.264 Encode related parameters:
+// *************************************************
+
+typedef struct StdVideoEncodeH264SliceHeaderFlags {
+ uint32_t idr_flag:1;
+ uint32_t is_reference_flag:1;
+ uint32_t num_ref_idx_active_override_flag:1;
+ uint32_t no_output_of_prior_pics_flag:1;
+ uint32_t long_term_reference_flag:1;
+ uint32_t adaptive_ref_pic_marking_mode_flag:1;
+ uint32_t no_prior_references_available_flag:1;
+} StdVideoEncodeH264SliceHeaderFlags;
+
+typedef struct StdVideoEncodeH264PictureInfoFlags {
+ uint32_t idr_flag:1;
+ uint32_t is_reference_flag:1;
+ uint32_t long_term_reference_flag:1;
+} StdVideoEncodeH264PictureInfoFlags;
+
+typedef struct StdVideoEncodeH264RefMgmtFlags {
+ uint32_t ref_pic_list_modification_l0_flag:1;
+ uint32_t ref_pic_list_modification_l1_flag:1;
+} StdVideoEncodeH264RefMgmtFlags;
+
+typedef struct StdVideoEncodeH264RefListModEntry {
+ StdVideoH264ModificationOfPicNumsIdc modification_of_pic_nums_idc;
+ uint16_t abs_diff_pic_num_minus1;
+ uint16_t long_term_pic_num;
+} StdVideoEncodeH264RefListModEntry;
+
+typedef struct StdVideoEncodeH264RefPicMarkingEntry {
+ StdVideoH264MemMgmtControlOp operation;
+ uint16_t difference_of_pic_nums_minus1;
+ uint16_t long_term_pic_num;
+ uint16_t long_term_frame_idx;
+ uint16_t max_long_term_frame_idx_plus1;
+} StdVideoEncodeH264RefPicMarkingEntry;
+
+typedef struct StdVideoEncodeH264RefMemMgmtCtrlOperations {
+ StdVideoEncodeH264RefMgmtFlags flags;
+ uint8_t refList0ModOpCount;
+ StdVideoEncodeH264RefListModEntry* pRefList0ModOperations;
+ uint8_t refList1ModOpCount;
+ StdVideoEncodeH264RefListModEntry* pRefList1ModOperations;
+ uint8_t refPicMarkingOpCount;
+ StdVideoEncodeH264RefPicMarkingEntry* pRefPicMarkingOperations;
+} StdVideoEncodeH264RefMemMgmtCtrlOperations;
+
+typedef struct StdVideoEncodeH264PictureInfo {
+ StdVideoEncodeH264PictureInfoFlags flags;
+ StdVideoH264PictureType pictureType;
+ uint32_t frameNum;
+ uint32_t pictureOrderCount;
+ uint16_t long_term_pic_num;
+ uint16_t long_term_frame_idx;
+} StdVideoEncodeH264PictureInfo;
+
+typedef struct StdVideoEncodeH264SliceHeader {
+ StdVideoEncodeH264SliceHeaderFlags flags;
+ StdVideoH264SliceType slice_type;
+ uint8_t seq_parameter_set_id;
+ uint8_t pic_parameter_set_id;
+ uint16_t idr_pic_id;
+ uint8_t num_ref_idx_l0_active_minus1;
+ uint8_t num_ref_idx_l1_active_minus1;
+ StdVideoH264CabacInitIdc cabac_init_idc;
+ StdVideoH264DisableDeblockingFilterIdc disable_deblocking_filter_idc;
+ int8_t slice_alpha_c0_offset_div2;
+ int8_t slice_beta_offset_div2;
+ StdVideoEncodeH264RefMemMgmtCtrlOperations* pMemMgmtCtrlOperations;
+} StdVideoEncodeH264SliceHeader;
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // VULKAN_VIDEO_CODEC_H264STD_ENCODE_H_
--- /dev/null
+/*
+** Copyright (c) 2019-2021 The Khronos Group Inc.
+**
+** SPDX-License-Identifier: Apache-2.0
+*/
+
+#ifndef VULKAN_VIDEO_CODEC_H265STD_H_
+#define VULKAN_VIDEO_CODEC_H265STD_H_ 1
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "vk_video/vulkan_video_codecs_common.h"
+
+// Vulkan 0.5 version number WIP
+#define VK_STD_VULKAN_VIDEO_CODEC_H265_API_VERSION_0_5 VK_MAKE_VIDEO_STD_VERSION(0, 5, 0) // Patch version should always be set to 0
+
+// Format must be in the form XX.XX where the first two digits are the major and the second two, the minor.
+#define VK_STD_VULKAN_VIDEO_CODEC_H265_SPEC_VERSION VK_STD_VULKAN_VIDEO_CODEC_H265_API_VERSION_0_5
+#define VK_STD_VULKAN_VIDEO_CODEC_H265_EXTENSION_NAME "VK_STD_vulkan_video_codec_h265"
+
+typedef enum StdVideoH265ChromaFormatIdc {
+ std_video_h265_chroma_format_idc_monochrome = 0,
+ std_video_h265_chroma_format_idc_420 = 1,
+ std_video_h265_chroma_format_idc_422 = 2,
+ std_video_h265_chroma_format_idc_444 = 3,
+} StdVideoH265ChromaFormatIdc;
+
+typedef enum StdVideoH265ProfileIdc {
+ std_video_h265_profile_idc_main = 1,
+ std_video_h265_profile_idc_main_10 = 2,
+ std_video_h265_profile_idc_main_still_picture = 3,
+ std_video_h265_profile_idc_format_range_extensions = 4,
+ std_video_h265_profile_idc_scc_extensions = 9,
+ std_video_h265_profile_idc_invalid = 0x7FFFFFFF
+} StdVideoH265ProfileIdc;
+
+typedef enum StdVideoH265Level {
+ std_video_h265_level_1_0 = 0,
+ std_video_h265_level_2_0 = 1,
+ std_video_h265_level_2_1 = 2,
+ std_video_h265_level_3_0 = 3,
+ std_video_h265_level_3_1 = 4,
+ std_video_h265_level_4_0 = 5,
+ std_video_h265_level_4_1 = 6,
+ std_video_h265_level_5_0 = 7,
+ std_video_h265_level_5_1 = 8,
+ std_video_h265_level_5_2 = 9,
+ std_video_h265_level_6_0 = 10,
+ std_video_h265_level_6_1 = 11,
+ std_video_h265_level_6_2 = 12,
+ std_video_h265_level_invalid = 0x7FFFFFFF
+} StdVideoH265Level;
+
+
+typedef struct StdVideoH265DecPicBufMgr
+{
+ uint32_t max_latency_increase_plus1[7];
+ uint8_t max_dec_pic_buffering_minus1[7];
+ uint8_t max_num_reorder_pics[7];
+} StdVideoH265DecPicBufMgr;
+
+typedef struct StdVideoH265SubLayerHrdParameters {
+ uint32_t bit_rate_value_minus1[32];
+ uint32_t cpb_size_value_minus1[32];
+ uint32_t cpb_size_du_value_minus1[32];
+ uint32_t bit_rate_du_value_minus1[32];
+ uint32_t cbr_flag; // each bit represents a range of CpbCounts (bit 0 - cpb_cnt_minus1) per sub-layer
+} StdVideoH265SubLayerHrdParameters;
+
+typedef struct StdVideoH265HrdFlags {
+ uint32_t nal_hrd_parameters_present_flag : 1;
+ uint32_t vcl_hrd_parameters_present_flag : 1;
+ uint32_t sub_pic_hrd_params_present_flag : 1;
+ uint32_t sub_pic_cpb_params_in_pic_timing_sei_flag : 1;
+ uint8_t fixed_pic_rate_general_flag; // each bit represents a sublayer, bit 0 - vps_max_sub_layers_minus1
+ uint8_t fixed_pic_rate_within_cvs_flag; // each bit represents a sublayer, bit 0 - vps_max_sub_layers_minus1
+ uint8_t low_delay_hrd_flag; // each bit represents a sublayer, bit 0 - vps_max_sub_layers_minus1
+} StdVideoH265HrdFlags;
+
+typedef struct StdVideoH265HrdParameters {
+ uint8_t tick_divisor_minus2;
+ uint8_t du_cpb_removal_delay_increment_length_minus1;
+ uint8_t dpb_output_delay_du_length_minus1;
+ uint8_t bit_rate_scale;
+ uint8_t cpb_size_scale;
+ uint8_t cpb_size_du_scale;
+ uint8_t initial_cpb_removal_delay_length_minus1;
+ uint8_t au_cpb_removal_delay_length_minus1;
+ uint8_t dpb_output_delay_length_minus1;
+ uint8_t cpb_cnt_minus1[7];
+ uint16_t elemental_duration_in_tc_minus1[7];
+ StdVideoH265SubLayerHrdParameters* SubLayerHrdParametersNal[7];
+ StdVideoH265SubLayerHrdParameters* SubLayerHrdParametersVcl[7];
+ StdVideoH265HrdFlags flags;
+} StdVideoH265HrdParameters;
+
+typedef struct StdVideoH265VpsFlags {
+ uint32_t vps_temporal_id_nesting_flag : 1;
+ uint32_t vps_sub_layer_ordering_info_present_flag : 1;
+ uint32_t vps_timing_info_present_flag : 1;
+ uint32_t vps_poc_proportional_to_timing_flag : 1;
+} StdVideoH265VpsFlags;
+
+typedef struct StdVideoH265VideoParameterSet
+{
+ uint8_t vps_video_parameter_set_id;
+ uint8_t vps_max_sub_layers_minus1;
+ uint32_t vps_num_units_in_tick;
+ uint32_t vps_time_scale;
+ uint32_t vps_num_ticks_poc_diff_one_minus1;
+ StdVideoH265DecPicBufMgr* pDecPicBufMgr;
+ StdVideoH265HrdParameters* hrd_parameters;
+ StdVideoH265VpsFlags flags;
+} StdVideoH265VideoParameterSet;
+
+typedef struct StdVideoH265ScalingLists
+{
+ uint8_t ScalingList4x4[6][16]; // ScalingList[ 0 ][ MatrixID ][ i ] (sizeID = 0)
+ uint8_t ScalingList8x8[6][64]; // ScalingList[ 1 ][ MatrixID ][ i ] (sizeID = 1)
+ uint8_t ScalingList16x16[6][64]; // ScalingList[ 2 ][ MatrixID ][ i ] (sizeID = 2)
+ uint8_t ScalingList32x32[2][64]; // ScalingList[ 3 ][ MatrixID ][ i ] (sizeID = 3)
+ uint8_t ScalingListDCCoef16x16[6]; // scaling_list_dc_coef_minus8[ sizeID - 2 ][ matrixID ] + 8, sizeID = 2
+ uint8_t ScalingListDCCoef32x32[2]; // scaling_list_dc_coef_minus8[ sizeID - 2 ][ matrixID ] + 8. sizeID = 3
+} StdVideoH265ScalingLists;
+
+typedef struct StdVideoH265SpsVuiFlags {
+ uint32_t aspect_ratio_info_present_flag : 1;
+ uint32_t overscan_info_present_flag : 1;
+ uint32_t overscan_appropriate_flag : 1;
+ uint32_t video_signal_type_present_flag : 1;
+ uint32_t video_full_range_flag : 1;
+ uint32_t colour_description_present_flag : 1;
+ uint32_t chroma_loc_info_present_flag : 1;
+ uint32_t neutral_chroma_indication_flag : 1;
+ uint32_t field_seq_flag : 1;
+ uint32_t frame_field_info_present_flag : 1;
+ uint32_t default_display_window_flag : 1;
+ uint32_t vui_timing_info_present_flag : 1;
+ uint32_t vui_poc_proportional_to_timing_flag : 1;
+ uint32_t vui_hrd_parameters_present_flag : 1;
+ uint32_t bitstream_restriction_flag : 1;
+ uint32_t tiles_fixed_structure_flag : 1;
+ uint32_t motion_vectors_over_pic_boundaries_flag : 1;
+ uint32_t restricted_ref_pic_lists_flag : 1;
+} StdVideoH265SpsVuiFlags;
+
+typedef struct StdVideoH265SequenceParameterSetVui {
+ uint8_t aspect_ratio_idc;
+ uint16_t sar_width;
+ uint16_t sar_height;
+ uint8_t video_format;
+ uint8_t colour_primaries;
+ uint8_t transfer_characteristics;
+ uint8_t matrix_coeffs;
+ uint8_t chroma_sample_loc_type_top_field;
+ uint8_t chroma_sample_loc_type_bottom_field;
+ uint16_t def_disp_win_left_offset;
+ uint16_t def_disp_win_right_offset;
+ uint16_t def_disp_win_top_offset;
+ uint16_t def_disp_win_bottom_offset;
+ uint32_t vui_num_units_in_tick;
+ uint32_t vui_time_scale;
+ uint32_t vui_num_ticks_poc_diff_one_minus1;
+ StdVideoH265HrdParameters* hrd_parameters;
+ uint16_t min_spatial_segmentation_idc;
+ uint8_t max_bytes_per_pic_denom;
+ uint8_t max_bits_per_min_cu_denom;
+ uint8_t log2_max_mv_length_horizontal;
+ uint8_t log2_max_mv_length_vertical;
+ StdVideoH265SpsVuiFlags flags;
+} StdVideoH265SequenceParameterSetVui;
+
+typedef struct StdVideoH265PredictorPaletteEntries
+{
+ uint16_t PredictorPaletteEntries[3][128];
+} StdVideoH265PredictorPaletteEntries;
+
+
+typedef struct StdVideoH265SpsFlags {
+ uint32_t sps_temporal_id_nesting_flag : 1;
+ uint32_t separate_colour_plane_flag : 1;
+ uint32_t scaling_list_enabled_flag : 1;
+ uint32_t sps_scaling_list_data_present_flag : 1;
+ uint32_t amp_enabled_flag : 1;
+ uint32_t sample_adaptive_offset_enabled_flag : 1;
+ uint32_t pcm_enabled_flag : 1;
+ uint32_t pcm_loop_filter_disabled_flag : 1;
+ uint32_t long_term_ref_pics_present_flag : 1;
+ uint32_t sps_temporal_mvp_enabled_flag : 1;
+ uint32_t strong_intra_smoothing_enabled_flag : 1;
+ uint32_t vui_parameters_present_flag : 1;
+ uint32_t sps_extension_present_flag : 1;
+ uint32_t sps_range_extension_flag : 1;
+
+ // extension SPS flags, valid when std_video_h265_profile_idc_format_range_extensions is set
+ uint32_t transform_skip_rotation_enabled_flag : 1;
+ uint32_t transform_skip_context_enabled_flag : 1;
+ uint32_t implicit_rdpcm_enabled_flag : 1;
+ uint32_t explicit_rdpcm_enabled_flag : 1;
+ uint32_t extended_precision_processing_flag : 1;
+ uint32_t intra_smoothing_disabled_flag : 1;
+ uint32_t high_precision_offsets_enabled_flag : 1;
+ uint32_t persistent_rice_adaptation_enabled_flag : 1;
+ uint32_t cabac_bypass_alignment_enabled_flag : 1;
+
+ // extension SPS flags, valid when std_video_h265_profile_idc_scc_extensions is set
+ uint32_t sps_curr_pic_ref_enabled_flag : 1;
+ uint32_t palette_mode_enabled_flag : 1;
+ uint32_t sps_palette_predictor_initializer_present_flag : 1;
+ uint32_t intra_boundary_filtering_disabled_flag : 1;
+} StdVideoH265SpsFlags;
+
+typedef struct StdVideoH265SequenceParameterSet
+{
+ StdVideoH265ProfileIdc profile_idc;
+ StdVideoH265Level level_idc;
+ uint32_t pic_width_in_luma_samples;
+ uint32_t pic_height_in_luma_samples;
+ uint8_t sps_video_parameter_set_id;
+ uint8_t sps_max_sub_layers_minus1;
+ uint8_t sps_seq_parameter_set_id;
+ uint8_t chroma_format_idc;
+ uint8_t bit_depth_luma_minus8;
+ uint8_t bit_depth_chroma_minus8;
+ uint8_t log2_max_pic_order_cnt_lsb_minus4;
+ uint8_t sps_max_dec_pic_buffering_minus1;
+ uint8_t log2_min_luma_coding_block_size_minus3;
+ uint8_t log2_diff_max_min_luma_coding_block_size;
+ uint8_t log2_min_luma_transform_block_size_minus2;
+ uint8_t log2_diff_max_min_luma_transform_block_size;
+ uint8_t max_transform_hierarchy_depth_inter;
+ uint8_t max_transform_hierarchy_depth_intra;
+ uint8_t num_short_term_ref_pic_sets;
+ uint8_t num_long_term_ref_pics_sps;
+ uint8_t pcm_sample_bit_depth_luma_minus1;
+ uint8_t pcm_sample_bit_depth_chroma_minus1;
+ uint8_t log2_min_pcm_luma_coding_block_size_minus3;
+ uint8_t log2_diff_max_min_pcm_luma_coding_block_size;
+ uint32_t conf_win_left_offset;
+ uint32_t conf_win_right_offset;
+ uint32_t conf_win_top_offset;
+ uint32_t conf_win_bottom_offset;
+ StdVideoH265DecPicBufMgr* pDecPicBufMgr;
+ StdVideoH265SpsFlags flags;
+ StdVideoH265ScalingLists* pScalingLists; // Must be a valid pointer if sps_scaling_list_data_present_flag is set
+ StdVideoH265SequenceParameterSetVui* pSequenceParameterSetVui; // Must be a valid pointer if StdVideoH265SpsFlags:vui_parameters_present_flag is set palette_max_size;
+
+ // extension SPS flags, valid when std_video_h265_profile_idc_scc_extensions is set
+ uint8_t palette_max_size;
+ uint8_t delta_palette_max_predictor_size;
+ uint8_t motion_vector_resolution_control_idc;
+ uint8_t sps_num_palette_predictor_initializer_minus1;
+ StdVideoH265PredictorPaletteEntries* pPredictorPaletteEntries; // Must be a valid pointer if sps_palette_predictor_initializer_present_flag is set
+} StdVideoH265SequenceParameterSet;
+
+
+typedef struct StdVideoH265PpsFlags {
+ uint32_t dependent_slice_segments_enabled_flag : 1;
+ uint32_t output_flag_present_flag : 1;
+ uint32_t sign_data_hiding_enabled_flag : 1;
+ uint32_t cabac_init_present_flag : 1;
+ uint32_t constrained_intra_pred_flag : 1;
+ uint32_t transform_skip_enabled_flag : 1;
+ uint32_t cu_qp_delta_enabled_flag : 1;
+ uint32_t pps_slice_chroma_qp_offsets_present_flag : 1;
+ uint32_t weighted_pred_flag : 1;
+ uint32_t weighted_bipred_flag : 1;
+ uint32_t transquant_bypass_enabled_flag : 1;
+ uint32_t tiles_enabled_flag : 1;
+ uint32_t entropy_coding_sync_enabled_flag : 1;
+ uint32_t uniform_spacing_flag : 1;
+ uint32_t loop_filter_across_tiles_enabled_flag : 1;
+ uint32_t pps_loop_filter_across_slices_enabled_flag : 1;
+ uint32_t deblocking_filter_control_present_flag : 1;
+ uint32_t deblocking_filter_override_enabled_flag : 1;
+ uint32_t pps_deblocking_filter_disabled_flag : 1;
+ uint32_t pps_scaling_list_data_present_flag : 1;
+ uint32_t lists_modification_present_flag : 1;
+ uint32_t slice_segment_header_extension_present_flag : 1;
+ uint32_t pps_extension_present_flag : 1;
+
+ // extension PPS flags, valid when std_video_h265_profile_idc_format_range_extensions is set
+ uint32_t cross_component_prediction_enabled_flag : 1;
+ uint32_t chroma_qp_offset_list_enabled_flag : 1;
+
+ // extension PPS flags, valid when std_video_h265_profile_idc_scc_extensions is set
+ uint32_t pps_curr_pic_ref_enabled_flag : 1;
+ uint32_t residual_adaptive_colour_transform_enabled_flag : 1;
+ uint32_t pps_slice_act_qp_offsets_present_flag : 1;
+ uint32_t pps_palette_predictor_initializer_present_flag : 1;
+ uint32_t monochrome_palette_flag : 1;
+ uint32_t pps_range_extension_flag : 1;
+} StdVideoH265PpsFlags;
+
+typedef struct StdVideoH265PictureParameterSet
+{
+ uint8_t pps_pic_parameter_set_id;
+ uint8_t pps_seq_parameter_set_id;
+ uint8_t num_extra_slice_header_bits;
+ uint8_t num_ref_idx_l0_default_active_minus1;
+ uint8_t num_ref_idx_l1_default_active_minus1;
+ int8_t init_qp_minus26;
+ uint8_t diff_cu_qp_delta_depth;
+ int8_t pps_cb_qp_offset;
+ int8_t pps_cr_qp_offset;
+ uint8_t num_tile_columns_minus1;
+ uint8_t num_tile_rows_minus1;
+ uint16_t column_width_minus1[19];
+ uint16_t row_height_minus1[21];
+ int8_t pps_beta_offset_div2;
+ int8_t pps_tc_offset_div2;
+ uint8_t log2_parallel_merge_level_minus2;
+ StdVideoH265PpsFlags flags;
+ StdVideoH265ScalingLists* pScalingLists; // Must be a valid pointer if pps_scaling_list_data_present_flag is set
+
+ // extension PPS, valid when std_video_h265_profile_idc_format_range_extensions is set
+ uint8_t log2_max_transform_skip_block_size_minus2;
+ uint8_t diff_cu_chroma_qp_offset_depth;
+ uint8_t chroma_qp_offset_list_len_minus1;
+ int8_t cb_qp_offset_list[6];
+ int8_t cr_qp_offset_list[6];
+ uint8_t log2_sao_offset_scale_luma;
+ uint8_t log2_sao_offset_scale_chroma;
+
+ // extension PPS, valid when std_video_h265_profile_idc_scc_extensions is set
+ int8_t pps_act_y_qp_offset_plus5;
+ int8_t pps_act_cb_qp_offset_plus5;
+ int8_t pps_act_cr_qp_offset_plus5;
+ uint8_t pps_num_palette_predictor_initializer;
+ uint8_t luma_bit_depth_entry_minus8;
+ uint8_t chroma_bit_depth_entry_minus8;
+ StdVideoH265PredictorPaletteEntries* pPredictorPaletteEntries; // Must be a valid pointer if pps_palette_predictor_initializer_present_flag is set
+} StdVideoH265PictureParameterSet;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // VULKAN_VIDEO_CODEC_H265STD_H_
--- /dev/null
+/*
+** Copyright (c) 2019-2021 The Khronos Group Inc.
+**
+** SPDX-License-Identifier: Apache-2.0
+*/
+
+#ifndef VULKAN_VIDEO_CODEC_H265STD_DECODE_H_
+#define VULKAN_VIDEO_CODEC_H265STD_DECODE_H_ 1
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "vk_video/vulkan_video_codec_h265std.h"
+
+// *************************************************
+// Video h265 Decode related parameters:
+// *************************************************
+
+typedef struct StdVideoDecodeH265PictureInfoFlags {
+ uint32_t IrapPicFlag : 1;
+ uint32_t IdrPicFlag : 1;
+ uint32_t IsReference : 1;
+ uint32_t short_term_ref_pic_set_sps_flag : 1;
+} StdVideoDecodeH265PictureInfoFlags;
+
+typedef struct StdVideoDecodeH265PictureInfo {
+ uint8_t vps_video_parameter_set_id;
+ uint8_t sps_seq_parameter_set_id;
+ uint8_t pps_pic_parameter_set_id;
+ uint8_t num_short_term_ref_pic_sets;
+ int32_t PicOrderCntVal;
+ uint16_t NumBitsForSTRefPicSetInSlice; // number of bits used in st_ref_pic_set()
+ //when short_term_ref_pic_set_sps_flag is 0; otherwise set to 0.
+ uint8_t NumDeltaPocsOfRefRpsIdx; // NumDeltaPocs[ RefRpsIdx ] when short_term_ref_pic_set_sps_flag = 1, otherwise 0
+ uint8_t RefPicSetStCurrBefore[8]; // slotIndex as used in VkVideoReferenceSlotKHR structures representing
+ //pReferenceSlots in VkVideoDecodeInfoKHR, 0xff for invalid slotIndex
+ uint8_t RefPicSetStCurrAfter[8]; // slotIndex as used in VkVideoReferenceSlotKHR structures representing
+ //pReferenceSlots in VkVideoDecodeInfoKHR, 0xff for invalid slotIndex
+ uint8_t RefPicSetLtCurr[8]; // slotIndex as used in VkVideoReferenceSlotKHR structures representing
+ //pReferenceSlots in VkVideoDecodeInfoKHR, 0xff for invalid slotIndex
+ StdVideoDecodeH265PictureInfoFlags flags;
+} StdVideoDecodeH265PictureInfo;
+
+typedef struct StdVideoDecodeH265ReferenceInfoFlags {
+ uint32_t is_long_term : 1;
+ uint32_t is_non_existing : 1;
+} StdVideoDecodeH265ReferenceInfoFlags;
+
+typedef struct StdVideoDecodeH265ReferenceInfo {
+ int32_t PicOrderCntVal;
+ StdVideoDecodeH265ReferenceInfoFlags flags;
+} StdVideoDecodeH265ReferenceInfo;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // VULKAN_VIDEO_CODEC_H265STD_DECODE_H_
--- /dev/null
+/*
+** Copyright (c) 2019-2021 The Khronos Group Inc.
+**
+** SPDX-License-Identifier: Apache-2.0
+*/
+
+#ifndef VULKAN_VIDEO_CODEC_COMMON_H_
+#define VULKAN_VIDEO_CODEC_COMMON_H_ 1
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define VK_MAKE_VIDEO_STD_VERSION(major, minor, patch) \
+ ((((uint32_t)(major)) << 22) | (((uint32_t)(minor)) << 12) | ((uint32_t)(patch)))
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // VULKAN_VIDEO_CODEC_COMMON_H_
projects / platform / upstream / Vulkan-Headers.git / commitdiff