1 #ifndef VULKAN_VIDEO_CODEC_AV1STD_ENCODE_H_ 2 #define VULKAN_VIDEO_CODEC_AV1STD_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_av1std_encode is a preprocessor guard. Do not pass it to API calls. 23 #define vulkan_video_codec_av1std_encode 1 24 #include "vulkan_video_codec_av1std.h" 25 26 #define VK_STD_VULKAN_VIDEO_CODEC_AV1_ENCODE_API_VERSION_1_0_0 VK_MAKE_VIDEO_STD_VERSION(1, 0, 0) 27 28 #define VK_STD_VULKAN_VIDEO_CODEC_AV1_ENCODE_SPEC_VERSION VK_STD_VULKAN_VIDEO_CODEC_AV1_ENCODE_API_VERSION_1_0_0 29 #define VK_STD_VULKAN_VIDEO_CODEC_AV1_ENCODE_EXTENSION_NAME "VK_STD_vulkan_video_codec_av1_encode" 30 typedef struct StdVideoEncodeAV1DecoderModelInfo { 31 uint8_t buffer_delay_length_minus_1; 32 uint8_t buffer_removal_time_length_minus_1; 33 uint8_t frame_presentation_time_length_minus_1; 34 uint8_t reserved1; 35 uint32_t num_units_in_decoding_tick; 36 } StdVideoEncodeAV1DecoderModelInfo; 37 38 typedef struct StdVideoEncodeAV1ExtensionHeader { 39 uint8_t temporal_id; 40 uint8_t spatial_id; 41 } StdVideoEncodeAV1ExtensionHeader; 42 43 typedef struct StdVideoEncodeAV1OperatingPointInfoFlags { 44 uint32_t decoder_model_present_for_this_op : 1; 45 uint32_t low_delay_mode_flag : 1; 46 uint32_t initial_display_delay_present_for_this_op : 1; 47 uint32_t reserved : 29; 48 } StdVideoEncodeAV1OperatingPointInfoFlags; 49 50 typedef struct StdVideoEncodeAV1OperatingPointInfo { 51 StdVideoEncodeAV1OperatingPointInfoFlags flags; 52 uint16_t operating_point_idc; 53 uint8_t seq_level_idx; 54 uint8_t seq_tier; 55 uint32_t decoder_buffer_delay; 56 uint32_t encoder_buffer_delay; 57 uint8_t initial_display_delay_minus_1; 58 } StdVideoEncodeAV1OperatingPointInfo; 59 60 typedef struct StdVideoEncodeAV1PictureInfoFlags { 61 uint32_t error_resilient_mode : 1; 62 uint32_t disable_cdf_update : 1; 63 uint32_t use_superres : 1; 64 uint32_t render_and_frame_size_different : 1; 65 uint32_t allow_screen_content_tools : 1; 66 uint32_t is_filter_switchable : 1; 67 uint32_t force_integer_mv : 1; 68 uint32_t frame_size_override_flag : 1; 69 uint32_t buffer_removal_time_present_flag : 1; 70 uint32_t allow_intrabc : 1; 71 uint32_t frame_refs_short_signaling : 1; 72 uint32_t allow_high_precision_mv : 1; 73 uint32_t is_motion_mode_switchable : 1; 74 uint32_t use_ref_frame_mvs : 1; 75 uint32_t disable_frame_end_update_cdf : 1; 76 uint32_t allow_warped_motion : 1; 77 uint32_t reduced_tx_set : 1; 78 uint32_t skip_mode_present : 1; 79 uint32_t delta_q_present : 1; 80 uint32_t delta_lf_present : 1; 81 uint32_t delta_lf_multi : 1; 82 uint32_t segmentation_enabled : 1; 83 uint32_t segmentation_update_map : 1; 84 uint32_t segmentation_temporal_update : 1; 85 uint32_t segmentation_update_data : 1; 86 uint32_t UsesLr : 1; 87 uint32_t usesChromaLr : 1; 88 uint32_t show_frame : 1; 89 uint32_t showable_frame : 1; 90 uint32_t reserved : 3; 91 } StdVideoEncodeAV1PictureInfoFlags; 92 93 typedef struct StdVideoEncodeAV1PictureInfo { 94 StdVideoEncodeAV1PictureInfoFlags flags; 95 StdVideoAV1FrameType frame_type; 96 uint32_t frame_presentation_time; 97 uint32_t current_frame_id; 98 uint8_t order_hint; 99 uint8_t primary_ref_frame; 100 uint8_t refresh_frame_flags; 101 uint8_t coded_denom; 102 uint16_t render_width_minus_1; 103 uint16_t render_height_minus_1; 104 StdVideoAV1InterpolationFilter interpolation_filter; 105 StdVideoAV1TxMode TxMode; 106 uint8_t delta_q_res; 107 uint8_t delta_lf_res; 108 uint8_t ref_order_hint[STD_VIDEO_AV1_NUM_REF_FRAMES]; 109 int8_t ref_frame_idx[STD_VIDEO_AV1_REFS_PER_FRAME]; 110 uint8_t reserved1[3]; 111 uint32_t delta_frame_id_minus_1[STD_VIDEO_AV1_REFS_PER_FRAME]; 112 const StdVideoAV1TileInfo* pTileInfo; 113 const StdVideoAV1Quantization* pQuantization; 114 const StdVideoAV1Segmentation* pSegmentation; 115 const StdVideoAV1LoopFilter* pLoopFilter; 116 const StdVideoAV1CDEF* pCDEF; 117 const StdVideoAV1LoopRestoration* pLoopRestoration; 118 const StdVideoAV1GlobalMotion* pGlobalMotion; 119 const StdVideoEncodeAV1ExtensionHeader* pExtensionHeader; 120 const uint32_t* pBufferRemovalTimes; 121 } StdVideoEncodeAV1PictureInfo; 122 123 typedef struct StdVideoEncodeAV1ReferenceInfoFlags { 124 uint32_t disable_frame_end_update_cdf : 1; 125 uint32_t segmentation_enabled : 1; 126 uint32_t reserved : 30; 127 } StdVideoEncodeAV1ReferenceInfoFlags; 128 129 typedef struct StdVideoEncodeAV1ReferenceInfo { 130 StdVideoEncodeAV1ReferenceInfoFlags flags; 131 uint32_t RefFrameId; 132 StdVideoAV1FrameType frame_type; 133 uint8_t OrderHint; 134 uint8_t reserved1[3]; 135 const StdVideoEncodeAV1ExtensionHeader* pExtensionHeader; 136 } StdVideoEncodeAV1ReferenceInfo; 137 138 139 #ifdef __cplusplus 140 } 141 #endif 142 143 #endif 144