/* * Copyright (c) 2020-2021 The Linux Foundation. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are * met: * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above * copyright notice, this list of conditions and the following * disclaimer in the documentation and/or other materials provided * with the distribution. * * Neither the name of The Linux Foundation. nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #ifndef __QTIGRALLOCMETADATA_H__ #define __QTIGRALLOCMETADATA_H__ #include #define QTI_VT_TIMESTAMP 10000 #define QTI_COLOR_METADATA 10001 #define QTI_PP_PARAM_INTERLACED 10002 #define QTI_VIDEO_PERF_MODE 10003 #define QTI_GRAPHICS_METADATA 10004 #define QTI_UBWC_CR_STATS_INFO 10005 #define QTI_REFRESH_RATE 10006 #define QTI_MAP_SECURE_BUFFER 10007 #define QTI_LINEAR_FORMAT 10008 #define QTI_SINGLE_BUFFER_MODE 10009 #define QTI_CVP_METADATA 10010 #define QTI_VIDEO_HISTOGRAM_STATS 10011 // File descriptor for allocated buffer #define QTI_FD 10012 // Flags from the private handle of the allocated buffer #define QTI_PRIVATE_FLAGS 10013 // Width of the allocated buffer in pixels #define QTI_ALIGNED_WIDTH_IN_PIXELS 10014 // Height of the allocated buffer in pixels #define QTI_ALIGNED_HEIGHT_IN_PIXELS 10015 // Indicates whether metadata is using default value or has been set #define QTI_STANDARD_METADATA_STATUS 10016 #define QTI_VENDOR_METADATA_STATUS 10017 #define QTI_BUFFER_TYPE 10018 #define QTI_VIDEO_TS_INFO 10019 // This is legacy format #define QTI_S3D_FORMAT 10020 #define QTI_CUSTOM_DIMENSIONS_STRIDE 10021 #define QTI_CUSTOM_DIMENSIONS_HEIGHT 10022 #define QTI_RGB_DATA_ADDRESS 10023 #define QTI_COLORSPACE 10024 #define QTI_YUV_PLANE_INFO 10025 // Used to indicate to framework that internal definitions are used instead #define COMPRESSION_QTI_UBWC 20001 #define INTERLACED_QTI 20002 #define PLANE_COMPONENT_TYPE_RAW 20003 #define PLANE_COMPONENT_TYPE_META 20004 #define MAX_NAME_LEN 256 // GRAPHICS_METADATA #define GRAPHICS_METADATA_SIZE 4096 #define GRAPHICS_METADATA_SIZE_IN_BYTES (GRAPHICS_METADATA_SIZE * sizeof(uint32_t)) typedef struct GraphicsMetadata { uint32_t size; //unused in Gralloc4, in Gralloc3 it was never returned on Get() uint32_t data[GRAPHICS_METADATA_SIZE]; //Clients must set only raw data with Gralloc4 } GraphicsMetadata; // UBWC_CR_STATS_INFO #define MAX_UBWC_STATS_LENGTH 32 enum UBWC_Version { UBWC_UNUSED = 0, UBWC_1_0 = 0x1, UBWC_2_0 = 0x2, UBWC_3_0 = 0x3, UBWC_4_0 = 0x4, UBWC_MAX_VERSION = 0xFF, }; struct UBWC_2_0_Stats { uint32_t nCRStatsTile32; /**< UBWC Stats info for 32 Byte Tile */ uint32_t nCRStatsTile64; /**< UBWC Stats info for 64 Byte Tile */ uint32_t nCRStatsTile96; /**< UBWC Stats info for 96 Byte Tile */ uint32_t nCRStatsTile128; /**< UBWC Stats info for 128 Byte Tile */ uint32_t nCRStatsTile160; /**< UBWC Stats info for 160 Byte Tile */ uint32_t nCRStatsTile192; /**< UBWC Stats info for 192 Byte Tile */ uint32_t nCRStatsTile256; /**< UBWC Stats info for 256 Byte Tile */ }; struct UBWCStats { enum UBWC_Version version; /* Union depends on this version. */ uint8_t bDataValid; /* If [non-zero], CR Stats data is valid. * Consumers may use stats data. * If [zero], CR Stats data is invalid. * Consumers *Shall* not use stats data */ union { struct UBWC_2_0_Stats ubwc_stats; uint32_t reserved[MAX_UBWC_STATS_LENGTH]; /* This is for future */ }; }; #define UBWC_STATS_ARRAY_SIZE 2 struct CropRectangle_t { int32_t left; int32_t top; int32_t right; int32_t bottom; }; // CVP_METADATA #define CVP_METADATA_SIZE 1024 enum CVPMetadataFlags { /* bit wise flags */ CVP_METADATA_FLAG_NONE = 0x00000000, CVP_METADATA_FLAG_REPEAT = 0x00000001, }; typedef struct CVPMetadata { uint32_t size; /* payload size in bytes */ uint8_t payload[CVP_METADATA_SIZE]; uint32_t capture_frame_rate; /* Frame rate in Q16 format. Eg: fps = 7.5, then capture_frame_rate = 7 << 16 --> Upper 16 bits to represent 7 capture_frame_rate |= 5 -------> Lower 16 bits to represent 5 If size > 0, framerate is valid If size = 0, invalid data, so ignore all parameters */ uint32_t cvp_frame_rate; enum CVPMetadataFlags flags; uint32_t reserved[8]; } CVPMetadata; // VIDEO_HISTOGRAM_STATS #define VIDEO_HISTOGRAM_STATS_SIZE (4 * 1024) struct VideoHistogramMetadata { uint32_t stats_info[1024]; /* video stats payload */ uint32_t stat_len; /* Payload size in bytes */ uint32_t frame_type; /* bit mask to indicate frame type */ uint32_t display_width; uint32_t display_height; uint32_t decode_width; uint32_t decode_height; uint32_t reserved[12]; }; #define VIDEO_TIMESTAMP_INFO_SIZE 16 struct VideoTimestampInfo { uint32_t enable; /* Enable video timestamp info */ uint32_t frame_number; /* Frame number/counter */ int64_t frame_timestamp_us; /* Frame timestamp in us */ }; #define RESERVED_REGION_SIZE 4096 typedef struct ReservedRegion { uint32_t size; uint8_t data[RESERVED_REGION_SIZE]; } ReservedRegion; #define YCBCR_LAYOUT_ARRAY_SIZE 2 struct qti_ycbcr { void *y; void *cb; void *cr; uint32_t yStride; uint32_t cStride; uint32_t chromaStep; }; #define METADATA_SET_SIZE 512 #define IS_VENDOR_METADATA_TYPE(x) (x >= QTI_VT_TIMESTAMP) #define GET_STANDARD_METADATA_STATUS_INDEX(x) x #define GET_VENDOR_METADATA_STATUS_INDEX(x) x - QTI_VT_TIMESTAMP #endif //__QTIGRALLOCMETADATA_H__