/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* * Copyright (c) 2020, The Linux Foundation. All rights reserved. */ #ifndef __V4l2_VIDC_EXTENSIONS_H__ #define __V4l2_VIDC_EXTENSIONS_H__ #include #include /* * supported standard color formats * V4L2_PIX_FMT_NV12 Y/CbCr 4:2:0 * NV21?? // TODO: jdas * V4L2_PIX_FMT_ARGB32 ARGB-8-8-8-8 */ /* Below are additional color formats */ /* 12 Y/CbCr 4:2:0 compressed */ #define V4L2_PIX_FMT_VIDC_NV12C v4l2_fourcc('Q', '1', '2', 'C') /* Y/CbCr 4:2:0, 10 bits per channel compressed */ #define V4L2_PIX_FMT_VIDC_TP10C v4l2_fourcc('Q', '1', '0', 'C') /* Y/CbCr 4:2:0, 10 bits per channel */ #define V4L2_PIX_FMT_VIDC_P010 v4l2_fourcc('P', '0', '1', '0') /* 32 ARGB-8-8-8-8 compressed */ #define V4L2_PIX_FMT_VIDC_ARGB32C v4l2_fourcc('Q', '2', '4', 'C') #define V4L2_META_FMT_VIDC v4l2_fourcc('Q', 'M', 'E', 'T') /* vendor controls start */ #define V4L2_CID_MPEG_VIDC_BASE (V4L2_CTRL_CLASS_MPEG | 0x2000) #define V4L2_MPEG_MSM_VIDC_DISABLE 0 #define V4L2_MPEG_MSM_VIDC_ENABLE 1 #define V4L2_CID_MPEG_VIDC_SECURE (V4L2_CID_MPEG_VIDC_BASE + 0x1) /* HEIC encoder and decoder */ #define V4L2_CID_MPEG_VIDC_HEIC (V4L2_CID_MPEG_VIDC_BASE + 0x2) #define V4L2_CID_MPEG_VIDC_LOWLATENCY_REQUEST (V4L2_CID_MPEG_VIDC_BASE + 0x3) /* FIXme: */ #define V4L2_CID_MPEG_VIDC_CODEC_CONFIG (V4L2_CID_MPEG_VIDC_BASE + 0x4) /* B frame min/max qp */ #define V4L2_CID_MPEG_VIDC_B_FRAME_MIN_QP (V4L2_CID_MPEG_VIDC_BASE + 0x5) #define V4L2_CID_MPEG_VIDC_B_FRAME_MAX_QP (V4L2_CID_MPEG_VIDC_BASE + 0x6) /* LTR controls */ #define V4L2_CID_MPEG_VIDC_LTRCOUNT (V4L2_CID_MPEG_VIDC_BASE + 0x7) #define V4L2_CID_MPEG_VIDC_USELTRFRAME (V4L2_CID_MPEG_VIDC_BASE + 0x8) #define V4L2_CID_MPEG_VIDC_MARKLTRFRAME (V4L2_CID_MPEG_VIDC_BASE + 0x9) /* Base layer priority id value */ #define V4L2_CID_MPEG_VIDC_BASELAYER_PRIORITY (V4L2_CID_MPEG_VIDC_BASE + 0xA) /* Encoder Intra refresh period */ #define V4L2_CID_MPEG_VIDC_INTRA_REFRESH_PERIOD (V4L2_CID_MPEG_VIDC_BASE + 0xB) #define V4L2_CID_MPEG_VIDC_AU_DELIMITER (V4L2_CID_MPEG_VIDC_BASE + 0xC) #define V4L2_CID_MPEG_VIDC_TIME_DELTA_BASED_RC (V4L2_CID_MPEG_VIDC_BASE + 0xD) /* Encoder quality controls */ #define V4L2_CID_MPEG_VIDC_CONTENT_ADAPTIVE_CODING \ (V4L2_CID_MPEG_VIDC_BASE + 0xE) #define V4L2_CID_MPEG_VIDC_QUALITY_BITRATE_BOOST \ (V4L2_CID_MPEG_VIDC_BASE + 0xF) #define V4L2_CID_MPEG_VIDC_VIDEO_BLUR_TYPES \ (V4L2_CID_MPEG_VIDC_BASE + 0x10) enum v4l2_mpeg_vidc_blur_types { VIDC_BLUR_NONE = 0x0, VIDC_BLUR_EXTERNAL = 0x1, VIDC_BLUR_ADAPTIVE = 0x2, }; /* (blur width) << 16 | (blur height) */ #define V4L2_CID_MPEG_VIDC_VIDEO_BLUR_RESOLUTION \ (V4L2_CID_MPEG_VIDC_BASE + 0x11) /* TODO: jdas: compound control for matrix */ #define V4L2_CID_MPEG_VIDC_VIDEO_VPE_CSC_CUSTOM_MATRIX \ (V4L2_CID_MPEG_VIDC_BASE + 0x12) /* various Metadata - encoder & decoder */ #define V4L2_CID_MPEG_VIDC_METADATA_LTR_MARK_USE_DETAILS \ (V4L2_CID_MPEG_VIDC_BASE + 0x13) #define V4L2_CID_MPEG_VIDC_METADATA_SEQ_HEADER_NAL \ (V4L2_CID_MPEG_VIDC_BASE + 0x14) #define V4L2_CID_MPEG_VIDC_METADATA_DPB_LUMA_CHROMA_MISR \ (V4L2_CID_MPEG_VIDC_BASE + 0x15) #define V4L2_CID_MPEG_VIDC_METADATA_OPB_LUMA_CHROMA_MISR \ (V4L2_CID_MPEG_VIDC_BASE + 0x16) #define V4L2_CID_MPEG_VIDC_METADATA_INTERLACE \ (V4L2_CID_MPEG_VIDC_BASE + 0x17) #define V4L2_CID_MPEG_VIDC_METADATA_CONCEALED_MB_COUNT \ (V4L2_CID_MPEG_VIDC_BASE + 0x18) #define V4L2_CID_MPEG_VIDC_METADATA_HISTOGRAM_INFO \ (V4L2_CID_MPEG_VIDC_BASE + 0x19) #define V4L2_CID_MPEG_VIDC_METADATA_SEI_MASTERING_DISPLAY_COLOUR \ (V4L2_CID_MPEG_VIDC_BASE + 0x1A) #define V4L2_CID_MPEG_VIDC_METADATA_SEI_CONTENT_LIGHT_LEVEL \ (V4L2_CID_MPEG_VIDC_BASE + 0x1B) #define V4L2_CID_MPEG_VIDC_METADATA_HDR10PLUS \ (V4L2_CID_MPEG_VIDC_BASE + 0x1C) #define V4L2_CID_MPEG_VIDC_METADATA_EVA_STATS \ (V4L2_CID_MPEG_VIDC_BASE + 0x1D) #define V4L2_CID_MPEG_VIDC_METADATA_BUFFER_TAG \ (V4L2_CID_MPEG_VIDC_BASE + 0x1E) #define V4L2_CID_MPEG_VIDC_METADATA_SUBFRAME_OUTPUT \ (V4L2_CID_MPEG_VIDC_BASE + 0x1F) #define V4L2_CID_MPEG_VIDC_METADATA_ROI_INFO \ (V4L2_CID_MPEG_VIDC_BASE + 0x20) #define V4L2_CID_MPEG_VIDC_METADATA_TIMESTAMP \ (V4L2_CID_MPEG_VIDC_BASE + 0x21) #define V4L2_CID_MPEG_VIDC_METADATA_ENC_QP_METADATA \ (V4L2_CID_MPEG_VIDC_BASE + 0x22) #define V4L2_CID_MPEG_VIDC_MIN_BITSTREAM_SIZE_OVERWRITE \ (V4L2_CID_MPEG_VIDC_BASE + 0x23) enum v4l2_mpeg_vidc_metapayload_header_flags { METADATA_FLAGS_NONE = 0, METADATA_FLAGS_TOP_FIELD = (1 << 0), METADATA_FLAGS_BOTTOM_FIELD = (1 << 1), }; struct msm_vidc_metabuf_header { __u32 count; __u32 size; __u32 version; __u32 reserved[5]; }; struct msm_vidc_metapayload_header { __u32 type; __u32 size; __u32 version; __u32 offset; __u32 flags; __u32 reserved[3]; }; enum v4l2_mpeg_vidc_metadata { METADATA_LTR_MARK_USE_DETAILS = 0x03000137, METADATA_SEQ_HEADER_NAL = 0x0300014a, METADATA_DPB_LUMA_CHROMA_MISR = 0x03000153, METADATA_OPB_LUMA_CHROMA_MISR = 0x03000154, METADATA_INTERLACE = 0x03000156, METADATA_TIMESTAMP = 0x0300015c, METADATA_CONCEALED_MB_COUNT = 0x0300015f, METADATA_HISTOGRAM_INFO = 0x03000161, METADATA_SEI_MASTERING_DISPLAY_COLOUR = 0x03000163, METADATA_SEI_CONTENT_LIGHT_LEVEL = 0x03000164, METADATA_HDR10PLUS = 0x03000165, METADATA_EVA_STATS = 0x03000167, METADATA_BUFFER_TAG = 0x0300016b, METADATA_SUBFRAME_OUTPUT = 0x0300016d, METADATA_ENC_QP_METADATA = 0x0300016e, METADATA_ROI_INFO = 0x03000173, }; /* vendor controls end */ #endif