diff options
Diffstat (limited to 'drivers/media/platform/verisilicon/rockchip_av1_entropymode.h')
| -rw-r--r-- | drivers/media/platform/verisilicon/rockchip_av1_entropymode.h | 272 |
1 files changed, 272 insertions, 0 deletions
diff --git a/drivers/media/platform/verisilicon/rockchip_av1_entropymode.h b/drivers/media/platform/verisilicon/rockchip_av1_entropymode.h new file mode 100644 index 000000000000..bbf8424c7d2c --- /dev/null +++ b/drivers/media/platform/verisilicon/rockchip_av1_entropymode.h @@ -0,0 +1,272 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#ifndef _ROCKCHIP_AV1_ENTROPYMODE_H_ +#define _ROCKCHIP_AV1_ENTROPYMODE_H_ + +#include <linux/types.h> + +struct hantro_ctx; + +#define AV1_INTER_MODE_CONTEXTS 15 +#define AV1_INTRA_MODES 13 +#define AV1_REF_CONTEXTS 3 +#define AV1_SWITCHABLE_FILTERS 3 /* number of switchable filters */ +#define AV1_TX_SIZE_CONTEXTS 3 +#define BLOCK_SIZE_GROUPS 4 +#define BR_CDF_SIZE 4 +#define BWD_REFS 3 +#define CFL_ALLOWED_TYPES 2 +#define CFL_ALPHA_CONTEXTS 6 +#define CFL_ALPHABET_SIZE 16 +#define CFL_JOINT_SIGNS 8 +#define CDF_SIZE(x) ((x) - 1) +#define COMP_GROUP_IDX_CONTEXTS 7 +#define COMP_INDEX_CONTEXTS 6 +#define COMP_INTER_CONTEXTS 5 +#define COMP_REF_TYPE_CONTEXTS 5 +#define COMPOUND_TYPES 3 +#define DC_SIGN_CONTEXTS 3 +#define DELTA_LF_PROBS 3 +#define DELTA_Q_PROBS 3 +#define DIRECTIONAL_MODES 8 +#define DRL_MODE_CONTEXTS 3 +#define EOB_COEF_CONTEXTS 9 +#define EXT_TX_SIZES 3 +#define EXT_TX_TYPES 16 +#define EXTTX_SIZES 4 +#define FRAME_LF_COUNT 4 +#define FWD_REFS 4 +#define GLOBALMV_MODE_CONTEXTS 2 +#define ICDF(x) (32768U - (x)) +#define INTER_COMPOUND_MODES 8 +#define INTERINTRA_MODES 4 +#define INTRA_INTER_CONTEXTS 4 +#define KF_MODE_CONTEXTS 5 +#define LEVEL_CONTEXTS 21 +#define MAX_ANGLE_DELTA 3 +#define MAX_MB_SEGMENTS 8 +#define MAX_SEGMENTS 8 +#define MAX_TX_CATS 4 +#define MAX_TX_DEPTH 2 +#define MBSKIP_CONTEXTS 3 +#define MOTION_MODES 3 +#define MOTION_MODE_CONTEXTS 10 +#define NEWMV_MODE_CONTEXTS 6 +#define NUM_BASE_LEVELS 2 +#define NUM_REF_FRAMES 8 +#define PALETTE_BLOCK_SIZES 7 +#define PALETTE_IDX_CONTEXTS 18 +#define PALETTE_SIZES 7 +#define PALETTE_UV_MODE_CONTEXTS 2 +#define PALETTE_Y_MODE_CONTEXTS 3 +#define PARTITION_PLOFFSET 4 +#define NUM_PARTITION_CONTEXTS (4 * PARTITION_PLOFFSET) +#define PLANE_TYPES 2 +#define PREDICTION_PROBS 3 +#define REF_CONTEXTS 5 +#define REFMV_MODE_CONTEXTS 9 +#define SEG_TEMPORAL_PRED_CTXS 3 +#define SIG_COEF_CONTEXTS 42 +#define SIG_COEF_CONTEXTS_EOB 4 +#define SINGLE_REFS 7 +#define SKIP_CONTEXTS 3 +#define SKIP_MODE_CONTEXTS 3 +#define SPATIAL_PREDICTION_PROBS 3 +#define SWITCHABLE_FILTER_CONTEXTS ((AV1_SWITCHABLE_FILTERS + 1) * 4) +#define TOKEN_CDF_Q_CTXS 4 +#define TX_SIZES 5 +#define TX_SIZE_CONTEXTS 2 +#define TX_TYPES 4 +#define TXB_SKIP_CONTEXTS 13 +#define TXFM_PARTITION_CONTEXTS 22 +#define UNI_COMP_REF_CONTEXTS 3 +#define UNIDIR_COMP_REFS 4 +#define UV_INTRA_MODES 14 +#define VARTX_PART_CONTEXTS 22 +#define ZEROMV_MODE_CONTEXTS 2 + +enum blocksizetype { + BLOCK_SIZE_AB4X4, + BLOCK_SIZE_SB4X8, + BLOCK_SIZE_SB8X4, + BLOCK_SIZE_SB8X8, + BLOCK_SIZE_SB8X16, + BLOCK_SIZE_SB16X8, + BLOCK_SIZE_MB16X16, + BLOCK_SIZE_SB16X32, + BLOCK_SIZE_SB32X16, + BLOCK_SIZE_SB32X32, + BLOCK_SIZE_SB32X64, + BLOCK_SIZE_SB64X32, + BLOCK_SIZE_SB64X64, + BLOCK_SIZE_SB64X128, + BLOCK_SIZE_SB128X64, + BLOCK_SIZE_SB128X128, + BLOCK_SIZE_SB4X16, + BLOCK_SIZE_SB16X4, + BLOCK_SIZE_SB8X32, + BLOCK_SIZE_SB32X8, + BLOCK_SIZE_SB16X64, + BLOCK_SIZE_SB64X16, + BLOCK_SIZE_TYPES, + BLOCK_SIZES_ALL = BLOCK_SIZE_TYPES +}; + +enum filterintramodetype { + FILTER_DC_PRED, + FILTER_V_PRED, + FILTER_H_PRED, + FILTER_D153_PRED, + FILTER_PAETH_PRED, + FILTER_INTRA_MODES, + FILTER_INTRA_UNUSED = 7 +}; + +enum frametype { + KEY_FRAME = 0, + INTER_FRAME = 1, + NUM_FRAME_TYPES, +}; + +enum txsize { + TX_4X4 = 0, + TX_8X8 = 1, + TX_16X16 = 2, + TX_32X32 = 3, + TX_SIZE_MAX_SB, +}; + +enum { SIMPLE_TRANSLATION, OBMC_CAUSAL, MOTION_MODE_COUNT }; + +enum mb_prediction_mode { + DC_PRED, /* average of above and left pixels */ + V_PRED, /* vertical prediction */ + H_PRED, /* horizontal prediction */ + D45_PRED, /* Directional 45 deg prediction [anti-clockwise from 0 deg hor] */ + D135_PRED, /* Directional 135 deg prediction [anti-clockwise from 0 deg hor] */ + D117_PRED, /* Directional 112 deg prediction [anti-clockwise from 0 deg hor] */ + D153_PRED, /* Directional 157 deg prediction [anti-clockwise from 0 deg hor] */ + D27_PRED, /* Directional 22 deg prediction [anti-clockwise from 0 deg hor] */ + D63_PRED, /* Directional 67 deg prediction [anti-clockwise from 0 deg hor] */ + SMOOTH_PRED, + TM_PRED_AV1 = SMOOTH_PRED, + SMOOTH_V_PRED, // Vertical interpolation + SMOOTH_H_PRED, // Horizontal interpolation + TM_PRED, /* Truemotion prediction */ + PAETH_PRED = TM_PRED, + NEARESTMV, + NEARMV, + ZEROMV, + NEWMV, + NEAREST_NEARESTMV, + NEAR_NEARMV, + NEAREST_NEWMV, + NEW_NEARESTMV, + NEAR_NEWMV, + NEW_NEARMV, + ZERO_ZEROMV, + NEW_NEWMV, + SPLITMV, + MB_MODE_COUNT +}; + +enum partitiontype { + PARTITION_NONE, + PARTITION_HORZ, + PARTITION_VERT, + PARTITION_SPLIT, + PARTITION_TYPES +}; + +struct mvcdfs { + u16 joint_cdf[3]; + u16 sign_cdf[2]; + u16 clsss_cdf[2][10]; + u16 clsss0_fp_cdf[2][2][3]; + u16 fp_cdf[2][3]; + u16 class0_hp_cdf[2]; + u16 hp_cdf[2]; + u16 class0_cdf[2]; + u16 bits_cdf[2][10]; +}; + +struct av1cdfs { + u16 partition_cdf[13][16]; + u16 kf_ymode_cdf[KF_MODE_CONTEXTS][KF_MODE_CONTEXTS][AV1_INTRA_MODES - 1]; + u16 segment_pred_cdf[PREDICTION_PROBS]; + u16 spatial_pred_seg_tree_cdf[SPATIAL_PREDICTION_PROBS][MAX_MB_SEGMENTS - 1]; + u16 mbskip_cdf[MBSKIP_CONTEXTS]; + u16 delta_q_cdf[DELTA_Q_PROBS]; + u16 delta_lf_multi_cdf[FRAME_LF_COUNT][DELTA_LF_PROBS]; + u16 delta_lf_cdf[DELTA_LF_PROBS]; + u16 skip_mode_cdf[SKIP_MODE_CONTEXTS]; + u16 vartx_part_cdf[VARTX_PART_CONTEXTS][1]; + u16 tx_size_cdf[MAX_TX_CATS][AV1_TX_SIZE_CONTEXTS][MAX_TX_DEPTH]; + u16 if_ymode_cdf[BLOCK_SIZE_GROUPS][AV1_INTRA_MODES - 1]; + u16 uv_mode_cdf[2][AV1_INTRA_MODES][AV1_INTRA_MODES - 1 + 1]; + u16 intra_inter_cdf[INTRA_INTER_CONTEXTS]; + u16 comp_inter_cdf[COMP_INTER_CONTEXTS]; + u16 single_ref_cdf[AV1_REF_CONTEXTS][SINGLE_REFS - 1]; + u16 comp_ref_type_cdf[COMP_REF_TYPE_CONTEXTS][1]; + u16 uni_comp_ref_cdf[UNI_COMP_REF_CONTEXTS][UNIDIR_COMP_REFS - 1][1]; + u16 comp_ref_cdf[AV1_REF_CONTEXTS][FWD_REFS - 1]; + u16 comp_bwdref_cdf[AV1_REF_CONTEXTS][BWD_REFS - 1]; + u16 newmv_cdf[NEWMV_MODE_CONTEXTS]; + u16 zeromv_cdf[ZEROMV_MODE_CONTEXTS]; + u16 refmv_cdf[REFMV_MODE_CONTEXTS]; + u16 drl_cdf[DRL_MODE_CONTEXTS]; + u16 interp_filter_cdf[SWITCHABLE_FILTER_CONTEXTS][AV1_SWITCHABLE_FILTERS - 1]; + struct mvcdfs mv_cdf; + u16 obmc_cdf[BLOCK_SIZE_TYPES]; + u16 motion_mode_cdf[BLOCK_SIZE_TYPES][2]; + u16 inter_compound_mode_cdf[AV1_INTER_MODE_CONTEXTS][INTER_COMPOUND_MODES - 1]; + u16 compound_type_cdf[BLOCK_SIZE_TYPES][CDF_SIZE(COMPOUND_TYPES - 1)]; + u16 interintra_cdf[BLOCK_SIZE_GROUPS]; + u16 interintra_mode_cdf[BLOCK_SIZE_GROUPS][INTERINTRA_MODES - 1]; + u16 wedge_interintra_cdf[BLOCK_SIZE_TYPES]; + u16 wedge_idx_cdf[BLOCK_SIZE_TYPES][CDF_SIZE(16)]; + u16 palette_y_mode_cdf[PALETTE_BLOCK_SIZES][PALETTE_Y_MODE_CONTEXTS][1]; + u16 palette_uv_mode_cdf[PALETTE_UV_MODE_CONTEXTS][1]; + u16 palette_y_size_cdf[PALETTE_BLOCK_SIZES][PALETTE_SIZES - 1]; + u16 palette_uv_size_cdf[PALETTE_BLOCK_SIZES][PALETTE_SIZES - 1]; + u16 cfl_sign_cdf[CFL_JOINT_SIGNS - 1]; + u16 cfl_alpha_cdf[CFL_ALPHA_CONTEXTS][CFL_ALPHABET_SIZE - 1]; + u16 intrabc_cdf[1]; + u16 angle_delta_cdf[DIRECTIONAL_MODES][6]; + u16 filter_intra_mode_cdf[FILTER_INTRA_MODES - 1]; + u16 filter_intra_cdf[BLOCK_SIZES_ALL]; + u16 comp_group_idx_cdf[COMP_GROUP_IDX_CONTEXTS][CDF_SIZE(2)]; + u16 compound_idx_cdf[COMP_INDEX_CONTEXTS][CDF_SIZE(2)]; + u16 dummy0[14]; + // Palette index contexts; sizes 1/7, 2/6, 3/5 packed together + u16 palette_y_color_index_cdf[PALETTE_IDX_CONTEXTS][8]; + u16 palette_uv_color_index_cdf[PALETTE_IDX_CONTEXTS][8]; + u16 tx_type_intra0_cdf[EXTTX_SIZES][AV1_INTRA_MODES][8]; + u16 tx_type_intra1_cdf[EXTTX_SIZES][AV1_INTRA_MODES][4]; + u16 tx_type_inter_cdf[2][EXTTX_SIZES][EXT_TX_TYPES]; + u16 txb_skip_cdf[TX_SIZES][TXB_SKIP_CONTEXTS][CDF_SIZE(2)]; + u16 eob_extra_cdf[TX_SIZES][PLANE_TYPES][EOB_COEF_CONTEXTS][CDF_SIZE(2)]; + u16 dummy1[5]; + u16 eob_flag_cdf16[PLANE_TYPES][2][4]; + u16 eob_flag_cdf32[PLANE_TYPES][2][8]; + u16 eob_flag_cdf64[PLANE_TYPES][2][8]; + u16 eob_flag_cdf128[PLANE_TYPES][2][8]; + u16 eob_flag_cdf256[PLANE_TYPES][2][8]; + u16 eob_flag_cdf512[PLANE_TYPES][2][16]; + u16 eob_flag_cdf1024[PLANE_TYPES][2][16]; + u16 coeff_base_eob_cdf[TX_SIZES][PLANE_TYPES][SIG_COEF_CONTEXTS_EOB][CDF_SIZE(3)]; + u16 coeff_base_cdf[TX_SIZES][PLANE_TYPES][SIG_COEF_CONTEXTS][CDF_SIZE(4) + 1]; + u16 dc_sign_cdf[PLANE_TYPES][DC_SIGN_CONTEXTS][CDF_SIZE(2)]; + u16 dummy2[2]; + u16 coeff_br_cdf[TX_SIZES][PLANE_TYPES][LEVEL_CONTEXTS][CDF_SIZE(BR_CDF_SIZE) + 1]; + u16 dummy3[16]; +}; + +void rockchip_av1_store_cdfs(struct hantro_ctx *ctx, + u32 refresh_frame_flags); +void rockchip_av1_get_cdfs(struct hantro_ctx *ctx, u32 ref_idx); +void rockchip_av1_set_default_cdfs(struct av1cdfs *cdfs, + struct mvcdfs *cdfs_ndvc); +void rockchip_av1_default_coeff_probs(u32 base_qindex, void *ptr); + +#endif /* _ROCKCHIP_AV1_ENTROPYMODE_H_ */ |