73 static inline int get_br_ctx_2d(const uint8_t *const levels,  in get_br_ctx_2d()  argument
81   int mag = AOMMIN(levels[pos + 1], MAX_BASE_BR_RANGE) +  in get_br_ctx_2d()
82             AOMMIN(levels[pos + stride], MAX_BASE_BR_RANGE) +  in get_br_ctx_2d()
83             AOMMIN(levels[pos + 1 + stride], MAX_BASE_BR_RANGE);  in get_br_ctx_2d()
103 static AOM_FORCE_INLINE int get_br_ctx(const uint8_t *const levels,  in get_br_ctx()  argument
110   int mag = levels[pos + 1];  in get_br_ctx()
111   mag += levels[pos + stride];  in get_br_ctx()
114       mag += levels[pos + stride + 1];  in get_br_ctx()
120       mag += levels[pos + (stride << 1)];  in get_br_ctx()
126       mag += levels[pos + 2];  in get_br_ctx()
150 static AOM_FORCE_INLINE int get_nz_mag(const uint8_t *const levels,  in get_nz_mag()  argument
155   mag = clip_max3[levels[(1 << bhl) + TX_PAD_HOR]];  // { 0, 1 }  in get_nz_mag()
156   mag += clip_max3[levels[1]];                       // { 1, 0 }  in get_nz_mag()
159     mag += clip_max3[levels[(1 << bhl) + TX_PAD_HOR + 1]];          // { 1, 1 }  in get_nz_mag()
160     mag += clip_max3[levels[(2 << bhl) + (2 << TX_PAD_HOR_LOG2)]];  // { 0, 2 }  in get_nz_mag()
161     mag += clip_max3[levels[2]];                                    // { 2, 0 }  in get_nz_mag()
163     mag += clip_max3[levels[2]];  // { 2, 0 }  in get_nz_mag()
164     mag += clip_max3[levels[3]];  // { 3, 0 }  in get_nz_mag()
165     mag += clip_max3[levels[4]];  // { 4, 0 }  in get_nz_mag()
167     mag += clip_max3[levels[(2 << bhl) + (2 << TX_PAD_HOR_LOG2)]];  // { 0, 2 }  in get_nz_mag()
168     mag += clip_max3[levels[(3 << bhl) + (3 << TX_PAD_HOR_LOG2)]];  // { 0, 3 }  in get_nz_mag()
169     mag += clip_max3[levels[(4 << bhl) + (4 << TX_PAD_HOR_LOG2)]];  // { 0, 4 }  in get_nz_mag()
236 static inline int get_lower_levels_ctx_2d(const uint8_t *levels, int coeff_idx,  in get_lower_levels_ctx_2d()  argument
241   levels = levels + get_padded_idx(coeff_idx, bhl);  in get_lower_levels_ctx_2d()
242   mag = AOMMIN(levels[(1 << bhl) + TX_PAD_HOR], 3);               // { 0, 1 }  in get_lower_levels_ctx_2d()
243   mag += AOMMIN(levels[1], 3);                                    // { 1, 0 }  in get_lower_levels_ctx_2d()
244   mag += AOMMIN(levels[(1 << bhl) + TX_PAD_HOR + 1], 3);          // { 1, 1 }  in get_lower_levels_ctx_2d()
245   mag += AOMMIN(levels[(2 << bhl) + (2 << TX_PAD_HOR_LOG2)], 3);  // { 0, 2 }  in get_lower_levels_ctx_2d()
246   mag += AOMMIN(levels[2], 3);                                    // { 2, 0 }  in get_lower_levels_ctx_2d()
251 static AOM_FORCE_INLINE int get_lower_levels_ctx(const uint8_t *levels,  in get_lower_levels_ctx()  argument
256       get_nz_mag(levels + get_padded_idx(coeff_idx, bhl), bhl, tx_class);  in get_lower_levels_ctx()
262                                                const uint8_t *levels,  in get_lower_levels_ctx_general()  argument
271   return get_lower_levels_ctx(levels, coeff_idx, bhl, tx_size, tx_class);  in get_lower_levels_ctx_general()