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    Searched refs:dsc_params (Results 1 - 3 of 3) sorted by relevancy

  /src/sys/external/bsd/drm2/dist/drm/amd/display/dc/dsc/
dscc_types.h 51 int dscc_compute_dsc_parameters(const struct drm_dsc_config *pps, struct dsc_parameters *dsc_params);
amdgpu_rc_calc_dpi.c 106 int dscc_compute_dsc_parameters(const struct drm_dsc_config *pps, struct dsc_parameters *dsc_params)
127 dsc_params->bytes_per_pixel = (uint32_t)dsc_ceil(d_bytes_per_pixel * 0x10000000);
136 dsc_params->pps = *pps;
137 dsc_params->pps.initial_scale_value = 8 * rc.rc_model_size / (rc.rc_model_size - rc.initial_fullness_offset);
139 copy_pps_fields(&dsc_cfg, &dsc_params->pps);
142 dsc_cfg.mux_word_size = dsc_params->pps.bits_per_component <= 10 ? 48 : 64;
146 copy_pps_fields(&dsc_params->pps, &dsc_cfg);
147 dsc_params->rc_buffer_model_size = dsc_cfg.rc_bits;
  /src/sys/external/bsd/drm2/dist/drm/amd/display/dc/dcn20/
amdgpu_dcn20_dsc.c 39 static void dsc_update_from_dsc_parameters(struct dsc_reg_values *reg_vals, const struct dsc_parameters *dsc_params);
336 struct dsc_parameters dsc_params; local in function:dsc_prepare_config
400 if (dscc_compute_dsc_parameters(&dsc_reg_vals->pps, &dsc_params)) {
405 dsc_update_from_dsc_parameters(dsc_reg_vals, &dsc_params);
407 dsc_optc_cfg->bytes_per_pixel = dsc_params.bytes_per_pixel;
528 static void dsc_update_from_dsc_parameters(struct dsc_reg_values *reg_vals, const struct dsc_parameters *dsc_params)
532 reg_vals->pps = dsc_params->pps;
538 reg_vals->rc_buffer_model_size = dsc_params->rc_buffer_model_size;

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