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/linux-6.14.4/drivers/staging/media/atomisp/pci/isp/kernels/tdf/tdf_1.0/
Dia_css_tdf_types.h24 struct ia_css_tdf_config { struct
25 s32 thres_flat_table[64]; /** Final optimized strength table of NR for flat region. */
26 s32 thres_detail_table[64]; /** Final optimized strength table of NR for detail region. */
27 s32 epsilon_0; /** Coefficient to control variance for dark area (for flat region). */
28 s32 epsilon_1; /** Coefficient to control variance for bright area (for flat region). */
29 s32 eps_scale_text; /** Epsilon scaling coefficient for texture region. */
30 s32 eps_scale_edge; /** Epsilon scaling coefficient for edge region. */
31 s32 sepa_flat; /** Threshold to judge flat (edge < m_Flat_thre). */
32 s32 sepa_edge; /** Threshold to judge edge (edge > m_Edge_thre). */
33 s32 blend_flat; /** Blending ratio at flat region. */
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