/* * Copyright 2012-17 Advanced Micro Devices, Inc. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. * * Authors: AMD * */ #include "reg_helper.h" #include "fixed31_32.h" #include "resource.h" #include "dwb.h" #include "dcn20_dwb.h" #define NUM_PHASES … #define HORZ_MAX_TAPS … #define VERT_MAX_TAPS … #define REG(reg) … #define CTX … #undef FN #define FN(reg_name, field_name) … #define TO_DCN20_DWBC(dwbc_base) … static const uint16_t filter_3tap_16p_upscale[27] = …; static const uint16_t filter_3tap_16p_117[27] = …; static const uint16_t filter_3tap_16p_150[27] = …; static const uint16_t filter_3tap_16p_183[27] = …; static const uint16_t filter_4tap_16p_upscale[36] = …; static const uint16_t filter_4tap_16p_117[36] = …; static const uint16_t filter_4tap_16p_150[36] = …; static const uint16_t filter_4tap_16p_183[36] = …; static const uint16_t filter_5tap_16p_upscale[45] = …; static const uint16_t filter_5tap_16p_117[45] = …; static const uint16_t filter_5tap_16p_150[45] = …; static const uint16_t filter_5tap_16p_183[45] = …; static const uint16_t filter_6tap_16p_upscale[54] = …; static const uint16_t filter_6tap_16p_117[54] = …; static const uint16_t filter_6tap_16p_150[54] = …; static const uint16_t filter_6tap_16p_183[54] = …; static const uint16_t filter_7tap_16p_upscale[63] = …; static const uint16_t filter_7tap_16p_117[63] = …; static const uint16_t filter_7tap_16p_150[63] = …; static const uint16_t filter_7tap_16p_183[63] = …; static const uint16_t filter_8tap_16p_upscale[72] = …; static const uint16_t filter_8tap_16p_117[72] = …; static const uint16_t filter_8tap_16p_150[72] = …; static const uint16_t filter_8tap_16p_183[72] = …; static const uint16_t filter_9tap_16p_upscale[81] = …; static const uint16_t filter_9tap_16p_117[81] = …; static const uint16_t filter_9tap_16p_150[81] = …; static const uint16_t filter_9tap_16p_183[81] = …; static const uint16_t filter_10tap_16p_upscale[90] = …; static const uint16_t filter_10tap_16p_117[90] = …; static const uint16_t filter_10tap_16p_150[90] = …; static const uint16_t filter_10tap_16p_183[90] = …; static const uint16_t filter_11tap_16p_upscale[99] = …; static const uint16_t filter_11tap_16p_117[99] = …; static const uint16_t filter_11tap_16p_150[99] = …; static const uint16_t filter_11tap_16p_183[99] = …; static const uint16_t filter_12tap_16p_upscale[108] = …; static const uint16_t filter_12tap_16p_117[108] = …; static const uint16_t filter_12tap_16p_150[108] = …; static const uint16_t filter_12tap_16p_183[108] = …; static const uint16_t *wbscl_get_filter_3tap_16p(struct fixed31_32 ratio) { … } static const uint16_t *wbscl_get_filter_4tap_16p(struct fixed31_32 ratio) { … } static const uint16_t *wbscl_get_filter_5tap_16p(struct fixed31_32 ratio) { … } static const uint16_t *wbscl_get_filter_6tap_16p(struct fixed31_32 ratio) { … } static const uint16_t *wbscl_get_filter_7tap_16p(struct fixed31_32 ratio) { … } static const uint16_t *wbscl_get_filter_8tap_16p(struct fixed31_32 ratio) { … } static const uint16_t *wbscl_get_filter_9tap_16p(struct fixed31_32 ratio) { … } static const uint16_t *wbscl_get_filter_10tap_16p(struct fixed31_32 ratio) { … } static const uint16_t *wbscl_get_filter_11tap_16p(struct fixed31_32 ratio) { … } static const uint16_t *wbscl_get_filter_12tap_16p(struct fixed31_32 ratio) { … } static const uint16_t *wbscl_get_filter_coeffs_16p(int taps, struct fixed31_32 ratio) { … } static void wbscl_set_scaler_filter( struct dcn20_dwbc *dwbc20, uint32_t taps, enum wbscl_coef_filter_type_sel filter_type, const uint16_t *filter) { … } bool dwb_program_horz_scalar(struct dcn20_dwbc *dwbc20, uint32_t src_width, uint32_t dest_width, struct scaling_taps num_taps) { … } bool dwb_program_vert_scalar(struct dcn20_dwbc *dwbc20, uint32_t src_height, uint32_t dest_height, struct scaling_taps num_taps, enum dwb_subsample_position subsample_position) { … }
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