1 /* 2 * Copyright (c) 2013-2015, The Linux Foundation. All rights reserved. 3 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: 7 * * Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * * Redistributions in binary form must reproduce the above 10 * copyright notice, this list of conditions and the following 11 * disclaimer in the documentation and/or other materials provided 12 * with the distribution. 13 * * Neither the name of The Linux Foundation nor the names of its 14 * contributors may be used to endorse or promote products derived 15 * from this software without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED 18 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 21 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 22 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 24 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 25 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 26 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 27 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 */ 29 30 #ifndef OFFLOAD_EFFECT_API_H_ 31 #define OFFLOAD_EFFECT_API_H_ 32 33 int offload_update_mixer_and_effects_ctl(int card, int device_id, 34 struct mixer *mixer, 35 struct mixer_ctl *ctl); 36 void offload_close_mixer(struct mixer *mixer); 37 38 39 #define OFFLOAD_SEND_PBE_ENABLE_FLAG (1 << 0) 40 #define OFFLOAD_SEND_PBE_CONFIG (OFFLOAD_SEND_PBE_ENABLE_FLAG << 1) 41 void offload_pbe_set_device(struct pbe_params *pbe, 42 uint32_t device); 43 void offload_pbe_set_enable_flag(struct pbe_params *pbe, 44 bool enable); 45 int offload_pbe_get_enable_flag(struct pbe_params *pbe); 46 47 int offload_pbe_send_params(struct mixer_ctl *ctl, 48 struct pbe_params *pbe, 49 unsigned param_send_flags); 50 int hw_acc_pbe_send_params(int fd, 51 struct pbe_params *pbe, 52 unsigned param_send_flags); 53 #define OFFLOAD_SEND_BASSBOOST_ENABLE_FLAG (1 << 0) 54 #define OFFLOAD_SEND_BASSBOOST_STRENGTH \ 55 (OFFLOAD_SEND_BASSBOOST_ENABLE_FLAG << 1) 56 #define OFFLOAD_SEND_BASSBOOST_MODE \ 57 (OFFLOAD_SEND_BASSBOOST_STRENGTH << 1) 58 void offload_bassboost_set_device(struct bass_boost_params *bassboost, 59 uint32_t device); 60 void offload_bassboost_set_enable_flag(struct bass_boost_params *bassboost, 61 bool enable); 62 int offload_bassboost_get_enable_flag(struct bass_boost_params *bassboost); 63 void offload_bassboost_set_strength(struct bass_boost_params *bassboost, 64 int strength); 65 void offload_bassboost_set_mode(struct bass_boost_params *bassboost, 66 int mode); 67 int offload_bassboost_send_params(struct mixer_ctl *ctl, 68 struct bass_boost_params bassboost, 69 unsigned param_send_flags); 70 71 #define OFFLOAD_SEND_VIRTUALIZER_ENABLE_FLAG (1 << 0) 72 #define OFFLOAD_SEND_VIRTUALIZER_STRENGTH \ 73 (OFFLOAD_SEND_VIRTUALIZER_ENABLE_FLAG << 1) 74 #define OFFLOAD_SEND_VIRTUALIZER_OUT_TYPE \ 75 (OFFLOAD_SEND_VIRTUALIZER_STRENGTH << 1) 76 #define OFFLOAD_SEND_VIRTUALIZER_GAIN_ADJUST \ 77 (OFFLOAD_SEND_VIRTUALIZER_OUT_TYPE << 1) 78 void offload_virtualizer_set_device(struct virtualizer_params *virtualizer, 79 uint32_t device); 80 void offload_virtualizer_set_enable_flag(struct virtualizer_params *virtualizer, 81 bool enable); 82 int offload_virtualizer_get_enable_flag(struct virtualizer_params *virtualizer); 83 void offload_virtualizer_set_strength(struct virtualizer_params *virtualizer, 84 int strength); 85 void offload_virtualizer_set_out_type(struct virtualizer_params *virtualizer, 86 int out_type); 87 void offload_virtualizer_set_gain_adjust(struct virtualizer_params *virtualizer, 88 int gain_adjust); 89 int offload_virtualizer_send_params(struct mixer_ctl *ctl, 90 struct virtualizer_params virtualizer, 91 unsigned param_send_flags); 92 93 #define OFFLOAD_SEND_EQ_ENABLE_FLAG (1 << 0) 94 #define OFFLOAD_SEND_EQ_PRESET \ 95 (OFFLOAD_SEND_EQ_ENABLE_FLAG << 1) 96 #define OFFLOAD_SEND_EQ_BANDS_LEVEL \ 97 (OFFLOAD_SEND_EQ_PRESET << 1) 98 void offload_eq_set_device(struct eq_params *eq, uint32_t device); 99 void offload_eq_set_enable_flag(struct eq_params *eq, bool enable); 100 int offload_eq_get_enable_flag(struct eq_params *eq); 101 void offload_eq_set_preset(struct eq_params *eq, int preset); 102 void offload_eq_set_bands_level(struct eq_params *eq, int num_bands, 103 const uint16_t *band_freq_list, 104 int *band_gain_list); 105 int offload_eq_send_params(struct mixer_ctl *ctl, struct eq_params eq, 106 unsigned param_send_flags); 107 108 #define OFFLOAD_SEND_REVERB_ENABLE_FLAG (1 << 0) 109 #define OFFLOAD_SEND_REVERB_MODE \ 110 (OFFLOAD_SEND_REVERB_ENABLE_FLAG << 1) 111 #define OFFLOAD_SEND_REVERB_PRESET \ 112 (OFFLOAD_SEND_REVERB_MODE << 1) 113 #define OFFLOAD_SEND_REVERB_WET_MIX \ 114 (OFFLOAD_SEND_REVERB_PRESET << 1) 115 #define OFFLOAD_SEND_REVERB_GAIN_ADJUST \ 116 (OFFLOAD_SEND_REVERB_WET_MIX << 1) 117 #define OFFLOAD_SEND_REVERB_ROOM_LEVEL \ 118 (OFFLOAD_SEND_REVERB_GAIN_ADJUST << 1) 119 #define OFFLOAD_SEND_REVERB_ROOM_HF_LEVEL \ 120 (OFFLOAD_SEND_REVERB_ROOM_LEVEL << 1) 121 #define OFFLOAD_SEND_REVERB_DECAY_TIME \ 122 (OFFLOAD_SEND_REVERB_ROOM_HF_LEVEL << 1) 123 #define OFFLOAD_SEND_REVERB_DECAY_HF_RATIO \ 124 (OFFLOAD_SEND_REVERB_DECAY_TIME << 1) 125 #define OFFLOAD_SEND_REVERB_REFLECTIONS_LEVEL \ 126 (OFFLOAD_SEND_REVERB_DECAY_HF_RATIO << 1) 127 #define OFFLOAD_SEND_REVERB_REFLECTIONS_DELAY \ 128 (OFFLOAD_SEND_REVERB_REFLECTIONS_LEVEL << 1) 129 #define OFFLOAD_SEND_REVERB_LEVEL \ 130 (OFFLOAD_SEND_REVERB_REFLECTIONS_DELAY << 1) 131 #define OFFLOAD_SEND_REVERB_DELAY \ 132 (OFFLOAD_SEND_REVERB_LEVEL << 1) 133 #define OFFLOAD_SEND_REVERB_DIFFUSION \ 134 (OFFLOAD_SEND_REVERB_DELAY << 1) 135 #define OFFLOAD_SEND_REVERB_DENSITY \ 136 (OFFLOAD_SEND_REVERB_DIFFUSION << 1) 137 void offload_reverb_set_device(struct reverb_params *reverb, uint32_t device); 138 void offload_reverb_set_enable_flag(struct reverb_params *reverb, bool enable); 139 int offload_reverb_get_enable_flag(struct reverb_params *reverb); 140 void offload_reverb_set_mode(struct reverb_params *reverb, int mode); 141 void offload_reverb_set_preset(struct reverb_params *reverb, int preset); 142 void offload_reverb_set_wet_mix(struct reverb_params *reverb, int wet_mix); 143 void offload_reverb_set_gain_adjust(struct reverb_params *reverb, 144 int gain_adjust); 145 void offload_reverb_set_room_level(struct reverb_params *reverb, 146 int room_level); 147 void offload_reverb_set_room_hf_level(struct reverb_params *reverb, 148 int room_hf_level); 149 void offload_reverb_set_decay_time(struct reverb_params *reverb, 150 int decay_time); 151 void offload_reverb_set_decay_hf_ratio(struct reverb_params *reverb, 152 int decay_hf_ratio); 153 void offload_reverb_set_reflections_level(struct reverb_params *reverb, 154 int reflections_level); 155 void offload_reverb_set_reflections_delay(struct reverb_params *reverb, 156 int reflections_delay); 157 void offload_reverb_set_reverb_level(struct reverb_params *reverb, 158 int reverb_level); 159 void offload_reverb_set_delay(struct reverb_params *reverb, int delay); 160 void offload_reverb_set_diffusion(struct reverb_params *reverb, int diffusion); 161 void offload_reverb_set_density(struct reverb_params *reverb, int density); 162 int offload_reverb_send_params(struct mixer_ctl *ctl, 163 struct reverb_params reverb, 164 unsigned param_send_flags); 165 166 #endif /*OFFLOAD_EFFECT_API_H_*/ 167