/* * Copyright (c) 2013-2015, The Linux Foundation. All rights reserved. * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are * met: * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above * copyright notice, this list of conditions and the following * disclaimer in the documentation and/or other materials provided * with the distribution. * * Neither the name of The Linux Foundation nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #ifndef OFFLOAD_EFFECT_API_H_ #define OFFLOAD_EFFECT_API_H_ #if __cplusplus extern "C" { #endif int offload_update_mixer_and_effects_ctl(int card, int device_id, struct mixer **mixer, struct mixer_ctl **ctl); void offload_close_mixer(struct mixer **mixer); #define OFFLOAD_SEND_PBE_ENABLE_FLAG (1 << 0) #define OFFLOAD_SEND_PBE_CONFIG (OFFLOAD_SEND_PBE_ENABLE_FLAG << 1) void offload_pbe_set_device(struct pbe_params *pbe, uint32_t device); void offload_pbe_set_enable_flag(struct pbe_params *pbe, bool enable); int offload_pbe_get_enable_flag(struct pbe_params *pbe); int offload_pbe_send_params(struct mixer_ctl *ctl, struct pbe_params *pbe, unsigned param_send_flags); int hw_acc_pbe_send_params(int fd, struct pbe_params *pbe, unsigned param_send_flags); #define OFFLOAD_SEND_BASSBOOST_ENABLE_FLAG (1 << 0) #define OFFLOAD_SEND_BASSBOOST_STRENGTH \ (OFFLOAD_SEND_BASSBOOST_ENABLE_FLAG << 1) #define OFFLOAD_SEND_BASSBOOST_MODE \ (OFFLOAD_SEND_BASSBOOST_STRENGTH << 1) void offload_bassboost_set_device(struct bass_boost_params *bassboost, uint32_t device); void offload_bassboost_set_enable_flag(struct bass_boost_params *bassboost, bool enable); int offload_bassboost_get_enable_flag(struct bass_boost_params *bassboost); void offload_bassboost_set_strength(struct bass_boost_params *bassboost, int strength); void offload_bassboost_set_mode(struct bass_boost_params *bassboost, int mode); int offload_bassboost_send_params(struct mixer_ctl *ctl, struct bass_boost_params *bassboost, unsigned param_send_flags); int hw_acc_bassboost_send_params(int fd, struct bass_boost_params *bassboost, unsigned param_send_flags); #define OFFLOAD_SEND_VIRTUALIZER_ENABLE_FLAG (1 << 0) #define OFFLOAD_SEND_VIRTUALIZER_STRENGTH \ (OFFLOAD_SEND_VIRTUALIZER_ENABLE_FLAG << 1) #define OFFLOAD_SEND_VIRTUALIZER_OUT_TYPE \ (OFFLOAD_SEND_VIRTUALIZER_STRENGTH << 1) #define OFFLOAD_SEND_VIRTUALIZER_GAIN_ADJUST \ (OFFLOAD_SEND_VIRTUALIZER_OUT_TYPE << 1) void offload_virtualizer_set_device(struct virtualizer_params *virtualizer, uint32_t device); void offload_virtualizer_set_enable_flag(struct virtualizer_params *virtualizer, bool enable); int offload_virtualizer_get_enable_flag(struct virtualizer_params *virtualizer); void offload_virtualizer_set_strength(struct virtualizer_params *virtualizer, int strength); void offload_virtualizer_set_out_type(struct virtualizer_params *virtualizer, int out_type); void offload_virtualizer_set_gain_adjust(struct virtualizer_params *virtualizer, int gain_adjust); int offload_virtualizer_send_params(struct mixer_ctl *ctl, struct virtualizer_params *virtualizer, unsigned param_send_flags); int hw_acc_virtualizer_send_params(int fd, struct virtualizer_params *virtualizer, unsigned param_send_flags); #define OFFLOAD_SEND_EQ_ENABLE_FLAG (1 << 0) #define OFFLOAD_SEND_EQ_PRESET \ (OFFLOAD_SEND_EQ_ENABLE_FLAG << 1) #define OFFLOAD_SEND_EQ_BANDS_LEVEL \ (OFFLOAD_SEND_EQ_PRESET << 1) void offload_eq_set_device(struct eq_params *eq, uint32_t device); void offload_eq_set_enable_flag(struct eq_params *eq, bool enable); int offload_eq_get_enable_flag(struct eq_params *eq); void offload_eq_set_preset(struct eq_params *eq, int preset); void offload_eq_set_bands_level(struct eq_params *eq, int num_bands, const uint16_t *band_freq_list, int *band_gain_list); int offload_eq_send_params(struct mixer_ctl *ctl, struct eq_params *eq, unsigned param_send_flags); int hw_acc_eq_send_params(int fd, struct eq_params *eq, unsigned param_send_flags); #define OFFLOAD_SEND_REVERB_ENABLE_FLAG (1 << 0) #define OFFLOAD_SEND_REVERB_MODE \ (OFFLOAD_SEND_REVERB_ENABLE_FLAG << 1) #define OFFLOAD_SEND_REVERB_PRESET \ (OFFLOAD_SEND_REVERB_MODE << 1) #define OFFLOAD_SEND_REVERB_WET_MIX \ (OFFLOAD_SEND_REVERB_PRESET << 1) #define OFFLOAD_SEND_REVERB_GAIN_ADJUST \ (OFFLOAD_SEND_REVERB_WET_MIX << 1) #define OFFLOAD_SEND_REVERB_ROOM_LEVEL \ (OFFLOAD_SEND_REVERB_GAIN_ADJUST << 1) #define OFFLOAD_SEND_REVERB_ROOM_HF_LEVEL \ (OFFLOAD_SEND_REVERB_ROOM_LEVEL << 1) #define OFFLOAD_SEND_REVERB_DECAY_TIME \ (OFFLOAD_SEND_REVERB_ROOM_HF_LEVEL << 1) #define OFFLOAD_SEND_REVERB_DECAY_HF_RATIO \ (OFFLOAD_SEND_REVERB_DECAY_TIME << 1) #define OFFLOAD_SEND_REVERB_REFLECTIONS_LEVEL \ (OFFLOAD_SEND_REVERB_DECAY_HF_RATIO << 1) #define OFFLOAD_SEND_REVERB_REFLECTIONS_DELAY \ (OFFLOAD_SEND_REVERB_REFLECTIONS_LEVEL << 1) #define OFFLOAD_SEND_REVERB_LEVEL \ (OFFLOAD_SEND_REVERB_REFLECTIONS_DELAY << 1) #define OFFLOAD_SEND_REVERB_DELAY \ (OFFLOAD_SEND_REVERB_LEVEL << 1) #define OFFLOAD_SEND_REVERB_DIFFUSION \ (OFFLOAD_SEND_REVERB_DELAY << 1) #define OFFLOAD_SEND_REVERB_DENSITY \ (OFFLOAD_SEND_REVERB_DIFFUSION << 1) void offload_reverb_set_device(struct reverb_params *reverb, uint32_t device); void offload_reverb_set_enable_flag(struct reverb_params *reverb, bool enable); int offload_reverb_get_enable_flag(struct reverb_params *reverb); void offload_reverb_set_mode(struct reverb_params *reverb, int mode); void offload_reverb_set_preset(struct reverb_params *reverb, int preset); void offload_reverb_set_wet_mix(struct reverb_params *reverb, int wet_mix); void offload_reverb_set_gain_adjust(struct reverb_params *reverb, int gain_adjust); void offload_reverb_set_room_level(struct reverb_params *reverb, int room_level); void offload_reverb_set_room_hf_level(struct reverb_params *reverb, int room_hf_level); void offload_reverb_set_decay_time(struct reverb_params *reverb, int decay_time); void offload_reverb_set_decay_hf_ratio(struct reverb_params *reverb, int decay_hf_ratio); void offload_reverb_set_reflections_level(struct reverb_params *reverb, int reflections_level); void offload_reverb_set_reflections_delay(struct reverb_params *reverb, int reflections_delay); void offload_reverb_set_reverb_level(struct reverb_params *reverb, int reverb_level); void offload_reverb_set_delay(struct reverb_params *reverb, int delay); void offload_reverb_set_diffusion(struct reverb_params *reverb, int diffusion); void offload_reverb_set_density(struct reverb_params *reverb, int density); int offload_reverb_send_params(struct mixer_ctl *ctl, struct reverb_params *reverb, unsigned param_send_flags); int hw_acc_reverb_send_params(int fd, struct reverb_params *reverb, unsigned param_send_flags); #define OFFLOAD_SEND_SOFT_VOLUME_ENABLE_FLAG (1 << 0) #define OFFLOAD_SEND_SOFT_VOLUME_GAIN_2CH \ (OFFLOAD_SEND_SOFT_VOLUME_ENABLE_FLAG << 1) #define OFFLOAD_SEND_SOFT_VOLUME_GAIN_MASTER \ (OFFLOAD_SEND_SOFT_VOLUME_GAIN_2CH << 1) void offload_soft_volume_set_enable(struct soft_volume_params *vol, bool enable); void offload_soft_volume_set_gain_master(struct soft_volume_params *vol, int gain); void offload_soft_volume_set_gain_2ch(struct soft_volume_params *vol, int l_gain, int r_gain); int offload_soft_volume_send_params(struct mixer_ctl *ctl, struct soft_volume_params vol, unsigned param_send_flags); #define OFFLOAD_SEND_TRANSITION_SOFT_VOLUME_ENABLE_FLAG (1 << 0) #define OFFLOAD_SEND_TRANSITION_SOFT_VOLUME_GAIN_2CH \ (OFFLOAD_SEND_TRANSITION_SOFT_VOLUME_ENABLE_FLAG << 1) #define OFFLOAD_SEND_TRANSITION_SOFT_VOLUME_GAIN_MASTER \ (OFFLOAD_SEND_TRANSITION_SOFT_VOLUME_GAIN_2CH << 1) void offload_transition_soft_volume_set_enable(struct soft_volume_params *vol, bool enable); void offload_transition_soft_volume_set_gain_master(struct soft_volume_params *vol, int gain); void offload_transition_soft_volume_set_gain_2ch(struct soft_volume_params *vol, int l_gain, int r_gain); int offload_transition_soft_volume_send_params(struct mixer_ctl *ctl, struct soft_volume_params vol, unsigned param_send_flags); #define OFFLOAD_SEND_HPX_STATE_ON (1 << 0) #define OFFLOAD_SEND_HPX_STATE_OFF (OFFLOAD_SEND_HPX_STATE_ON << 1) int offload_hpx_send_params(struct mixer_ctl *ctl, unsigned param_send_flags); int hw_acc_hpx_send_params(int fd, unsigned param_send_flags); #if __cplusplus } //extern "C" #endif #endif /*OFFLOAD_EFFECT_API_H_*/