49 typedef struct effect_context_s effect_context_t;  typedef
56     int (*init)(effect_context_t *context);
57     int (*release)(effect_context_t *context);
58     int (*reset)(effect_context_t *context);
59     int (*enable)(effect_context_t *context);
60     int (*disable)(effect_context_t *context);
61     int (*start)(effect_context_t *context, output_context_t *output);
62     int (*stop)(effect_context_t *context, output_context_t *output);
63     int (*process)(effect_context_t *context, audio_buffer_t *in, audio_buffer_t *out);
64     int (*set_parameter)(effect_context_t *context, effect_param_t *param, uint32_t size);
65     int (*get_parameter)(effect_context_t *context, effect_param_t *param, uint32_t *size);
66     int (*command)(effect_context_t *context, uint32_t cmdCode, uint32_t cmdSize,
109     effect_context_t common;
224 bool effect_exists(effect_context_t *context) {  in effect_exists()
228         effect_context_t *fx_ctxt = node_to_item(node,  in effect_exists()
229                                                      effect_context_t,  in effect_exists()
252 void add_effect_to_output(output_context_t * output, effect_context_t *context) {  in add_effect_to_output()
256         effect_context_t *fx_ctxt = node_to_item(fx_node,  in add_effect_to_output()
257                                                      effect_context_t,  in add_effect_to_output()
267 void remove_effect_from_output(output_context_t * output, effect_context_t *context) {  in remove_effect_from_output()
271         effect_context_t *fx_ctxt = node_to_item(fx_node,  in remove_effect_from_output()
272                                                      effect_context_t,  in remove_effect_from_output()
293             effect_context_t *fx_ctxt = node_to_item(fx_node,  in effects_enabled()
294                                                          effect_context_t,  in effects_enabled()
399                     effect_context_t *fx_ctxt = node_to_item(fx_node,  in capture_thread_loop()
400                                                                 effect_context_t,  in capture_thread_loop()
451         effect_context_t *fx_ctxt = node_to_item(node,  in visualizer_hal_start_output()
452                                                      effect_context_t,  in visualizer_hal_start_output()
496         effect_context_t *fx_ctxt = node_to_item(fx_node,  in visualizer_hal_stop_output()
497                                                  effect_context_t,  in visualizer_hal_stop_output()
529 int set_config(effect_context_t *context, effect_config_t *config)  in set_config()
547 void get_config(effect_context_t *context, effect_config_t *config)  in get_config()
574 int visualizer_reset(effect_context_t *context)  in visualizer_reset()
586 int visualizer_init(effect_context_t *context)  in visualizer_init()
641 int visualizer_get_parameter(effect_context_t *context, effect_param_t *p, uint32_t *size)  in visualizer_get_parameter()
676 int visualizer_set_parameter(effect_context_t *context, effect_param_t *p, uint32_t size __unused)  in visualizer_set_parameter()
708 int visualizer_process(effect_context_t *context,  in visualizer_process()
809 int visualizer_command(effect_context_t * context, uint32_t cmdCode, uint32_t cmdSize __unused,  in visualizer_command()
952     effect_context_t *context;  in effect_lib_create()
956         context = (effect_context_t *)visu_ctxt;  in effect_lib_create()
997     effect_context_t *context = (effect_context_t *)handle;  in effect_lib_release()
1052     effect_context_t * context = (effect_context_t *)self;  in effect_process()
1077     effect_context_t * context = (effect_context_t *)self;  in effect_command()
1254     effect_context_t *context = (effect_context_t *)self;  in effect_get_descriptor()