133 lines
3.3 KiB
C
133 lines
3.3 KiB
C
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#ifdef HAVE_FEATURES_H
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#include <features.h>
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#endif
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#include <ctype.h>
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#include <errno.h>
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#include "ecore_audio_private.h"
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EAPI Eo_Op ECORE_AUDIO_OBJ_OUT_BASE_ID = EO_NOOP;
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#define MY_CLASS ECORE_AUDIO_OBJ_OUT_CLASS
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#define MY_CLASS_NAME "ecore_audio_obj_out"
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static void _input_attach(Eo *eo_obj, void *_pd, va_list *list)
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{
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Ecore_Audio_Output *obj = _pd;
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Ecore_Audio_Input *in;
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Eo *input = va_arg(*list, Eo *);
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in = eo_data_get(input, ECORE_AUDIO_OBJ_IN_CLASS);
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if (in->output) eo_do(in->output, ecore_audio_obj_out_input_detach(input));
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in->output = eo_obj;
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/* TODO: Check type is input
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* Get private data
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* Send event */
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obj->inputs = eina_list_append(obj->inputs, input);
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}
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static void _input_detach(Eo *eo_obj, void *_pd, va_list *list)
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{
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Ecore_Audio_Output *obj = _pd;
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Ecore_Audio_Input *in;
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Eo *input = va_arg(*list, Eo *);
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in = eo_data_get(input, ECORE_AUDIO_OBJ_IN_CLASS);
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in->output = NULL;
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/* TODO: Check type is input
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* Get private data
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* Send event */
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obj->inputs = eina_list_remove(obj->inputs, input);
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}
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static void _inputs_get(Eo *eo_obj, void *_pd, va_list *list)
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{
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const Ecore_Audio_Output *obj = _pd;
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Eina_List **inputs = va_arg(*list, Eina_List **);
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if (inputs)
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*inputs = obj->inputs;
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}
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static void _constructor(Eo *eo_obj, void *_pd, va_list *list EINA_UNUSED)
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{
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const Ecore_Audio_Output *obj = _pd;
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eo_do_super(eo_obj, MY_CLASS, eo_constructor());
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}
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static void _destructor(Eo *eo_obj, void *_pd, va_list *list EINA_UNUSED)
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{
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const Ecore_Audio_Output *obj = _pd;
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Eina_List *cur, *tmp;
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Eo *in;
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EINA_LIST_FOREACH_SAFE(obj->inputs, cur, tmp, in) {
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eo_do(eo_obj, ecore_audio_obj_out_input_detach(in));
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}
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eo_do_super(eo_obj, MY_CLASS, eo_destructor());
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}
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static void _class_constructor(Eo_Class *klass)
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{
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const Eo_Op_Func_Description func_desc[] = {
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/* Virtual functions of parent class implemented in this class */
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EO_OP_FUNC(EO_BASE_ID(EO_BASE_SUB_ID_CONSTRUCTOR), _constructor),
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EO_OP_FUNC(EO_BASE_ID(EO_BASE_SUB_ID_DESTRUCTOR), _destructor),
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/* Specific functions to this class */
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EO_OP_FUNC(ECORE_AUDIO_OBJ_OUT_ID(ECORE_AUDIO_OBJ_OUT_SUB_ID_INPUT_ATTACH), _input_attach),
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EO_OP_FUNC(ECORE_AUDIO_OBJ_OUT_ID(ECORE_AUDIO_OBJ_OUT_SUB_ID_INPUT_DETACH), _input_detach),
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EO_OP_FUNC(ECORE_AUDIO_OBJ_OUT_ID(ECORE_AUDIO_OBJ_OUT_SUB_ID_INPUTS_GET), _inputs_get),
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EO_OP_FUNC_SENTINEL
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};
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eo_class_funcs_set(klass, func_desc);
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}
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#define S(val) "Sets the " #val " of the output."
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#define G(val) "Gets the " #val " of the output."
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static const Eo_Op_Description op_desc[] = {
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EO_OP_DESCRIPTION(ECORE_AUDIO_OBJ_OUT_SUB_ID_INPUT_ATTACH, "Add an input."),
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EO_OP_DESCRIPTION(ECORE_AUDIO_OBJ_OUT_SUB_ID_INPUT_DETACH, "Delete an input."),
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EO_OP_DESCRIPTION(ECORE_AUDIO_OBJ_OUT_SUB_ID_INPUTS_GET, "Get the connected inputs."),
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EO_OP_DESCRIPTION_SENTINEL
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};
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static const Eo_Class_Description class_desc = {
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EO_VERSION,
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MY_CLASS_NAME,
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EO_CLASS_TYPE_REGULAR,
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EO_CLASS_DESCRIPTION_OPS(&ECORE_AUDIO_OBJ_OUT_BASE_ID, op_desc, ECORE_AUDIO_OBJ_OUT_SUB_ID_LAST),
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NULL,
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sizeof(Ecore_Audio_Output),
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_class_constructor,
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NULL
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};
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EO_DEFINE_CLASS(ecore_audio_obj_out_class_get, &class_desc, ECORE_AUDIO_OBJ_CLASS, NULL);
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