2013-04-11 10:23:57 -07:00
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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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2014-06-02 06:47:59 -07:00
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#define MY_CLASS ECORE_AUDIO_IN_CLASS
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2013-11-07 03:16:01 -08:00
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#define MY_CLASS_NAME "Ecore_Audio_In"
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2013-04-11 10:23:57 -07:00
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2014-03-26 08:01:08 -07:00
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EOLIAN static void
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_ecore_audio_in_speed_set(Eo *eo_obj EINA_UNUSED, Ecore_Audio_Input *obj, double speed)
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2013-04-11 10:23:57 -07:00
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{
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if (speed < 0.2)
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speed = 0.2;
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if (speed > 5.0)
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speed = 5.0;
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obj->speed = speed;
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2016-08-29 16:13:22 -07:00
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efl_event_callback_call(eo_obj, ECORE_AUDIO_IN_EVENT_IN_SAMPLERATE_CHANGED, NULL);
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2013-04-11 10:23:57 -07:00
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}
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2014-03-26 08:01:08 -07:00
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EOLIAN static double
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2018-04-17 11:09:44 -07:00
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_ecore_audio_in_speed_get(const Eo *eo_obj EINA_UNUSED, Ecore_Audio_Input *obj)
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2013-04-11 10:23:57 -07:00
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{
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2014-03-26 08:01:08 -07:00
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return obj->speed;
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2013-04-11 10:23:57 -07:00
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}
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2014-03-26 08:01:08 -07:00
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EOLIAN static void
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_ecore_audio_in_samplerate_set(Eo *eo_obj EINA_UNUSED, Ecore_Audio_Input *obj, int samplerate)
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2013-04-11 10:23:57 -07:00
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{
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obj->samplerate = samplerate;
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2016-08-29 16:13:22 -07:00
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efl_event_callback_call(eo_obj, ECORE_AUDIO_IN_EVENT_IN_SAMPLERATE_CHANGED, NULL);
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2013-04-11 10:23:57 -07:00
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}
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2014-03-26 08:01:08 -07:00
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EOLIAN static int
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2018-04-17 11:09:44 -07:00
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_ecore_audio_in_samplerate_get(const Eo *eo_obj EINA_UNUSED, Ecore_Audio_Input *obj)
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2013-04-11 10:23:57 -07:00
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{
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2014-03-26 08:01:08 -07:00
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return obj->samplerate;;
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2013-04-11 10:23:57 -07:00
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}
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2014-03-26 08:01:08 -07:00
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EOLIAN static void
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_ecore_audio_in_channels_set(Eo *eo_obj EINA_UNUSED, Ecore_Audio_Input *obj, int channels)
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2013-04-11 10:23:57 -07:00
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{
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obj->channels = channels;
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/* TODO: Notify output */
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}
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2014-03-26 08:01:08 -07:00
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EOLIAN static int
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2018-04-17 11:09:44 -07:00
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_ecore_audio_in_channels_get(const Eo *eo_obj EINA_UNUSED, Ecore_Audio_Input *obj)
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2013-04-11 10:23:57 -07:00
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{
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2014-03-26 08:01:08 -07:00
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return obj->channels;
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2013-04-11 10:23:57 -07:00
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}
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2014-03-26 08:01:08 -07:00
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EOLIAN static void
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_ecore_audio_in_looped_set(Eo *eo_obj EINA_UNUSED, Ecore_Audio_Input *obj, Eina_Bool looped)
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2013-04-12 09:31:14 -07:00
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{
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obj->looped = looped;
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}
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2014-03-26 08:01:08 -07:00
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EOLIAN static Eina_Bool
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2018-04-17 11:09:44 -07:00
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_ecore_audio_in_looped_get(const Eo *eo_obj EINA_UNUSED, Ecore_Audio_Input *obj)
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2013-04-12 09:31:14 -07:00
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{
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2014-03-26 08:01:08 -07:00
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return obj->looped;
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2013-04-12 09:31:14 -07:00
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}
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2014-03-26 08:01:08 -07:00
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EOLIAN static double
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2018-04-17 11:09:44 -07:00
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_ecore_audio_in_length_get(const Eo *eo_obj EINA_UNUSED, Ecore_Audio_Input *obj)
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2013-04-17 10:52:14 -07:00
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{
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2014-03-26 08:01:08 -07:00
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return obj->length;;
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2013-04-17 10:52:14 -07:00
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}
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2014-03-26 08:01:08 -07:00
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EOLIAN static double
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2018-04-17 11:09:44 -07:00
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_ecore_audio_in_remaining_get(const Eo *eo_obj, Ecore_Audio_Input *obj)
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2013-04-17 10:52:14 -07:00
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{
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2014-03-26 08:01:08 -07:00
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if (!obj->seekable) return -1;
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else {
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2014-04-02 06:21:57 -07:00
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double ret = 0.0;
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2018-04-17 11:09:44 -07:00
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/* XXX const */
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ret = ecore_audio_obj_in_seek((Eo *)eo_obj, 0, SEEK_CUR);
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2014-03-26 08:01:08 -07:00
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return obj->length - ret;
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2013-04-17 10:52:14 -07:00
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}
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}
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2014-03-26 08:01:08 -07:00
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EOLIAN static ssize_t
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_ecore_audio_in_read(Eo *eo_obj, Ecore_Audio_Input *obj, void *buf, size_t len)
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2013-04-11 10:23:57 -07:00
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{
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2013-04-17 10:52:14 -07:00
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ssize_t len_read = 0;
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2016-08-15 06:44:41 -07:00
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const Ecore_Audio_Object *ea_obj = efl_data_scope_get(eo_obj, ECORE_AUDIO_CLASS);
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2013-04-11 10:23:57 -07:00
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2013-04-17 10:52:14 -07:00
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if (ea_obj->paused) {
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2013-04-11 10:23:57 -07:00
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memset(buf, 0, len);
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len_read = len;
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} else {
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2016-03-01 10:06:28 -08:00
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len_read = ecore_audio_obj_in_read_internal(eo_obj, buf, len);
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2013-04-12 09:40:31 -07:00
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if (len_read == 0) {
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2013-04-19 07:28:00 -07:00
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if (!obj->looped || !obj->seekable) {
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2016-08-29 16:13:22 -07:00
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efl_event_callback_call(eo_obj, ECORE_AUDIO_IN_EVENT_IN_STOPPED, NULL);
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2013-04-12 09:40:31 -07:00
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} else {
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2016-03-01 10:06:28 -08:00
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ecore_audio_obj_in_seek(eo_obj, 0, SEEK_SET);
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len_read = ecore_audio_obj_in_read_internal(eo_obj, buf, len);
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2016-08-29 16:13:22 -07:00
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efl_event_callback_call(eo_obj, ECORE_AUDIO_IN_EVENT_IN_LOOPED, NULL);
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2013-04-12 09:40:31 -07:00
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}
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}
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2013-04-11 10:23:57 -07:00
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}
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2014-03-26 08:01:08 -07:00
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return len_read;
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2013-04-11 10:23:57 -07:00
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}
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2014-03-26 08:01:08 -07:00
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EOLIAN static ssize_t
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_ecore_audio_in_read_internal(Eo *eo_obj, Ecore_Audio_Input *_pd EINA_UNUSED, void *buf, size_t len)
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2013-04-17 11:06:21 -07:00
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{
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ssize_t len_read = 0;
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2016-08-15 06:44:41 -07:00
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const Ecore_Audio_Object *ea_obj = efl_data_scope_get(eo_obj, ECORE_AUDIO_CLASS);
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2013-04-17 11:06:21 -07:00
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if (ea_obj->vio && ea_obj->vio->vio->read) {
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len_read = ea_obj->vio->vio->read(ea_obj->vio->data, eo_obj, buf, len);
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}
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2014-03-26 08:01:08 -07:00
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return len_read;
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2013-04-17 11:06:21 -07:00
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}
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2014-03-26 08:01:08 -07:00
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EOLIAN static Eo*
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2018-04-17 11:09:44 -07:00
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_ecore_audio_in_output_get(const Eo *eo_obj EINA_UNUSED, Ecore_Audio_Input *obj)
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2013-04-11 10:23:57 -07:00
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{
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2014-03-26 08:01:08 -07:00
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return obj->output;
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2013-04-11 10:23:57 -07:00
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}
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2013-04-17 11:06:21 -07:00
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static void _free_vio(Ecore_Audio_Object *ea_obj)
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{
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if (ea_obj->vio->free_func)
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ea_obj->vio->free_func(ea_obj->vio->data);
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free(ea_obj->vio);
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ea_obj->vio = NULL;
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}
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2014-03-26 08:01:08 -07:00
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EOLIAN static void
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2016-08-10 07:23:04 -07:00
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_ecore_audio_in_ecore_audio_vio_set(Eo *eo_obj, Ecore_Audio_Input *obj, Ecore_Audio_Vio *vio, void *data, efl_key_data_free_func free_func)
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2013-04-17 11:06:21 -07:00
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{
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2016-08-15 06:44:41 -07:00
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Ecore_Audio_Object *ea_obj = efl_data_scope_get(eo_obj, ECORE_AUDIO_CLASS);
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2013-04-17 11:06:21 -07:00
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if (ea_obj->vio)
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_free_vio(ea_obj);
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2013-04-29 10:23:59 -07:00
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obj->seekable = obj->seekable_prev;
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2013-04-17 11:06:21 -07:00
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if (!vio)
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return;
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ea_obj->vio = calloc(1, sizeof(Ecore_Audio_Vio_Internal));
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ea_obj->vio->vio = vio;
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ea_obj->vio->data = data;
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ea_obj->vio->free_func = free_func;
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2013-04-29 10:23:59 -07:00
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obj->seekable_prev = obj->seekable;
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2013-04-19 07:28:00 -07:00
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obj->seekable = (vio->seek != NULL);
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2013-04-17 11:06:21 -07:00
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}
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2015-05-19 03:41:27 -07:00
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EOLIAN static Eo *
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2016-08-10 07:23:04 -07:00
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_ecore_audio_in_efl_object_constructor(Eo *eo_obj, Ecore_Audio_Input *obj)
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2013-04-11 10:23:57 -07:00
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{
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2016-08-15 06:44:41 -07:00
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eo_obj = efl_constructor(efl_super(eo_obj, MY_CLASS));
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2013-04-11 10:23:57 -07:00
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obj->speed = 1.0;
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2015-05-19 03:41:27 -07:00
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return eo_obj;
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2013-04-11 10:23:57 -07:00
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}
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2014-03-26 08:01:08 -07:00
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EOLIAN static void
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2016-08-10 07:23:04 -07:00
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_ecore_audio_in_efl_object_destructor(Eo *eo_obj, Ecore_Audio_Input *obj)
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2013-04-11 10:23:57 -07:00
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{
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if(obj->output)
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2016-03-01 10:06:28 -08:00
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ecore_audio_obj_out_input_detach(obj->output, eo_obj);
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2013-04-11 10:23:57 -07:00
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2016-08-15 06:44:41 -07:00
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efl_destructor(efl_super(eo_obj, MY_CLASS));
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2013-04-11 10:23:57 -07:00
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}
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2014-03-26 08:01:08 -07:00
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#include "ecore_audio_in.eo.c"
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