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6b728f184f
This allows us to signal what kind of audio we are expecting to record, which should tell the system to apply filters (such as echo cancellation, noise suppression, etc.) if required.
54 lines
1.6 KiB
C
54 lines
1.6 KiB
C
/* GStreamer
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* Copyright (C) 2012 Fluendo S.A. <support@fluendo.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __OPENSLESSRC_H__
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#define __OPENSLESSRC_H__
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#include <gst/gst.h>
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#include <gst/audio/audio.h>
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#include "openslesringbuffer.h"
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G_BEGIN_DECLS
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#define GST_TYPE_OPENSLES_SRC \
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(gst_opensles_src_get_type())
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#define GST_OPENSLES_SRC(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_OPENSLES_SRC,GstOpenSLESSrc))
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#define GST_OPENSLES_SRC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_OPENSLES_SRC,GstOpenSLESSrcClass))
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typedef struct _GstOpenSLESSrc GstOpenSLESSrc;
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typedef struct _GstOpenSLESSrcClass GstOpenSLESSrcClass;
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struct _GstOpenSLESSrc
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{
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GstAudioBaseSrc src;
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GstOpenSLESRecordingPreset preset;
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};
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struct _GstOpenSLESSrcClass
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{
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GstAudioBaseSrcClass parent_class;
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};
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GType gst_opensles_src_get_type (void);
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G_END_DECLS
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#endif /* __OPENSLESSRC_H__ */
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