/* GStreamer * Copyright (C) 2013 Alessandro Decina <alessandro.d@gmail.com> * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, * Boston, MA 02110-1301, USA. */ #ifndef _GST_ATDEC_H_ #define _GST_ATDEC_H_ #include <gst/audio/gstaudiodecoder.h> #include <AudioToolbox/AudioToolbox.h> G_BEGIN_DECLS #define GST_TYPE_ATDEC (gst_atdec_get_type()) #define GST_ATDEC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_ATDEC,GstATDec)) #define GST_ATDEC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_ATDEC,GstATDecClass)) #define GST_IS_ATDEC(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_ATDEC)) #define GST_IS_ATDEC_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_ATDEC)) typedef struct _GstATDec GstATDec; typedef struct _GstATDecClass GstATDecClass; struct _GstATDec { GstAudioDecoder decoder; AudioQueueRef queue; gint spf; guint64 input_position, output_position; GstAudioChannelPosition at_channel_positions[64]; }; struct _GstATDecClass { GstAudioDecoderClass decoder_class; }; GType gst_atdec_get_type (void); GST_ELEMENT_REGISTER_DECLARE (atdec); G_END_DECLS #endif