/* GStreamer * Copyright (C) 2016 Centricular Ltd. * Author: Arun Raghavan * * 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 __TINYALSASINK_H__ #define __TINYALSASINK_H__ #include <tinyalsa/asoundlib.h> #include <gst/audio/gstaudiosink.h> G_BEGIN_DECLS #define GST_TYPE_TINYALSA_SINK \ (gst_tinyalsa_sink_get_type()) #define GST_TINYALSA_SINK(obj) \ (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_TINYALSA_SINK,GstTinyalsaSink)) #define GST_TINYALSA_SINK_CLASS(klass) \ (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_TINYALSA_SINK,GstTinyalsaSinkClass)) typedef struct _GstTinyalsaSink GstTinyalsaSink; typedef struct _GstTinyalsaSinkClass GstTinyalsaSinkClass; struct _GstTinyalsaSink { GstAudioSink parent; int card; int device; struct pcm *pcm; GstCaps *cached_caps; /* for queries made while the device is open */ }; struct _GstTinyalsaSinkClass { GstAudioSinkClass parent_class; }; GType gst_tinyalsa_sink_get_type (void); #endif /* __TINYALSASINK_H__ */