mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-23 00:36:51 +00:00
68 lines
1.8 KiB
C
68 lines
1.8 KiB
C
|
/*
|
||
|
|
* Copyright (C) <2008> Jacob Meuser <jakemsr@sdf.lonestar.org>
|
||
|
|
*
|
||
|
|
* Permission to use, copy, modify, and distribute this software for any
|
||
|
|
* purpose with or without fee is hereby granted, provided that the above
|
||
|
|
* copyright notice and this permission notice appear in all copies.
|
||
|
|
*
|
||
|
|
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||
|
|
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||
|
|
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||
|
|
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||
|
|
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||
|
|
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
||
|
|
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
#ifndef __GST_SNDIOSRC_H__
|
||
|
|
#define __GST_SNDIOSRC_H__
|
||
|
|
|
||
|
|
#include <sndio.h>
|
||
|
|
|
||
|
|
#include <gst/gst.h>
|
||
|
|
#include <gst/audio/gstaudiosrc.h>
|
||
|
|
|
||
|
|
G_BEGIN_DECLS
|
||
|
|
|
||
|
|
#define GST_TYPE_SNDIOSRC \
|
||
|
|
(gst_sndiosrc_get_type())
|
||
|
|
#define GST_SNDIOSRC(obj) \
|
||
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_SNDIOSRC,GstSndioSrc))
|
||
|
|
#define GST_SNDIOSRC_CLASS(klass) \
|
||
|
|
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_SNDIOSRC,GstSndioSrcClass))
|
||
|
|
#define GST_IS_SNDIOSRC(obj) \
|
||
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_SNDIOSRC))
|
||
|
|
#define GST_IS_SNDIOSRC_CLASS(klass) \
|
||
|
|
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_SNDIOSRC))
|
||
|
|
|
||
|
|
typedef struct _GstSndioSrc GstSndioSrc;
|
||
|
|
typedef struct _GstSndioSrcClass GstSndioSrcClass;
|
||
|
|
|
||
|
|
struct _GstSndioSrc {
|
||
|
|
GstAudioSrc src;
|
||
|
|
|
||
|
|
struct sio_hdl *hdl;
|
||
|
|
gchar *host;
|
||
|
|
|
||
|
|
/* bytes per frame */
|
||
|
|
int bpf;
|
||
|
|
|
||
|
|
/* frames counts */
|
||
|
|
volatile long long realpos;
|
||
|
|
volatile long long readpos;
|
||
|
|
volatile guint latency;
|
||
|
|
|
||
|
|
GstCaps *cur_caps;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct _GstSndioSrcClass {
|
||
|
|
GstAudioSrcClass parent_class;
|
||
|
|
};
|
||
|
|
|
||
|
|
GType gst_sndiosrc_get_type (void);
|
||
|
|
|
||
|
|
G_END_DECLS
|
||
|
|
|
||
|
|
#endif /* __GST_SNDIOSRC_H__ */
|