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