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51 lines
1.6 KiB
C
51 lines
1.6 KiB
C
/* GStreamer */
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/* SPDX-FileCopyrightText: Copyright © 2018 Wim Taymans */
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/* SPDX-License-Identifier: MIT */
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#ifndef __GST_PIPEWIRE_CLOCK_H__
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#define __GST_PIPEWIRE_CLOCK_H__
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#include <gst/gst.h>
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#include <pipewire/pipewire.h>
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G_BEGIN_DECLS
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#define GST_TYPE_PIPEWIRE_CLOCK \
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(gst_pipewire_clock_get_type())
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#define GST_PIPEWIRE_CLOCK(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_PIPEWIRE_CLOCK,GstPipeWireClock))
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#define GST_PIPEWIRE_CLOCK_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_PIPEWIRE_CLOCK,GstPipeWireClockClass))
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#define GST_IS_PIPEWIRE_CLOCK(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_PIPEWIRE_CLOCK))
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#define GST_IS_PIPEWIRE_CLOCK_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_PIPEWIRE_CLOCK))
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#define GST_PIPEWIRE_CLOCK_GET_CLASS(klass) \
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(G_TYPE_INSTANCE_GET_CLASS ((klass), GST_TYPE_PIPEWIRE_CLOCK, GstPipeWireClockClass))
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typedef struct _GstPipeWireClock GstPipeWireClock;
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typedef struct _GstPipeWireClockClass GstPipeWireClockClass;
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struct _GstPipeWireClock {
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GstSystemClock parent;
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struct pw_stream *stream;
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GstClockTime last_time;
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GstClockTimeDiff time_offset;
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};
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struct _GstPipeWireClockClass {
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GstSystemClockClass parent_class;
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};
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GType gst_pipewire_clock_get_type (void);
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GstClock * gst_pipewire_clock_new (struct pw_stream *stream,
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GstClockTime last_time);
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void gst_pipewire_clock_reset (GstPipeWireClock *clock,
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GstClockTime time);
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G_END_DECLS
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#endif /* __GST_PIPEWIRE_CLOCK_H__ */
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