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74 lines
2.2 KiB
C
74 lines
2.2 KiB
C
/* GStreamer
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* Copyright (C) 2013 Stefan Sauer <ensonic@users.sf.net>
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*
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* gstrusage.h: tracing module that logs resource usage stats
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __GST_LATENCY_TRACER_H__
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#define __GST_LATENCY_TRACER_H__
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#include <gst/gst.h>
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#include <gst/gsttracer.h>
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G_BEGIN_DECLS
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#define GST_TYPE_LATENCY_TRACER \
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(gst_latency_tracer_get_type())
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#define GST_LATENCY_TRACER(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_LATENCY_TRACER,GstLatencyTracer))
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#define GST_LATENCY_TRACER_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_LATENCY_TRACER,GstLatencyTracerClass))
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#define GST_IS_LATENCY_TRACER(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_LATENCY_TRACER))
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#define GST_IS_LATENCY_TRACER_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_LATENCY_TRACER))
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#define GST_LATENCY_TRACER_CAST(obj) ((GstLatencyTracer *)(obj))
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typedef struct _GstLatencyTracer GstLatencyTracer;
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typedef struct _GstLatencyTracerClass GstLatencyTracerClass;
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typedef enum
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{
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GST_LATENCY_TRACER_FLAG_PIPELINE = 1 << 0,
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GST_LATENCY_TRACER_FLAG_ELEMENT = 1 << 1,
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GST_LATENCY_TRACER_FLAG_REPORTED_ELEMENT = 1 << 2,
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} GstLatencyTracerFlags;
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/**
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* GstLatencyTracer:
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*
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* Opaque #GstLatencyTracer data structure
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*/
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struct _GstLatencyTracer {
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GstTracer parent;
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/*< private >*/
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GstLatencyTracerFlags flags;
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};
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struct _GstLatencyTracerClass {
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GstTracerClass parent_class;
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/* signals */
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};
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G_GNUC_INTERNAL GType gst_latency_tracer_get_type (void);
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G_END_DECLS
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#endif /* __GST_LATENCY_TRACER_H__ */
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