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Diffstat (limited to 'gst/oldcore/gststatistics.h')
-rw-r--r-- | gst/oldcore/gststatistics.h | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/gst/oldcore/gststatistics.h b/gst/oldcore/gststatistics.h new file mode 100644 index 00000000..4c1ab57a --- /dev/null +++ b/gst/oldcore/gststatistics.h @@ -0,0 +1,84 @@ +/* GStreamer + * Copyright (C) 2001 David I. Lehn <dlehn@users.sourceforge.net> + * + * gststatistics.h: + * + * 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., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + */ + + +#ifndef __GST_STATISTICS_H__ +#define __GST_STATISTICS_H__ + + +#include <gst/gst.h> + +G_BEGIN_DECLS + + +#define GST_TYPE_STATISTICS \ + (gst_statistics_get_type()) +#define GST_STATISTICS(obj) \ + (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_STATISTICS,GstStatistics)) +#define GST_STATISTICS_CLASS(klass) \ + (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_STATISTICS,GstStatisticsClass)) +#define GST_IS_STATISTICS(obj) \ + (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_STATISTICS)) +#define GST_IS_STATISTICS_CLASS(obj) \ + (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_STATISTICS)) + +typedef struct _GstStatistics GstStatistics; +typedef struct _GstStatisticsClass GstStatisticsClass; + +typedef struct _stats stats; + +struct _stats { + gint64 buffers; + gint64 bytes; + gint64 events; +}; + +struct _GstStatistics { + GstElement element; + + GstPad *sinkpad; + GstPad *srcpad; + + GTimer *timer; + GTimer *last_timer; + + stats stats; + stats last_stats; + stats update_count; + stats update_freq; + + gboolean update_on_eos; + gboolean update; + gboolean silent; +}; + +struct _GstStatisticsClass { + GstElementClass parent_class; + + /* signals */ + void (*update) (GstElement *element); +}; + +GType gst_statistics_get_type(void); + +G_END_DECLS + +#endif /* __GST_STATISTICS_H__ */ |