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52c97834df
downloadbitrate keeps a short history of bitrates and helps tracking the current average download bitrate for mssdemux
55 lines
1.7 KiB
C
55 lines
1.7 KiB
C
/* GStreamer
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* Copyright (C) 2012 Smart TV Alliance
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* Author: Thiago Sousa Santos <thiago.sousa.santos@collabora.com>, Collabora Ltd.
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*
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* gstdownloadrate.h:
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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., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_DOWNLOAD_RATE_H__
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#define __GST_DOWNLOAD_RATE_H__
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#include <glib-object.h>
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#include <gst/gst.h>
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G_BEGIN_DECLS
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typedef struct _GstDownloadRate GstDownloadRate;
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struct _GstDownloadRate
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{
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GQueue queue;
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GStaticMutex mutex;
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gint max_length;
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guint64 total;
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};
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void gst_download_rate_init (GstDownloadRate * rate);
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void gst_download_rate_deinit (GstDownloadRate * rate);
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void gst_download_rate_set_max_length (GstDownloadRate * rate, gint max_length);
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gint gst_download_rate_get_max_length (GstDownloadRate * rate);
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void gst_download_rate_clear (GstDownloadRate * rate);
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void gst_download_rate_add_rate (GstDownloadRate * rate, guint bytes, guint64 time);
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guint gst_download_rate_get_current_rate (GstDownloadRate * rate);
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G_END_DECLS
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#endif /* __GST_DOWNLOAD_RATE_H__ */
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