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Original commit message from CVS: * docs/plugins/Makefile.am: * docs/plugins/gst-plugins-ugly-plugins-docs.sgml: * docs/plugins/gst-plugins-ugly-plugins-sections.txt: * gst/synaesthesia/Makefile.am: * gst/synaesthesia/gstsynaesthesia.c: * gst/synaesthesia/gstsynaesthesia.h: And yet more docs enabled.
87 lines
2.6 KiB
C
87 lines
2.6 KiB
C
/* GStreamer
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* Copyright (C) <2001> Richard Boulton <richard@tartarus.org>
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*
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* gstsynaesthesia.c: implementation of synaesthesia drawing element
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_SYNAESTHESIA_H__
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#define __GST_SYNAESTHESIA_H__
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#include <string.h>
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#include <gst/gst.h>
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#include <gst/video/video.h>
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#include <gst/audio/audio.h>
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#include <gst/base/gstadapter.h>
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#include "synaescope.h"
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G_BEGIN_DECLS
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#define SYNAES_SAMPLES 512
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#define SYNAES_WIDTH 320
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#define SYNAES_HEIGHT 200
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#define GST_TYPE_SYNAESTHESIA (gst_synaesthesia_get_type())
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#define GST_SYNAESTHESIA(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_SYNAESTHESIA,GstSynaesthesia))
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#define GST_SYNAESTHESIA_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_SYNAESTHESIA,GstSynaesthesiaClass))
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#define GST_IS_SYNAESTHESIA(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_SYNAESTHESIA))
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#define GST_IS_SYNAESTHESIA_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_SYNAESTHESIA))
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typedef struct _GstSynaesthesia GstSynaesthesia;
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typedef struct _GstSynaesthesiaClass GstSynaesthesiaClass;
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GST_DEBUG_CATEGORY_STATIC (synaesthesia_debug);
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#define GST_CAT_DEFAULT (synaesthesia_debug)
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struct _GstSynaesthesia
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{
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GstElement element;
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/* pads */
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GstPad *sinkpad, *srcpad;
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GstAdapter *adapter;
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guint64 next_ts; /* the timestamp of the next frame */
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guint64 frame_duration;
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guint bps; /* bytes per sample */
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guint spf; /* samples per video frame */
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gint16 datain[2][SYNAES_SAMPLES];
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/* video state */
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gint fps_n, fps_d;
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gint width;
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gint height;
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gint channels;
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/* Audio state */
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gint sample_rate;
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gint rate;
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/* Synaesthesia instance */
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syn_instance *si;
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};
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struct _GstSynaesthesiaClass
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{
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GstElementClass parent_class;
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};
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GType gst_synaesthesia_get_type (void);
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G_END_DECLS
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#endif /* __GST_SYNAESTHESIA_H__ */
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