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5b4a325811
Original commit message from CVS: * configure.ac: Real video .so are now also available for x86_64, so we can build the Real plugin on i386 AND x86_64. * gst/real/Makefile.am: * gst/real/gstreal.c: (plugin_init): New plugin file for real .so wrapper plugins. * gst/real/gstrealvideodec.c: (gst_real_video_dec_alloc_buffer), (gst_real_video_dec_decode), (gst_real_video_dec_chain), (gst_real_video_dec_activate_push), (gst_real_video_dec_setcaps), (open_library), (close_library), (gst_real_video_dec_init), (gst_real_video_dec_base_init), (gst_real_video_dec_finalize), (gst_real_video_dec_set_property), (gst_real_video_dec_get_property), (gst_real_video_dec_class_init): * gst/real/gstrealvideodec.h: Moved RealVideo element to separate file Cleaned up code some more. Make it work on x86_64. Try several possible locations for .so Separate opening/closing libraries in separate functions.
90 lines
2.5 KiB
C
90 lines
2.5 KiB
C
/* GStreamer
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*
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* Copyright (C) 2006 Lutz Mueller <lutz@topfrose.de>
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* 2006 Edward Hervey <bilboed@bilbod.com>
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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_REAL_VIDEO_DEC_H__
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#define __GST_REAL_VIDEO_DEC_H__
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#include <gst/gst.h>
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#include <gst/base/gstadapter.h>
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G_BEGIN_DECLS
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#define GST_TYPE_REAL_VIDEO_DEC (gst_real_video_dec_get_type())
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#define GST_REAL_VIDEO_DEC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_REAL_VIDEO_DEC,GstRealVideoDec))
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#define GST_REAL_VIDEO_DEC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_REAL_VIDEO_DEC,GstRealVideoDecClass))
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typedef struct _GstRealVideoDec GstRealVideoDec;
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typedef struct _GstRealVideoDecClass GstRealVideoDecClass;
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typedef enum _GstRealVideoDecVersion GstRealVideoDecVersion;
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enum _GstRealVideoDecVersion
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{
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GST_REAL_VIDEO_DEC_VERSION_2 = 2,
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GST_REAL_VIDEO_DEC_VERSION_3 = 3,
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GST_REAL_VIDEO_DEC_VERSION_4 = 4
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};
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struct _GstRealVideoDec
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{
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GstElement parent;
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GstPad *src, *snk;
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/* Caps */
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GstRealVideoDecVersion version;
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guint width, height;
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gint format, subformat;
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gint framerate_num, framerate_denom;
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/* Variables needed for fixing timestamps. */
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GstClockTime next_ts, last_ts;
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guint16 next_seq, last_seq;
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/* Hooks */
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gpointer handle;
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guint32 (*custom_message) (gpointer, gpointer);
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guint32 (*free) (gpointer);
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guint32 (*init) (gpointer, gpointer);
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guint32 (*transform) (gchar *, gchar *, gpointer, gpointer, gpointer);
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/* Used by the REAL library. */
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gpointer context;
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/* State */
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GstAdapter *adapter;
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guint8 seqnum, subseq;
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guint16 length;
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guint32 fragment_count;
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guint32 fragments[256];
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/* Properties */
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gchar *path_rv20, *path_rv30, *path_rv40;
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};
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struct _GstRealVideoDecClass
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{
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GstElementClass parent_class;
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};
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GType gst_real_video_dec_get_type (void);
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G_END_DECLS
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#endif /* __GST_REAL_VIDEO_DEC_H__ */
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