2 * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
14 * You should have received a copy of the GNU Library General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 * Boston, MA 02111-1307, USA.
21 #ifndef __GST_JPEGDEC_H__
22 #define __GST_JPEGDEC_H__
26 /* this is a hack hack hack to get around jpeglib header bugs... */
34 #endif /* __cplusplus */
37 #define GST_TYPE_JPEGDEC \
38 (gst_jpegdec_get_type())
39 #define GST_JPEGDEC(obj) \
40 (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_JPEGDEC,GstJpegDec))
41 #define GST_JPEGDEC_CLASS(klass) \
42 (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_JPEGDEC,GstJpegDec))
43 #define GST_IS_JPEGDEC(obj) \
44 (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_JPEGDEC))
45 #define GST_IS_JPEGDEC_CLASS(obj) \
46 (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_JPEGDEC))
48 typedef struct _GstJpegDec GstJpegDec;
49 typedef struct _GstJpegDecClass GstJpegDecClass;
55 GstPad *sinkpad,*srcpad;
58 /* the timestamp of the next frame */
60 /* the interval between frames */
61 guint64 time_interval;
68 /* the size of the output buffer */
70 /* the jpeg line buffer */
73 struct jpeg_decompress_struct cinfo;
74 struct jpeg_error_mgr jerr;
75 struct jpeg_source_mgr jsrc;
78 struct _GstJpegDecClass {
79 GstElementClass parent_class;
82 GType gst_jpegdec_get_type(void);
87 #endif /* __cplusplus */
90 #endif /* __GST_JPEGDEC_H__ */