1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
|
diff -urN /dev/null ext/ivorbis/vorbisdec.h
--- /dev/null Wed Dec 31 18:00:00 1969
+++ ext/ivorbis/vorbisdec.h Thu Jul 5 14:49:17 2007
@@ -0,0 +1,87 @@
+/* -*- c-basic-offset: 2 -*-
+ * GStreamer
+ * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
+ *
+ * Tremor modifications <2006>:
+ * Chris Lord, OpenedHand Ltd. <chris@openedhand.com>, http://www.o-hand.com/
+ *
+ * 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_IVORBIS_DEC_H__
+#define __GST_IVORBIS_DEC_H__
+
+
+#include <gst/gst.h>
+#include <tremor/ivorbiscodec.h>
+
+G_BEGIN_DECLS
+
+#define GST_TYPE_IVORBIS_DEC \
+ (gst_ivorbis_dec_get_type())
+#define GST_IVORBIS_DEC(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_IVORBIS_DEC,GstIVorbisDec))
+#define GST_IVORBIS_DEC_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_IVORBIS_DEC,GstIVorbisDecClass))
+#define GST_IS_IVORBIS_DEC(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_IVORBIS_DEC))
+#define GST_IS_IVORBIS_DEC_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_IVORBIS_DEC))
+
+typedef struct _GstIVorbisDec GstIVorbisDec;
+typedef struct _GstIVorbisDecClass GstIVorbisDecClass;
+
+/**
+ * GstIVorbisDec:
+ *
+ * Opaque data structure.
+ */
+struct _GstIVorbisDec {
+ GstElement element;
+
+ GstPad * sinkpad;
+ GstPad * srcpad;
+
+ vorbis_dsp_state vd;
+ vorbis_info vi;
+ vorbis_comment vc;
+ vorbis_block vb;
+ guint64 granulepos;
+
+ gboolean initialized;
+
+ GList *queued;
+
+ GstSegment segment;
+ gboolean discont;
+
+ GstClockTime cur_timestamp; /* only used with non-ogg container formats */
+ GstClockTime prev_timestamp; /* only used with non-ogg container formats */
+
+ GList *pendingevents;
+ GstTagList *taglist;
+};
+
+struct _GstIVorbisDecClass {
+ GstElementClass parent_class;
+};
+
+GType gst_ivorbis_dec_get_type(void);
+
+G_END_DECLS
+
+#endif /* __GST_IVORBIS_DEC_H__ */
diff -urN /dev/null ext/ivorbis/vorbisenc.h
--- /dev/null Wed Dec 31 18:00:00 1969
+++ ext/ivorbis/vorbisenc.h Thu Jul 5 14:49:43 2007
@@ -0,0 +1,100 @@
+/* GStreamer
+ * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
+ *
+ * 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 __VORBISENC_H__
+#define __VORBISENC_H__
+
+
+#include <gst/gst.h>
+
+#include <tremor/ivorbiscodec.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+#define GST_TYPE_VORBISENC \
+ (vorbisenc_get_type())
+#define GST_VORBISENC(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_VORBISENC,VorbisEnc))
+#define GST_VORBISENC_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_VORBISENC,VorbisEncClass))
+#define GST_IS_VORBISENC(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_VORBISENC))
+#define GST_IS_VORBISENC_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_VORBISENC))
+
+typedef struct _VorbisEnc VorbisEnc;
+typedef struct _VorbisEncClass VorbisEncClass;
+
+struct _VorbisEnc {
+ GstElement element;
+
+ GstPad *sinkpad,
+ *srcpad;
+
+ ogg_stream_state os; /* take physical pages, weld into a logical
+ stream of packets */
+ ogg_page og; /* one Ogg bitstream page. Vorbis packets are inside */
+ ogg_packet op; /* one raw packet of data for decode */
+
+ vorbis_info vi; /* struct that stores all the static vorbis bitstream
+ settings */
+ vorbis_comment vc; /* struct that stores all the user comments */
+
+ vorbis_dsp_state vd; /* central working state for the packet->PCM decoder */
+ vorbis_block vb; /* local working space for packet->PCM decode */
+
+ gboolean eos;
+
+ gboolean managed;
+ gint bitrate;
+ gint min_bitrate;
+ gint max_bitrate;
+ gfloat quality;
+ gboolean quality_set;
+ gint serial;
+
+ gint channels;
+ gint frequency;
+
+ guint64 samples_in;
+ guint64 bytes_out;
+
+ GstCaps *metadata;
+
+ gboolean setup;
+ gboolean flush_header;
+ gchar *last_message;
+};
+
+struct _VorbisEncClass {
+ GstElementClass parent_class;
+};
+
+GType vorbisenc_get_type(void);
+
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+
+#endif /* __VORBISENC_H__ */
|
