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21 */ |
21 */ |
22 |
22 |
23 #ifndef __GST_AUDIO_CLOCK_H__ |
23 #ifndef __GST_AUDIO_CLOCK_H__ |
24 #define __GST_AUDIO_CLOCK_H__ |
24 #define __GST_AUDIO_CLOCK_H__ |
25 |
25 |
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26 #include <gst/gst.h> |
26 #include <gst/gstsystemclock.h> |
27 #include <gst/gstsystemclock.h> |
27 |
28 |
28 G_BEGIN_DECLS |
29 G_BEGIN_DECLS |
29 |
30 |
30 #define GST_TYPE_AUDIO_CLOCK \ |
31 #define GST_TYPE_AUDIO_CLOCK \ |
35 (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_AUDIO_CLOCK,GstAudioClockClass)) |
36 (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_AUDIO_CLOCK,GstAudioClockClass)) |
36 #define GST_IS_AUDIO_CLOCK(obj) \ |
37 #define GST_IS_AUDIO_CLOCK(obj) \ |
37 (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_AUDIO_CLOCK)) |
38 (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_AUDIO_CLOCK)) |
38 #define GST_IS_AUDIO_CLOCK_CLASS(klass) \ |
39 #define GST_IS_AUDIO_CLOCK_CLASS(klass) \ |
39 (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_AUDIO_CLOCK)) |
40 (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_AUDIO_CLOCK)) |
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41 #define GST_AUDIO_CLOCK_CAST(obj) \ |
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42 ((GstAudioClock*)(obj)) |
40 |
43 |
41 typedef struct _GstAudioClock GstAudioClock; |
44 typedef struct _GstAudioClock GstAudioClock; |
42 typedef struct _GstAudioClockClass GstAudioClockClass; |
45 typedef struct _GstAudioClockClass GstAudioClockClass; |
43 |
46 |
44 /** |
47 /** |
69 gpointer user_data; |
72 gpointer user_data; |
70 |
73 |
71 GstClockTime last_time; |
74 GstClockTime last_time; |
72 |
75 |
73 /*< private >*/ |
76 /*< private >*/ |
74 gpointer _gst_reserved[GST_PADDING]; |
77 union { |
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78 struct { |
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79 GstClockTimeDiff time_offset; |
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80 } ABI; |
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81 /* adding + 0 to mark ABI change to be undone later */ |
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82 gpointer _gst_reserved[GST_PADDING + 0]; |
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83 } abidata; |
75 }; |
84 }; |
76 |
85 |
77 struct _GstAudioClockClass { |
86 struct _GstAudioClockClass { |
78 GstSystemClockClass parent_class; |
87 GstSystemClockClass parent_class; |
79 |
88 |
88 GType gst_audio_clock_get_type (void); |
97 GType gst_audio_clock_get_type (void); |
89 #ifdef __SYMBIAN32__ |
98 #ifdef __SYMBIAN32__ |
90 IMPORT_C |
99 IMPORT_C |
91 #endif |
100 #endif |
92 |
101 |
93 GstClock* gst_audio_clock_new (gchar *name, GstAudioClockGetTimeFunc func, |
102 GstClock* gst_audio_clock_new (const gchar *name, GstAudioClockGetTimeFunc func, |
94 gpointer user_data); |
103 gpointer user_data); |
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104 #ifdef __SYMBIAN32__ |
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105 IMPORT_C |
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106 #endif |
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107 |
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108 void gst_audio_clock_reset (GstAudioClock *clock, GstClockTime time); |
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109 #ifdef __SYMBIAN32__ |
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110 IMPORT_C |
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111 #endif |
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112 |
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113 |
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114 GstClockTime gst_audio_clock_get_time (GstClock * clock); |
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115 #ifdef __SYMBIAN32__ |
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116 IMPORT_C |
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117 #endif |
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118 |
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119 GstClockTime gst_audio_clock_adjust (GstClock * clock, GstClockTime time); |
95 |
120 |
96 G_END_DECLS |
121 G_END_DECLS |
97 |
122 |
98 #endif /* __GST_AUDIO_CLOCK_H__ */ |
123 #endif /* __GST_AUDIO_CLOCK_H__ */ |