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event: whitespace fixes

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Wim Taymans 2009-09-04 11:35:59 +02:00 committed by Wim Taymans
parent fe87509682
commit 1b8a3e0e2d
1 changed files with 85 additions and 85 deletions
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170
gst/gstevent.h
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@ -46,9 +46,9 @@ G_BEGIN_DECLS
* gst_event_type_get_flags() function. * gst_event_type_get_flags() function.
*/ */
typedef enum { typedef enum {
GST_EVENT_TYPE_UPSTREAM = 1 << 0, GST_EVENT_TYPE_UPSTREAM = 1 << 0,
GST_EVENT_TYPE_DOWNSTREAM = 1 << 1, GST_EVENT_TYPE_DOWNSTREAM = 1 << 1,
GST_EVENT_TYPE_SERIALIZED = 1 << 2 GST_EVENT_TYPE_SERIALIZED = 1 << 2
} GstEventTypeFlags; } GstEventTypeFlags;
/** /**
@ -59,7 +59,7 @@ typedef enum {
#define GST_EVENT_TYPE_BOTH \ #define GST_EVENT_TYPE_BOTH \
(GST_EVENT_TYPE_UPSTREAM | GST_EVENT_TYPE_DOWNSTREAM) (GST_EVENT_TYPE_UPSTREAM | GST_EVENT_TYPE_DOWNSTREAM)
#define GST_EVENT_TYPE_SHIFT 4 #define GST_EVENT_TYPE_SHIFT 4
/** /**
* GST_EVENT_MAKE_TYPE: * GST_EVENT_MAKE_TYPE:
@ -111,28 +111,28 @@ typedef enum {
*/ */
/* NOTE: keep in sync with quark registration in gstevent.c */ /* NOTE: keep in sync with quark registration in gstevent.c */
typedef enum { typedef enum {
GST_EVENT_UNKNOWN = GST_EVENT_MAKE_TYPE (0, 0), GST_EVENT_UNKNOWN = GST_EVENT_MAKE_TYPE (0, 0),
/* bidirectional events */ /* bidirectional events */
GST_EVENT_FLUSH_START = GST_EVENT_MAKE_TYPE (1, FLAG(BOTH)), GST_EVENT_FLUSH_START = GST_EVENT_MAKE_TYPE (1, FLAG(BOTH)),
GST_EVENT_FLUSH_STOP = GST_EVENT_MAKE_TYPE (2, FLAG(BOTH) | FLAG(SERIALIZED)), GST_EVENT_FLUSH_STOP = GST_EVENT_MAKE_TYPE (2, FLAG(BOTH) | FLAG(SERIALIZED)),
/* downstream serialized events */ /* downstream serialized events */
GST_EVENT_EOS = GST_EVENT_MAKE_TYPE (5, FLAG(DOWNSTREAM) | FLAG(SERIALIZED)), GST_EVENT_EOS = GST_EVENT_MAKE_TYPE (5, FLAG(DOWNSTREAM) | FLAG(SERIALIZED)),
GST_EVENT_NEWSEGMENT = GST_EVENT_MAKE_TYPE (6, FLAG(DOWNSTREAM) | FLAG(SERIALIZED)), GST_EVENT_NEWSEGMENT = GST_EVENT_MAKE_TYPE (6, FLAG(DOWNSTREAM) | FLAG(SERIALIZED)),
GST_EVENT_TAG = GST_EVENT_MAKE_TYPE (7, FLAG(DOWNSTREAM) | FLAG(SERIALIZED)), GST_EVENT_TAG = GST_EVENT_MAKE_TYPE (7, FLAG(DOWNSTREAM) | FLAG(SERIALIZED)),
GST_EVENT_BUFFERSIZE = GST_EVENT_MAKE_TYPE (8, FLAG(DOWNSTREAM) | FLAG(SERIALIZED)), GST_EVENT_BUFFERSIZE = GST_EVENT_MAKE_TYPE (8, FLAG(DOWNSTREAM) | FLAG(SERIALIZED)),
/* upstream events */ /* upstream events */
GST_EVENT_QOS = GST_EVENT_MAKE_TYPE (15, FLAG(UPSTREAM)), GST_EVENT_QOS = GST_EVENT_MAKE_TYPE (15, FLAG(UPSTREAM)),
GST_EVENT_SEEK = GST_EVENT_MAKE_TYPE (16, FLAG(UPSTREAM)), GST_EVENT_SEEK = GST_EVENT_MAKE_TYPE (16, FLAG(UPSTREAM)),
GST_EVENT_NAVIGATION = GST_EVENT_MAKE_TYPE (17, FLAG(UPSTREAM)), GST_EVENT_NAVIGATION = GST_EVENT_MAKE_TYPE (17, FLAG(UPSTREAM)),
GST_EVENT_LATENCY = GST_EVENT_MAKE_TYPE (18, FLAG(UPSTREAM)), GST_EVENT_LATENCY = GST_EVENT_MAKE_TYPE (18, FLAG(UPSTREAM)),
GST_EVENT_STEP = GST_EVENT_MAKE_TYPE (19, FLAG(UPSTREAM)), GST_EVENT_STEP = GST_EVENT_MAKE_TYPE (19, FLAG(UPSTREAM)),
/* custom events start here */ /* custom events start here */
GST_EVENT_CUSTOM_UPSTREAM = GST_EVENT_MAKE_TYPE (32, FLAG(UPSTREAM)), GST_EVENT_CUSTOM_UPSTREAM = GST_EVENT_MAKE_TYPE (32, FLAG(UPSTREAM)),
GST_EVENT_CUSTOM_DOWNSTREAM = GST_EVENT_MAKE_TYPE (32, FLAG(DOWNSTREAM) | FLAG(SERIALIZED)), GST_EVENT_CUSTOM_DOWNSTREAM = GST_EVENT_MAKE_TYPE (32, FLAG(DOWNSTREAM) | FLAG(SERIALIZED)),
GST_EVENT_CUSTOM_DOWNSTREAM_OOB = GST_EVENT_MAKE_TYPE (32, FLAG(DOWNSTREAM)), GST_EVENT_CUSTOM_DOWNSTREAM_OOB = GST_EVENT_MAKE_TYPE (32, FLAG(DOWNSTREAM)),
GST_EVENT_CUSTOM_BOTH = GST_EVENT_MAKE_TYPE (32, FLAG(BOTH) | FLAG(SERIALIZED)), GST_EVENT_CUSTOM_BOTH = GST_EVENT_MAKE_TYPE (32, FLAG(BOTH) | FLAG(SERIALIZED)),
GST_EVENT_CUSTOM_BOTH_OOB = GST_EVENT_MAKE_TYPE (32, FLAG(BOTH)) GST_EVENT_CUSTOM_BOTH_OOB = GST_EVENT_MAKE_TYPE (32, FLAG(BOTH))
} GstEventType; } GstEventType;
#undef FLAG #undef FLAG
@ -141,12 +141,12 @@ typedef enum {
* *
* The name used for memory allocation tracing * The name used for memory allocation tracing
*/ */
#define GST_EVENT_TRACE_NAME "GstEvent" #define GST_EVENT_TRACE_NAME "GstEvent"
typedef struct _GstEvent GstEvent; typedef struct _GstEvent GstEvent;
typedef struct _GstEventClass GstEventClass; typedef struct _GstEventClass GstEventClass;
#define GST_TYPE_EVENT (gst_event_get_type()) #define GST_TYPE_EVENT (gst_event_get_type())
#define GST_IS_EVENT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_EVENT)) #define GST_IS_EVENT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_EVENT))
#define GST_IS_EVENT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_EVENT)) #define GST_IS_EVENT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_EVENT))
#define GST_EVENT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_EVENT, GstEventClass)) #define GST_EVENT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_EVENT, GstEventClass))
@ -160,7 +160,7 @@ typedef struct _GstEventClass GstEventClass;
* *
* Get the #GstEventType of the event. * Get the #GstEventType of the event.
*/ */
#define GST_EVENT_TYPE(event) (GST_EVENT_CAST(event)->type) #define GST_EVENT_TYPE(event) (GST_EVENT_CAST(event)->type)
/** /**
* GST_EVENT_TYPE_NAME: * GST_EVENT_TYPE_NAME:
@ -168,7 +168,7 @@ typedef struct _GstEventClass GstEventClass;
* *
* Get a constant string representation of the #GstEventType of the event. * Get a constant string representation of the #GstEventType of the event.
*/ */
#define GST_EVENT_TYPE_NAME(event) (gst_event_type_get_name(GST_EVENT_TYPE(event))) #define GST_EVENT_TYPE_NAME(event) (gst_event_type_get_name(GST_EVENT_TYPE(event)))
/** /**
* GST_EVENT_TIMESTAMP: * GST_EVENT_TIMESTAMP:
@ -177,7 +177,7 @@ typedef struct _GstEventClass GstEventClass;
* Get the #GstClockTime timestamp of the event. This is the time when the event * Get the #GstClockTime timestamp of the event. This is the time when the event
* was created. * was created.
*/ */
#define GST_EVENT_TIMESTAMP(event) (GST_EVENT_CAST(event)->timestamp) #define GST_EVENT_TIMESTAMP(event) (GST_EVENT_CAST(event)->timestamp)
/** /**
* GST_EVENT_SRC: * GST_EVENT_SRC:
@ -185,7 +185,7 @@ typedef struct _GstEventClass GstEventClass;
* *
* The source #GstObject that generated this event. * The source #GstObject that generated this event.
*/ */
#define GST_EVENT_SRC(event) (GST_EVENT_CAST(event)->src) #define GST_EVENT_SRC(event) (GST_EVENT_CAST(event)->src)
/** /**
* GST_EVENT_IS_UPSTREAM: * GST_EVENT_IS_UPSTREAM:
@ -193,21 +193,21 @@ typedef struct _GstEventClass GstEventClass;
* *
* Check if an event can travel upstream. * Check if an event can travel upstream.
*/ */
#define GST_EVENT_IS_UPSTREAM(ev) !!(GST_EVENT_TYPE (ev) & GST_EVENT_TYPE_UPSTREAM) #define GST_EVENT_IS_UPSTREAM(ev) !!(GST_EVENT_TYPE (ev) & GST_EVENT_TYPE_UPSTREAM)
/** /**
* GST_EVENT_IS_DOWNSTREAM: * GST_EVENT_IS_DOWNSTREAM:
* @ev: the event to query * @ev: the event to query
* *
* Check if an event can travel downstream. * Check if an event can travel downstream.
*/ */
#define GST_EVENT_IS_DOWNSTREAM(ev) !!(GST_EVENT_TYPE (ev) & GST_EVENT_TYPE_DOWNSTREAM) #define GST_EVENT_IS_DOWNSTREAM(ev) !!(GST_EVENT_TYPE (ev) & GST_EVENT_TYPE_DOWNSTREAM)
/** /**
* GST_EVENT_IS_SERIALIZED: * GST_EVENT_IS_SERIALIZED:
* @ev: the event to query * @ev: the event to query
* *
* Check if an event is serialized with the data stream. * Check if an event is serialized with the data stream.
*/ */
#define GST_EVENT_IS_SERIALIZED(ev) !!(GST_EVENT_TYPE (ev) & GST_EVENT_TYPE_SERIALIZED) #define GST_EVENT_IS_SERIALIZED(ev) !!(GST_EVENT_TYPE (ev) & GST_EVENT_TYPE_SERIALIZED)
/** /**
* gst_event_replace: * gst_event_replace:
@ -224,7 +224,7 @@ typedef struct _GstEventClass GstEventClass;
* *
* Since: 0.10.3 * Since: 0.10.3
*/ */
#define gst_event_replace(old_event,new_event) \ #define gst_event_replace(old_event,new_event) \
gst_mini_object_replace ((GstMiniObject **)(old_event), GST_MINI_OBJECT (new_event)) gst_mini_object_replace ((GstMiniObject **)(old_event), GST_MINI_OBJECT (new_event))
/** /**
@ -244,10 +244,10 @@ typedef struct _GstEventClass GstEventClass;
*/ */
typedef enum { typedef enum {
/* one of these */ /* one of these */
GST_SEEK_TYPE_NONE = 0, GST_SEEK_TYPE_NONE = 0,
GST_SEEK_TYPE_CUR = 1, GST_SEEK_TYPE_CUR = 1,
GST_SEEK_TYPE_SET = 2, GST_SEEK_TYPE_SET = 2,
GST_SEEK_TYPE_END = 3 GST_SEEK_TYPE_END = 3
} GstSeekType; } GstSeekType;
/** /**
@ -257,7 +257,7 @@ typedef enum {
* @GST_SEEK_FLAG_ACCURATE: accurate position is requested, this might * @GST_SEEK_FLAG_ACCURATE: accurate position is requested, this might
* be considerably slower for some formats. * be considerably slower for some formats.
* @GST_SEEK_FLAG_KEY_UNIT: seek to the nearest keyframe. This might be * @GST_SEEK_FLAG_KEY_UNIT: seek to the nearest keyframe. This might be
* faster but less accurate. * faster but less accurate.
* @GST_SEEK_FLAG_SEGMENT: perform a segment seek. * @GST_SEEK_FLAG_SEGMENT: perform a segment seek.
* @GST_SEEK_FLAG_SKIP: when doing fast foward or fast reverse playback, allow * @GST_SEEK_FLAG_SKIP: when doing fast foward or fast reverse playback, allow
* elements to skip frames instead of generating all * elements to skip frames instead of generating all
@ -286,12 +286,12 @@ typedef enum {
* performance and decrease CPU usage because not all frames need to be decoded. * performance and decrease CPU usage because not all frames need to be decoded.
*/ */
typedef enum { typedef enum {
GST_SEEK_FLAG_NONE = 0, GST_SEEK_FLAG_NONE = 0,
GST_SEEK_FLAG_FLUSH = (1 << 0), GST_SEEK_FLAG_FLUSH = (1 << 0),
GST_SEEK_FLAG_ACCURATE = (1 << 1), GST_SEEK_FLAG_ACCURATE = (1 << 1),
GST_SEEK_FLAG_KEY_UNIT = (1 << 2), GST_SEEK_FLAG_KEY_UNIT = (1 << 2),
GST_SEEK_FLAG_SEGMENT = (1 << 3), GST_SEEK_FLAG_SEGMENT = (1 << 3),
GST_SEEK_FLAG_SKIP = (1 << 4) GST_SEEK_FLAG_SKIP = (1 << 4)
} GstSeekFlags; } GstSeekFlags;
/** /**
@ -309,10 +309,10 @@ struct _GstEvent {
/*< public >*/ /* with COW */ /*< public >*/ /* with COW */
GstEventType type; GstEventType type;
guint64 timestamp; guint64 timestamp;
GstObject *src; GstObject *src;
GstStructure *structure; GstStructure *structure;
/*< private >*/ /*< private >*/
union { union {
@ -329,12 +329,12 @@ struct _GstEventClass {
}; };
const gchar* gst_event_type_get_name (GstEventType type); const gchar* gst_event_type_get_name (GstEventType type);
GQuark gst_event_type_to_quark (GstEventType type); GQuark gst_event_type_to_quark (GstEventType type);
GstEventTypeFlags GstEventTypeFlags
gst_event_type_get_flags (GstEventType type); gst_event_type_get_flags (GstEventType type);
GType gst_event_get_type (void); GType gst_event_get_type (void);
/* refcounting */ /* refcounting */
/** /**
@ -390,10 +390,10 @@ gst_event_copy (const GstEvent * event)
/* custom event */ /* custom event */
GstEvent* gst_event_new_custom (GstEventType type, GstStructure *structure); GstEvent* gst_event_new_custom (GstEventType type, GstStructure *structure);
const GstStructure * const GstStructure *
gst_event_get_structure (GstEvent *event); gst_event_get_structure (GstEvent *event);
gboolean gst_event_has_name (GstEvent *event, const gchar *name); gboolean gst_event_has_name (GstEvent *event, const gchar *name);
@ -402,70 +402,70 @@ guint32 gst_event_get_seqnum (GstEvent *event);
void gst_event_set_seqnum (GstEvent *event, guint32 seqnum); void gst_event_set_seqnum (GstEvent *event, guint32 seqnum);
/* flush events */ /* flush events */
GstEvent * gst_event_new_flush_start (void); GstEvent * gst_event_new_flush_start (void);
GstEvent * gst_event_new_flush_stop (void); GstEvent * gst_event_new_flush_stop (void);
/* EOS event */ /* EOS event */
GstEvent * gst_event_new_eos (void); GstEvent * gst_event_new_eos (void);
/* newsegment events */ /* newsegment events */
GstEvent* gst_event_new_new_segment (gboolean update, gdouble rate, GstEvent* gst_event_new_new_segment (gboolean update, gdouble rate,
GstFormat format, GstFormat format,
gint64 start, gint64 stop, gint64 start, gint64 stop,
gint64 position); gint64 position);
GstEvent* gst_event_new_new_segment_full (gboolean update, gdouble rate, GstEvent* gst_event_new_new_segment_full (gboolean update, gdouble rate,
gdouble applied_rate, gdouble applied_rate,
GstFormat format, GstFormat format,
gint64 start, gint64 stop, gint64 start, gint64 stop,
gint64 position); gint64 position);
void gst_event_parse_new_segment (GstEvent *event, void gst_event_parse_new_segment (GstEvent *event,
gboolean *update, gboolean *update,
gdouble *rate, gdouble *rate,
GstFormat *format, GstFormat *format,
gint64 *start, gint64 *stop, gint64 *start, gint64 *stop,
gint64 *position); gint64 *position);
void gst_event_parse_new_segment_full (GstEvent *event, void gst_event_parse_new_segment_full (GstEvent *event,
gboolean *update, gboolean *update,
gdouble *rate, gdouble *rate,
gdouble *applied_rate, gdouble *applied_rate,
GstFormat *format, GstFormat *format,
gint64 *start, gint64 *stop, gint64 *start, gint64 *stop,
gint64 *position); gint64 *position);
/* tag event */ /* tag event */
GstEvent* gst_event_new_tag (GstTagList *taglist); GstEvent* gst_event_new_tag (GstTagList *taglist);
void gst_event_parse_tag (GstEvent *event, GstTagList **taglist); void gst_event_parse_tag (GstEvent *event, GstTagList **taglist);
/* buffer */ /* buffer */
GstEvent * gst_event_new_buffer_size (GstFormat format, gint64 minsize, gint64 maxsize, GstEvent * gst_event_new_buffer_size (GstFormat format, gint64 minsize, gint64 maxsize,
gboolean async); gboolean async);
void gst_event_parse_buffer_size (GstEvent *event, GstFormat *format, gint64 *minsize, void gst_event_parse_buffer_size (GstEvent *event, GstFormat *format, gint64 *minsize,
gint64 *maxsize, gboolean *async); gint64 *maxsize, gboolean *async);
/* QOS events */ /* QOS events */
GstEvent* gst_event_new_qos (gdouble proportion, GstClockTimeDiff diff, GstEvent* gst_event_new_qos (gdouble proportion, GstClockTimeDiff diff,
GstClockTime timestamp); GstClockTime timestamp);
void gst_event_parse_qos (GstEvent *event, gdouble *proportion, GstClockTimeDiff *diff, void gst_event_parse_qos (GstEvent *event, gdouble *proportion, GstClockTimeDiff *diff,
GstClockTime *timestamp); GstClockTime *timestamp);
/* seek event */ /* seek event */
GstEvent* gst_event_new_seek (gdouble rate, GstFormat format, GstSeekFlags flags, GstEvent* gst_event_new_seek (gdouble rate, GstFormat format, GstSeekFlags flags,
GstSeekType start_type, gint64 start, GstSeekType start_type, gint64 start,
GstSeekType stop_type, gint64 stop); GstSeekType stop_type, gint64 stop);
void gst_event_parse_seek (GstEvent *event, gdouble *rate, GstFormat *format, void gst_event_parse_seek (GstEvent *event, gdouble *rate, GstFormat *format,
GstSeekFlags *flags, GstSeekFlags *flags,
GstSeekType *start_type, gint64 *start, GstSeekType *start_type, gint64 *start,
GstSeekType *stop_type, gint64 *stop); GstSeekType *stop_type, gint64 *stop);
/* navigation event */ /* navigation event */
GstEvent* gst_event_new_navigation (GstStructure *structure); GstEvent* gst_event_new_navigation (GstStructure *structure);
/* latency event */ /* latency event */
GstEvent* gst_event_new_latency (GstClockTime latency); GstEvent* gst_event_new_latency (GstClockTime latency);
void gst_event_parse_latency (GstEvent *event, GstClockTime *latency); void gst_event_parse_latency (GstEvent *event, GstClockTime *latency);
/* step event */ /* step event */
GstEvent* gst_event_new_step (GstFormat format, guint64 amount, gdouble rate, GstEvent* gst_event_new_step (GstFormat format, guint64 amount, gdouble rate,
gboolean flush, gboolean intermediate); gboolean flush, gboolean intermediate);
void gst_event_parse_step (GstEvent *event, GstFormat *format, guint64 *amount, void gst_event_parse_step (GstEvent *event, GstFormat *format, guint64 *amount,
gdouble *rate, gboolean *flush, gboolean *intermediate); gdouble *rate, gboolean *flush, gboolean *intermediate);
G_END_DECLS G_END_DECLS