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Some more event flags some more padquery types

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Original commit message from CVS:
Some more event flags
some more padquery types
Better debugging in _pad_get_caps
ref the caps before adding them to a padtemplate
This commit is contained in:
Wim Taymans 2002-08-02 11:40:27 +00:00
parent 7e0656ec4f
commit cadff5e813
4 changed files with 22 additions and 10 deletions
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2
gst/gstcaps.c
View file

@ -132,7 +132,7 @@ gst_caps_destroy (GstCaps *caps)
if (caps == NULL)
return;
next = caps->next;
gst_props_unref (caps->properties);

16
gst/gstevent.h
View file

@ -65,7 +65,10 @@ extern GType _gst_event_type;
#define GST_SEEK_FLAGS_MASK 0xfff00000
typedef enum {
GST_EVENT_FLAG_NONE = 0
GST_EVENT_FLAG_NONE = 0,
/* indicates negative rates are supported */
GST_RATE_FLAG_NEGATIVE = (1 << 1)
} GstEventFlag;
typedef struct
@ -87,14 +90,19 @@ functionname (GstPad *pad) \
/* seek events, extends GstEventFlag */
typedef enum {
/* | with some format */
/* | with one of these */
GST_SEEK_METHOD_CUR = (1 << (GST_SEEK_METHOD_SHIFT + 0)),
GST_SEEK_METHOD_SET = (1 << (GST_SEEK_METHOD_SHIFT + 1)),
GST_SEEK_METHOD_END = (1 << (GST_SEEK_METHOD_SHIFT + 2)),
/* | with optional seek flags */
/* seek flags */
GST_SEEK_FLAG_FLUSH = (1 << (GST_SEEK_FLAGS_SHIFT + 0)),
GST_SEEK_FLAG_ACCURATE = (1 << (GST_SEEK_FLAGS_SHIFT + 1)),
GST_SEEK_FLAG_KEY_UNIT = (1 << (GST_SEEK_FLAGS_SHIFT + 2)),
GST_SEEK_FLAG_SEGMENT_LOOP = (1 << (GST_SEEK_FLAGS_SHIFT + 3))
GST_SEEK_FLAG_SEGMENT_LOOP = (1 << (GST_SEEK_FLAGS_SHIFT + 3)),
} GstSeekType;
typedef enum {
@ -169,7 +177,9 @@ GstEvent* gst_event_new (GstEventType type);
/* seek event */
GstEvent* gst_event_new_seek (GstSeekType type, gint64 offset);
GstEvent* gst_event_new_segment_seek (GstSeekType type, gint64 start, gint64 stop);
GstEvent* gst_event_new_segment_seek (GstSeekType type, gint64 start, gint64 stop);
/* size events */
GstEvent* gst_event_new_size (GstFormat format, gint64 value);

10
gst/gstpad.c
View file

@ -1622,7 +1622,7 @@ gst_pad_get_caps (GstPad *pad)
GST_DEBUG_PAD_NAME (realpad), realpad);
if (GST_PAD_CAPS (realpad)) {
GST_DEBUG (GST_CAT_CAPS, "using pad real caps");
GST_DEBUG (GST_CAT_CAPS, "using pad real caps %p", GST_PAD_CAPS (realpad));
return GST_PAD_CAPS (realpad);
}
else if GST_RPAD_GETCAPSFUNC (realpad) {
@ -1630,8 +1630,9 @@ gst_pad_get_caps (GstPad *pad)
return GST_RPAD_GETCAPSFUNC (realpad) (GST_PAD_CAST (realpad), NULL);
}
else if (GST_PAD_PAD_TEMPLATE (realpad)) {
GST_DEBUG (GST_CAT_CAPS, "using pad template");
return GST_PAD_TEMPLATE_CAPS (GST_PAD_PAD_TEMPLATE (realpad));
GstPadTemplate *templ = GST_PAD_PAD_TEMPLATE (realpad);
GST_DEBUG (GST_CAT_CAPS, "using pad template %p with caps %p", templ, GST_PAD_TEMPLATE_CAPS (templ));
return GST_PAD_TEMPLATE_CAPS (templ);
}
GST_DEBUG (GST_CAT_CAPS, "pad has no caps");
@ -2200,7 +2201,6 @@ gst_pad_template_class_init (GstPadTemplateClass *klass)
gst_marshal_VOID__POINTER, G_TYPE_NONE, 1,
G_TYPE_POINTER);
gstobject_class->path_string_separator = "*";
}
@ -2287,7 +2287,7 @@ gst_pad_template_new (const gchar *name_template,
while (caps) {
new->fixed &= caps->fixed;
thecaps = gst_caps_append (thecaps, caps);
thecaps = gst_caps_append (thecaps, gst_caps_ref (caps));
caps = va_arg (var_args, GstCaps*);
}
va_end (var_args);

4
gst/gstpad.h
View file

@ -122,7 +122,9 @@ typedef enum {
GST_PAD_QUERY_POSITION,
GST_PAD_QUERY_LATENCY,
GST_PAD_QUERY_JITTER,
GST_PAD_QUERY_SEGMENT_END
GST_PAD_QUERY_START,
GST_PAD_QUERY_SEGMENT_END,
GST_PAD_QUERY_RATE
} GstPadQueryType;
#define GST_PAD_QUERY_TYPE_FUNCTION(functionname, a...) \