This makes sure that we get correct and complete caps. The suggested caps
could be incomplete, e.g. video/x-raw-rgb without any fields, and by
intersecting with the peer caps we get something usable.
Fixes bug #662199.
This check is correct but unfortunately it's impossible to implement
in a threadsafe way because the caps could have changed in the meantime.
Fixes bug #659606.
Using gst_pad_proxy_get_caps() breaks backwards compatibility with old
parsers because it will propagate the other side's fields like "parsed"
and "framed" and also breaks parser/converters.
Fixes bug #664221.
Instead of printing separate 'Current' and 'Default' values
(the former obtained via g_object_get() and the latter from
the property GParamSpec), simply print the Current value as
the Default value. This is the right thing to do for almost
all elements and avoids confusion if a subclass of a base
class chooses a different default than the base class.
This fixes caps operations when different elements advertise some
of their caps' properties differently (eg, for audio channels, either
a range from 1 to 2, or a list of 1 and 2).
https://bugzilla.gnome.org/show_bug.cgi?id=663643
When we do not care about the actual resulting set,
but only whether it is empty of not, we can skip a fair bit
of GValue juggling.
Add a function that does so, since we cannot just pass NULL
to the existing API as it may be part of the API contract.
https://bugzilla.gnome.org/show_bug.cgi?id=662777
gobject-introspection won't parse them properly otherwise.
Still need to force the right type though (either GstClockTime or
guint64), but Type: xyz has no effect for me here, so someone with
a newer g-i needs to test this.
Some other defines are also missing, e.g. GST_CLOCK_TIME_NONE.
The internal proxy pad target is simply a cache of the internal proxy pad
peer. This patch uses the well implement GstPad peer handling to obtain the
target. This fixes issues with target not being set in both direction when
two ghostpads are linked together (empty bin).
https://bugzilla.gnome.org/show_bug.cgi?id=658517
It's not really used outside of core at all, and has
serious namespace issues. If anyone feels the need to
revive this one, please use a less generic name space.
API: deprecate gst_filter_run()
API: deprecate GstFilterFunc
It's only used internally anyway and the helper struct
has namespace issues.
API: deprecated gst_plugin_feature_type_name_filter()
API: deprecated GstTypeNameData
We never get a tag name quark from a caller, it's always a
string, from which we'll try to look up our tag info in the
hash table, so change the hash table key from quark to string.
Avoids a bunch of pointless string => quark lookup in the
global quark table. We need to do an extra string => quark
conversion now when we copy a taglist, but in that case we're
in a slow path anyway.
