Commit graph

9 commits

Author SHA1 Message Date
Wim Taymans
33bd5179c3 gst/gstghostpad.*: Unbreak -good build, private is a reserved c++ keyword.
Original commit message from CVS:
* gst/gstghostpad.c:
* gst/gstghostpad.h:
Unbreak -good build, private is a reserved c++ keyword.
2008-10-08 10:39:24 +00:00
Andy Wingo
b731374c49 gst/gstghostpad.*: Fix unintended API removal: re-add GST_GHOST_PAD_CAST to the header.
Original commit message from CVS:
2008-10-08  Andy Wingo  <wingo@pobox.com>

* gst/gstghostpad.h (GST_GHOST_PAD_CAST):
* gst/gstghostpad.c (GST_GHOST_PAD_CAST): Fix unintended API
removal: re-add GST_GHOST_PAD_CAST to the header.
2008-10-08 10:19:11 +00:00
Andy Wingo
9640db9fe2 gst/gstghostpad.h (GstProxyPad, GstProxyPadClass, GstGhostPad)
Original commit message from CVS:
2008-10-08  Andy Wingo  <wingo@pobox.com>

* gst/gstghostpad.h (GstProxyPad, GstProxyPadClass, GstGhostPad)
(GstGhostPadClass): Publically expose these structures so as to
allow easy subclassing from C. Hide the member data behind a
private opaque data pointer.

* gst/gstghostpad.c: Adapt to store instance data in the type
instance's private data region, not in the public struct.
2008-10-08 10:12:45 +00:00
Andy Wingo
f7ae133fec gst/gstghostpad.*: New function, finishes the initialization of ghost pad. Useful for language bindings and subclasse...
Original commit message from CVS:
2008-10-06  Andy Wingo  <wingo@pobox.com>

* gst/gstghostpad.h:
* gst/gstghostpad.c (gst_ghost_pad_construct): New function,
finishes the initialization of ghost pad. Useful for language
bindings and subclassers of GstGhostPad. Fixes #539108.
(gst_ghost_pad_new_full): Use the new constructor.
2008-10-06 17:57:25 +00:00
Edward Hervey
ce6e126d47 Refactored *_new() functions.
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstghostpad.c: (gst_proxy_pad_do_getcaps),
(gst_proxy_pad_do_setcaps), (gst_proxy_pad_set_target_unlocked),
(gst_proxy_pad_dispose), (gst_ghost_pad_new_full),
(gst_ghost_pad_new_no_target), (gst_ghost_pad_new),
(gst_ghost_pad_new_from_template),
(gst_ghost_pad_new_no_target_from_template):
* gst/gstghostpad.h:
Refactored *_new() functions.
Templates are now used as a g_object_new() parameter.
Use template in _do_getcaps() if we don't have a target.
Small documentation cleanups.
Added two new constructors:
gst_ghost_pad_new_from_template()
gst_ghost_pad_new_no_target_from_template()
* tests/check/gst/gstghostpad.c: (GST_START_TEST),
(gst_ghost_pad_suite):
Added tests for new ghostpad instanciation functions.
API additions: gst_ghost_pad_new_from_template,
gst_ghost_pad_new_no_target_from_template
2006-08-31 10:59:11 +00:00
Wim Taymans
a9f7f7b7b6 Doc fixes.
Original commit message from CVS:
Doc fixes.
2005-11-24 09:44:07 +00:00
Andy Wingo
19858fd9f0 gst/gstevent.h (gst_event_new_new_segment) (gst_event_parse_new_segment, gst_event_new_buffer_size)
Original commit message from CVS:
2005-11-22  Andy Wingo  <wingo@pobox.com>

* gst/gstevent.h (gst_event_new_new_segment)
(gst_event_parse_new_segment, gst_event_new_buffer_size)
(gst_event_parse_buffer_size, gst_ghost_pad_new_no_target):
Renamed from *_newsegment, *_buffersize, *_notarget.

* scripts/update-funcnames: New script, performs the changes
listed above.
2005-11-22 11:48:58 +00:00
Wim Taymans
afbe734024 check/gst/gstghostpad.c: Added test for removing an element with ghostpad from a bin.
Original commit message from CVS:
* check/gst/gstghostpad.c: (GST_START_TEST), (gst_ghost_pad_suite):
Added test for removing an element with ghostpad from a bin.
Fixed test as current implementation does the right thing.

* gst/gstghostpad.c: (gst_proxy_pad_class_init),
(gst_proxy_pad_do_query_type), (gst_proxy_pad_do_event),
(gst_proxy_pad_do_query), (gst_proxy_pad_do_internal_link),
(gst_proxy_pad_do_bufferalloc), (gst_proxy_pad_do_activate),
(gst_proxy_pad_do_activatepull), (gst_proxy_pad_do_activatepush),
(gst_proxy_pad_do_chain), (gst_proxy_pad_do_getrange),
(gst_proxy_pad_do_checkgetrange), (gst_proxy_pad_do_getcaps),
(gst_proxy_pad_do_acceptcaps), (gst_proxy_pad_do_fixatecaps),
(gst_proxy_pad_do_setcaps), (gst_proxy_pad_set_target),
(gst_proxy_pad_get_target), (gst_proxy_pad_init),
(gst_proxy_pad_dispose), (gst_proxy_pad_finalize),
(gst_ghost_pad_class_init), (gst_ghost_pad_do_activate_push),
(gst_ghost_pad_do_link), (gst_ghost_pad_do_unlink),
(gst_ghost_pad_set_internal), (gst_ghost_pad_dispose),
(gst_ghost_pad_new_notarget), (gst_ghost_pad_new),
(gst_ghost_pad_get_target), (gst_ghost_pad_set_target):
* gst/gstghostpad.h:
Clean up ghostpads, remove properties for internal stuff.
Make threadsafe.
Fix refcounting.
Prepare for switching targets, not all use cases work yet.
2005-07-29 19:22:28 +00:00
Andy Wingo
4b908e33e0 gst/gstutils.c: RPAD fixes all around.
Original commit message from CVS:
2005-06-08  Andy Wingo  <wingo@pobox.com>

* gst/gstutils.c: RPAD fixes all around.
(gst_element_link_pads): Refcounting fixes.

* tools/gst-inspect.c:
* tools/gst-xmlinspect.c:
* parse/grammar.y:
* gst/base/gsttypefindhelper.c:
* gst/base/gstbasesink.c:
* gst/gstqueue.c: RPAD fixes.

* gst/gstghostpad.h:
* gst/gstghostpad.c: New ghost pad implementation as full proxy
pads. The tricky thing is they provide both source and sink
interfaces, since they proxy the internal pad for the external
pad, and vice versa. Implement with lower-level ProxyPad objects,
with the interior proxy pad as a child of the exterior ghost pad.
Should write a doc on this.

* gst/gstpad.h: s/RPAD/PAD/, s/RealPad/Pad/.
(gst_pad_set_name, gst_pad_set_parent): Macros removed, use
gst_object API.

* gst/gstpad.c: Big changes. No more stub base GstPad, now all
pads are real pads. No ghost pads in this file. Not documenting
the myriad s/RPAD/PAD/ and REALIZE fixes.
(gst_pad_class_init): Add properties for "direction" and
"template". Both are construct-only, so they can't change during
the life of the pad. Fixes properly deriving from GstPad.
(gst_pad_custom_new, gst_pad_custom_new_from_template): Gone. For
derived objects, just set properties when creating the objects via
g_object_new.
(gst_pad_get_parent): Implement as a function, return NULL if the
parent is not an element.
(gst_pad_get_real_parent, gst_pad_add_ghost_pad)
(gst_pad_remove_ghost_pad, gst_pad_realize): Removed.

* gst/gstobject.c (gst_object_class_init): Make name a construct
property. Don't set it in the object init.

* gst/gstelement.c (gst_element_add_pad): Don't allow adding pads
with UNKNOWN direction.
(gst_element_add_ghost_pad): Remove non-orthogonal API. Replace
with gst_element_add_pad (e, gst_ghost_pad_new (name, pad)).
(gst_element_remove_pad): Remove ghost-pad special cases.
(gst_element_pads_activate): Remove rpad cruft.

* gst/gstbin.c (gst_bin_change_state): Use gst_pad_get_parent to
catch the pad's-parent-not-an-element case.

* gst/gst.h: Include gstghostpad.h.

* gst/gst.c (init_post): No more real, ghost pads.

* gst/Makefile.am: Add gstghostpad.[ch].

* check/Makefile.am:
* check/gst/gstbin.c:
* check/gst/gstghostpad.c (test_ghost_pads): Check that linking
into a bin creates ghost pads, and that the refcounts are right.
Partly moved from gstbin.c.
2005-06-08 22:16:27 +00:00