1 2004-01-03 Jan Schmidt <thaytan@mad.scientist.com>
3 * gst/gstbin.c: (gst_bin_class_init):
4 Change the marshalling of element_added/element_removed
5 to use gst_marshal_VOID__OBJECT, since gst_marshal_VOID__POINTER
6 complains that GST_TYPE_ELEMENT is not G_TYPE_POINTER
8 2004-01-01 David Schleef <ds@schleef.org>
10 * gst/gstpad.c: (gst_pad_set_explicit_caps),
11 (gst_pad_explicit_getcaps), (gst_pad_explicit_link),
12 (gst_pad_use_explicit_caps):
14 Add new functions. gst_pad_use_explicit_caps() sets up a pad
15 to use an internal getcaps and link fuction so that negotiation
16 always results in the explicitly set caps.
17 gst_pad_set_explicit_caps() sets the explicit caps. These functions
18 are particularly useful for decoders.
20 2003-12-31 David Schleef <ds@schleef.org>
22 * gst/elements/gstidentity.c: (gst_identity_class_init),
23 (gst_identity_init), (gst_identity_chain),
24 (gst_identity_set_property), (gst_identity_get_property):
25 * gst/elements/gstidentity.h:
26 * gst/gstqueue.c: (gst_queue_init):
29 2003-12-31 David Schleef <ds@schleef.org>
31 * gst/gstcaps.c: (gst_caps_intersect),
32 (_gst_caps_normalize_foreach), (gst_caps_normalize):
33 Implement gst_caps_normalize().
34 * testsuite/caps/normalisation.c: (main):
35 Add an additional test
37 2003-12-31 Ronald Bultje <rbultje@ronald.bitfreak.net>
39 * gst/gstqueue.c: (gst_queue_init):
40 use gst_pad_proxy_getcaps()
42 2003-12-31 David Schleef <ds@schleef.org>
44 * gst/elements/gstshaper.c: (gst_shaper_link):
45 * gst/elements/gsttee.c: (gst_tee_init), (gst_tee_request_new_pad):
46 * gst/gstqueue.c: (gst_queue_link):
49 2003-12-31 David Schleef <ds@schleef.org>
51 * gst/gstpad.c: (gst_pad_proxy_pad_link), (gst_pad_proxy_fixate):
52 * gst/gstpad.h: Add functions that are useful as default pad
53 link and fixate functions for elements.
55 2003-12-30 David Schleef <ds@schleef.org>
57 * gst/gstpad.c: (gst_pad_link_try):
58 Fix segfault when attempting to return to old caps
60 2003-12-29 David Schleef <ds@schleef.org>
62 * gst/gstcaps.c: (gst_caps_normalize), (simplify_foreach),
63 (gst_caps_structure_simplify), (gst_caps_simplify):
66 * gst/gstpad.c: (gst_pad_link_try), (gst_pad_try_set_caps),
67 (gst_pad_perform_negotiate), (gst_pad_is_negotiated):
69 Copy over srcnotify, sinknotify when calling old pad_link
70 functions. Add new is_negotiated() function.
71 * gst/gststructure.c: (gst_structure_copy):
72 Fix an incredibly stupid bug that should have been noticed
73 weeks ago. _copy() returned the argument, not the new copy.
75 2003-12-27 Benjamin Otte <in7y118@public.uni-hamburg.de>
77 * gst/gstcaps.c: (gst_caps_append):
79 * gst/gstcaps.h: (gst_caps_debug):
80 remove, it doesn't exist anymore.
81 * gst/gstelement.c: (gst_element_threadsafe_properties_pre_run),
82 (gst_element_threadsafe_properties_post_run):
83 make debugging messages not clutter up THREAD debug category
84 (gst_element_negotiate_pads), (gst_element_clear_pad_caps),
85 (gst_element_change_state):
86 update to new caps API
87 * gst/gstinterface.c: (gst_implements_interface_cast):
88 don't put vital code in g_return_if_fail
89 * gst/gstpad.c: (gst_pad_link_try), (gst_pad_try_set_caps),
90 (gst_pad_link_filtered):
91 add pst_pad_try_link and use it.
92 (gst_pad_perform_negotiate), (gst_pad_renegotiate):
93 implement correctly, deprecate first one.
94 (gst_pad_link_unnegotiate), (gst_pad_unnegotiate):
96 (gst_pad_try_relink_filtered), (gst_pad_relink_filtered):
98 (gst_pad_get_negotiated_caps):
99 add and implement. Make GST_PAD_CAPS call this function.
101 remove unneeded check..
102 (gst_pad_recover_caps_error):
103 disable, always return FALSE.
104 (gst_real_pad_dispose):
105 don't free caps and appfilter anymore, they're unused.
107 Reflect changes mentioned above.
108 * gst/gstsystemclock.c: (gst_system_clock_wait):
109 Make 'clock is way behind' a debugging message.
110 * gst/gstthread.c: (gst_thread_change_state):
111 Fix debugging message
113 2003-12-25 Thomas Vander Stichele <thomas at apestaart dot org>
116 fix GST_DEBUG_CATEGORY_INIT gtk-doc description
117 * docs/gst/tmpl/gstreamer-unused.sgml:
118 removed all traces of cvs conflicts
120 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
123 * gst/schedulers/cothreads_compat.h:
125 remove last instances of wingo cothread usage
127 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
130 * gst/gstversion.h.in:
131 * gst/parse/grammar.y:
132 change comment block from /** to /* when not gtk-doc comments
134 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
136 * gst/gst.c: whitespace and doc style fixes
138 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
140 * gst/gstformat.h: remove trailing whitespace from enum for gtk-doc
142 2003-12-24 Colin Walters <walters@verbum.org>
144 * gst/elements/gsttypefindelement.c:
145 gst/elements/gsttypefindelement.h: Make GstCaps parameter const.
146 Copy caps parameter. Use _POINTER to marshal caps instead of _BOXED.
147 Don't double-free caps.
149 2003-12-23 David Schleef <ds@schleef.org>
151 * gst/gstelement.c, gst/gstpad.c, gst/parse/grammar.y,
152 gst/gstcaps.c, gst/autoplug/gstspideridentity.c:
153 Many little fixes and additions of debug statements to
154 get rhythmbox working.
156 2003-12-23 Colin Walters <walters@verbum.org>
158 * gst/autoplug/gstspideridentity.c (gst_spider_identity_sink_loop_type_finding):
159 Use GST_PAD_LINK_SUCCESSFUL.
161 2003-12-23 David Schleef <ds@schleef.org>
163 * gst/elements/gstaggregator.c:
164 * gst/elements/gsttee.c:
165 Use gst_pad_proxy_getcaps().
168 Add gst_pad_proxy_getcaps(), which filter elements can use
169 as a generic getcaps implementation.
170 Fix gst_pad_get_allowed_caps(). It just wasn't doing what
173 2003-12-23 David Schleef <ds@schleef.org>
176 Rearrange/rewrite much of the pad negotiation code, since it
177 resembled pasta. This actually changes the way some
178 negotiation works, since the previous code was inconsistent
179 depending on how it was invoked. Add (internal) structure
180 GstPadLink, which is used to hold some information (more in
181 the future) about the link between two pads. Fixes a number
182 of bugs, including random lossage of filter caps when the
183 initial negotiation is delayed. A few functions are still
186 Add GST_PAD_LINK_{SUCESSFUL|FAILED}() macros. Please use
187 these when testing GstPadLinkReturn values instead of comparing
190 2003-12-23 David Schleef <ds@schleef.org>
194 Rearrange lots of code. Change registration of compare function
195 into registration of compare/serialize/deserialize functions.
196 Doesn't include implementation of gst_value_[de]serialize(),
197 but that should be easy.
199 2003-12-23 Thomas Vander Stichele <thomas at apestaart dot org>
201 * docs/gst/gstreamer-sections.txt:
202 * docs/gst/tmpl/gstprops.sgml: removed
203 * docs/gst/tmpl/gstreamer-bufferpool.sgml: removed
204 David removed props and caps code, so let's remove their docs as well.
205 Removed all no longer existing symbols from gstreamer-sections.txt
207 2003-12-22 Colin Walters <walters@verbum.org>
209 * gst/gsttaginterface.c, gst/gsttaginterface.h,
210 gst/gsttag.c, gst/gsttag.h: Add interface to setting GValues
213 2003-12-22 Benjamin Otte <in7y118@public.uni-hamburg.de>
215 * gst/elements/gstelements.c:
216 Set ranks of elements to NONE, so the autoplugger doesn't use them.
217 * gst/elements/gstshaper.c: (gst_shaper_getcaps):
218 Fix proxying to new CAPS stuff. Don't call get_allowed_caps but
221 2003-12-22 Benjamin Otte <in7y118@public.uni-hamburg.de>
223 * gst/autoplug/gstsearchfuncs.c: (gst_autoplug_caps_intersect):
224 * gst/autoplug/gstspideridentity.c: (gst_spider_identity_link),
225 (gst_spider_identity_getcaps), (gst_spider_identity_change_state),
226 (gst_spider_identity_sink_loop_type_finding):
227 * gst/autoplug/gstspideridentity.h:
228 Fix autoplugging in spider element, so it works with new caps.
229 This was mainly caused by identifying empty caps incorrectly.
231 2003-12-22 David Schleef <ds@schleef.org>
233 * gststructure.c, gstvalue.c, gstvalue.h: Add
234 gst_value_init_and_copy() and use it, to avoid silly mistakes in
237 2003-12-21 David Schleef <ds@schleef.org>
239 * many, many files: Merge CAPS branch. This includes:
240 - implemention of GstValue and several GstValue types
241 - implemention of GstStructure
242 - entire rewrite of GstCaps
243 - removal of GstProps
244 - many changes to GstPad to compensate for new caps paradigm
245 - removal of GstBufferpool
246 * gst/Makefile.am, gst/gst.h, gst/gstpad.h, gst/gsttypefind.h,
247 gstvalue.h, gst/gstcaps[2]*.[ch]:
248 - rename gstcaps2.[ch] to gstcaps.[ch]
250 2003-12-21 Ronald Bultje <rbultje@ronald.bitfreak.net>
252 * gst/gstqueue.c: (gst_queue_handle_pending_events),
253 (gst_queue_chain), (gst_queue_handle_src_event):
254 implement timeout for sending events. Workaround for if the
255 pipeline on this queue is not passing any data.
257 2003-12-21 Ronald Bultje <rbultje@ronald.bitfreak.net>
259 * ChangeLog: moved to gstreamer/docs/random/old/ChangeLog.gstreamer
260 * moved CVS to freedesktop.org