1 2004-01-01 David Schleef <ds@schleef.org>
3 * gst/gstpad.c: (gst_pad_set_explicit_caps),
4 (gst_pad_explicit_getcaps), (gst_pad_explicit_link),
5 (gst_pad_use_explicit_caps):
7 Add new functions. gst_pad_use_explicit_caps() sets up a pad
8 to use an internal getcaps and link fuction so that negotiation
9 always results in the explicitly set caps.
10 gst_pad_set_explicit_caps() sets the explicit caps. These functions
11 are particularly useful for decoders.
13 2003-12-31 David Schleef <ds@schleef.org>
15 * gst/elements/gstidentity.c: (gst_identity_class_init),
16 (gst_identity_init), (gst_identity_chain),
17 (gst_identity_set_property), (gst_identity_get_property):
18 * gst/elements/gstidentity.h:
19 * gst/gstqueue.c: (gst_queue_init):
22 2003-12-31 David Schleef <ds@schleef.org>
24 * gst/gstcaps.c: (gst_caps_intersect),
25 (_gst_caps_normalize_foreach), (gst_caps_normalize):
26 Implement gst_caps_normalize().
27 * testsuite/caps/normalisation.c: (main):
28 Add an additional test
30 2003-12-31 Ronald Bultje <rbultje@ronald.bitfreak.net>
32 * gst/gstqueue.c: (gst_queue_init):
33 use gst_pad_proxy_getcaps()
35 2003-12-31 David Schleef <ds@schleef.org>
37 * gst/elements/gstshaper.c: (gst_shaper_link):
38 * gst/elements/gsttee.c: (gst_tee_init), (gst_tee_request_new_pad):
39 * gst/gstqueue.c: (gst_queue_link):
42 2003-12-31 David Schleef <ds@schleef.org>
44 * gst/gstpad.c: (gst_pad_proxy_pad_link), (gst_pad_proxy_fixate):
45 * gst/gstpad.h: Add functions that are useful as default pad
46 link and fixate functions for elements.
48 2003-12-30 David Schleef <ds@schleef.org>
50 * gst/gstpad.c: (gst_pad_link_try):
51 Fix segfault when attempting to return to old caps
53 2003-12-29 David Schleef <ds@schleef.org>
55 * gst/gstcaps.c: (gst_caps_normalize), (simplify_foreach),
56 (gst_caps_structure_simplify), (gst_caps_simplify):
59 * gst/gstpad.c: (gst_pad_link_try), (gst_pad_try_set_caps),
60 (gst_pad_perform_negotiate), (gst_pad_is_negotiated):
62 Copy over srcnotify, sinknotify when calling old pad_link
63 functions. Add new is_negotiated() function.
64 * gst/gststructure.c: (gst_structure_copy):
65 Fix an incredibly stupid bug that should have been noticed
66 weeks ago. _copy() returned the argument, not the new copy.
68 2003-12-27 Benjamin Otte <in7y118@public.uni-hamburg.de>
70 * gst/gstcaps.c: (gst_caps_append):
72 * gst/gstcaps.h: (gst_caps_debug):
73 remove, it doesn't exist anymore.
74 * gst/gstelement.c: (gst_element_threadsafe_properties_pre_run),
75 (gst_element_threadsafe_properties_post_run):
76 make debugging messages not clutter up THREAD debug category
77 (gst_element_negotiate_pads), (gst_element_clear_pad_caps),
78 (gst_element_change_state):
79 update to new caps API
80 * gst/gstinterface.c: (gst_implements_interface_cast):
81 don't put vital code in g_return_if_fail
82 * gst/gstpad.c: (gst_pad_link_try), (gst_pad_try_set_caps),
83 (gst_pad_link_filtered):
84 add pst_pad_try_link and use it.
85 (gst_pad_perform_negotiate), (gst_pad_renegotiate):
86 implement correctly, deprecate first one.
87 (gst_pad_link_unnegotiate), (gst_pad_unnegotiate):
89 (gst_pad_try_relink_filtered), (gst_pad_relink_filtered):
91 (gst_pad_get_negotiated_caps):
92 add and implement. Make GST_PAD_CAPS call this function.
94 remove unneeded check..
95 (gst_pad_recover_caps_error):
96 disable, always return FALSE.
97 (gst_real_pad_dispose):
98 don't free caps and appfilter anymore, they're unused.
100 Reflect changes mentioned above.
101 * gst/gstsystemclock.c: (gst_system_clock_wait):
102 Make 'clock is way behind' a debugging message.
103 * gst/gstthread.c: (gst_thread_change_state):
104 Fix debugging message
106 2003-12-25 Thomas Vander Stichele <thomas at apestaart dot org>
109 fix GST_DEBUG_CATEGORY_INIT gtk-doc description
110 * docs/gst/tmpl/gstreamer-unused.sgml:
111 removed all traces of cvs conflicts
113 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
116 * gst/schedulers/cothreads_compat.h:
118 remove last instances of wingo cothread usage
120 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
123 * gst/gstversion.h.in:
124 * gst/parse/grammar.y:
125 change comment block from /** to /* when not gtk-doc comments
127 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
129 * gst/gst.c: whitespace and doc style fixes
131 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
133 * gst/gstformat.h: remove trailing whitespace from enum for gtk-doc
135 2003-12-24 Colin Walters <walters@verbum.org>
137 * gst/elements/gsttypefindelement.c:
138 gst/elements/gsttypefindelement.h: Make GstCaps parameter const.
139 Copy caps parameter. Use _POINTER to marshal caps instead of _BOXED.
140 Don't double-free caps.
142 2003-12-23 David Schleef <ds@schleef.org>
144 * gst/gstelement.c, gst/gstpad.c, gst/parse/grammar.y,
145 gst/gstcaps.c, gst/autoplug/gstspideridentity.c:
146 Many little fixes and additions of debug statements to
147 get rhythmbox working.
149 2003-12-23 Colin Walters <walters@verbum.org>
151 * gst/autoplug/gstspideridentity.c (gst_spider_identity_sink_loop_type_finding):
152 Use GST_PAD_LINK_SUCCESSFUL.
154 2003-12-23 David Schleef <ds@schleef.org>
156 * gst/elements/gstaggregator.c:
157 * gst/elements/gsttee.c:
158 Use gst_pad_proxy_getcaps().
161 Add gst_pad_proxy_getcaps(), which filter elements can use
162 as a generic getcaps implementation.
163 Fix gst_pad_get_allowed_caps(). It just wasn't doing what
166 2003-12-23 David Schleef <ds@schleef.org>
169 Rearrange/rewrite much of the pad negotiation code, since it
170 resembled pasta. This actually changes the way some
171 negotiation works, since the previous code was inconsistent
172 depending on how it was invoked. Add (internal) structure
173 GstPadLink, which is used to hold some information (more in
174 the future) about the link between two pads. Fixes a number
175 of bugs, including random lossage of filter caps when the
176 initial negotiation is delayed. A few functions are still
179 Add GST_PAD_LINK_{SUCESSFUL|FAILED}() macros. Please use
180 these when testing GstPadLinkReturn values instead of comparing
183 2003-12-23 David Schleef <ds@schleef.org>
187 Rearrange lots of code. Change registration of compare function
188 into registration of compare/serialize/deserialize functions.
189 Doesn't include implementation of gst_value_[de]serialize(),
190 but that should be easy.
192 2003-12-23 Thomas Vander Stichele <thomas at apestaart dot org>
194 * docs/gst/gstreamer-sections.txt:
195 * docs/gst/tmpl/gstprops.sgml: removed
196 * docs/gst/tmpl/gstreamer-bufferpool.sgml: removed
197 David removed props and caps code, so let's remove their docs as well.
198 Removed all no longer existing symbols from gstreamer-sections.txt
200 2003-12-22 Colin Walters <walters@verbum.org>
202 * gst/gsttaginterface.c, gst/gsttaginterface.h,
203 gst/gsttag.c, gst/gsttag.h: Add interface to setting GValues
206 2003-12-22 Benjamin Otte <in7y118@public.uni-hamburg.de>
208 * gst/elements/gstelements.c:
209 Set ranks of elements to NONE, so the autoplugger doesn't use them.
210 * gst/elements/gstshaper.c: (gst_shaper_getcaps):
211 Fix proxying to new CAPS stuff. Don't call get_allowed_caps but
214 2003-12-22 Benjamin Otte <in7y118@public.uni-hamburg.de>
216 * gst/autoplug/gstsearchfuncs.c: (gst_autoplug_caps_intersect):
217 * gst/autoplug/gstspideridentity.c: (gst_spider_identity_link),
218 (gst_spider_identity_getcaps), (gst_spider_identity_change_state),
219 (gst_spider_identity_sink_loop_type_finding):
220 * gst/autoplug/gstspideridentity.h:
221 Fix autoplugging in spider element, so it works with new caps.
222 This was mainly caused by identifying empty caps incorrectly.
224 2003-12-22 David Schleef <ds@schleef.org>
226 * gststructure.c, gstvalue.c, gstvalue.h: Add
227 gst_value_init_and_copy() and use it, to avoid silly mistakes in
230 2003-12-21 David Schleef <ds@schleef.org>
232 * many, many files: Merge CAPS branch. This includes:
233 - implemention of GstValue and several GstValue types
234 - implemention of GstStructure
235 - entire rewrite of GstCaps
236 - removal of GstProps
237 - many changes to GstPad to compensate for new caps paradigm
238 - removal of GstBufferpool
239 * gst/Makefile.am, gst/gst.h, gst/gstpad.h, gst/gsttypefind.h,
240 gstvalue.h, gst/gstcaps[2]*.[ch]:
241 - rename gstcaps2.[ch] to gstcaps.[ch]
243 2003-12-21 Ronald Bultje <rbultje@ronald.bitfreak.net>
245 * gst/gstqueue.c: (gst_queue_handle_pending_events),
246 (gst_queue_chain), (gst_queue_handle_src_event):
247 implement timeout for sending events. Workaround for if the
248 pipeline on this queue is not passing any data.
250 2003-12-21 Ronald Bultje <rbultje@ronald.bitfreak.net>
252 * ChangeLog: moved to gstreamer/docs/random/old/ChangeLog.gstreamer
253 * moved CVS to freedesktop.org