1 2004-01-11 Benjamin Otte <in7y118@public.uni-hamburg.de>
3 * gst/gstqueue.c: (gst_queue_init):
4 Use better defaults for when a queue should block. This
5 gets rid of jerky playback for quite a few files.
8 2004-01-10 Thomas Vander Stichele <thomas at apestaart dot org>
10 (gst_xml_registry_parse_padtemplate):
11 make critical message slightly more useful
13 2004-01-10 Benjamin Otte <in7y118@public.uni-hamburg.de>
15 * gst/gstinfo.c: (gst_debug_log), (gst_debug_log_valist),
16 (gst_debug_message_get), (gst_debug_log_default):
18 Change gst_debug_log(_valist) to take a const format string.
19 Change prototype of log function and functions using those to
20 take a GstDebugMessage instead of a string that requires using
21 gst_debug_message_get.
23 2004-01-08 David Schleef <ds@schleef.org>
27 Add option --enable-gcov to build GStreamer with -fprofile-arcs
28 and -ftest-coverage, which allows gcov to show information about
31 2004-01-08 Benjamin Otte <in7y118@public.uni-hamburg.de>
34 Add GST_BOILERPLATE(_FULL), GST_PARENT_CALL and
35 GST_PARENT_CALL_WITH_DEFAULT
36 * gst/elements/gstaggregator.c:
37 * gst/elements/gstbufferstore.c:
38 * gst/elements/gstfakesink.c:
39 * gst/elements/gstfakesrc.c:
40 * gst/elements/gstfdsink.c:
41 * gst/elements/gstfdsrc.c:
42 * gst/elements/gstfilesink.c:
43 * gst/elements/gstfilesrc.c:
44 * gst/elements/gstidentity.c:
45 * gst/elements/gstmd5sink.c:
46 * gst/elements/gstmultidisksrc.c:
47 * gst/elements/gstpipefilter.c:
48 * gst/elements/gstshaper.c:
49 * gst/elements/gststatistics.c:
50 * gst/elements/gsttee.c:
51 * gst/elements/gsttypefindelement.c:
54 2004-01-07 Thomas Vander Stichele <thomas at apestaart dot org>
56 * docs/gst/gstreamer-docs.sgml: remove props
57 * docs/gst/gstreamer-sections.txt: remove props
58 * docs/gst/tmpl/gst.sgml:
59 * docs/gst/tmpl/gstbin.sgml:
60 * docs/gst/tmpl/gstbuffer.sgml:
61 * docs/gst/tmpl/gstcaps.sgml:
62 * docs/gst/tmpl/gstclock.sgml:
63 * docs/gst/tmpl/gstelement.sgml:
64 * docs/gst/tmpl/gstindex.sgml:
65 * docs/gst/tmpl/gstobject.sgml:
66 * docs/gst/tmpl/gstpad.sgml:
67 * docs/gst/tmpl/gstpadtemplate.sgml:
68 * docs/gst/tmpl/gstreamer-unused.sgml:
69 * docs/gst/tmpl/gstthread.sgml:
70 * docs/gst/tmpl/gstxml.sgml:
71 sync with code reorganization
73 2004-01-07 Jan Schmidt <thaytan@mad.scientist.com>
75 * gst/gstelement.c: (gst_element_get_compatible_pad_filtered):
76 Make the 'Could not find compatible pad' message more informative.
78 2004-01-06 Jan Schmidt <thaytan@mad.scientist.com>
80 * gst/gstcaps.c: (gst_caps_append_structure):
81 Move the poisoning to allow a NULL structure
82 * gst/gstevent.c: (_gst_event_free):
83 When freeing a navigation event, free the structure
86 2004-01-04 David Schleef <ds@schleef.org>
88 * gst/elements/gsttee.c: (gst_tee_init), (gst_tee_request_new_pad):
89 Remove usage of gst_pad_proxy_fixate.
90 * gst/gstcaps.c: (gst_caps_append), (gst_caps_append_structure),
91 (gst_caps_split_one), (gst_caps_replace):
93 * gst/gstmarshal.list:
94 Add pointer__pointer for fixate signal
95 * gst/gstpad.c: (gst_real_pad_class_init),
96 (_gst_real_pad_fixate_accumulator), (gst_pad_link_fixate),
97 (_gst_pad_default_fixate_func), (gst_pad_proxy_fixate),
98 (gst_pad_set_explicit_caps), (gst_pad_template_new):
99 Add poisoning code. Add fixate signal on RealPad. Change
100 set_explicit_caps() to take const GstCaps, like try_set_caps().
102 * testsuite/caps/Makefile.am:
103 * testsuite/caps/app_fixate.c: Add a test for the fixate signal
105 2004-01-03 David Schleef <ds@schleef.org>
107 * gst/elements/gsttypefindelement.c:
108 (gst_type_find_element_have_type), (gst_type_find_element_init):
109 Use gst_pad_use_explicit_caps for src pad.
110 * gst/gstpad.c: (gst_pad_try_set_caps): Check that link exists
113 2004-01-03 David Schleef <ds@schleef.org>
115 * gst/gstelement.c: (gst_element_link_pads_filtered),
116 (gst_element_negotiate_pads): Fix to allow DELAYED to indicate
117 that linking was successful.
118 * gst/gstpad.c: (gst_pad_link_free),
119 (gst_pad_link_call_link_functions), (gst_pad_link_negotiate),
120 (gst_pad_link_try), (gst_pad_link_unnegotiate),
121 (gst_pad_unnegotiate), (gst_pad_set_explicit_caps): Pass
122 GstPadLinkReturn correctly between functions, and don't fail
123 when DELAYED is used (DELAYED is very important). Better
124 cleanup on unlinking and unnegotiation. Should fix some spider
127 2004-01-02 David Schleef <ds@schleef.org>
129 * gst/gstelement.c: (gst_element_class_init),
130 (gst_element_base_class_init): ->padtemplates should be cleared
131 in base_init, since we need to have a fresh list for every
132 class. (Alternately, we chould copy the list and share the
133 actual pad templates (not the list), but that would require
134 changing every plugin to move pad template registration from
135 base_init to class_init.)
137 2004-01-03 Ronald Bultje <rbultje@ronald.bitfreak.net>
139 * gst/gstelement.c: (gst_element_class_add_pad_template):
140 Refuse registering a pad template if another pad template
141 with the same name already exists (#114715).
143 2004-01-02 David Schleef <ds@schleef.org>
145 * gst/gstcaps.c: (_gst_structure_is_equal_foreach),
146 (gst_caps_is_equal_fixed): Add new function.
147 * gst/gstcaps.h: ditto.
148 * gst/gstpad.c: (gst_real_pad_class_init),
149 (gst_pad_link_call_link_functions), (gst_pad_try_set_caps),
150 (gst_pad_set_explicit_caps), (gst_pad_get_caps): In try_set_caps,
151 check new caps against existing caps -- if they're the same, return
152 OK without renegotiating. caps-nego-failed signal fixed so that
153 the marshaller isn't VOID__OBJECT. Also changed to G_TYPE_POINTER
154 to save an extra caps copy. Don't complete negotiation if a pad
155 link function returns DELAYED.
157 2004-01-02 Benjamin Otte <in7y118@public.uni-hamburg.de>
159 * gst/gstpad.c: (gst_pad_try_relink_filtered):
160 Fix wrong g_return_if_fail
162 2004-01-03 Jan Schmidt <thaytan@mad.scientist.com>
164 * gst/gstbin.c: (gst_bin_class_init):
165 Change the marshalling of element_added/element_removed
166 to use gst_marshal_VOID__OBJECT, since gst_marshal_VOID__POINTER
167 complains that GST_TYPE_ELEMENT is not G_TYPE_POINTER
169 2004-01-01 David Schleef <ds@schleef.org>
171 * gst/gstpad.c: (gst_pad_set_explicit_caps),
172 (gst_pad_explicit_getcaps), (gst_pad_explicit_link),
173 (gst_pad_use_explicit_caps):
175 Add new functions. gst_pad_use_explicit_caps() sets up a pad
176 to use an internal getcaps and link fuction so that negotiation
177 always results in the explicitly set caps.
178 gst_pad_set_explicit_caps() sets the explicit caps. These functions
179 are particularly useful for decoders.
181 2003-12-31 David Schleef <ds@schleef.org>
183 * gst/elements/gstidentity.c: (gst_identity_class_init),
184 (gst_identity_init), (gst_identity_chain),
185 (gst_identity_set_property), (gst_identity_get_property):
186 * gst/elements/gstidentity.h:
187 * gst/gstqueue.c: (gst_queue_init):
190 2003-12-31 David Schleef <ds@schleef.org>
192 * gst/gstcaps.c: (gst_caps_intersect),
193 (_gst_caps_normalize_foreach), (gst_caps_normalize):
194 Implement gst_caps_normalize().
195 * testsuite/caps/normalisation.c: (main):
196 Add an additional test
198 2003-12-31 Ronald Bultje <rbultje@ronald.bitfreak.net>
200 * gst/gstqueue.c: (gst_queue_init):
201 use gst_pad_proxy_getcaps()
203 2003-12-31 David Schleef <ds@schleef.org>
205 * gst/elements/gstshaper.c: (gst_shaper_link):
206 * gst/elements/gsttee.c: (gst_tee_init), (gst_tee_request_new_pad):
207 * gst/gstqueue.c: (gst_queue_link):
210 2003-12-31 David Schleef <ds@schleef.org>
212 * gst/gstpad.c: (gst_pad_proxy_pad_link), (gst_pad_proxy_fixate):
213 * gst/gstpad.h: Add functions that are useful as default pad
214 link and fixate functions for elements.
216 2003-12-30 David Schleef <ds@schleef.org>
218 * gst/gstpad.c: (gst_pad_link_try):
219 Fix segfault when attempting to return to old caps
221 2003-12-29 David Schleef <ds@schleef.org>
223 * gst/gstcaps.c: (gst_caps_normalize), (simplify_foreach),
224 (gst_caps_structure_simplify), (gst_caps_simplify):
226 Add simplify function
227 * gst/gstpad.c: (gst_pad_link_try), (gst_pad_try_set_caps),
228 (gst_pad_perform_negotiate), (gst_pad_is_negotiated):
230 Copy over srcnotify, sinknotify when calling old pad_link
231 functions. Add new is_negotiated() function.
232 * gst/gststructure.c: (gst_structure_copy):
233 Fix an incredibly stupid bug that should have been noticed
234 weeks ago. _copy() returned the argument, not the new copy.
236 2003-12-27 Benjamin Otte <in7y118@public.uni-hamburg.de>
238 * gst/gstcaps.c: (gst_caps_append):
240 * gst/gstcaps.h: (gst_caps_debug):
241 remove, it doesn't exist anymore.
242 * gst/gstelement.c: (gst_element_threadsafe_properties_pre_run),
243 (gst_element_threadsafe_properties_post_run):
244 make debugging messages not clutter up THREAD debug category
245 (gst_element_negotiate_pads), (gst_element_clear_pad_caps),
246 (gst_element_change_state):
247 update to new caps API
248 * gst/gstinterface.c: (gst_implements_interface_cast):
249 don't put vital code in g_return_if_fail
250 * gst/gstpad.c: (gst_pad_link_try), (gst_pad_try_set_caps),
251 (gst_pad_link_filtered):
252 add pst_pad_try_link and use it.
253 (gst_pad_perform_negotiate), (gst_pad_renegotiate):
254 implement correctly, deprecate first one.
255 (gst_pad_link_unnegotiate), (gst_pad_unnegotiate):
257 (gst_pad_try_relink_filtered), (gst_pad_relink_filtered):
259 (gst_pad_get_negotiated_caps):
260 add and implement. Make GST_PAD_CAPS call this function.
262 remove unneeded check..
263 (gst_pad_recover_caps_error):
264 disable, always return FALSE.
265 (gst_real_pad_dispose):
266 don't free caps and appfilter anymore, they're unused.
268 Reflect changes mentioned above.
269 * gst/gstsystemclock.c: (gst_system_clock_wait):
270 Make 'clock is way behind' a debugging message.
271 * gst/gstthread.c: (gst_thread_change_state):
272 Fix debugging message
274 2003-12-25 Thomas Vander Stichele <thomas at apestaart dot org>
277 fix GST_DEBUG_CATEGORY_INIT gtk-doc description
278 * docs/gst/tmpl/gstreamer-unused.sgml:
279 removed all traces of cvs conflicts
281 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
284 * gst/schedulers/cothreads_compat.h:
286 remove last instances of wingo cothread usage
288 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
291 * gst/gstversion.h.in:
292 * gst/parse/grammar.y:
293 change comment block from /** to /* when not gtk-doc comments
295 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
297 * gst/gst.c: whitespace and doc style fixes
299 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
301 * gst/gstformat.h: remove trailing whitespace from enum for gtk-doc
303 2003-12-24 Colin Walters <walters@verbum.org>
305 * gst/elements/gsttypefindelement.c:
306 gst/elements/gsttypefindelement.h: Make GstCaps parameter const.
307 Copy caps parameter. Use _POINTER to marshal caps instead of _BOXED.
308 Don't double-free caps.
310 2003-12-23 David Schleef <ds@schleef.org>
312 * gst/gstelement.c, gst/gstpad.c, gst/parse/grammar.y,
313 gst/gstcaps.c, gst/autoplug/gstspideridentity.c:
314 Many little fixes and additions of debug statements to
315 get rhythmbox working.
317 2003-12-23 Colin Walters <walters@verbum.org>
319 * gst/autoplug/gstspideridentity.c (gst_spider_identity_sink_loop_type_finding):
320 Use GST_PAD_LINK_SUCCESSFUL.
322 2003-12-23 David Schleef <ds@schleef.org>
324 * gst/elements/gstaggregator.c:
325 * gst/elements/gsttee.c:
326 Use gst_pad_proxy_getcaps().
329 Add gst_pad_proxy_getcaps(), which filter elements can use
330 as a generic getcaps implementation.
331 Fix gst_pad_get_allowed_caps(). It just wasn't doing what
334 2003-12-23 David Schleef <ds@schleef.org>
337 Rearrange/rewrite much of the pad negotiation code, since it
338 resembled pasta. This actually changes the way some
339 negotiation works, since the previous code was inconsistent
340 depending on how it was invoked. Add (internal) structure
341 GstPadLink, which is used to hold some information (more in
342 the future) about the link between two pads. Fixes a number
343 of bugs, including random lossage of filter caps when the
344 initial negotiation is delayed. A few functions are still
347 Add GST_PAD_LINK_{SUCESSFUL|FAILED}() macros. Please use
348 these when testing GstPadLinkReturn values instead of comparing
351 2003-12-23 David Schleef <ds@schleef.org>
355 Rearrange lots of code. Change registration of compare function
356 into registration of compare/serialize/deserialize functions.
357 Doesn't include implementation of gst_value_[de]serialize(),
358 but that should be easy.
360 2003-12-23 Thomas Vander Stichele <thomas at apestaart dot org>
362 * docs/gst/gstreamer-sections.txt:
363 * docs/gst/tmpl/gstprops.sgml: removed
364 * docs/gst/tmpl/gstreamer-bufferpool.sgml: removed
365 David removed props and caps code, so let's remove their docs as well.
366 Removed all no longer existing symbols from gstreamer-sections.txt
368 2003-12-22 Colin Walters <walters@verbum.org>
370 * gst/gsttaginterface.c, gst/gsttaginterface.h,
371 gst/gsttag.c, gst/gsttag.h: Add interface to setting GValues
374 2003-12-22 Benjamin Otte <in7y118@public.uni-hamburg.de>
376 * gst/elements/gstelements.c:
377 Set ranks of elements to NONE, so the autoplugger doesn't use them.
378 * gst/elements/gstshaper.c: (gst_shaper_getcaps):
379 Fix proxying to new CAPS stuff. Don't call get_allowed_caps but
382 2003-12-22 Benjamin Otte <in7y118@public.uni-hamburg.de>
384 * gst/autoplug/gstsearchfuncs.c: (gst_autoplug_caps_intersect):
385 * gst/autoplug/gstspideridentity.c: (gst_spider_identity_link),
386 (gst_spider_identity_getcaps), (gst_spider_identity_change_state),
387 (gst_spider_identity_sink_loop_type_finding):
388 * gst/autoplug/gstspideridentity.h:
389 Fix autoplugging in spider element, so it works with new caps.
390 This was mainly caused by identifying empty caps incorrectly.
392 2003-12-22 David Schleef <ds@schleef.org>
394 * gststructure.c, gstvalue.c, gstvalue.h: Add
395 gst_value_init_and_copy() and use it, to avoid silly mistakes in
398 2003-12-21 David Schleef <ds@schleef.org>
400 * many, many files: Merge CAPS branch. This includes:
401 - implemention of GstValue and several GstValue types
402 - implemention of GstStructure
403 - entire rewrite of GstCaps
404 - removal of GstProps
405 - many changes to GstPad to compensate for new caps paradigm
406 - removal of GstBufferpool
407 * gst/Makefile.am, gst/gst.h, gst/gstpad.h, gst/gsttypefind.h,
408 gstvalue.h, gst/gstcaps[2]*.[ch]:
409 - rename gstcaps2.[ch] to gstcaps.[ch]
411 2003-12-21 Ronald Bultje <rbultje@ronald.bitfreak.net>
413 * gst/gstqueue.c: (gst_queue_handle_pending_events),
414 (gst_queue_chain), (gst_queue_handle_src_event):
415 implement timeout for sending events. Workaround for if the
416 pipeline on this queue is not passing any data.
418 2003-12-21 Ronald Bultje <rbultje@ronald.bitfreak.net>
420 * ChangeLog: moved to gstreamer/docs/random/old/ChangeLog.gstreamer
421 * moved CVS to freedesktop.org