1 2004-01-13 Iain <iain@prettypeople.org>
3 * gst/schedulers/gstoptimalscheduler.c (add_to_group): Reference the
4 group when we add an element to it, cos we unref it when we remove one
6 2004-01-12 Thomas Vander Stichele <thomas at apestaart dot org>
8 * testsuite/debug/commandline.c: (debug_not_reached):
9 * testsuite/debug/output.c: (check_message):
12 2004-01-12 Benjamin Otte <in7y118@public.uni-hamburg.de>
14 * examples/cutter/.cvsignore:
15 * examples/helloworld/.cvsignore:
16 * examples/launch/.cvsignore:
17 * examples/manual/.cvsignore:
18 * examples/mixer/.cvsignore:
19 * examples/pingpong/.cvsignore:
20 * examples/plugins/.cvsignore:
21 * examples/queue/.cvsignore:
22 * examples/queue2/.cvsignore:
23 * examples/queue3/.cvsignore:
24 * examples/queue4/.cvsignore:
25 * examples/retag/.cvsignore:
26 * examples/thread/.cvsignore:
27 * examples/typefind/.cvsignore:
28 * examples/xml/.cvsignore:
30 * gst/autoplug/.cvsignore:
31 * gst/elements/.cvsignore:
32 * gst/indexers/.cvsignore:
33 * gst/parse/.cvsignore:
34 * gst/registries/.cvsignore:
35 * gst/schedulers/.cvsignore:
36 * libs/gst/bytestream/.cvsignore:
37 * libs/gst/control/.cvsignore:
38 * libs/gst/getbits/.cvsignore:
40 * tests/bufspeed/.cvsignore:
41 * tests/instantiate/.cvsignore:
42 * tests/memchunk/.cvsignore:
43 * tests/muxing/.cvsignore:
44 * tests/sched/.cvsignore:
45 * tests/seeking/.cvsignore:
46 * tests/threadstate/.cvsignore:
47 * testsuite/.cvsignore:
48 * testsuite/caps/.cvsignore:
49 * testsuite/cleanup/.cvsignore:
50 * testsuite/dynparams/.cvsignore:
51 * testsuite/plugin/.cvsignore:
53 update - this is huge, because it includes *.bb, *.bbg and *.da files
54 which are generated for gcov.
56 2004-01-11 David Schleef <ds@schleef.org>
58 * gst/gststructure.c: (gst_strtoi), (gst_value_from_string): Add
59 a function to parse integers in ways that strto[u]l() does not.
61 2004-01-11 Benjamin Otte <in7y118@public.uni-hamburg.de>
63 * tools/gst-inspect.c: (print_caps):
64 improve output of caps a bit
66 2004-01-11 David Schleef <ds@schleef.org>
68 * gst/gstbuffer.c: (gst_buffer_create_sub): Subbuffers should
69 inherit correct flags (READONLY and DONTKEEP).
71 2004-01-11 David Schleef <ds@schleef.org>
73 * gst/elements/gstfilesrc.c: (gst_filesrc_free_parent_mmap),
74 (gst_filesrc_map_region):
75 * gst/gstbuffer.c: (_gst_buffer_initialize),
76 (_gst_buffer_sub_free), (gst_buffer_default_copy),
77 (gst_buffer_new), (gst_buffer_create_sub),
78 (gst_buffer_is_span_fast), (gst_buffer_span):
80 Change GstBuffer private structure element names. (all files)
81 * gst/gstqueue.c: (gst_queue_init), (gst_queue_getcaps),
84 Implement getcaps/pad_link functions that handle the case where
85 there are data in the queue.
87 2004-01-11 Benjamin Otte <in7y118@public.uni-hamburg.de>
89 * gst/elements/gstbufferstore.c:
90 initialize debugging structure correctly
91 * gst/elements/gsttee.c: (gst_tee_set_property):
92 g_object_notify when property was changed
93 * gst/elements/gsttypefindelement.c:
94 (gst_type_find_element_change_state):
97 2004-01-11 Benjamin Otte <in7y118@public.uni-hamburg.de>
99 * gst/gstqueue.c: (gst_queue_init):
100 Use better defaults for when a queue should block. This
101 gets rid of jerky playback for quite a few files.
102 It takes more memory.
104 2004-01-10 Thomas Vander Stichele <thomas at apestaart dot org>
106 (gst_xml_registry_parse_padtemplate):
107 make critical message slightly more useful
109 2004-01-10 Benjamin Otte <in7y118@public.uni-hamburg.de>
111 * gst/gstinfo.c: (gst_debug_log), (gst_debug_log_valist),
112 (gst_debug_message_get), (gst_debug_log_default):
114 Change gst_debug_log(_valist) to take a const format string.
115 Change prototype of log function and functions using those to
116 take a GstDebugMessage instead of a string that requires using
117 gst_debug_message_get.
119 2004-01-08 David Schleef <ds@schleef.org>
123 Add option --enable-gcov to build GStreamer with -fprofile-arcs
124 and -ftest-coverage, which allows gcov to show information about
127 2004-01-08 Benjamin Otte <in7y118@public.uni-hamburg.de>
130 Add GST_BOILERPLATE(_FULL), GST_PARENT_CALL and
131 GST_PARENT_CALL_WITH_DEFAULT
132 * gst/elements/gstaggregator.c:
133 * gst/elements/gstbufferstore.c:
134 * gst/elements/gstfakesink.c:
135 * gst/elements/gstfakesrc.c:
136 * gst/elements/gstfdsink.c:
137 * gst/elements/gstfdsrc.c:
138 * gst/elements/gstfilesink.c:
139 * gst/elements/gstfilesrc.c:
140 * gst/elements/gstidentity.c:
141 * gst/elements/gstmd5sink.c:
142 * gst/elements/gstmultidisksrc.c:
143 * gst/elements/gstpipefilter.c:
144 * gst/elements/gstshaper.c:
145 * gst/elements/gststatistics.c:
146 * gst/elements/gsttee.c:
147 * gst/elements/gsttypefindelement.c:
150 2004-01-07 Thomas Vander Stichele <thomas at apestaart dot org>
152 * docs/gst/gstreamer-docs.sgml: remove props
153 * docs/gst/gstreamer-sections.txt: remove props
154 * docs/gst/tmpl/gst.sgml:
155 * docs/gst/tmpl/gstbin.sgml:
156 * docs/gst/tmpl/gstbuffer.sgml:
157 * docs/gst/tmpl/gstcaps.sgml:
158 * docs/gst/tmpl/gstclock.sgml:
159 * docs/gst/tmpl/gstelement.sgml:
160 * docs/gst/tmpl/gstindex.sgml:
161 * docs/gst/tmpl/gstobject.sgml:
162 * docs/gst/tmpl/gstpad.sgml:
163 * docs/gst/tmpl/gstpadtemplate.sgml:
164 * docs/gst/tmpl/gstreamer-unused.sgml:
165 * docs/gst/tmpl/gstthread.sgml:
166 * docs/gst/tmpl/gstxml.sgml:
167 sync with code reorganization
169 2004-01-07 Jan Schmidt <thaytan@mad.scientist.com>
171 * gst/gstelement.c: (gst_element_get_compatible_pad_filtered):
172 Make the 'Could not find compatible pad' message more informative.
174 2004-01-06 Jan Schmidt <thaytan@mad.scientist.com>
176 * gst/gstcaps.c: (gst_caps_append_structure):
177 Move the poisoning to allow a NULL structure
178 * gst/gstevent.c: (_gst_event_free):
179 When freeing a navigation event, free the structure
182 2004-01-04 David Schleef <ds@schleef.org>
184 * gst/elements/gsttee.c: (gst_tee_init), (gst_tee_request_new_pad):
185 Remove usage of gst_pad_proxy_fixate.
186 * gst/gstcaps.c: (gst_caps_append), (gst_caps_append_structure),
187 (gst_caps_split_one), (gst_caps_replace):
189 * gst/gstmarshal.list:
190 Add pointer__pointer for fixate signal
191 * gst/gstpad.c: (gst_real_pad_class_init),
192 (_gst_real_pad_fixate_accumulator), (gst_pad_link_fixate),
193 (_gst_pad_default_fixate_func), (gst_pad_proxy_fixate),
194 (gst_pad_set_explicit_caps), (gst_pad_template_new):
195 Add poisoning code. Add fixate signal on RealPad. Change
196 set_explicit_caps() to take const GstCaps, like try_set_caps().
198 * testsuite/caps/Makefile.am:
199 * testsuite/caps/app_fixate.c: Add a test for the fixate signal
201 2004-01-03 David Schleef <ds@schleef.org>
203 * gst/elements/gsttypefindelement.c:
204 (gst_type_find_element_have_type), (gst_type_find_element_init):
205 Use gst_pad_use_explicit_caps for src pad.
206 * gst/gstpad.c: (gst_pad_try_set_caps): Check that link exists
209 2004-01-03 David Schleef <ds@schleef.org>
211 * gst/gstelement.c: (gst_element_link_pads_filtered),
212 (gst_element_negotiate_pads): Fix to allow DELAYED to indicate
213 that linking was successful.
214 * gst/gstpad.c: (gst_pad_link_free),
215 (gst_pad_link_call_link_functions), (gst_pad_link_negotiate),
216 (gst_pad_link_try), (gst_pad_link_unnegotiate),
217 (gst_pad_unnegotiate), (gst_pad_set_explicit_caps): Pass
218 GstPadLinkReturn correctly between functions, and don't fail
219 when DELAYED is used (DELAYED is very important). Better
220 cleanup on unlinking and unnegotiation. Should fix some spider
223 2004-01-02 David Schleef <ds@schleef.org>
225 * gst/gstelement.c: (gst_element_class_init),
226 (gst_element_base_class_init): ->padtemplates should be cleared
227 in base_init, since we need to have a fresh list for every
228 class. (Alternately, we chould copy the list and share the
229 actual pad templates (not the list), but that would require
230 changing every plugin to move pad template registration from
231 base_init to class_init.)
233 2004-01-03 Ronald Bultje <rbultje@ronald.bitfreak.net>
235 * gst/gstelement.c: (gst_element_class_add_pad_template):
236 Refuse registering a pad template if another pad template
237 with the same name already exists (#114715).
239 2004-01-02 David Schleef <ds@schleef.org>
241 * gst/gstcaps.c: (_gst_structure_is_equal_foreach),
242 (gst_caps_is_equal_fixed): Add new function.
243 * gst/gstcaps.h: ditto.
244 * gst/gstpad.c: (gst_real_pad_class_init),
245 (gst_pad_link_call_link_functions), (gst_pad_try_set_caps),
246 (gst_pad_set_explicit_caps), (gst_pad_get_caps): In try_set_caps,
247 check new caps against existing caps -- if they're the same, return
248 OK without renegotiating. caps-nego-failed signal fixed so that
249 the marshaller isn't VOID__OBJECT. Also changed to G_TYPE_POINTER
250 to save an extra caps copy. Don't complete negotiation if a pad
251 link function returns DELAYED.
253 2004-01-02 Benjamin Otte <in7y118@public.uni-hamburg.de>
255 * gst/gstpad.c: (gst_pad_try_relink_filtered):
256 Fix wrong g_return_if_fail
258 2004-01-03 Jan Schmidt <thaytan@mad.scientist.com>
260 * gst/gstbin.c: (gst_bin_class_init):
261 Change the marshalling of element_added/element_removed
262 to use gst_marshal_VOID__OBJECT, since gst_marshal_VOID__POINTER
263 complains that GST_TYPE_ELEMENT is not G_TYPE_POINTER
265 2004-01-01 David Schleef <ds@schleef.org>
267 * gst/gstpad.c: (gst_pad_set_explicit_caps),
268 (gst_pad_explicit_getcaps), (gst_pad_explicit_link),
269 (gst_pad_use_explicit_caps):
271 Add new functions. gst_pad_use_explicit_caps() sets up a pad
272 to use an internal getcaps and link fuction so that negotiation
273 always results in the explicitly set caps.
274 gst_pad_set_explicit_caps() sets the explicit caps. These functions
275 are particularly useful for decoders.
277 2003-12-31 David Schleef <ds@schleef.org>
279 * gst/elements/gstidentity.c: (gst_identity_class_init),
280 (gst_identity_init), (gst_identity_chain),
281 (gst_identity_set_property), (gst_identity_get_property):
282 * gst/elements/gstidentity.h:
283 * gst/gstqueue.c: (gst_queue_init):
286 2003-12-31 David Schleef <ds@schleef.org>
288 * gst/gstcaps.c: (gst_caps_intersect),
289 (_gst_caps_normalize_foreach), (gst_caps_normalize):
290 Implement gst_caps_normalize().
291 * testsuite/caps/normalisation.c: (main):
292 Add an additional test
294 2003-12-31 Ronald Bultje <rbultje@ronald.bitfreak.net>
296 * gst/gstqueue.c: (gst_queue_init):
297 use gst_pad_proxy_getcaps()
299 2003-12-31 David Schleef <ds@schleef.org>
301 * gst/elements/gstshaper.c: (gst_shaper_link):
302 * gst/elements/gsttee.c: (gst_tee_init), (gst_tee_request_new_pad):
303 * gst/gstqueue.c: (gst_queue_link):
306 2003-12-31 David Schleef <ds@schleef.org>
308 * gst/gstpad.c: (gst_pad_proxy_pad_link), (gst_pad_proxy_fixate):
309 * gst/gstpad.h: Add functions that are useful as default pad
310 link and fixate functions for elements.
312 2003-12-30 David Schleef <ds@schleef.org>
314 * gst/gstpad.c: (gst_pad_link_try):
315 Fix segfault when attempting to return to old caps
317 2003-12-29 David Schleef <ds@schleef.org>
319 * gst/gstcaps.c: (gst_caps_normalize), (simplify_foreach),
320 (gst_caps_structure_simplify), (gst_caps_simplify):
322 Add simplify function
323 * gst/gstpad.c: (gst_pad_link_try), (gst_pad_try_set_caps),
324 (gst_pad_perform_negotiate), (gst_pad_is_negotiated):
326 Copy over srcnotify, sinknotify when calling old pad_link
327 functions. Add new is_negotiated() function.
328 * gst/gststructure.c: (gst_structure_copy):
329 Fix an incredibly stupid bug that should have been noticed
330 weeks ago. _copy() returned the argument, not the new copy.
332 2003-12-27 Benjamin Otte <in7y118@public.uni-hamburg.de>
334 * gst/gstcaps.c: (gst_caps_append):
336 * gst/gstcaps.h: (gst_caps_debug):
337 remove, it doesn't exist anymore.
338 * gst/gstelement.c: (gst_element_threadsafe_properties_pre_run),
339 (gst_element_threadsafe_properties_post_run):
340 make debugging messages not clutter up THREAD debug category
341 (gst_element_negotiate_pads), (gst_element_clear_pad_caps),
342 (gst_element_change_state):
343 update to new caps API
344 * gst/gstinterface.c: (gst_implements_interface_cast):
345 don't put vital code in g_return_if_fail
346 * gst/gstpad.c: (gst_pad_link_try), (gst_pad_try_set_caps),
347 (gst_pad_link_filtered):
348 add pst_pad_try_link and use it.
349 (gst_pad_perform_negotiate), (gst_pad_renegotiate):
350 implement correctly, deprecate first one.
351 (gst_pad_link_unnegotiate), (gst_pad_unnegotiate):
353 (gst_pad_try_relink_filtered), (gst_pad_relink_filtered):
355 (gst_pad_get_negotiated_caps):
356 add and implement. Make GST_PAD_CAPS call this function.
358 remove unneeded check..
359 (gst_pad_recover_caps_error):
360 disable, always return FALSE.
361 (gst_real_pad_dispose):
362 don't free caps and appfilter anymore, they're unused.
364 Reflect changes mentioned above.
365 * gst/gstsystemclock.c: (gst_system_clock_wait):
366 Make 'clock is way behind' a debugging message.
367 * gst/gstthread.c: (gst_thread_change_state):
368 Fix debugging message
370 2003-12-25 Thomas Vander Stichele <thomas at apestaart dot org>
373 fix GST_DEBUG_CATEGORY_INIT gtk-doc description
374 * docs/gst/tmpl/gstreamer-unused.sgml:
375 removed all traces of cvs conflicts
377 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
380 * gst/schedulers/cothreads_compat.h:
382 remove last instances of wingo cothread usage
384 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
387 * gst/gstversion.h.in:
388 * gst/parse/grammar.y:
389 change comment block from /** to /* when not gtk-doc comments
391 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
393 * gst/gst.c: whitespace and doc style fixes
395 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
397 * gst/gstformat.h: remove trailing whitespace from enum for gtk-doc
399 2003-12-24 Colin Walters <walters@verbum.org>
401 * gst/elements/gsttypefindelement.c:
402 gst/elements/gsttypefindelement.h: Make GstCaps parameter const.
403 Copy caps parameter. Use _POINTER to marshal caps instead of _BOXED.
404 Don't double-free caps.
406 2003-12-23 David Schleef <ds@schleef.org>
408 * gst/gstelement.c, gst/gstpad.c, gst/parse/grammar.y,
409 gst/gstcaps.c, gst/autoplug/gstspideridentity.c:
410 Many little fixes and additions of debug statements to
411 get rhythmbox working.
413 2003-12-23 Colin Walters <walters@verbum.org>
415 * gst/autoplug/gstspideridentity.c (gst_spider_identity_sink_loop_type_finding):
416 Use GST_PAD_LINK_SUCCESSFUL.
418 2003-12-23 David Schleef <ds@schleef.org>
420 * gst/elements/gstaggregator.c:
421 * gst/elements/gsttee.c:
422 Use gst_pad_proxy_getcaps().
425 Add gst_pad_proxy_getcaps(), which filter elements can use
426 as a generic getcaps implementation.
427 Fix gst_pad_get_allowed_caps(). It just wasn't doing what
430 2003-12-23 David Schleef <ds@schleef.org>
433 Rearrange/rewrite much of the pad negotiation code, since it
434 resembled pasta. This actually changes the way some
435 negotiation works, since the previous code was inconsistent
436 depending on how it was invoked. Add (internal) structure
437 GstPadLink, which is used to hold some information (more in
438 the future) about the link between two pads. Fixes a number
439 of bugs, including random lossage of filter caps when the
440 initial negotiation is delayed. A few functions are still
443 Add GST_PAD_LINK_{SUCESSFUL|FAILED}() macros. Please use
444 these when testing GstPadLinkReturn values instead of comparing
447 2003-12-23 David Schleef <ds@schleef.org>
451 Rearrange lots of code. Change registration of compare function
452 into registration of compare/serialize/deserialize functions.
453 Doesn't include implementation of gst_value_[de]serialize(),
454 but that should be easy.
456 2003-12-23 Thomas Vander Stichele <thomas at apestaart dot org>
458 * docs/gst/gstreamer-sections.txt:
459 * docs/gst/tmpl/gstprops.sgml: removed
460 * docs/gst/tmpl/gstreamer-bufferpool.sgml: removed
461 David removed props and caps code, so let's remove their docs as well.
462 Removed all no longer existing symbols from gstreamer-sections.txt
464 2003-12-22 Colin Walters <walters@verbum.org>
466 * gst/gsttaginterface.c, gst/gsttaginterface.h,
467 gst/gsttag.c, gst/gsttag.h: Add interface to setting GValues
470 2003-12-22 Benjamin Otte <in7y118@public.uni-hamburg.de>
472 * gst/elements/gstelements.c:
473 Set ranks of elements to NONE, so the autoplugger doesn't use them.
474 * gst/elements/gstshaper.c: (gst_shaper_getcaps):
475 Fix proxying to new CAPS stuff. Don't call get_allowed_caps but
478 2003-12-22 Benjamin Otte <in7y118@public.uni-hamburg.de>
480 * gst/autoplug/gstsearchfuncs.c: (gst_autoplug_caps_intersect):
481 * gst/autoplug/gstspideridentity.c: (gst_spider_identity_link),
482 (gst_spider_identity_getcaps), (gst_spider_identity_change_state),
483 (gst_spider_identity_sink_loop_type_finding):
484 * gst/autoplug/gstspideridentity.h:
485 Fix autoplugging in spider element, so it works with new caps.
486 This was mainly caused by identifying empty caps incorrectly.
488 2003-12-22 David Schleef <ds@schleef.org>
490 * gststructure.c, gstvalue.c, gstvalue.h: Add
491 gst_value_init_and_copy() and use it, to avoid silly mistakes in
494 2003-12-21 David Schleef <ds@schleef.org>
496 * many, many files: Merge CAPS branch. This includes:
497 - implemention of GstValue and several GstValue types
498 - implemention of GstStructure
499 - entire rewrite of GstCaps
500 - removal of GstProps
501 - many changes to GstPad to compensate for new caps paradigm
502 - removal of GstBufferpool
503 * gst/Makefile.am, gst/gst.h, gst/gstpad.h, gst/gsttypefind.h,
504 gstvalue.h, gst/gstcaps[2]*.[ch]:
505 - rename gstcaps2.[ch] to gstcaps.[ch]
507 2003-12-21 Ronald Bultje <rbultje@ronald.bitfreak.net>
509 * gst/gstqueue.c: (gst_queue_handle_pending_events),
510 (gst_queue_chain), (gst_queue_handle_src_event):
511 implement timeout for sending events. Workaround for if the
512 pipeline on this queue is not passing any data.
514 2003-12-21 Ronald Bultje <rbultje@ronald.bitfreak.net>
516 * ChangeLog: moved to gstreamer/docs/random/old/ChangeLog.gstreamer
517 * moved CVS to freedesktop.org