1 2004-01-12 Benjamin Otte <in7y118@public.uni-hamburg.de>
3 * examples/cutter/.cvsignore:
4 * examples/helloworld/.cvsignore:
5 * examples/launch/.cvsignore:
6 * examples/manual/.cvsignore:
7 * examples/mixer/.cvsignore:
8 * examples/pingpong/.cvsignore:
9 * examples/plugins/.cvsignore:
10 * examples/queue/.cvsignore:
11 * examples/queue2/.cvsignore:
12 * examples/queue3/.cvsignore:
13 * examples/queue4/.cvsignore:
14 * examples/retag/.cvsignore:
15 * examples/thread/.cvsignore:
16 * examples/typefind/.cvsignore:
17 * examples/xml/.cvsignore:
19 * gst/autoplug/.cvsignore:
20 * gst/elements/.cvsignore:
21 * gst/indexers/.cvsignore:
22 * gst/parse/.cvsignore:
23 * gst/registries/.cvsignore:
24 * gst/schedulers/.cvsignore:
25 * libs/gst/bytestream/.cvsignore:
26 * libs/gst/control/.cvsignore:
27 * libs/gst/getbits/.cvsignore:
29 * tests/bufspeed/.cvsignore:
30 * tests/instantiate/.cvsignore:
31 * tests/memchunk/.cvsignore:
32 * tests/muxing/.cvsignore:
33 * tests/sched/.cvsignore:
34 * tests/seeking/.cvsignore:
35 * tests/threadstate/.cvsignore:
36 * testsuite/.cvsignore:
37 * testsuite/caps/.cvsignore:
38 * testsuite/cleanup/.cvsignore:
39 * testsuite/dynparams/.cvsignore:
40 * testsuite/plugin/.cvsignore:
42 update - this is huge, because it includes *.bb, *.bbg and *.da files
43 which are generated for gcov.
45 2004-01-11 David Schleef,,, <set EMAIL_ADDRESS environment variable>
47 * gst/gststructure.c: (gst_strtoi), (gst_value_from_string): Add
48 a function to parse integers in ways that strto[u]l() does not.
50 2004-01-11 Benjamin Otte <in7y118@public.uni-hamburg.de>
52 * tools/gst-inspect.c: (print_caps):
53 improve output of caps a bit
55 2004-01-11 David Schleef <ds@schleef.org>
57 * gst/gstbuffer.c: (gst_buffer_create_sub): Subbuffers should
58 inherit correct flags (READONLY and DONTKEEP).
60 2004-01-11 David Schleef <ds@schleef.org>
62 * gst/elements/gstfilesrc.c: (gst_filesrc_free_parent_mmap),
63 (gst_filesrc_map_region):
64 * gst/gstbuffer.c: (_gst_buffer_initialize),
65 (_gst_buffer_sub_free), (gst_buffer_default_copy),
66 (gst_buffer_new), (gst_buffer_create_sub),
67 (gst_buffer_is_span_fast), (gst_buffer_span):
69 Change GstBuffer private structure element names. (all files)
70 * gst/gstqueue.c: (gst_queue_init), (gst_queue_getcaps),
73 Implement getcaps/pad_link functions that handle the case where
74 there are data in the queue.
76 2004-01-11 Benjamin Otte <in7y118@public.uni-hamburg.de>
78 * gst/elements/gstbufferstore.c:
79 initialize debugging structure correctly
80 * gst/elements/gsttee.c: (gst_tee_set_property):
81 g_object_notify when property was changed
82 * gst/elements/gsttypefindelement.c:
83 (gst_type_find_element_change_state):
86 2004-01-11 Benjamin Otte <in7y118@public.uni-hamburg.de>
88 * gst/gstqueue.c: (gst_queue_init):
89 Use better defaults for when a queue should block. This
90 gets rid of jerky playback for quite a few files.
93 2004-01-10 Thomas Vander Stichele <thomas at apestaart dot org>
95 (gst_xml_registry_parse_padtemplate):
96 make critical message slightly more useful
98 2004-01-10 Benjamin Otte <in7y118@public.uni-hamburg.de>
100 * gst/gstinfo.c: (gst_debug_log), (gst_debug_log_valist),
101 (gst_debug_message_get), (gst_debug_log_default):
103 Change gst_debug_log(_valist) to take a const format string.
104 Change prototype of log function and functions using those to
105 take a GstDebugMessage instead of a string that requires using
106 gst_debug_message_get.
108 2004-01-08 David Schleef <ds@schleef.org>
112 Add option --enable-gcov to build GStreamer with -fprofile-arcs
113 and -ftest-coverage, which allows gcov to show information about
116 2004-01-08 Benjamin Otte <in7y118@public.uni-hamburg.de>
119 Add GST_BOILERPLATE(_FULL), GST_PARENT_CALL and
120 GST_PARENT_CALL_WITH_DEFAULT
121 * gst/elements/gstaggregator.c:
122 * gst/elements/gstbufferstore.c:
123 * gst/elements/gstfakesink.c:
124 * gst/elements/gstfakesrc.c:
125 * gst/elements/gstfdsink.c:
126 * gst/elements/gstfdsrc.c:
127 * gst/elements/gstfilesink.c:
128 * gst/elements/gstfilesrc.c:
129 * gst/elements/gstidentity.c:
130 * gst/elements/gstmd5sink.c:
131 * gst/elements/gstmultidisksrc.c:
132 * gst/elements/gstpipefilter.c:
133 * gst/elements/gstshaper.c:
134 * gst/elements/gststatistics.c:
135 * gst/elements/gsttee.c:
136 * gst/elements/gsttypefindelement.c:
139 2004-01-07 Thomas Vander Stichele <thomas at apestaart dot org>
141 * docs/gst/gstreamer-docs.sgml: remove props
142 * docs/gst/gstreamer-sections.txt: remove props
143 * docs/gst/tmpl/gst.sgml:
144 * docs/gst/tmpl/gstbin.sgml:
145 * docs/gst/tmpl/gstbuffer.sgml:
146 * docs/gst/tmpl/gstcaps.sgml:
147 * docs/gst/tmpl/gstclock.sgml:
148 * docs/gst/tmpl/gstelement.sgml:
149 * docs/gst/tmpl/gstindex.sgml:
150 * docs/gst/tmpl/gstobject.sgml:
151 * docs/gst/tmpl/gstpad.sgml:
152 * docs/gst/tmpl/gstpadtemplate.sgml:
153 * docs/gst/tmpl/gstreamer-unused.sgml:
154 * docs/gst/tmpl/gstthread.sgml:
155 * docs/gst/tmpl/gstxml.sgml:
156 sync with code reorganization
158 2004-01-07 Jan Schmidt <thaytan@mad.scientist.com>
160 * gst/gstelement.c: (gst_element_get_compatible_pad_filtered):
161 Make the 'Could not find compatible pad' message more informative.
163 2004-01-06 Jan Schmidt <thaytan@mad.scientist.com>
165 * gst/gstcaps.c: (gst_caps_append_structure):
166 Move the poisoning to allow a NULL structure
167 * gst/gstevent.c: (_gst_event_free):
168 When freeing a navigation event, free the structure
171 2004-01-04 David Schleef <ds@schleef.org>
173 * gst/elements/gsttee.c: (gst_tee_init), (gst_tee_request_new_pad):
174 Remove usage of gst_pad_proxy_fixate.
175 * gst/gstcaps.c: (gst_caps_append), (gst_caps_append_structure),
176 (gst_caps_split_one), (gst_caps_replace):
178 * gst/gstmarshal.list:
179 Add pointer__pointer for fixate signal
180 * gst/gstpad.c: (gst_real_pad_class_init),
181 (_gst_real_pad_fixate_accumulator), (gst_pad_link_fixate),
182 (_gst_pad_default_fixate_func), (gst_pad_proxy_fixate),
183 (gst_pad_set_explicit_caps), (gst_pad_template_new):
184 Add poisoning code. Add fixate signal on RealPad. Change
185 set_explicit_caps() to take const GstCaps, like try_set_caps().
187 * testsuite/caps/Makefile.am:
188 * testsuite/caps/app_fixate.c: Add a test for the fixate signal
190 2004-01-03 David Schleef <ds@schleef.org>
192 * gst/elements/gsttypefindelement.c:
193 (gst_type_find_element_have_type), (gst_type_find_element_init):
194 Use gst_pad_use_explicit_caps for src pad.
195 * gst/gstpad.c: (gst_pad_try_set_caps): Check that link exists
198 2004-01-03 David Schleef <ds@schleef.org>
200 * gst/gstelement.c: (gst_element_link_pads_filtered),
201 (gst_element_negotiate_pads): Fix to allow DELAYED to indicate
202 that linking was successful.
203 * gst/gstpad.c: (gst_pad_link_free),
204 (gst_pad_link_call_link_functions), (gst_pad_link_negotiate),
205 (gst_pad_link_try), (gst_pad_link_unnegotiate),
206 (gst_pad_unnegotiate), (gst_pad_set_explicit_caps): Pass
207 GstPadLinkReturn correctly between functions, and don't fail
208 when DELAYED is used (DELAYED is very important). Better
209 cleanup on unlinking and unnegotiation. Should fix some spider
212 2004-01-02 David Schleef <ds@schleef.org>
214 * gst/gstelement.c: (gst_element_class_init),
215 (gst_element_base_class_init): ->padtemplates should be cleared
216 in base_init, since we need to have a fresh list for every
217 class. (Alternately, we chould copy the list and share the
218 actual pad templates (not the list), but that would require
219 changing every plugin to move pad template registration from
220 base_init to class_init.)
222 2004-01-03 Ronald Bultje <rbultje@ronald.bitfreak.net>
224 * gst/gstelement.c: (gst_element_class_add_pad_template):
225 Refuse registering a pad template if another pad template
226 with the same name already exists (#114715).
228 2004-01-02 David Schleef <ds@schleef.org>
230 * gst/gstcaps.c: (_gst_structure_is_equal_foreach),
231 (gst_caps_is_equal_fixed): Add new function.
232 * gst/gstcaps.h: ditto.
233 * gst/gstpad.c: (gst_real_pad_class_init),
234 (gst_pad_link_call_link_functions), (gst_pad_try_set_caps),
235 (gst_pad_set_explicit_caps), (gst_pad_get_caps): In try_set_caps,
236 check new caps against existing caps -- if they're the same, return
237 OK without renegotiating. caps-nego-failed signal fixed so that
238 the marshaller isn't VOID__OBJECT. Also changed to G_TYPE_POINTER
239 to save an extra caps copy. Don't complete negotiation if a pad
240 link function returns DELAYED.
242 2004-01-02 Benjamin Otte <in7y118@public.uni-hamburg.de>
244 * gst/gstpad.c: (gst_pad_try_relink_filtered):
245 Fix wrong g_return_if_fail
247 2004-01-03 Jan Schmidt <thaytan@mad.scientist.com>
249 * gst/gstbin.c: (gst_bin_class_init):
250 Change the marshalling of element_added/element_removed
251 to use gst_marshal_VOID__OBJECT, since gst_marshal_VOID__POINTER
252 complains that GST_TYPE_ELEMENT is not G_TYPE_POINTER
254 2004-01-01 David Schleef <ds@schleef.org>
256 * gst/gstpad.c: (gst_pad_set_explicit_caps),
257 (gst_pad_explicit_getcaps), (gst_pad_explicit_link),
258 (gst_pad_use_explicit_caps):
260 Add new functions. gst_pad_use_explicit_caps() sets up a pad
261 to use an internal getcaps and link fuction so that negotiation
262 always results in the explicitly set caps.
263 gst_pad_set_explicit_caps() sets the explicit caps. These functions
264 are particularly useful for decoders.
266 2003-12-31 David Schleef <ds@schleef.org>
268 * gst/elements/gstidentity.c: (gst_identity_class_init),
269 (gst_identity_init), (gst_identity_chain),
270 (gst_identity_set_property), (gst_identity_get_property):
271 * gst/elements/gstidentity.h:
272 * gst/gstqueue.c: (gst_queue_init):
275 2003-12-31 David Schleef <ds@schleef.org>
277 * gst/gstcaps.c: (gst_caps_intersect),
278 (_gst_caps_normalize_foreach), (gst_caps_normalize):
279 Implement gst_caps_normalize().
280 * testsuite/caps/normalisation.c: (main):
281 Add an additional test
283 2003-12-31 Ronald Bultje <rbultje@ronald.bitfreak.net>
285 * gst/gstqueue.c: (gst_queue_init):
286 use gst_pad_proxy_getcaps()
288 2003-12-31 David Schleef <ds@schleef.org>
290 * gst/elements/gstshaper.c: (gst_shaper_link):
291 * gst/elements/gsttee.c: (gst_tee_init), (gst_tee_request_new_pad):
292 * gst/gstqueue.c: (gst_queue_link):
295 2003-12-31 David Schleef <ds@schleef.org>
297 * gst/gstpad.c: (gst_pad_proxy_pad_link), (gst_pad_proxy_fixate):
298 * gst/gstpad.h: Add functions that are useful as default pad
299 link and fixate functions for elements.
301 2003-12-30 David Schleef <ds@schleef.org>
303 * gst/gstpad.c: (gst_pad_link_try):
304 Fix segfault when attempting to return to old caps
306 2003-12-29 David Schleef <ds@schleef.org>
308 * gst/gstcaps.c: (gst_caps_normalize), (simplify_foreach),
309 (gst_caps_structure_simplify), (gst_caps_simplify):
311 Add simplify function
312 * gst/gstpad.c: (gst_pad_link_try), (gst_pad_try_set_caps),
313 (gst_pad_perform_negotiate), (gst_pad_is_negotiated):
315 Copy over srcnotify, sinknotify when calling old pad_link
316 functions. Add new is_negotiated() function.
317 * gst/gststructure.c: (gst_structure_copy):
318 Fix an incredibly stupid bug that should have been noticed
319 weeks ago. _copy() returned the argument, not the new copy.
321 2003-12-27 Benjamin Otte <in7y118@public.uni-hamburg.de>
323 * gst/gstcaps.c: (gst_caps_append):
325 * gst/gstcaps.h: (gst_caps_debug):
326 remove, it doesn't exist anymore.
327 * gst/gstelement.c: (gst_element_threadsafe_properties_pre_run),
328 (gst_element_threadsafe_properties_post_run):
329 make debugging messages not clutter up THREAD debug category
330 (gst_element_negotiate_pads), (gst_element_clear_pad_caps),
331 (gst_element_change_state):
332 update to new caps API
333 * gst/gstinterface.c: (gst_implements_interface_cast):
334 don't put vital code in g_return_if_fail
335 * gst/gstpad.c: (gst_pad_link_try), (gst_pad_try_set_caps),
336 (gst_pad_link_filtered):
337 add pst_pad_try_link and use it.
338 (gst_pad_perform_negotiate), (gst_pad_renegotiate):
339 implement correctly, deprecate first one.
340 (gst_pad_link_unnegotiate), (gst_pad_unnegotiate):
342 (gst_pad_try_relink_filtered), (gst_pad_relink_filtered):
344 (gst_pad_get_negotiated_caps):
345 add and implement. Make GST_PAD_CAPS call this function.
347 remove unneeded check..
348 (gst_pad_recover_caps_error):
349 disable, always return FALSE.
350 (gst_real_pad_dispose):
351 don't free caps and appfilter anymore, they're unused.
353 Reflect changes mentioned above.
354 * gst/gstsystemclock.c: (gst_system_clock_wait):
355 Make 'clock is way behind' a debugging message.
356 * gst/gstthread.c: (gst_thread_change_state):
357 Fix debugging message
359 2003-12-25 Thomas Vander Stichele <thomas at apestaart dot org>
362 fix GST_DEBUG_CATEGORY_INIT gtk-doc description
363 * docs/gst/tmpl/gstreamer-unused.sgml:
364 removed all traces of cvs conflicts
366 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
369 * gst/schedulers/cothreads_compat.h:
371 remove last instances of wingo cothread usage
373 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
376 * gst/gstversion.h.in:
377 * gst/parse/grammar.y:
378 change comment block from /** to /* when not gtk-doc comments
380 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
382 * gst/gst.c: whitespace and doc style fixes
384 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
386 * gst/gstformat.h: remove trailing whitespace from enum for gtk-doc
388 2003-12-24 Colin Walters <walters@verbum.org>
390 * gst/elements/gsttypefindelement.c:
391 gst/elements/gsttypefindelement.h: Make GstCaps parameter const.
392 Copy caps parameter. Use _POINTER to marshal caps instead of _BOXED.
393 Don't double-free caps.
395 2003-12-23 David Schleef <ds@schleef.org>
397 * gst/gstelement.c, gst/gstpad.c, gst/parse/grammar.y,
398 gst/gstcaps.c, gst/autoplug/gstspideridentity.c:
399 Many little fixes and additions of debug statements to
400 get rhythmbox working.
402 2003-12-23 Colin Walters <walters@verbum.org>
404 * gst/autoplug/gstspideridentity.c (gst_spider_identity_sink_loop_type_finding):
405 Use GST_PAD_LINK_SUCCESSFUL.
407 2003-12-23 David Schleef <ds@schleef.org>
409 * gst/elements/gstaggregator.c:
410 * gst/elements/gsttee.c:
411 Use gst_pad_proxy_getcaps().
414 Add gst_pad_proxy_getcaps(), which filter elements can use
415 as a generic getcaps implementation.
416 Fix gst_pad_get_allowed_caps(). It just wasn't doing what
419 2003-12-23 David Schleef <ds@schleef.org>
422 Rearrange/rewrite much of the pad negotiation code, since it
423 resembled pasta. This actually changes the way some
424 negotiation works, since the previous code was inconsistent
425 depending on how it was invoked. Add (internal) structure
426 GstPadLink, which is used to hold some information (more in
427 the future) about the link between two pads. Fixes a number
428 of bugs, including random lossage of filter caps when the
429 initial negotiation is delayed. A few functions are still
432 Add GST_PAD_LINK_{SUCESSFUL|FAILED}() macros. Please use
433 these when testing GstPadLinkReturn values instead of comparing
436 2003-12-23 David Schleef <ds@schleef.org>
440 Rearrange lots of code. Change registration of compare function
441 into registration of compare/serialize/deserialize functions.
442 Doesn't include implementation of gst_value_[de]serialize(),
443 but that should be easy.
445 2003-12-23 Thomas Vander Stichele <thomas at apestaart dot org>
447 * docs/gst/gstreamer-sections.txt:
448 * docs/gst/tmpl/gstprops.sgml: removed
449 * docs/gst/tmpl/gstreamer-bufferpool.sgml: removed
450 David removed props and caps code, so let's remove their docs as well.
451 Removed all no longer existing symbols from gstreamer-sections.txt
453 2003-12-22 Colin Walters <walters@verbum.org>
455 * gst/gsttaginterface.c, gst/gsttaginterface.h,
456 gst/gsttag.c, gst/gsttag.h: Add interface to setting GValues
459 2003-12-22 Benjamin Otte <in7y118@public.uni-hamburg.de>
461 * gst/elements/gstelements.c:
462 Set ranks of elements to NONE, so the autoplugger doesn't use them.
463 * gst/elements/gstshaper.c: (gst_shaper_getcaps):
464 Fix proxying to new CAPS stuff. Don't call get_allowed_caps but
467 2003-12-22 Benjamin Otte <in7y118@public.uni-hamburg.de>
469 * gst/autoplug/gstsearchfuncs.c: (gst_autoplug_caps_intersect):
470 * gst/autoplug/gstspideridentity.c: (gst_spider_identity_link),
471 (gst_spider_identity_getcaps), (gst_spider_identity_change_state),
472 (gst_spider_identity_sink_loop_type_finding):
473 * gst/autoplug/gstspideridentity.h:
474 Fix autoplugging in spider element, so it works with new caps.
475 This was mainly caused by identifying empty caps incorrectly.
477 2003-12-22 David Schleef <ds@schleef.org>
479 * gststructure.c, gstvalue.c, gstvalue.h: Add
480 gst_value_init_and_copy() and use it, to avoid silly mistakes in
483 2003-12-21 David Schleef <ds@schleef.org>
485 * many, many files: Merge CAPS branch. This includes:
486 - implemention of GstValue and several GstValue types
487 - implemention of GstStructure
488 - entire rewrite of GstCaps
489 - removal of GstProps
490 - many changes to GstPad to compensate for new caps paradigm
491 - removal of GstBufferpool
492 * gst/Makefile.am, gst/gst.h, gst/gstpad.h, gst/gsttypefind.h,
493 gstvalue.h, gst/gstcaps[2]*.[ch]:
494 - rename gstcaps2.[ch] to gstcaps.[ch]
496 2003-12-21 Ronald Bultje <rbultje@ronald.bitfreak.net>
498 * gst/gstqueue.c: (gst_queue_handle_pending_events),
499 (gst_queue_chain), (gst_queue_handle_src_event):
500 implement timeout for sending events. Workaround for if the
501 pipeline on this queue is not passing any data.
503 2003-12-21 Ronald Bultje <rbultje@ronald.bitfreak.net>
505 * ChangeLog: moved to gstreamer/docs/random/old/ChangeLog.gstreamer
506 * moved CVS to freedesktop.org