1 2004-01-19 Julien MOUTTE <julien@moutte.net>
3 * gst/gstelement.h: Temporary fixing core build breakage due to
4 _gst_element_error_printf being undeclared before the macro. Thomas
7 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
9 * gst/gstelement.c: (_gst_element_error_printf):
13 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
16 doc explaining error system
17 * gst/elements/gstfilesrc.c: (gst_filesrc_open_file):
20 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
24 remove inclusion of config.h
29 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
31 * po/nl.po: updated Dutch translation
33 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
35 * gst/gsterror.c: (_gst_core_errors_init),
36 (_gst_library_errors_init), (_gst_resource_errors_init),
37 (_gst_stream_errors_init):
38 remove ending punctuation dots
40 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
42 * gst/elements/gstfilesink.c: (gst_filesink_open_file):
43 * gst/elements/gstfilesrc.c: (gst_filesrc_get_read):
44 * gst/elements/gstmultidisksrc.c: (gst_multidisksrc_open_file):
45 * gst/elements/gstpipefilter.c: (gst_pipefilter_get),
46 (gst_pipefilter_chain), (gst_pipefilter_open_file):
49 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
51 * gst/gstelement.c: (gst_element_error_printf),
52 (gst_element_error_extended):
54 add a helper printf function so we can have NULL values passed.
56 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
59 add G_STMT macros to gst_element_error, which isn't strictly
60 necessary but people tell me to anyway.
62 2004-01-18 Thomas Vander Stichele <thomas at apestaart dot org>
65 * gst/autoplug/gstspideridentity.c:
66 (gst_spider_identity_sink_loop_type_finding):
67 * gst/elements/gstfakesink.c: (gst_fakesink_change_state):
68 * gst/elements/gstfilesink.c: (gst_filesink_open_file),
69 (gst_filesink_close_file), (gst_filesink_handle_event),
71 * gst/elements/gstfilesrc.c: (gst_filesrc_set_property),
72 (gst_filesrc_map_region), (gst_filesrc_get_read),
73 (gst_filesrc_open_file):
74 * gst/elements/gstidentity.c: (gst_identity_chain):
75 * gst/elements/gstmultidisksrc.c: (gst_multidisksrc_open_file):
76 * gst/elements/gstpipefilter.c: (gst_pipefilter_get),
77 (gst_pipefilter_chain), (gst_pipefilter_open_file):
78 * gst/elements/gsttypefindelement.c: (gst_type_find_element_chain):
81 * gst/gstelement.c: (gst_element_class_init),
82 (gst_element_default_error), (gst_element_error_func),
83 (gst_element_error_extended):
85 * gst/gsterror.c: (_gst_core_errors_init),
86 (_gst_library_errors_init), (_gst_resource_errors_init),
87 (_gst_stream_errors_init), (gst_error_get_message):
89 * gst/gstinfo.c: (_gst_debug_init):
90 * gst/gstmarshal.list:
91 * gst/gstpad.c: (gst_pad_set_explicit_caps),
92 (gst_pad_recover_caps_error), (gst_pad_pull):
93 * gst/gstqueue.c: (gst_queue_chain), (gst_queue_get):
94 * gst/schedulers/gstbasicscheduler.c:
95 (gst_basic_scheduler_chainhandler_proxy),
96 (gst_basic_scheduler_gethandler_proxy),
97 (gst_basic_scheduler_cothreaded_chain):
104 2004-01-18 Jeremy Simon <jesimon@libertysurf.fr>
106 * gst/gsttag.c: (_gst_tag_initialize):
110 2004-01-18 Colin Walters <walters@verbum.org>
112 * examples/retag/retag.c: Call gst_init before processing
113 program args. Add g_assert to _link_many call.
115 2004-01-16 Benjamin Otte <in7y118@public.uni-hamburg.de>
117 * gst/gstpad.c: (gst_pad_alloc_buffer):
118 Return a newly allocated buffer when the pad has no peer.
120 2004-01-16 Benjamin Otte <in7y118@public.uni-hamburg.de>
122 * gst/gstclock.c: (gst_clock_get_time):
123 make it compile with gcc 2.95 again.
124 Patch by Scott Wheeler
126 2004-01-15 David Schleef <ds@schleef.org>
129 Added gst_caps_is_simple() macro.
130 * testsuite/caps/caps.c: (test1):
131 * testsuite/caps/intersect2.c: (main):
132 * testsuite/caps/intersection.c: (main):
133 Fixes to make 'make check' work again after removing
134 gst_caps_is_chained().
136 2004-01-15 Leif Johnson <leif@ambient.2y.net>
138 * docs/random/uraeus/gstreamer_and_midi.txt: Rather large edits
139 and additions to the MIDI document.
141 2004-01-15 David Schleef <ds@schleef.org>
143 * gst/gstelement.c: (gst_element_get_compatible_pad_filtered),
144 (gst_element_link_pads_filtered): Use GST_PAD_ macros instead
145 of GST_RPAD_, since we don't know if it's a real or ghost pad.
147 2004-01-15 David Schleef <ds@schleef.org>
151 Fix the spelling of "treshold" and make min_threshold actually
154 2004-01-15 David Schleef <ds@schleef.org>
157 Add lots of documentation.
159 Deprecate a few functions.
161 Removed use of deprecated functions.
163 2004-01-15 Benjamin Otte <in7y118@public.uni-hamburg.de>
165 * gst/gstpad.c: (gst_pad_is_linked):
167 implement gst_pad_is_linked
169 reserve space for initiate_state_change
171 2004-01-15 Benjamin Otte <in7y118@public.uni-hamburg.de>
173 * gst/autoplug/gstspideridentity.c:
174 (gst_spider_identity_sink_loop_type_finding):
175 break infinite loop by just returning instead of looping
176 * gst/gstclock.c: (gst_clock_class_init), (gst_clock_set_property):
177 set event time difference correctly. Set it to 1 second instead
178 of 100ms to be more tolerant
179 * gst/gstelement.c: (gst_element_set_time):
182 2004-01-14 Benjamin Otte <in7y118@public.uni-hamburg.de>
184 * gst/gstqueue.c: (gst_queue_getcaps), (gst_queue_link):
185 query if buffers are inside the pool, ignore events
187 2004-01-13 Benjamin Otte <in7y118@public.uni-hamburg.de>
189 * gst/gstclock.c: (gst_clock_class_init), (gst_clock_init),
190 (gst_clock_set_speed), (gst_clock_set_active),
191 (gst_clock_is_active), (gst_clock_reset),
192 (gst_clock_handle_discont):
194 deprecate old interface and disable functions that aren't in use
197 * gst/gstelement.c: (gst_element_get_time), (gst_element_wait),
198 (gst_element_set_time), (gst_element_adjust_time):
199 add concept of "element time" and functions to get/set this time.
200 * gst/gstelement.c: (gst_element_change_state):
201 update element time correctly.
202 * gst/gstelement.c: (gst_element_get_compatible_pad_filtered):
203 This is a debug message, not a g_critical.
204 * gst/gstpad.c: (gst_pad_event_default):
205 handle discontinuous events right with element time.
206 * gst/gstscheduler.c: (gst_scheduler_state_transition):
207 update to clocking fixes.
208 set clocks on elements in READY=>PAUSED. The old behaviour caused
209 a wrong element time on the first element that started playing.
210 * gst/schedulers/gstbasicscheduler.c:
211 (gst_basic_scheduler_class_init):
212 * gst/schedulers/gstoptimalscheduler.c:
213 (gst_opt_scheduler_class_init):
214 remove code that just implements the default behaviour.
215 * gst/elements/gstfakesink.c: (gst_fakesink_chain):
216 update to use new clocking functions
217 * testsuite/clock/clock1.c: (gst_clock_debug), (main):
218 * testsuite/clock/clock2.c: (gst_clock_debug), (main):
219 update to test new element time.
220 * gst/autoplug/gstspideridentity.c: (gst_spider_identity_getcaps):
221 use _get_allowed_caps instead of _get_caps. This catches filtered
223 * testsuite/debug/commandline.c:
224 update for new GST_DEBUG syntax.
225 * testsuite/threads/Makefile.am:
226 disable a test that only works sometimes.
228 2004-01-13 Julien MOUTTE <julien@moutte.net>
230 * po/LINGUAS: Adding fr.
231 * po/fr.po: Adding french translation.
233 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
235 * gst/parse/grammar.y:
238 * tools/gst-launch.c: (xmllaunch_parse_cmdline), (main):
239 translate parsing error messages
241 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
243 * po/POTFILES.in: adding gst-launch
244 * po/nl.po: updated translation, all 99 strings translated
245 * tools/gst-launch.c: (idle_func), (xmllaunch_parse_cmdline),
246 (found_tag), (sigint_handler_sighandler), (play_handler), (main):
247 fix strings for translation
249 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
252 - capitalize beginnings of popt options
253 - fix strings for translation
254 - change gst-debug format from =N1=V1:N2=V2 to =N1:V1,N2:V2
256 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
258 * po/README: add some notes on how to update translations
260 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
262 * ABOUT-NLS: removed, is autogenerated from autopoint
263 * autogen.sh: add autopoint stuff
264 * configure.ac: fix up gettext stuff
265 * gst/Makefile.am: add i18n headers to noinst_HEADERS
266 * gst/elements/gsttypefindelement.c: add header include
267 * gst/gettext.h: add header, copy from system-installed header
268 * gst/gst-i18n-app.h: to be included by each app having translations
269 * gst/gst-i18n-lib.h: to be included by each lib having translations
270 * gst/gst.c: (init_pre): fix up gettext calls
271 * gst/gst_private.h: remove i18n stuff, moving to separate headers
272 * po/LINGUAS: the new way to specify translations present
273 * po/Makefile.in.in: removed from cvs, autogenerated from autopoint
274 * po/Makevars: the variables filled in for GStreamer
275 * po/POTFILES.in: added new files with translations
276 * po/de.po: has new strings
277 * po/nl.po: readded, has new strings
279 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
281 * gst/gsttag.c: fix some strings marked for translation
283 2004-01-13 Iain <iain@prettypeople.org>
285 * gst/schedulers/gstoptimalscheduler.c (add_to_group): Reference the
286 group when we add an element to it, cos we unref it when we remove one
288 2004-01-12 Thomas Vander Stichele <thomas at apestaart dot org>
290 * testsuite/debug/commandline.c: (debug_not_reached):
291 * testsuite/debug/output.c: (check_message):
294 2004-01-12 Benjamin Otte <in7y118@public.uni-hamburg.de>
296 * examples/cutter/.cvsignore:
297 * examples/helloworld/.cvsignore:
298 * examples/launch/.cvsignore:
299 * examples/manual/.cvsignore:
300 * examples/mixer/.cvsignore:
301 * examples/pingpong/.cvsignore:
302 * examples/plugins/.cvsignore:
303 * examples/queue/.cvsignore:
304 * examples/queue2/.cvsignore:
305 * examples/queue3/.cvsignore:
306 * examples/queue4/.cvsignore:
307 * examples/retag/.cvsignore:
308 * examples/thread/.cvsignore:
309 * examples/typefind/.cvsignore:
310 * examples/xml/.cvsignore:
312 * gst/autoplug/.cvsignore:
313 * gst/elements/.cvsignore:
314 * gst/indexers/.cvsignore:
315 * gst/parse/.cvsignore:
316 * gst/registries/.cvsignore:
317 * gst/schedulers/.cvsignore:
318 * libs/gst/bytestream/.cvsignore:
319 * libs/gst/control/.cvsignore:
320 * libs/gst/getbits/.cvsignore:
322 * tests/bufspeed/.cvsignore:
323 * tests/instantiate/.cvsignore:
324 * tests/memchunk/.cvsignore:
325 * tests/muxing/.cvsignore:
326 * tests/sched/.cvsignore:
327 * tests/seeking/.cvsignore:
328 * tests/threadstate/.cvsignore:
329 * testsuite/.cvsignore:
330 * testsuite/caps/.cvsignore:
331 * testsuite/cleanup/.cvsignore:
332 * testsuite/dynparams/.cvsignore:
333 * testsuite/plugin/.cvsignore:
335 update - this is huge, because it includes *.bb, *.bbg and *.da files
336 which are generated for gcov.
338 2004-01-11 David Schleef <ds@schleef.org>
340 * gst/gststructure.c: (gst_strtoi), (gst_value_from_string): Add
341 a function to parse integers in ways that strto[u]l() does not.
343 2004-01-11 Benjamin Otte <in7y118@public.uni-hamburg.de>
345 * tools/gst-inspect.c: (print_caps):
346 improve output of caps a bit
348 2004-01-11 David Schleef <ds@schleef.org>
350 * gst/gstbuffer.c: (gst_buffer_create_sub): Subbuffers should
351 inherit correct flags (READONLY and DONTKEEP).
353 2004-01-11 David Schleef <ds@schleef.org>
355 * gst/elements/gstfilesrc.c: (gst_filesrc_free_parent_mmap),
356 (gst_filesrc_map_region):
357 * gst/gstbuffer.c: (_gst_buffer_initialize),
358 (_gst_buffer_sub_free), (gst_buffer_default_copy),
359 (gst_buffer_new), (gst_buffer_create_sub),
360 (gst_buffer_is_span_fast), (gst_buffer_span):
362 Change GstBuffer private structure element names. (all files)
363 * gst/gstqueue.c: (gst_queue_init), (gst_queue_getcaps),
366 Implement getcaps/pad_link functions that handle the case where
367 there are data in the queue.
369 2004-01-11 Benjamin Otte <in7y118@public.uni-hamburg.de>
371 * gst/elements/gstbufferstore.c:
372 initialize debugging structure correctly
373 * gst/elements/gsttee.c: (gst_tee_set_property):
374 g_object_notify when property was changed
375 * gst/elements/gsttypefindelement.c:
376 (gst_type_find_element_change_state):
379 2004-01-11 Benjamin Otte <in7y118@public.uni-hamburg.de>
381 * gst/gstqueue.c: (gst_queue_init):
382 Use better defaults for when a queue should block. This
383 gets rid of jerky playback for quite a few files.
384 It takes more memory.
386 2004-01-10 Thomas Vander Stichele <thomas at apestaart dot org>
388 (gst_xml_registry_parse_padtemplate):
389 make critical message slightly more useful
391 2004-01-10 Benjamin Otte <in7y118@public.uni-hamburg.de>
393 * gst/gstinfo.c: (gst_debug_log), (gst_debug_log_valist),
394 (gst_debug_message_get), (gst_debug_log_default):
396 Change gst_debug_log(_valist) to take a const format string.
397 Change prototype of log function and functions using those to
398 take a GstDebugMessage instead of a string that requires using
399 gst_debug_message_get.
401 2004-01-08 David Schleef <ds@schleef.org>
405 Add option --enable-gcov to build GStreamer with -fprofile-arcs
406 and -ftest-coverage, which allows gcov to show information about
409 2004-01-08 Benjamin Otte <in7y118@public.uni-hamburg.de>
412 Add GST_BOILERPLATE(_FULL), GST_PARENT_CALL and
413 GST_PARENT_CALL_WITH_DEFAULT
414 * gst/elements/gstaggregator.c:
415 * gst/elements/gstbufferstore.c:
416 * gst/elements/gstfakesink.c:
417 * gst/elements/gstfakesrc.c:
418 * gst/elements/gstfdsink.c:
419 * gst/elements/gstfdsrc.c:
420 * gst/elements/gstfilesink.c:
421 * gst/elements/gstfilesrc.c:
422 * gst/elements/gstidentity.c:
423 * gst/elements/gstmd5sink.c:
424 * gst/elements/gstmultidisksrc.c:
425 * gst/elements/gstpipefilter.c:
426 * gst/elements/gstshaper.c:
427 * gst/elements/gststatistics.c:
428 * gst/elements/gsttee.c:
429 * gst/elements/gsttypefindelement.c:
432 2004-01-07 Thomas Vander Stichele <thomas at apestaart dot org>
434 * docs/gst/gstreamer-docs.sgml: remove props
435 * docs/gst/gstreamer-sections.txt: remove props
436 * docs/gst/tmpl/gst.sgml:
437 * docs/gst/tmpl/gstbin.sgml:
438 * docs/gst/tmpl/gstbuffer.sgml:
439 * docs/gst/tmpl/gstcaps.sgml:
440 * docs/gst/tmpl/gstclock.sgml:
441 * docs/gst/tmpl/gstelement.sgml:
442 * docs/gst/tmpl/gstindex.sgml:
443 * docs/gst/tmpl/gstobject.sgml:
444 * docs/gst/tmpl/gstpad.sgml:
445 * docs/gst/tmpl/gstpadtemplate.sgml:
446 * docs/gst/tmpl/gstreamer-unused.sgml:
447 * docs/gst/tmpl/gstthread.sgml:
448 * docs/gst/tmpl/gstxml.sgml:
449 sync with code reorganization
451 2004-01-07 Jan Schmidt <thaytan@mad.scientist.com>
453 * gst/gstelement.c: (gst_element_get_compatible_pad_filtered):
454 Make the 'Could not find compatible pad' message more informative.
456 2004-01-07 Ronald Bultje <rbultje@ronald.bitfreak.net>
458 * gst/elements/gstfilesink.c: (gst_filesink_set_location):
459 Fix for if we pass NULL as property to location.
460 * gst/elements/gstpipefilter.c: (gst_pipefilter_init),
461 (gst_pipefilter_handle_event), (gst_pipefilter_chain):
462 Fix for instantiate-test (see below).
463 * gst/gststructure.c: (_gst_structure_parse_value):
464 Fix compile error on gcc-2.96.
467 * tests/instantiate/Makefile.am:
468 * tests/instantiate/create.c: (create_all_elements), (main):
469 Add a test that instantiates all elements. This makes it easy to
470 track dead code for old API/design (like setting event functions
471 on sink pads and so on).
473 2004-01-06 Jan Schmidt <thaytan@mad.scientist.com>
475 * gst/gstcaps.c: (gst_caps_append_structure):
476 Move the poisoning to allow a NULL structure
477 * gst/gstevent.c: (_gst_event_free):
478 When freeing a navigation event, free the structure
481 2004-01-04 David Schleef <ds@schleef.org>
483 * gst/elements/gsttee.c: (gst_tee_init), (gst_tee_request_new_pad):
484 Remove usage of gst_pad_proxy_fixate.
485 * gst/gstcaps.c: (gst_caps_append), (gst_caps_append_structure),
486 (gst_caps_split_one), (gst_caps_replace):
488 * gst/gstmarshal.list:
489 Add pointer__pointer for fixate signal
490 * gst/gstpad.c: (gst_real_pad_class_init),
491 (_gst_real_pad_fixate_accumulator), (gst_pad_link_fixate),
492 (_gst_pad_default_fixate_func), (gst_pad_proxy_fixate),
493 (gst_pad_set_explicit_caps), (gst_pad_template_new):
494 Add poisoning code. Add fixate signal on RealPad. Change
495 set_explicit_caps() to take const GstCaps, like try_set_caps().
497 * testsuite/caps/Makefile.am:
498 * testsuite/caps/app_fixate.c: Add a test for the fixate signal
500 2004-01-03 David Schleef <ds@schleef.org>
502 * gst/elements/gsttypefindelement.c:
503 (gst_type_find_element_have_type), (gst_type_find_element_init):
504 Use gst_pad_use_explicit_caps for src pad.
505 * gst/gstpad.c: (gst_pad_try_set_caps): Check that link exists
508 2004-01-03 David Schleef <ds@schleef.org>
510 * gst/gstelement.c: (gst_element_link_pads_filtered),
511 (gst_element_negotiate_pads): Fix to allow DELAYED to indicate
512 that linking was successful.
513 * gst/gstpad.c: (gst_pad_link_free),
514 (gst_pad_link_call_link_functions), (gst_pad_link_negotiate),
515 (gst_pad_link_try), (gst_pad_link_unnegotiate),
516 (gst_pad_unnegotiate), (gst_pad_set_explicit_caps): Pass
517 GstPadLinkReturn correctly between functions, and don't fail
518 when DELAYED is used (DELAYED is very important). Better
519 cleanup on unlinking and unnegotiation. Should fix some spider
522 2004-01-02 David Schleef <ds@schleef.org>
524 * gst/gstelement.c: (gst_element_class_init),
525 (gst_element_base_class_init): ->padtemplates should be cleared
526 in base_init, since we need to have a fresh list for every
527 class. (Alternately, we chould copy the list and share the
528 actual pad templates (not the list), but that would require
529 changing every plugin to move pad template registration from
530 base_init to class_init.)
532 2004-01-03 Ronald Bultje <rbultje@ronald.bitfreak.net>
534 * gst/gstelement.c: (gst_element_class_add_pad_template):
535 Refuse registering a pad template if another pad template
536 with the same name already exists (#114715).
538 2004-01-02 David Schleef <ds@schleef.org>
540 * gst/gstcaps.c: (_gst_structure_is_equal_foreach),
541 (gst_caps_is_equal_fixed): Add new function.
542 * gst/gstcaps.h: ditto.
543 * gst/gstpad.c: (gst_real_pad_class_init),
544 (gst_pad_link_call_link_functions), (gst_pad_try_set_caps),
545 (gst_pad_set_explicit_caps), (gst_pad_get_caps): In try_set_caps,
546 check new caps against existing caps -- if they're the same, return
547 OK without renegotiating. caps-nego-failed signal fixed so that
548 the marshaller isn't VOID__OBJECT. Also changed to G_TYPE_POINTER
549 to save an extra caps copy. Don't complete negotiation if a pad
550 link function returns DELAYED.
552 2004-01-02 Benjamin Otte <in7y118@public.uni-hamburg.de>
554 * gst/gstpad.c: (gst_pad_try_relink_filtered):
555 Fix wrong g_return_if_fail
557 2004-01-03 Jan Schmidt <thaytan@mad.scientist.com>
559 * gst/gstbin.c: (gst_bin_class_init):
560 Change the marshalling of element_added/element_removed
561 to use gst_marshal_VOID__OBJECT, since gst_marshal_VOID__POINTER
562 complains that GST_TYPE_ELEMENT is not G_TYPE_POINTER
564 2004-01-01 David Schleef <ds@schleef.org>
566 * gst/gstpad.c: (gst_pad_set_explicit_caps),
567 (gst_pad_explicit_getcaps), (gst_pad_explicit_link),
568 (gst_pad_use_explicit_caps):
570 Add new functions. gst_pad_use_explicit_caps() sets up a pad
571 to use an internal getcaps and link fuction so that negotiation
572 always results in the explicitly set caps.
573 gst_pad_set_explicit_caps() sets the explicit caps. These functions
574 are particularly useful for decoders.
576 2003-12-31 David Schleef <ds@schleef.org>
578 * gst/elements/gstidentity.c: (gst_identity_class_init),
579 (gst_identity_init), (gst_identity_chain),
580 (gst_identity_set_property), (gst_identity_get_property):
581 * gst/elements/gstidentity.h:
582 * gst/gstqueue.c: (gst_queue_init):
585 2003-12-31 David Schleef <ds@schleef.org>
587 * gst/gstcaps.c: (gst_caps_intersect),
588 (_gst_caps_normalize_foreach), (gst_caps_normalize):
589 Implement gst_caps_normalize().
590 * testsuite/caps/normalisation.c: (main):
591 Add an additional test
593 2003-12-31 Ronald Bultje <rbultje@ronald.bitfreak.net>
595 * gst/gstqueue.c: (gst_queue_init):
596 use gst_pad_proxy_getcaps()
598 2003-12-31 David Schleef <ds@schleef.org>
600 * gst/elements/gstshaper.c: (gst_shaper_link):
601 * gst/elements/gsttee.c: (gst_tee_init), (gst_tee_request_new_pad):
602 * gst/gstqueue.c: (gst_queue_link):
605 2003-12-31 David Schleef <ds@schleef.org>
607 * gst/gstpad.c: (gst_pad_proxy_pad_link), (gst_pad_proxy_fixate):
608 * gst/gstpad.h: Add functions that are useful as default pad
609 link and fixate functions for elements.
611 2003-12-30 David Schleef <ds@schleef.org>
613 * gst/gstpad.c: (gst_pad_link_try):
614 Fix segfault when attempting to return to old caps
616 2003-12-29 David Schleef <ds@schleef.org>
618 * gst/gstcaps.c: (gst_caps_normalize), (simplify_foreach),
619 (gst_caps_structure_simplify), (gst_caps_simplify):
621 Add simplify function
622 * gst/gstpad.c: (gst_pad_link_try), (gst_pad_try_set_caps),
623 (gst_pad_perform_negotiate), (gst_pad_is_negotiated):
625 Copy over srcnotify, sinknotify when calling old pad_link
626 functions. Add new is_negotiated() function.
627 * gst/gststructure.c: (gst_structure_copy):
628 Fix an incredibly stupid bug that should have been noticed
629 weeks ago. _copy() returned the argument, not the new copy.
631 2003-12-27 Benjamin Otte <in7y118@public.uni-hamburg.de>
633 * gst/gstcaps.c: (gst_caps_append):
635 * gst/gstcaps.h: (gst_caps_debug):
636 remove, it doesn't exist anymore.
637 * gst/gstelement.c: (gst_element_threadsafe_properties_pre_run),
638 (gst_element_threadsafe_properties_post_run):
639 make debugging messages not clutter up THREAD debug category
640 (gst_element_negotiate_pads), (gst_element_clear_pad_caps),
641 (gst_element_change_state):
642 update to new caps API
643 * gst/gstinterface.c: (gst_implements_interface_cast):
644 don't put vital code in g_return_if_fail
645 * gst/gstpad.c: (gst_pad_link_try), (gst_pad_try_set_caps),
646 (gst_pad_link_filtered):
647 add pst_pad_try_link and use it.
648 (gst_pad_perform_negotiate), (gst_pad_renegotiate):
649 implement correctly, deprecate first one.
650 (gst_pad_link_unnegotiate), (gst_pad_unnegotiate):
652 (gst_pad_try_relink_filtered), (gst_pad_relink_filtered):
654 (gst_pad_get_negotiated_caps):
655 add and implement. Make GST_PAD_CAPS call this function.
657 remove unneeded check..
658 (gst_pad_recover_caps_error):
659 disable, always return FALSE.
660 (gst_real_pad_dispose):
661 don't free caps and appfilter anymore, they're unused.
663 Reflect changes mentioned above.
664 * gst/gstsystemclock.c: (gst_system_clock_wait):
665 Make 'clock is way behind' a debugging message.
666 * gst/gstthread.c: (gst_thread_change_state):
667 Fix debugging message
669 2003-12-25 Thomas Vander Stichele <thomas at apestaart dot org>
672 fix GST_DEBUG_CATEGORY_INIT gtk-doc description
673 * docs/gst/tmpl/gstreamer-unused.sgml:
674 removed all traces of cvs conflicts
676 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
679 * gst/schedulers/cothreads_compat.h:
681 remove last instances of wingo cothread usage
683 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
686 * gst/gstversion.h.in:
687 * gst/parse/grammar.y:
688 change comment block from /** to /* when not gtk-doc comments
690 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
692 * gst/gst.c: whitespace and doc style fixes
694 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
696 * gst/gstformat.h: remove trailing whitespace from enum for gtk-doc
698 2003-12-24 Colin Walters <walters@verbum.org>
700 * gst/elements/gsttypefindelement.c:
701 gst/elements/gsttypefindelement.h: Make GstCaps parameter const.
702 Copy caps parameter. Use _POINTER to marshal caps instead of _BOXED.
703 Don't double-free caps.
705 2003-12-23 David Schleef <ds@schleef.org>
707 * gst/gstelement.c, gst/gstpad.c, gst/parse/grammar.y,
708 gst/gstcaps.c, gst/autoplug/gstspideridentity.c:
709 Many little fixes and additions of debug statements to
710 get rhythmbox working.
712 2003-12-23 Colin Walters <walters@verbum.org>
714 * gst/autoplug/gstspideridentity.c (gst_spider_identity_sink_loop_type_finding):
715 Use GST_PAD_LINK_SUCCESSFUL.
717 2003-12-23 David Schleef <ds@schleef.org>
719 * gst/elements/gstaggregator.c:
720 * gst/elements/gsttee.c:
721 Use gst_pad_proxy_getcaps().
724 Add gst_pad_proxy_getcaps(), which filter elements can use
725 as a generic getcaps implementation.
726 Fix gst_pad_get_allowed_caps(). It just wasn't doing what
729 2003-12-23 David Schleef <ds@schleef.org>
732 Rearrange/rewrite much of the pad negotiation code, since it
733 resembled pasta. This actually changes the way some
734 negotiation works, since the previous code was inconsistent
735 depending on how it was invoked. Add (internal) structure
736 GstPadLink, which is used to hold some information (more in
737 the future) about the link between two pads. Fixes a number
738 of bugs, including random lossage of filter caps when the
739 initial negotiation is delayed. A few functions are still
742 Add GST_PAD_LINK_{SUCESSFUL|FAILED}() macros. Please use
743 these when testing GstPadLinkReturn values instead of comparing
746 2003-12-23 David Schleef <ds@schleef.org>
750 Rearrange lots of code. Change registration of compare function
751 into registration of compare/serialize/deserialize functions.
752 Doesn't include implementation of gst_value_[de]serialize(),
753 but that should be easy.
755 2003-12-23 Thomas Vander Stichele <thomas at apestaart dot org>
757 * docs/gst/gstreamer-sections.txt:
758 * docs/gst/tmpl/gstprops.sgml: removed
759 * docs/gst/tmpl/gstreamer-bufferpool.sgml: removed
760 David removed props and caps code, so let's remove their docs as well.
761 Removed all no longer existing symbols from gstreamer-sections.txt
763 2003-12-22 Colin Walters <walters@verbum.org>
765 * gst/gsttaginterface.c, gst/gsttaginterface.h,
766 gst/gsttag.c, gst/gsttag.h: Add interface to setting GValues
769 2003-12-22 Benjamin Otte <in7y118@public.uni-hamburg.de>
771 * gst/elements/gstelements.c:
772 Set ranks of elements to NONE, so the autoplugger doesn't use them.
773 * gst/elements/gstshaper.c: (gst_shaper_getcaps):
774 Fix proxying to new CAPS stuff. Don't call get_allowed_caps but
777 2003-12-22 Benjamin Otte <in7y118@public.uni-hamburg.de>
779 * gst/autoplug/gstsearchfuncs.c: (gst_autoplug_caps_intersect):
780 * gst/autoplug/gstspideridentity.c: (gst_spider_identity_link),
781 (gst_spider_identity_getcaps), (gst_spider_identity_change_state),
782 (gst_spider_identity_sink_loop_type_finding):
783 * gst/autoplug/gstspideridentity.h:
784 Fix autoplugging in spider element, so it works with new caps.
785 This was mainly caused by identifying empty caps incorrectly.
787 2003-12-22 David Schleef <ds@schleef.org>
789 * gststructure.c, gstvalue.c, gstvalue.h: Add
790 gst_value_init_and_copy() and use it, to avoid silly mistakes in
793 2003-12-21 David Schleef <ds@schleef.org>
795 * many, many files: Merge CAPS branch. This includes:
796 - implemention of GstValue and several GstValue types
797 - implemention of GstStructure
798 - entire rewrite of GstCaps
799 - removal of GstProps
800 - many changes to GstPad to compensate for new caps paradigm
801 - removal of GstBufferpool
802 * gst/Makefile.am, gst/gst.h, gst/gstpad.h, gst/gsttypefind.h,
803 gstvalue.h, gst/gstcaps[2]*.[ch]:
804 - rename gstcaps2.[ch] to gstcaps.[ch]
806 2003-12-21 Ronald Bultje <rbultje@ronald.bitfreak.net>
808 * gst/gstqueue.c: (gst_queue_handle_pending_events),
809 (gst_queue_chain), (gst_queue_handle_src_event):
810 implement timeout for sending events. Workaround for if the
811 pipeline on this queue is not passing any data.
813 2003-12-21 Ronald Bultje <rbultje@ronald.bitfreak.net>
815 * ChangeLog: moved to gstreamer/docs/random/old/ChangeLog.gstreamer
816 * moved CVS to freedesktop.org