1 2004-01-23 Ronald Bultje <rbultje@ronald.bitfreak.net>
3 * gst/gsttag.c: (_gst_tag_initialize):
5 Add application tag (for encoding/muxing app).
7 2004-01-23 Thomas Vander Stichele <thomas at apestaart dot org>
10 make autopoint force, and libtoolize not copy
11 * common/m4/as-docbook.m4:
12 added docbook xml catalog setup check
13 * common/m4/gst-doc.m4:
16 2004-01-22 Thomas Vander Stichele <thomas at apestaart dot org>
18 * gst/gsttag.c: (_gst_tag_initialize), (gst_tag_register):
22 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
24 * docs/gst/gstreamer-sections.txt:
25 * docs/gst/tmpl/gst.sgml:
26 * docs/gst/tmpl/gstbuffer.sgml:
27 * docs/gst/tmpl/gstclock.sgml:
28 * docs/gst/tmpl/gstelement.sgml:
29 * docs/gst/tmpl/gstreamer-unused.sgml:
30 * docs/gst/tmpl/gstxml.sgml:
31 sync latest API changes to docs
33 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
35 * gst/gstpluginfeature.c:
37 * tools/gst-inspect.c: (print_element_list):
38 fix output of typefind
43 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
45 * gst/elements/Makefile.am:
46 * gst/elements/gstelements.c:
47 * gst/elements/gsttypefindelement.c:
48 * gst/elements/gsttypefindelement.h:
52 renamed gsttypefindelement to gsttypefind, conserving CVS history
54 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
56 * gst/gsttag.c: (_gst_tag_initialize), (gst_tag_list_add_valist):
58 add some tags used in ogg as well
59 fix _ in replaygain tags
61 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
64 fix wrong GST_LIBRARY_ERROR_ENCODE addition
66 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
68 * gst/gstelement.c: (gst_element_error_full):
70 change _extended to _full
72 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
74 reviewed by: <delete if not using a buddy>
76 * docs/gst/tmpl/gst.sgml:
77 * docs/gst/tmpl/gstbuffer.sgml:
78 * docs/gst/tmpl/gstclock.sgml:
79 * docs/gst/tmpl/gstelement.sgml:
80 * docs/gst/tmpl/gstreamer-unused.sgml:
81 * docs/gst/tmpl/gstxml.sgml:
82 * gst/gstelement.c: (gst_element_error_full):
85 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
87 * gst/gstelement.h: fix _gst_element_error_printf prototype
89 2004-01-20 David Schleef <ds@schleef.org>
91 * gst/gststructure.c: (gst_structure_to_string):
92 Convert function to use gst_value_serialize().
93 * gst/gstvalue.c: (gst_value_serialize_list),
94 (gst_value_serialize_fourcc), (gst_value_serialize_int_range),
95 (gst_value_serialize_double_range), (gst_value_serialize_boolean),
96 (gst_value_serialize_int), (gst_value_serialize_double),
97 (gst_string_wrap), (gst_value_serialize_string),
98 (gst_value_serialize), (gst_value_deserialize):
100 Add implementations for serialize.
102 2004-01-20 Julien MOUTTE <julien@moutte.net>
104 * gst/gsterror.h: xvidenc.c needs GST_LIBRARY_ERROR_ENCODE. Dunno if
105 we want to keep that one in the future or change xvidenc.c to use
108 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
110 * gst/gstelement.c: (_gst_element_error_printf):
114 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
117 doc explaining error system
118 * gst/elements/gstfilesrc.c: (gst_filesrc_open_file):
121 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
123 * gst/gst-i18n-app.h:
124 * gst/gst-i18n-lib.h:
125 remove inclusion of config.h
130 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
132 * po/nl.po: updated Dutch translation
134 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
136 * gst/gsterror.c: (_gst_core_errors_init),
137 (_gst_library_errors_init), (_gst_resource_errors_init),
138 (_gst_stream_errors_init):
139 remove ending punctuation dots
141 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
143 * gst/elements/gstfilesink.c: (gst_filesink_open_file):
144 * gst/elements/gstfilesrc.c: (gst_filesrc_get_read):
145 * gst/elements/gstmultidisksrc.c: (gst_multidisksrc_open_file):
146 * gst/elements/gstpipefilter.c: (gst_pipefilter_get),
147 (gst_pipefilter_chain), (gst_pipefilter_open_file):
150 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
152 * gst/gstelement.c: (gst_element_error_printf),
153 (gst_element_error_extended):
155 add a helper printf function so we can have NULL values passed.
157 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
160 add G_STMT macros to gst_element_error, which isn't strictly
161 necessary but people tell me to anyway.
163 2004-01-18 Thomas Vander Stichele <thomas at apestaart dot org>
166 * gst/autoplug/gstspideridentity.c:
167 (gst_spider_identity_sink_loop_type_finding):
168 * gst/elements/gstfakesink.c: (gst_fakesink_change_state):
169 * gst/elements/gstfilesink.c: (gst_filesink_open_file),
170 (gst_filesink_close_file), (gst_filesink_handle_event),
171 (gst_filesink_chain):
172 * gst/elements/gstfilesrc.c: (gst_filesrc_set_property),
173 (gst_filesrc_map_region), (gst_filesrc_get_read),
174 (gst_filesrc_open_file):
175 * gst/elements/gstidentity.c: (gst_identity_chain):
176 * gst/elements/gstmultidisksrc.c: (gst_multidisksrc_open_file):
177 * gst/elements/gstpipefilter.c: (gst_pipefilter_get),
178 (gst_pipefilter_chain), (gst_pipefilter_open_file):
179 * gst/elements/gsttypefindelement.c: (gst_type_find_element_chain):
182 * gst/gstelement.c: (gst_element_class_init),
183 (gst_element_default_error), (gst_element_error_func),
184 (gst_element_error_extended):
186 * gst/gsterror.c: (_gst_core_errors_init),
187 (_gst_library_errors_init), (_gst_resource_errors_init),
188 (_gst_stream_errors_init), (gst_error_get_message):
190 * gst/gstinfo.c: (_gst_debug_init):
191 * gst/gstmarshal.list:
192 * gst/gstpad.c: (gst_pad_set_explicit_caps),
193 (gst_pad_recover_caps_error), (gst_pad_pull):
194 * gst/gstqueue.c: (gst_queue_chain), (gst_queue_get):
195 * gst/schedulers/gstbasicscheduler.c:
196 (gst_basic_scheduler_chainhandler_proxy),
197 (gst_basic_scheduler_gethandler_proxy),
198 (gst_basic_scheduler_cothreaded_chain):
205 2004-01-18 Jeremy Simon <jesimon@libertysurf.fr>
207 * gst/gsttag.c: (_gst_tag_initialize):
211 2004-01-18 Colin Walters <walters@verbum.org>
213 * examples/retag/retag.c: Call gst_init before processing
214 program args. Add g_assert to _link_many call.
216 2004-01-16 Benjamin Otte <in7y118@public.uni-hamburg.de>
218 * gst/gstpad.c: (gst_pad_alloc_buffer):
219 Return a newly allocated buffer when the pad has no peer.
221 2004-01-16 Benjamin Otte <in7y118@public.uni-hamburg.de>
223 * gst/gstclock.c: (gst_clock_get_time):
224 make it compile with gcc 2.95 again.
225 Patch by Scott Wheeler
227 2004-01-15 David Schleef <ds@schleef.org>
230 Added gst_caps_is_simple() macro.
231 * testsuite/caps/caps.c: (test1):
232 * testsuite/caps/intersect2.c: (main):
233 * testsuite/caps/intersection.c: (main):
234 Fixes to make 'make check' work again after removing
235 gst_caps_is_chained().
237 2004-01-15 Leif Johnson <leif@ambient.2y.net>
239 * docs/random/uraeus/gstreamer_and_midi.txt: Rather large edits
240 and additions to the MIDI document.
242 2004-01-15 David Schleef <ds@schleef.org>
244 * gst/gstelement.c: (gst_element_get_compatible_pad_filtered),
245 (gst_element_link_pads_filtered): Use GST_PAD_ macros instead
246 of GST_RPAD_, since we don't know if it's a real or ghost pad.
248 2004-01-15 David Schleef <ds@schleef.org>
252 Fix the spelling of "treshold" and make min_threshold actually
255 2004-01-15 David Schleef <ds@schleef.org>
258 Add lots of documentation.
260 Deprecate a few functions.
262 Removed use of deprecated functions.
264 2004-01-15 Benjamin Otte <in7y118@public.uni-hamburg.de>
266 * gst/gstpad.c: (gst_pad_is_linked):
268 implement gst_pad_is_linked
270 reserve space for initiate_state_change
272 2004-01-15 Benjamin Otte <in7y118@public.uni-hamburg.de>
274 * gst/autoplug/gstspideridentity.c:
275 (gst_spider_identity_sink_loop_type_finding):
276 break infinite loop by just returning instead of looping
277 * gst/gstclock.c: (gst_clock_class_init), (gst_clock_set_property):
278 set event time difference correctly. Set it to 1 second instead
279 of 100ms to be more tolerant
280 * gst/gstelement.c: (gst_element_set_time):
283 2004-01-14 Benjamin Otte <in7y118@public.uni-hamburg.de>
285 * gst/gstqueue.c: (gst_queue_getcaps), (gst_queue_link):
286 query if buffers are inside the pool, ignore events
288 2004-01-13 Benjamin Otte <in7y118@public.uni-hamburg.de>
290 * gst/gstclock.c: (gst_clock_class_init), (gst_clock_init),
291 (gst_clock_set_speed), (gst_clock_set_active),
292 (gst_clock_is_active), (gst_clock_reset),
293 (gst_clock_handle_discont):
295 deprecate old interface and disable functions that aren't in use
298 * gst/gstelement.c: (gst_element_get_time), (gst_element_wait),
299 (gst_element_set_time), (gst_element_adjust_time):
300 add concept of "element time" and functions to get/set this time.
301 * gst/gstelement.c: (gst_element_change_state):
302 update element time correctly.
303 * gst/gstelement.c: (gst_element_get_compatible_pad_filtered):
304 This is a debug message, not a g_critical.
305 * gst/gstpad.c: (gst_pad_event_default):
306 handle discontinuous events right with element time.
307 * gst/gstscheduler.c: (gst_scheduler_state_transition):
308 update to clocking fixes.
309 set clocks on elements in READY=>PAUSED. The old behaviour caused
310 a wrong element time on the first element that started playing.
311 * gst/schedulers/gstbasicscheduler.c:
312 (gst_basic_scheduler_class_init):
313 * gst/schedulers/gstoptimalscheduler.c:
314 (gst_opt_scheduler_class_init):
315 remove code that just implements the default behaviour.
316 * gst/elements/gstfakesink.c: (gst_fakesink_chain):
317 update to use new clocking functions
318 * testsuite/clock/clock1.c: (gst_clock_debug), (main):
319 * testsuite/clock/clock2.c: (gst_clock_debug), (main):
320 update to test new element time.
321 * gst/autoplug/gstspideridentity.c: (gst_spider_identity_getcaps):
322 use _get_allowed_caps instead of _get_caps. This catches filtered
324 * testsuite/debug/commandline.c:
325 update for new GST_DEBUG syntax.
326 * testsuite/threads/Makefile.am:
327 disable a test that only works sometimes.
329 2004-01-13 Julien MOUTTE <julien@moutte.net>
331 * po/LINGUAS: Adding fr.
332 * po/fr.po: Adding french translation.
334 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
336 * gst/parse/grammar.y:
339 * tools/gst-launch.c: (xmllaunch_parse_cmdline), (main):
340 translate parsing error messages
342 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
344 * po/POTFILES.in: adding gst-launch
345 * po/nl.po: updated translation, all 99 strings translated
346 * tools/gst-launch.c: (idle_func), (xmllaunch_parse_cmdline),
347 (found_tag), (sigint_handler_sighandler), (play_handler), (main):
348 fix strings for translation
350 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
353 - capitalize beginnings of popt options
354 - fix strings for translation
355 - change gst-debug format from =N1=V1:N2=V2 to =N1:V1,N2:V2
357 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
359 * po/README: add some notes on how to update translations
361 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
363 * ABOUT-NLS: removed, is autogenerated from autopoint
364 * autogen.sh: add autopoint stuff
365 * configure.ac: fix up gettext stuff
366 * gst/Makefile.am: add i18n headers to noinst_HEADERS
367 * gst/elements/gsttypefindelement.c: add header include
368 * gst/gettext.h: add header, copy from system-installed header
369 * gst/gst-i18n-app.h: to be included by each app having translations
370 * gst/gst-i18n-lib.h: to be included by each lib having translations
371 * gst/gst.c: (init_pre): fix up gettext calls
372 * gst/gst_private.h: remove i18n stuff, moving to separate headers
373 * po/LINGUAS: the new way to specify translations present
374 * po/Makefile.in.in: removed from cvs, autogenerated from autopoint
375 * po/Makevars: the variables filled in for GStreamer
376 * po/POTFILES.in: added new files with translations
377 * po/de.po: has new strings
378 * po/nl.po: readded, has new strings
380 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
382 * gst/gsttag.c: fix some strings marked for translation
384 2004-01-13 Iain <iain@prettypeople.org>
386 * gst/schedulers/gstoptimalscheduler.c (add_to_group): Reference the
387 group when we add an element to it, cos we unref it when we remove one
389 2004-01-12 Thomas Vander Stichele <thomas at apestaart dot org>
391 * testsuite/debug/commandline.c: (debug_not_reached):
392 * testsuite/debug/output.c: (check_message):
395 2004-01-12 Benjamin Otte <in7y118@public.uni-hamburg.de>
397 * examples/cutter/.cvsignore:
398 * examples/helloworld/.cvsignore:
399 * examples/launch/.cvsignore:
400 * examples/manual/.cvsignore:
401 * examples/mixer/.cvsignore:
402 * examples/pingpong/.cvsignore:
403 * examples/plugins/.cvsignore:
404 * examples/queue/.cvsignore:
405 * examples/queue2/.cvsignore:
406 * examples/queue3/.cvsignore:
407 * examples/queue4/.cvsignore:
408 * examples/retag/.cvsignore:
409 * examples/thread/.cvsignore:
410 * examples/typefind/.cvsignore:
411 * examples/xml/.cvsignore:
413 * gst/autoplug/.cvsignore:
414 * gst/elements/.cvsignore:
415 * gst/indexers/.cvsignore:
416 * gst/parse/.cvsignore:
417 * gst/registries/.cvsignore:
418 * gst/schedulers/.cvsignore:
419 * libs/gst/bytestream/.cvsignore:
420 * libs/gst/control/.cvsignore:
421 * libs/gst/getbits/.cvsignore:
423 * tests/bufspeed/.cvsignore:
424 * tests/instantiate/.cvsignore:
425 * tests/memchunk/.cvsignore:
426 * tests/muxing/.cvsignore:
427 * tests/sched/.cvsignore:
428 * tests/seeking/.cvsignore:
429 * tests/threadstate/.cvsignore:
430 * testsuite/.cvsignore:
431 * testsuite/caps/.cvsignore:
432 * testsuite/cleanup/.cvsignore:
433 * testsuite/dynparams/.cvsignore:
434 * testsuite/plugin/.cvsignore:
436 update - this is huge, because it includes *.bb, *.bbg and *.da files
437 which are generated for gcov.
439 2004-01-11 David Schleef <ds@schleef.org>
441 * gst/gststructure.c: (gst_strtoi), (gst_value_from_string): Add
442 a function to parse integers in ways that strto[u]l() does not.
444 2004-01-11 Benjamin Otte <in7y118@public.uni-hamburg.de>
446 * tools/gst-inspect.c: (print_caps):
447 improve output of caps a bit
449 2004-01-11 David Schleef <ds@schleef.org>
451 * gst/gstbuffer.c: (gst_buffer_create_sub): Subbuffers should
452 inherit correct flags (READONLY and DONTKEEP).
454 2004-01-11 David Schleef <ds@schleef.org>
456 * gst/elements/gstfilesrc.c: (gst_filesrc_free_parent_mmap),
457 (gst_filesrc_map_region):
458 * gst/gstbuffer.c: (_gst_buffer_initialize),
459 (_gst_buffer_sub_free), (gst_buffer_default_copy),
460 (gst_buffer_new), (gst_buffer_create_sub),
461 (gst_buffer_is_span_fast), (gst_buffer_span):
463 Change GstBuffer private structure element names. (all files)
464 * gst/gstqueue.c: (gst_queue_init), (gst_queue_getcaps),
467 Implement getcaps/pad_link functions that handle the case where
468 there are data in the queue.
470 2004-01-11 Benjamin Otte <in7y118@public.uni-hamburg.de>
472 * gst/elements/gstbufferstore.c:
473 initialize debugging structure correctly
474 * gst/elements/gsttee.c: (gst_tee_set_property):
475 g_object_notify when property was changed
476 * gst/elements/gsttypefindelement.c:
477 (gst_type_find_element_change_state):
480 2004-01-11 Benjamin Otte <in7y118@public.uni-hamburg.de>
482 * gst/gstqueue.c: (gst_queue_init):
483 Use better defaults for when a queue should block. This
484 gets rid of jerky playback for quite a few files.
485 It takes more memory.
487 2004-01-10 Thomas Vander Stichele <thomas at apestaart dot org>
489 (gst_xml_registry_parse_padtemplate):
490 make critical message slightly more useful
492 2004-01-10 Benjamin Otte <in7y118@public.uni-hamburg.de>
494 * gst/gstinfo.c: (gst_debug_log), (gst_debug_log_valist),
495 (gst_debug_message_get), (gst_debug_log_default):
497 Change gst_debug_log(_valist) to take a const format string.
498 Change prototype of log function and functions using those to
499 take a GstDebugMessage instead of a string that requires using
500 gst_debug_message_get.
502 2004-01-08 David Schleef <ds@schleef.org>
506 Add option --enable-gcov to build GStreamer with -fprofile-arcs
507 and -ftest-coverage, which allows gcov to show information about
510 2004-01-08 Benjamin Otte <in7y118@public.uni-hamburg.de>
513 Add GST_BOILERPLATE(_FULL), GST_PARENT_CALL and
514 GST_PARENT_CALL_WITH_DEFAULT
515 * gst/elements/gstaggregator.c:
516 * gst/elements/gstbufferstore.c:
517 * gst/elements/gstfakesink.c:
518 * gst/elements/gstfakesrc.c:
519 * gst/elements/gstfdsink.c:
520 * gst/elements/gstfdsrc.c:
521 * gst/elements/gstfilesink.c:
522 * gst/elements/gstfilesrc.c:
523 * gst/elements/gstidentity.c:
524 * gst/elements/gstmd5sink.c:
525 * gst/elements/gstmultidisksrc.c:
526 * gst/elements/gstpipefilter.c:
527 * gst/elements/gstshaper.c:
528 * gst/elements/gststatistics.c:
529 * gst/elements/gsttee.c:
530 * gst/elements/gsttypefindelement.c:
533 2004-01-07 Thomas Vander Stichele <thomas at apestaart dot org>
535 * docs/gst/gstreamer-docs.sgml: remove props
536 * docs/gst/gstreamer-sections.txt: remove props
537 * docs/gst/tmpl/gst.sgml:
538 * docs/gst/tmpl/gstbin.sgml:
539 * docs/gst/tmpl/gstbuffer.sgml:
540 * docs/gst/tmpl/gstcaps.sgml:
541 * docs/gst/tmpl/gstclock.sgml:
542 * docs/gst/tmpl/gstelement.sgml:
543 * docs/gst/tmpl/gstindex.sgml:
544 * docs/gst/tmpl/gstobject.sgml:
545 * docs/gst/tmpl/gstpad.sgml:
546 * docs/gst/tmpl/gstpadtemplate.sgml:
547 * docs/gst/tmpl/gstreamer-unused.sgml:
548 * docs/gst/tmpl/gstthread.sgml:
549 * docs/gst/tmpl/gstxml.sgml:
550 sync with code reorganization
552 2004-01-07 Jan Schmidt <thaytan@mad.scientist.com>
554 * gst/gstelement.c: (gst_element_get_compatible_pad_filtered):
555 Make the 'Could not find compatible pad' message more informative.
557 2004-01-07 Ronald Bultje <rbultje@ronald.bitfreak.net>
559 * gst/elements/gstfilesink.c: (gst_filesink_set_location):
560 Fix for if we pass NULL as property to location.
561 * gst/elements/gstpipefilter.c: (gst_pipefilter_init),
562 (gst_pipefilter_handle_event), (gst_pipefilter_chain):
563 Fix for instantiate-test (see below).
564 * gst/gststructure.c: (_gst_structure_parse_value):
565 Fix compile error on gcc-2.96.
568 * tests/instantiate/Makefile.am:
569 * tests/instantiate/create.c: (create_all_elements), (main):
570 Add a test that instantiates all elements. This makes it easy to
571 track dead code for old API/design (like setting event functions
572 on sink pads and so on).
574 2004-01-06 Jan Schmidt <thaytan@mad.scientist.com>
576 * gst/gstcaps.c: (gst_caps_append_structure):
577 Move the poisoning to allow a NULL structure
578 * gst/gstevent.c: (_gst_event_free):
579 When freeing a navigation event, free the structure
582 2004-01-04 David Schleef <ds@schleef.org>
584 * gst/elements/gsttee.c: (gst_tee_init), (gst_tee_request_new_pad):
585 Remove usage of gst_pad_proxy_fixate.
586 * gst/gstcaps.c: (gst_caps_append), (gst_caps_append_structure),
587 (gst_caps_split_one), (gst_caps_replace):
589 * gst/gstmarshal.list:
590 Add pointer__pointer for fixate signal
591 * gst/gstpad.c: (gst_real_pad_class_init),
592 (_gst_real_pad_fixate_accumulator), (gst_pad_link_fixate),
593 (_gst_pad_default_fixate_func), (gst_pad_proxy_fixate),
594 (gst_pad_set_explicit_caps), (gst_pad_template_new):
595 Add poisoning code. Add fixate signal on RealPad. Change
596 set_explicit_caps() to take const GstCaps, like try_set_caps().
598 * testsuite/caps/Makefile.am:
599 * testsuite/caps/app_fixate.c: Add a test for the fixate signal
601 2004-01-03 David Schleef <ds@schleef.org>
603 * gst/elements/gsttypefindelement.c:
604 (gst_type_find_element_have_type), (gst_type_find_element_init):
605 Use gst_pad_use_explicit_caps for src pad.
606 * gst/gstpad.c: (gst_pad_try_set_caps): Check that link exists
609 2004-01-03 David Schleef <ds@schleef.org>
611 * gst/gstelement.c: (gst_element_link_pads_filtered),
612 (gst_element_negotiate_pads): Fix to allow DELAYED to indicate
613 that linking was successful.
614 * gst/gstpad.c: (gst_pad_link_free),
615 (gst_pad_link_call_link_functions), (gst_pad_link_negotiate),
616 (gst_pad_link_try), (gst_pad_link_unnegotiate),
617 (gst_pad_unnegotiate), (gst_pad_set_explicit_caps): Pass
618 GstPadLinkReturn correctly between functions, and don't fail
619 when DELAYED is used (DELAYED is very important). Better
620 cleanup on unlinking and unnegotiation. Should fix some spider
623 2004-01-02 David Schleef <ds@schleef.org>
625 * gst/gstelement.c: (gst_element_class_init),
626 (gst_element_base_class_init): ->padtemplates should be cleared
627 in base_init, since we need to have a fresh list for every
628 class. (Alternately, we chould copy the list and share the
629 actual pad templates (not the list), but that would require
630 changing every plugin to move pad template registration from
631 base_init to class_init.)
633 2004-01-03 Ronald Bultje <rbultje@ronald.bitfreak.net>
635 * gst/gstelement.c: (gst_element_class_add_pad_template):
636 Refuse registering a pad template if another pad template
637 with the same name already exists (#114715).
639 2004-01-02 David Schleef <ds@schleef.org>
641 * gst/gstcaps.c: (_gst_structure_is_equal_foreach),
642 (gst_caps_is_equal_fixed): Add new function.
643 * gst/gstcaps.h: ditto.
644 * gst/gstpad.c: (gst_real_pad_class_init),
645 (gst_pad_link_call_link_functions), (gst_pad_try_set_caps),
646 (gst_pad_set_explicit_caps), (gst_pad_get_caps): In try_set_caps,
647 check new caps against existing caps -- if they're the same, return
648 OK without renegotiating. caps-nego-failed signal fixed so that
649 the marshaller isn't VOID__OBJECT. Also changed to G_TYPE_POINTER
650 to save an extra caps copy. Don't complete negotiation if a pad
651 link function returns DELAYED.
653 2004-01-02 Benjamin Otte <in7y118@public.uni-hamburg.de>
655 * gst/gstpad.c: (gst_pad_try_relink_filtered):
656 Fix wrong g_return_if_fail
658 2004-01-03 Jan Schmidt <thaytan@mad.scientist.com>
660 * gst/gstbin.c: (gst_bin_class_init):
661 Change the marshalling of element_added/element_removed
662 to use gst_marshal_VOID__OBJECT, since gst_marshal_VOID__POINTER
663 complains that GST_TYPE_ELEMENT is not G_TYPE_POINTER
665 2004-01-01 David Schleef <ds@schleef.org>
667 * gst/gstpad.c: (gst_pad_set_explicit_caps),
668 (gst_pad_explicit_getcaps), (gst_pad_explicit_link),
669 (gst_pad_use_explicit_caps):
671 Add new functions. gst_pad_use_explicit_caps() sets up a pad
672 to use an internal getcaps and link fuction so that negotiation
673 always results in the explicitly set caps.
674 gst_pad_set_explicit_caps() sets the explicit caps. These functions
675 are particularly useful for decoders.
677 2003-12-31 David Schleef <ds@schleef.org>
679 * gst/elements/gstidentity.c: (gst_identity_class_init),
680 (gst_identity_init), (gst_identity_chain),
681 (gst_identity_set_property), (gst_identity_get_property):
682 * gst/elements/gstidentity.h:
683 * gst/gstqueue.c: (gst_queue_init):
686 2003-12-31 David Schleef <ds@schleef.org>
688 * gst/gstcaps.c: (gst_caps_intersect),
689 (_gst_caps_normalize_foreach), (gst_caps_normalize):
690 Implement gst_caps_normalize().
691 * testsuite/caps/normalisation.c: (main):
692 Add an additional test
694 2003-12-31 Ronald Bultje <rbultje@ronald.bitfreak.net>
696 * gst/gstqueue.c: (gst_queue_init):
697 use gst_pad_proxy_getcaps()
699 2003-12-31 David Schleef <ds@schleef.org>
701 * gst/elements/gstshaper.c: (gst_shaper_link):
702 * gst/elements/gsttee.c: (gst_tee_init), (gst_tee_request_new_pad):
703 * gst/gstqueue.c: (gst_queue_link):
706 2003-12-31 David Schleef <ds@schleef.org>
708 * gst/gstpad.c: (gst_pad_proxy_pad_link), (gst_pad_proxy_fixate):
709 * gst/gstpad.h: Add functions that are useful as default pad
710 link and fixate functions for elements.
712 2003-12-30 David Schleef <ds@schleef.org>
714 * gst/gstpad.c: (gst_pad_link_try):
715 Fix segfault when attempting to return to old caps
717 2003-12-29 David Schleef <ds@schleef.org>
719 * gst/gstcaps.c: (gst_caps_normalize), (simplify_foreach),
720 (gst_caps_structure_simplify), (gst_caps_simplify):
722 Add simplify function
723 * gst/gstpad.c: (gst_pad_link_try), (gst_pad_try_set_caps),
724 (gst_pad_perform_negotiate), (gst_pad_is_negotiated):
726 Copy over srcnotify, sinknotify when calling old pad_link
727 functions. Add new is_negotiated() function.
728 * gst/gststructure.c: (gst_structure_copy):
729 Fix an incredibly stupid bug that should have been noticed
730 weeks ago. _copy() returned the argument, not the new copy.
732 2003-12-27 Benjamin Otte <in7y118@public.uni-hamburg.de>
734 * gst/gstcaps.c: (gst_caps_append):
736 * gst/gstcaps.h: (gst_caps_debug):
737 remove, it doesn't exist anymore.
738 * gst/gstelement.c: (gst_element_threadsafe_properties_pre_run),
739 (gst_element_threadsafe_properties_post_run):
740 make debugging messages not clutter up THREAD debug category
741 (gst_element_negotiate_pads), (gst_element_clear_pad_caps),
742 (gst_element_change_state):
743 update to new caps API
744 * gst/gstinterface.c: (gst_implements_interface_cast):
745 don't put vital code in g_return_if_fail
746 * gst/gstpad.c: (gst_pad_link_try), (gst_pad_try_set_caps),
747 (gst_pad_link_filtered):
748 add pst_pad_try_link and use it.
749 (gst_pad_perform_negotiate), (gst_pad_renegotiate):
750 implement correctly, deprecate first one.
751 (gst_pad_link_unnegotiate), (gst_pad_unnegotiate):
753 (gst_pad_try_relink_filtered), (gst_pad_relink_filtered):
755 (gst_pad_get_negotiated_caps):
756 add and implement. Make GST_PAD_CAPS call this function.
758 remove unneeded check..
759 (gst_pad_recover_caps_error):
760 disable, always return FALSE.
761 (gst_real_pad_dispose):
762 don't free caps and appfilter anymore, they're unused.
764 Reflect changes mentioned above.
765 * gst/gstsystemclock.c: (gst_system_clock_wait):
766 Make 'clock is way behind' a debugging message.
767 * gst/gstthread.c: (gst_thread_change_state):
768 Fix debugging message
770 2003-12-25 Thomas Vander Stichele <thomas at apestaart dot org>
773 fix GST_DEBUG_CATEGORY_INIT gtk-doc description
774 * docs/gst/tmpl/gstreamer-unused.sgml:
775 removed all traces of cvs conflicts
777 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
780 * gst/schedulers/cothreads_compat.h:
782 remove last instances of wingo cothread usage
784 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
787 * gst/gstversion.h.in:
788 * gst/parse/grammar.y:
789 change comment block from /** to /* when not gtk-doc comments
791 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
793 * gst/gst.c: whitespace and doc style fixes
795 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
797 * gst/gstformat.h: remove trailing whitespace from enum for gtk-doc
799 2003-12-24 Colin Walters <walters@verbum.org>
801 * gst/elements/gsttypefindelement.c:
802 gst/elements/gsttypefindelement.h: Make GstCaps parameter const.
803 Copy caps parameter. Use _POINTER to marshal caps instead of _BOXED.
804 Don't double-free caps.
806 2003-12-23 David Schleef <ds@schleef.org>
808 * gst/gstelement.c, gst/gstpad.c, gst/parse/grammar.y,
809 gst/gstcaps.c, gst/autoplug/gstspideridentity.c:
810 Many little fixes and additions of debug statements to
811 get rhythmbox working.
813 2003-12-23 Colin Walters <walters@verbum.org>
815 * gst/autoplug/gstspideridentity.c (gst_spider_identity_sink_loop_type_finding):
816 Use GST_PAD_LINK_SUCCESSFUL.
818 2003-12-23 David Schleef <ds@schleef.org>
820 * gst/elements/gstaggregator.c:
821 * gst/elements/gsttee.c:
822 Use gst_pad_proxy_getcaps().
825 Add gst_pad_proxy_getcaps(), which filter elements can use
826 as a generic getcaps implementation.
827 Fix gst_pad_get_allowed_caps(). It just wasn't doing what
830 2003-12-23 David Schleef <ds@schleef.org>
833 Rearrange/rewrite much of the pad negotiation code, since it
834 resembled pasta. This actually changes the way some
835 negotiation works, since the previous code was inconsistent
836 depending on how it was invoked. Add (internal) structure
837 GstPadLink, which is used to hold some information (more in
838 the future) about the link between two pads. Fixes a number
839 of bugs, including random lossage of filter caps when the
840 initial negotiation is delayed. A few functions are still
843 Add GST_PAD_LINK_{SUCESSFUL|FAILED}() macros. Please use
844 these when testing GstPadLinkReturn values instead of comparing
847 2003-12-23 David Schleef <ds@schleef.org>
851 Rearrange lots of code. Change registration of compare function
852 into registration of compare/serialize/deserialize functions.
853 Doesn't include implementation of gst_value_[de]serialize(),
854 but that should be easy.
856 2003-12-23 Thomas Vander Stichele <thomas at apestaart dot org>
858 * docs/gst/gstreamer-sections.txt:
859 * docs/gst/tmpl/gstprops.sgml: removed
860 * docs/gst/tmpl/gstreamer-bufferpool.sgml: removed
861 David removed props and caps code, so let's remove their docs as well.
862 Removed all no longer existing symbols from gstreamer-sections.txt
864 2003-12-22 Colin Walters <walters@verbum.org>
866 * gst/gsttaginterface.c, gst/gsttaginterface.h,
867 gst/gsttag.c, gst/gsttag.h: Add interface to setting GValues
870 2003-12-22 Benjamin Otte <in7y118@public.uni-hamburg.de>
872 * gst/elements/gstelements.c:
873 Set ranks of elements to NONE, so the autoplugger doesn't use them.
874 * gst/elements/gstshaper.c: (gst_shaper_getcaps):
875 Fix proxying to new CAPS stuff. Don't call get_allowed_caps but
878 2003-12-22 Benjamin Otte <in7y118@public.uni-hamburg.de>
880 * gst/autoplug/gstsearchfuncs.c: (gst_autoplug_caps_intersect):
881 * gst/autoplug/gstspideridentity.c: (gst_spider_identity_link),
882 (gst_spider_identity_getcaps), (gst_spider_identity_change_state),
883 (gst_spider_identity_sink_loop_type_finding):
884 * gst/autoplug/gstspideridentity.h:
885 Fix autoplugging in spider element, so it works with new caps.
886 This was mainly caused by identifying empty caps incorrectly.
888 2003-12-22 David Schleef <ds@schleef.org>
890 * gststructure.c, gstvalue.c, gstvalue.h: Add
891 gst_value_init_and_copy() and use it, to avoid silly mistakes in
894 2003-12-21 David Schleef <ds@schleef.org>
896 * many, many files: Merge CAPS branch. This includes:
897 - implemention of GstValue and several GstValue types
898 - implemention of GstStructure
899 - entire rewrite of GstCaps
900 - removal of GstProps
901 - many changes to GstPad to compensate for new caps paradigm
902 - removal of GstBufferpool
903 * gst/Makefile.am, gst/gst.h, gst/gstpad.h, gst/gsttypefind.h,
904 gstvalue.h, gst/gstcaps[2]*.[ch]:
905 - rename gstcaps2.[ch] to gstcaps.[ch]
907 2003-12-21 Ronald Bultje <rbultje@ronald.bitfreak.net>
909 * gst/gstqueue.c: (gst_queue_handle_pending_events),
910 (gst_queue_chain), (gst_queue_handle_src_event):
911 implement timeout for sending events. Workaround for if the
912 pipeline on this queue is not passing any data.
914 2003-12-21 Ronald Bultje <rbultje@ronald.bitfreak.net>
916 * ChangeLog: moved to gstreamer/docs/random/old/ChangeLog.gstreamer
917 * moved CVS to freedesktop.org