1 2004-01-23 Thomas Vander Stichele <thomas at apestaart dot org>
4 make autopoint force, and libtoolize not copy
5 * common/m4/as-docbook.m4:
6 added docbook xml catalog setup check
7 * common/m4/gst-doc.m4:
10 2004-01-22 Thomas Vander Stichele <thomas at apestaart dot org>
12 * gst/gsttag.c: (_gst_tag_initialize), (gst_tag_register):
16 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
18 * docs/gst/gstreamer-sections.txt:
19 * docs/gst/tmpl/gst.sgml:
20 * docs/gst/tmpl/gstbuffer.sgml:
21 * docs/gst/tmpl/gstclock.sgml:
22 * docs/gst/tmpl/gstelement.sgml:
23 * docs/gst/tmpl/gstreamer-unused.sgml:
24 * docs/gst/tmpl/gstxml.sgml:
25 sync latest API changes to docs
27 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
29 * gst/gstpluginfeature.c:
31 * tools/gst-inspect.c: (print_element_list):
32 fix output of typefind
37 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
39 * gst/elements/Makefile.am:
40 * gst/elements/gstelements.c:
41 * gst/elements/gsttypefindelement.c:
42 * gst/elements/gsttypefindelement.h:
46 renamed gsttypefindelement to gsttypefind, conserving CVS history
48 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
50 * gst/gsttag.c: (_gst_tag_initialize), (gst_tag_list_add_valist):
52 add some tags used in ogg as well
53 fix _ in replaygain tags
55 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
58 fix wrong GST_LIBRARY_ERROR_ENCODE addition
60 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
62 * gst/gstelement.c: (gst_element_error_full):
64 change _extended to _full
66 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
68 reviewed by: <delete if not using a buddy>
70 * docs/gst/tmpl/gst.sgml:
71 * docs/gst/tmpl/gstbuffer.sgml:
72 * docs/gst/tmpl/gstclock.sgml:
73 * docs/gst/tmpl/gstelement.sgml:
74 * docs/gst/tmpl/gstreamer-unused.sgml:
75 * docs/gst/tmpl/gstxml.sgml:
76 * gst/gstelement.c: (gst_element_error_full):
79 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
81 * gst/gstelement.h: fix _gst_element_error_printf prototype
83 2004-01-20 David Schleef <ds@schleef.org>
85 * gst/gststructure.c: (gst_structure_to_string):
86 Convert function to use gst_value_serialize().
87 * gst/gstvalue.c: (gst_value_serialize_list),
88 (gst_value_serialize_fourcc), (gst_value_serialize_int_range),
89 (gst_value_serialize_double_range), (gst_value_serialize_boolean),
90 (gst_value_serialize_int), (gst_value_serialize_double),
91 (gst_string_wrap), (gst_value_serialize_string),
92 (gst_value_serialize), (gst_value_deserialize):
94 Add implementations for serialize.
96 2004-01-20 Julien MOUTTE <julien@moutte.net>
98 * gst/gsterror.h: xvidenc.c needs GST_LIBRARY_ERROR_ENCODE. Dunno if
99 we want to keep that one in the future or change xvidenc.c to use
102 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
104 * gst/gstelement.c: (_gst_element_error_printf):
108 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
111 doc explaining error system
112 * gst/elements/gstfilesrc.c: (gst_filesrc_open_file):
115 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
117 * gst/gst-i18n-app.h:
118 * gst/gst-i18n-lib.h:
119 remove inclusion of config.h
124 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
126 * po/nl.po: updated Dutch translation
128 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
130 * gst/gsterror.c: (_gst_core_errors_init),
131 (_gst_library_errors_init), (_gst_resource_errors_init),
132 (_gst_stream_errors_init):
133 remove ending punctuation dots
135 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
137 * gst/elements/gstfilesink.c: (gst_filesink_open_file):
138 * gst/elements/gstfilesrc.c: (gst_filesrc_get_read):
139 * gst/elements/gstmultidisksrc.c: (gst_multidisksrc_open_file):
140 * gst/elements/gstpipefilter.c: (gst_pipefilter_get),
141 (gst_pipefilter_chain), (gst_pipefilter_open_file):
144 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
146 * gst/gstelement.c: (gst_element_error_printf),
147 (gst_element_error_extended):
149 add a helper printf function so we can have NULL values passed.
151 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
154 add G_STMT macros to gst_element_error, which isn't strictly
155 necessary but people tell me to anyway.
157 2004-01-18 Thomas Vander Stichele <thomas at apestaart dot org>
160 * gst/autoplug/gstspideridentity.c:
161 (gst_spider_identity_sink_loop_type_finding):
162 * gst/elements/gstfakesink.c: (gst_fakesink_change_state):
163 * gst/elements/gstfilesink.c: (gst_filesink_open_file),
164 (gst_filesink_close_file), (gst_filesink_handle_event),
165 (gst_filesink_chain):
166 * gst/elements/gstfilesrc.c: (gst_filesrc_set_property),
167 (gst_filesrc_map_region), (gst_filesrc_get_read),
168 (gst_filesrc_open_file):
169 * gst/elements/gstidentity.c: (gst_identity_chain):
170 * gst/elements/gstmultidisksrc.c: (gst_multidisksrc_open_file):
171 * gst/elements/gstpipefilter.c: (gst_pipefilter_get),
172 (gst_pipefilter_chain), (gst_pipefilter_open_file):
173 * gst/elements/gsttypefindelement.c: (gst_type_find_element_chain):
176 * gst/gstelement.c: (gst_element_class_init),
177 (gst_element_default_error), (gst_element_error_func),
178 (gst_element_error_extended):
180 * gst/gsterror.c: (_gst_core_errors_init),
181 (_gst_library_errors_init), (_gst_resource_errors_init),
182 (_gst_stream_errors_init), (gst_error_get_message):
184 * gst/gstinfo.c: (_gst_debug_init):
185 * gst/gstmarshal.list:
186 * gst/gstpad.c: (gst_pad_set_explicit_caps),
187 (gst_pad_recover_caps_error), (gst_pad_pull):
188 * gst/gstqueue.c: (gst_queue_chain), (gst_queue_get):
189 * gst/schedulers/gstbasicscheduler.c:
190 (gst_basic_scheduler_chainhandler_proxy),
191 (gst_basic_scheduler_gethandler_proxy),
192 (gst_basic_scheduler_cothreaded_chain):
199 2004-01-18 Jeremy Simon <jesimon@libertysurf.fr>
201 * gst/gsttag.c: (_gst_tag_initialize):
205 2004-01-18 Colin Walters <walters@verbum.org>
207 * examples/retag/retag.c: Call gst_init before processing
208 program args. Add g_assert to _link_many call.
210 2004-01-16 Benjamin Otte <in7y118@public.uni-hamburg.de>
212 * gst/gstpad.c: (gst_pad_alloc_buffer):
213 Return a newly allocated buffer when the pad has no peer.
215 2004-01-16 Benjamin Otte <in7y118@public.uni-hamburg.de>
217 * gst/gstclock.c: (gst_clock_get_time):
218 make it compile with gcc 2.95 again.
219 Patch by Scott Wheeler
221 2004-01-15 David Schleef <ds@schleef.org>
224 Added gst_caps_is_simple() macro.
225 * testsuite/caps/caps.c: (test1):
226 * testsuite/caps/intersect2.c: (main):
227 * testsuite/caps/intersection.c: (main):
228 Fixes to make 'make check' work again after removing
229 gst_caps_is_chained().
231 2004-01-15 Leif Johnson <leif@ambient.2y.net>
233 * docs/random/uraeus/gstreamer_and_midi.txt: Rather large edits
234 and additions to the MIDI document.
236 2004-01-15 David Schleef <ds@schleef.org>
238 * gst/gstelement.c: (gst_element_get_compatible_pad_filtered),
239 (gst_element_link_pads_filtered): Use GST_PAD_ macros instead
240 of GST_RPAD_, since we don't know if it's a real or ghost pad.
242 2004-01-15 David Schleef <ds@schleef.org>
246 Fix the spelling of "treshold" and make min_threshold actually
249 2004-01-15 David Schleef <ds@schleef.org>
252 Add lots of documentation.
254 Deprecate a few functions.
256 Removed use of deprecated functions.
258 2004-01-15 Benjamin Otte <in7y118@public.uni-hamburg.de>
260 * gst/gstpad.c: (gst_pad_is_linked):
262 implement gst_pad_is_linked
264 reserve space for initiate_state_change
266 2004-01-15 Benjamin Otte <in7y118@public.uni-hamburg.de>
268 * gst/autoplug/gstspideridentity.c:
269 (gst_spider_identity_sink_loop_type_finding):
270 break infinite loop by just returning instead of looping
271 * gst/gstclock.c: (gst_clock_class_init), (gst_clock_set_property):
272 set event time difference correctly. Set it to 1 second instead
273 of 100ms to be more tolerant
274 * gst/gstelement.c: (gst_element_set_time):
277 2004-01-14 Benjamin Otte <in7y118@public.uni-hamburg.de>
279 * gst/gstqueue.c: (gst_queue_getcaps), (gst_queue_link):
280 query if buffers are inside the pool, ignore events
282 2004-01-13 Benjamin Otte <in7y118@public.uni-hamburg.de>
284 * gst/gstclock.c: (gst_clock_class_init), (gst_clock_init),
285 (gst_clock_set_speed), (gst_clock_set_active),
286 (gst_clock_is_active), (gst_clock_reset),
287 (gst_clock_handle_discont):
289 deprecate old interface and disable functions that aren't in use
292 * gst/gstelement.c: (gst_element_get_time), (gst_element_wait),
293 (gst_element_set_time), (gst_element_adjust_time):
294 add concept of "element time" and functions to get/set this time.
295 * gst/gstelement.c: (gst_element_change_state):
296 update element time correctly.
297 * gst/gstelement.c: (gst_element_get_compatible_pad_filtered):
298 This is a debug message, not a g_critical.
299 * gst/gstpad.c: (gst_pad_event_default):
300 handle discontinuous events right with element time.
301 * gst/gstscheduler.c: (gst_scheduler_state_transition):
302 update to clocking fixes.
303 set clocks on elements in READY=>PAUSED. The old behaviour caused
304 a wrong element time on the first element that started playing.
305 * gst/schedulers/gstbasicscheduler.c:
306 (gst_basic_scheduler_class_init):
307 * gst/schedulers/gstoptimalscheduler.c:
308 (gst_opt_scheduler_class_init):
309 remove code that just implements the default behaviour.
310 * gst/elements/gstfakesink.c: (gst_fakesink_chain):
311 update to use new clocking functions
312 * testsuite/clock/clock1.c: (gst_clock_debug), (main):
313 * testsuite/clock/clock2.c: (gst_clock_debug), (main):
314 update to test new element time.
315 * gst/autoplug/gstspideridentity.c: (gst_spider_identity_getcaps):
316 use _get_allowed_caps instead of _get_caps. This catches filtered
318 * testsuite/debug/commandline.c:
319 update for new GST_DEBUG syntax.
320 * testsuite/threads/Makefile.am:
321 disable a test that only works sometimes.
323 2004-01-13 Julien MOUTTE <julien@moutte.net>
325 * po/LINGUAS: Adding fr.
326 * po/fr.po: Adding french translation.
328 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
330 * gst/parse/grammar.y:
333 * tools/gst-launch.c: (xmllaunch_parse_cmdline), (main):
334 translate parsing error messages
336 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
338 * po/POTFILES.in: adding gst-launch
339 * po/nl.po: updated translation, all 99 strings translated
340 * tools/gst-launch.c: (idle_func), (xmllaunch_parse_cmdline),
341 (found_tag), (sigint_handler_sighandler), (play_handler), (main):
342 fix strings for translation
344 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
347 - capitalize beginnings of popt options
348 - fix strings for translation
349 - change gst-debug format from =N1=V1:N2=V2 to =N1:V1,N2:V2
351 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
353 * po/README: add some notes on how to update translations
355 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
357 * ABOUT-NLS: removed, is autogenerated from autopoint
358 * autogen.sh: add autopoint stuff
359 * configure.ac: fix up gettext stuff
360 * gst/Makefile.am: add i18n headers to noinst_HEADERS
361 * gst/elements/gsttypefindelement.c: add header include
362 * gst/gettext.h: add header, copy from system-installed header
363 * gst/gst-i18n-app.h: to be included by each app having translations
364 * gst/gst-i18n-lib.h: to be included by each lib having translations
365 * gst/gst.c: (init_pre): fix up gettext calls
366 * gst/gst_private.h: remove i18n stuff, moving to separate headers
367 * po/LINGUAS: the new way to specify translations present
368 * po/Makefile.in.in: removed from cvs, autogenerated from autopoint
369 * po/Makevars: the variables filled in for GStreamer
370 * po/POTFILES.in: added new files with translations
371 * po/de.po: has new strings
372 * po/nl.po: readded, has new strings
374 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
376 * gst/gsttag.c: fix some strings marked for translation
378 2004-01-13 Iain <iain@prettypeople.org>
380 * gst/schedulers/gstoptimalscheduler.c (add_to_group): Reference the
381 group when we add an element to it, cos we unref it when we remove one
383 2004-01-12 Thomas Vander Stichele <thomas at apestaart dot org>
385 * testsuite/debug/commandline.c: (debug_not_reached):
386 * testsuite/debug/output.c: (check_message):
389 2004-01-12 Benjamin Otte <in7y118@public.uni-hamburg.de>
391 * examples/cutter/.cvsignore:
392 * examples/helloworld/.cvsignore:
393 * examples/launch/.cvsignore:
394 * examples/manual/.cvsignore:
395 * examples/mixer/.cvsignore:
396 * examples/pingpong/.cvsignore:
397 * examples/plugins/.cvsignore:
398 * examples/queue/.cvsignore:
399 * examples/queue2/.cvsignore:
400 * examples/queue3/.cvsignore:
401 * examples/queue4/.cvsignore:
402 * examples/retag/.cvsignore:
403 * examples/thread/.cvsignore:
404 * examples/typefind/.cvsignore:
405 * examples/xml/.cvsignore:
407 * gst/autoplug/.cvsignore:
408 * gst/elements/.cvsignore:
409 * gst/indexers/.cvsignore:
410 * gst/parse/.cvsignore:
411 * gst/registries/.cvsignore:
412 * gst/schedulers/.cvsignore:
413 * libs/gst/bytestream/.cvsignore:
414 * libs/gst/control/.cvsignore:
415 * libs/gst/getbits/.cvsignore:
417 * tests/bufspeed/.cvsignore:
418 * tests/instantiate/.cvsignore:
419 * tests/memchunk/.cvsignore:
420 * tests/muxing/.cvsignore:
421 * tests/sched/.cvsignore:
422 * tests/seeking/.cvsignore:
423 * tests/threadstate/.cvsignore:
424 * testsuite/.cvsignore:
425 * testsuite/caps/.cvsignore:
426 * testsuite/cleanup/.cvsignore:
427 * testsuite/dynparams/.cvsignore:
428 * testsuite/plugin/.cvsignore:
430 update - this is huge, because it includes *.bb, *.bbg and *.da files
431 which are generated for gcov.
433 2004-01-11 David Schleef <ds@schleef.org>
435 * gst/gststructure.c: (gst_strtoi), (gst_value_from_string): Add
436 a function to parse integers in ways that strto[u]l() does not.
438 2004-01-11 Benjamin Otte <in7y118@public.uni-hamburg.de>
440 * tools/gst-inspect.c: (print_caps):
441 improve output of caps a bit
443 2004-01-11 David Schleef <ds@schleef.org>
445 * gst/gstbuffer.c: (gst_buffer_create_sub): Subbuffers should
446 inherit correct flags (READONLY and DONTKEEP).
448 2004-01-11 David Schleef <ds@schleef.org>
450 * gst/elements/gstfilesrc.c: (gst_filesrc_free_parent_mmap),
451 (gst_filesrc_map_region):
452 * gst/gstbuffer.c: (_gst_buffer_initialize),
453 (_gst_buffer_sub_free), (gst_buffer_default_copy),
454 (gst_buffer_new), (gst_buffer_create_sub),
455 (gst_buffer_is_span_fast), (gst_buffer_span):
457 Change GstBuffer private structure element names. (all files)
458 * gst/gstqueue.c: (gst_queue_init), (gst_queue_getcaps),
461 Implement getcaps/pad_link functions that handle the case where
462 there are data in the queue.
464 2004-01-11 Benjamin Otte <in7y118@public.uni-hamburg.de>
466 * gst/elements/gstbufferstore.c:
467 initialize debugging structure correctly
468 * gst/elements/gsttee.c: (gst_tee_set_property):
469 g_object_notify when property was changed
470 * gst/elements/gsttypefindelement.c:
471 (gst_type_find_element_change_state):
474 2004-01-11 Benjamin Otte <in7y118@public.uni-hamburg.de>
476 * gst/gstqueue.c: (gst_queue_init):
477 Use better defaults for when a queue should block. This
478 gets rid of jerky playback for quite a few files.
479 It takes more memory.
481 2004-01-10 Thomas Vander Stichele <thomas at apestaart dot org>
483 (gst_xml_registry_parse_padtemplate):
484 make critical message slightly more useful
486 2004-01-10 Benjamin Otte <in7y118@public.uni-hamburg.de>
488 * gst/gstinfo.c: (gst_debug_log), (gst_debug_log_valist),
489 (gst_debug_message_get), (gst_debug_log_default):
491 Change gst_debug_log(_valist) to take a const format string.
492 Change prototype of log function and functions using those to
493 take a GstDebugMessage instead of a string that requires using
494 gst_debug_message_get.
496 2004-01-08 David Schleef <ds@schleef.org>
500 Add option --enable-gcov to build GStreamer with -fprofile-arcs
501 and -ftest-coverage, which allows gcov to show information about
504 2004-01-08 Benjamin Otte <in7y118@public.uni-hamburg.de>
507 Add GST_BOILERPLATE(_FULL), GST_PARENT_CALL and
508 GST_PARENT_CALL_WITH_DEFAULT
509 * gst/elements/gstaggregator.c:
510 * gst/elements/gstbufferstore.c:
511 * gst/elements/gstfakesink.c:
512 * gst/elements/gstfakesrc.c:
513 * gst/elements/gstfdsink.c:
514 * gst/elements/gstfdsrc.c:
515 * gst/elements/gstfilesink.c:
516 * gst/elements/gstfilesrc.c:
517 * gst/elements/gstidentity.c:
518 * gst/elements/gstmd5sink.c:
519 * gst/elements/gstmultidisksrc.c:
520 * gst/elements/gstpipefilter.c:
521 * gst/elements/gstshaper.c:
522 * gst/elements/gststatistics.c:
523 * gst/elements/gsttee.c:
524 * gst/elements/gsttypefindelement.c:
527 2004-01-07 Thomas Vander Stichele <thomas at apestaart dot org>
529 * docs/gst/gstreamer-docs.sgml: remove props
530 * docs/gst/gstreamer-sections.txt: remove props
531 * docs/gst/tmpl/gst.sgml:
532 * docs/gst/tmpl/gstbin.sgml:
533 * docs/gst/tmpl/gstbuffer.sgml:
534 * docs/gst/tmpl/gstcaps.sgml:
535 * docs/gst/tmpl/gstclock.sgml:
536 * docs/gst/tmpl/gstelement.sgml:
537 * docs/gst/tmpl/gstindex.sgml:
538 * docs/gst/tmpl/gstobject.sgml:
539 * docs/gst/tmpl/gstpad.sgml:
540 * docs/gst/tmpl/gstpadtemplate.sgml:
541 * docs/gst/tmpl/gstreamer-unused.sgml:
542 * docs/gst/tmpl/gstthread.sgml:
543 * docs/gst/tmpl/gstxml.sgml:
544 sync with code reorganization
546 2004-01-07 Jan Schmidt <thaytan@mad.scientist.com>
548 * gst/gstelement.c: (gst_element_get_compatible_pad_filtered):
549 Make the 'Could not find compatible pad' message more informative.
551 2004-01-07 Ronald Bultje <rbultje@ronald.bitfreak.net>
553 * gst/elements/gstfilesink.c: (gst_filesink_set_location):
554 Fix for if we pass NULL as property to location.
555 * gst/elements/gstpipefilter.c: (gst_pipefilter_init),
556 (gst_pipefilter_handle_event), (gst_pipefilter_chain):
557 Fix for instantiate-test (see below).
558 * gst/gststructure.c: (_gst_structure_parse_value):
559 Fix compile error on gcc-2.96.
562 * tests/instantiate/Makefile.am:
563 * tests/instantiate/create.c: (create_all_elements), (main):
564 Add a test that instantiates all elements. This makes it easy to
565 track dead code for old API/design (like setting event functions
566 on sink pads and so on).
568 2004-01-06 Jan Schmidt <thaytan@mad.scientist.com>
570 * gst/gstcaps.c: (gst_caps_append_structure):
571 Move the poisoning to allow a NULL structure
572 * gst/gstevent.c: (_gst_event_free):
573 When freeing a navigation event, free the structure
576 2004-01-04 David Schleef <ds@schleef.org>
578 * gst/elements/gsttee.c: (gst_tee_init), (gst_tee_request_new_pad):
579 Remove usage of gst_pad_proxy_fixate.
580 * gst/gstcaps.c: (gst_caps_append), (gst_caps_append_structure),
581 (gst_caps_split_one), (gst_caps_replace):
583 * gst/gstmarshal.list:
584 Add pointer__pointer for fixate signal
585 * gst/gstpad.c: (gst_real_pad_class_init),
586 (_gst_real_pad_fixate_accumulator), (gst_pad_link_fixate),
587 (_gst_pad_default_fixate_func), (gst_pad_proxy_fixate),
588 (gst_pad_set_explicit_caps), (gst_pad_template_new):
589 Add poisoning code. Add fixate signal on RealPad. Change
590 set_explicit_caps() to take const GstCaps, like try_set_caps().
592 * testsuite/caps/Makefile.am:
593 * testsuite/caps/app_fixate.c: Add a test for the fixate signal
595 2004-01-03 David Schleef <ds@schleef.org>
597 * gst/elements/gsttypefindelement.c:
598 (gst_type_find_element_have_type), (gst_type_find_element_init):
599 Use gst_pad_use_explicit_caps for src pad.
600 * gst/gstpad.c: (gst_pad_try_set_caps): Check that link exists
603 2004-01-03 David Schleef <ds@schleef.org>
605 * gst/gstelement.c: (gst_element_link_pads_filtered),
606 (gst_element_negotiate_pads): Fix to allow DELAYED to indicate
607 that linking was successful.
608 * gst/gstpad.c: (gst_pad_link_free),
609 (gst_pad_link_call_link_functions), (gst_pad_link_negotiate),
610 (gst_pad_link_try), (gst_pad_link_unnegotiate),
611 (gst_pad_unnegotiate), (gst_pad_set_explicit_caps): Pass
612 GstPadLinkReturn correctly between functions, and don't fail
613 when DELAYED is used (DELAYED is very important). Better
614 cleanup on unlinking and unnegotiation. Should fix some spider
617 2004-01-02 David Schleef <ds@schleef.org>
619 * gst/gstelement.c: (gst_element_class_init),
620 (gst_element_base_class_init): ->padtemplates should be cleared
621 in base_init, since we need to have a fresh list for every
622 class. (Alternately, we chould copy the list and share the
623 actual pad templates (not the list), but that would require
624 changing every plugin to move pad template registration from
625 base_init to class_init.)
627 2004-01-03 Ronald Bultje <rbultje@ronald.bitfreak.net>
629 * gst/gstelement.c: (gst_element_class_add_pad_template):
630 Refuse registering a pad template if another pad template
631 with the same name already exists (#114715).
633 2004-01-02 David Schleef <ds@schleef.org>
635 * gst/gstcaps.c: (_gst_structure_is_equal_foreach),
636 (gst_caps_is_equal_fixed): Add new function.
637 * gst/gstcaps.h: ditto.
638 * gst/gstpad.c: (gst_real_pad_class_init),
639 (gst_pad_link_call_link_functions), (gst_pad_try_set_caps),
640 (gst_pad_set_explicit_caps), (gst_pad_get_caps): In try_set_caps,
641 check new caps against existing caps -- if they're the same, return
642 OK without renegotiating. caps-nego-failed signal fixed so that
643 the marshaller isn't VOID__OBJECT. Also changed to G_TYPE_POINTER
644 to save an extra caps copy. Don't complete negotiation if a pad
645 link function returns DELAYED.
647 2004-01-02 Benjamin Otte <in7y118@public.uni-hamburg.de>
649 * gst/gstpad.c: (gst_pad_try_relink_filtered):
650 Fix wrong g_return_if_fail
652 2004-01-03 Jan Schmidt <thaytan@mad.scientist.com>
654 * gst/gstbin.c: (gst_bin_class_init):
655 Change the marshalling of element_added/element_removed
656 to use gst_marshal_VOID__OBJECT, since gst_marshal_VOID__POINTER
657 complains that GST_TYPE_ELEMENT is not G_TYPE_POINTER
659 2004-01-01 David Schleef <ds@schleef.org>
661 * gst/gstpad.c: (gst_pad_set_explicit_caps),
662 (gst_pad_explicit_getcaps), (gst_pad_explicit_link),
663 (gst_pad_use_explicit_caps):
665 Add new functions. gst_pad_use_explicit_caps() sets up a pad
666 to use an internal getcaps and link fuction so that negotiation
667 always results in the explicitly set caps.
668 gst_pad_set_explicit_caps() sets the explicit caps. These functions
669 are particularly useful for decoders.
671 2003-12-31 David Schleef <ds@schleef.org>
673 * gst/elements/gstidentity.c: (gst_identity_class_init),
674 (gst_identity_init), (gst_identity_chain),
675 (gst_identity_set_property), (gst_identity_get_property):
676 * gst/elements/gstidentity.h:
677 * gst/gstqueue.c: (gst_queue_init):
680 2003-12-31 David Schleef <ds@schleef.org>
682 * gst/gstcaps.c: (gst_caps_intersect),
683 (_gst_caps_normalize_foreach), (gst_caps_normalize):
684 Implement gst_caps_normalize().
685 * testsuite/caps/normalisation.c: (main):
686 Add an additional test
688 2003-12-31 Ronald Bultje <rbultje@ronald.bitfreak.net>
690 * gst/gstqueue.c: (gst_queue_init):
691 use gst_pad_proxy_getcaps()
693 2003-12-31 David Schleef <ds@schleef.org>
695 * gst/elements/gstshaper.c: (gst_shaper_link):
696 * gst/elements/gsttee.c: (gst_tee_init), (gst_tee_request_new_pad):
697 * gst/gstqueue.c: (gst_queue_link):
700 2003-12-31 David Schleef <ds@schleef.org>
702 * gst/gstpad.c: (gst_pad_proxy_pad_link), (gst_pad_proxy_fixate):
703 * gst/gstpad.h: Add functions that are useful as default pad
704 link and fixate functions for elements.
706 2003-12-30 David Schleef <ds@schleef.org>
708 * gst/gstpad.c: (gst_pad_link_try):
709 Fix segfault when attempting to return to old caps
711 2003-12-29 David Schleef <ds@schleef.org>
713 * gst/gstcaps.c: (gst_caps_normalize), (simplify_foreach),
714 (gst_caps_structure_simplify), (gst_caps_simplify):
716 Add simplify function
717 * gst/gstpad.c: (gst_pad_link_try), (gst_pad_try_set_caps),
718 (gst_pad_perform_negotiate), (gst_pad_is_negotiated):
720 Copy over srcnotify, sinknotify when calling old pad_link
721 functions. Add new is_negotiated() function.
722 * gst/gststructure.c: (gst_structure_copy):
723 Fix an incredibly stupid bug that should have been noticed
724 weeks ago. _copy() returned the argument, not the new copy.
726 2003-12-27 Benjamin Otte <in7y118@public.uni-hamburg.de>
728 * gst/gstcaps.c: (gst_caps_append):
730 * gst/gstcaps.h: (gst_caps_debug):
731 remove, it doesn't exist anymore.
732 * gst/gstelement.c: (gst_element_threadsafe_properties_pre_run),
733 (gst_element_threadsafe_properties_post_run):
734 make debugging messages not clutter up THREAD debug category
735 (gst_element_negotiate_pads), (gst_element_clear_pad_caps),
736 (gst_element_change_state):
737 update to new caps API
738 * gst/gstinterface.c: (gst_implements_interface_cast):
739 don't put vital code in g_return_if_fail
740 * gst/gstpad.c: (gst_pad_link_try), (gst_pad_try_set_caps),
741 (gst_pad_link_filtered):
742 add pst_pad_try_link and use it.
743 (gst_pad_perform_negotiate), (gst_pad_renegotiate):
744 implement correctly, deprecate first one.
745 (gst_pad_link_unnegotiate), (gst_pad_unnegotiate):
747 (gst_pad_try_relink_filtered), (gst_pad_relink_filtered):
749 (gst_pad_get_negotiated_caps):
750 add and implement. Make GST_PAD_CAPS call this function.
752 remove unneeded check..
753 (gst_pad_recover_caps_error):
754 disable, always return FALSE.
755 (gst_real_pad_dispose):
756 don't free caps and appfilter anymore, they're unused.
758 Reflect changes mentioned above.
759 * gst/gstsystemclock.c: (gst_system_clock_wait):
760 Make 'clock is way behind' a debugging message.
761 * gst/gstthread.c: (gst_thread_change_state):
762 Fix debugging message
764 2003-12-25 Thomas Vander Stichele <thomas at apestaart dot org>
767 fix GST_DEBUG_CATEGORY_INIT gtk-doc description
768 * docs/gst/tmpl/gstreamer-unused.sgml:
769 removed all traces of cvs conflicts
771 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
774 * gst/schedulers/cothreads_compat.h:
776 remove last instances of wingo cothread usage
778 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
781 * gst/gstversion.h.in:
782 * gst/parse/grammar.y:
783 change comment block from /** to /* when not gtk-doc comments
785 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
787 * gst/gst.c: whitespace and doc style fixes
789 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
791 * gst/gstformat.h: remove trailing whitespace from enum for gtk-doc
793 2003-12-24 Colin Walters <walters@verbum.org>
795 * gst/elements/gsttypefindelement.c:
796 gst/elements/gsttypefindelement.h: Make GstCaps parameter const.
797 Copy caps parameter. Use _POINTER to marshal caps instead of _BOXED.
798 Don't double-free caps.
800 2003-12-23 David Schleef <ds@schleef.org>
802 * gst/gstelement.c, gst/gstpad.c, gst/parse/grammar.y,
803 gst/gstcaps.c, gst/autoplug/gstspideridentity.c:
804 Many little fixes and additions of debug statements to
805 get rhythmbox working.
807 2003-12-23 Colin Walters <walters@verbum.org>
809 * gst/autoplug/gstspideridentity.c (gst_spider_identity_sink_loop_type_finding):
810 Use GST_PAD_LINK_SUCCESSFUL.
812 2003-12-23 David Schleef <ds@schleef.org>
814 * gst/elements/gstaggregator.c:
815 * gst/elements/gsttee.c:
816 Use gst_pad_proxy_getcaps().
819 Add gst_pad_proxy_getcaps(), which filter elements can use
820 as a generic getcaps implementation.
821 Fix gst_pad_get_allowed_caps(). It just wasn't doing what
824 2003-12-23 David Schleef <ds@schleef.org>
827 Rearrange/rewrite much of the pad negotiation code, since it
828 resembled pasta. This actually changes the way some
829 negotiation works, since the previous code was inconsistent
830 depending on how it was invoked. Add (internal) structure
831 GstPadLink, which is used to hold some information (more in
832 the future) about the link between two pads. Fixes a number
833 of bugs, including random lossage of filter caps when the
834 initial negotiation is delayed. A few functions are still
837 Add GST_PAD_LINK_{SUCESSFUL|FAILED}() macros. Please use
838 these when testing GstPadLinkReturn values instead of comparing
841 2003-12-23 David Schleef <ds@schleef.org>
845 Rearrange lots of code. Change registration of compare function
846 into registration of compare/serialize/deserialize functions.
847 Doesn't include implementation of gst_value_[de]serialize(),
848 but that should be easy.
850 2003-12-23 Thomas Vander Stichele <thomas at apestaart dot org>
852 * docs/gst/gstreamer-sections.txt:
853 * docs/gst/tmpl/gstprops.sgml: removed
854 * docs/gst/tmpl/gstreamer-bufferpool.sgml: removed
855 David removed props and caps code, so let's remove their docs as well.
856 Removed all no longer existing symbols from gstreamer-sections.txt
858 2003-12-22 Colin Walters <walters@verbum.org>
860 * gst/gsttaginterface.c, gst/gsttaginterface.h,
861 gst/gsttag.c, gst/gsttag.h: Add interface to setting GValues
864 2003-12-22 Benjamin Otte <in7y118@public.uni-hamburg.de>
866 * gst/elements/gstelements.c:
867 Set ranks of elements to NONE, so the autoplugger doesn't use them.
868 * gst/elements/gstshaper.c: (gst_shaper_getcaps):
869 Fix proxying to new CAPS stuff. Don't call get_allowed_caps but
872 2003-12-22 Benjamin Otte <in7y118@public.uni-hamburg.de>
874 * gst/autoplug/gstsearchfuncs.c: (gst_autoplug_caps_intersect):
875 * gst/autoplug/gstspideridentity.c: (gst_spider_identity_link),
876 (gst_spider_identity_getcaps), (gst_spider_identity_change_state),
877 (gst_spider_identity_sink_loop_type_finding):
878 * gst/autoplug/gstspideridentity.h:
879 Fix autoplugging in spider element, so it works with new caps.
880 This was mainly caused by identifying empty caps incorrectly.
882 2003-12-22 David Schleef <ds@schleef.org>
884 * gststructure.c, gstvalue.c, gstvalue.h: Add
885 gst_value_init_and_copy() and use it, to avoid silly mistakes in
888 2003-12-21 David Schleef <ds@schleef.org>
890 * many, many files: Merge CAPS branch. This includes:
891 - implemention of GstValue and several GstValue types
892 - implemention of GstStructure
893 - entire rewrite of GstCaps
894 - removal of GstProps
895 - many changes to GstPad to compensate for new caps paradigm
896 - removal of GstBufferpool
897 * gst/Makefile.am, gst/gst.h, gst/gstpad.h, gst/gsttypefind.h,
898 gstvalue.h, gst/gstcaps[2]*.[ch]:
899 - rename gstcaps2.[ch] to gstcaps.[ch]
901 2003-12-21 Ronald Bultje <rbultje@ronald.bitfreak.net>
903 * gst/gstqueue.c: (gst_queue_handle_pending_events),
904 (gst_queue_chain), (gst_queue_handle_src_event):
905 implement timeout for sending events. Workaround for if the
906 pipeline on this queue is not passing any data.
908 2003-12-21 Ronald Bultje <rbultje@ronald.bitfreak.net>
910 * ChangeLog: moved to gstreamer/docs/random/old/ChangeLog.gstreamer
911 * moved CVS to freedesktop.org