1 2004-01-28 Thomas Vander Stichele <thomas at apestaart dot org>
3 * docs/pwg/building_pads.xml:
6 2004-01-27 Ronald Bultje <rbultje@ronald.bitfreak.net>
8 * docs/pwg/advanced_interfaces.xml:
10 Add as a placeholder for future filling-in.
11 * docs/pwg/basics_autoplugging.xml:
12 * docs/pwg/basics_buffers.xml:
13 * docs/pwg/basics_elements.xml:
14 * docs/pwg/basics_events.xml:
15 * docs/pwg/basics_plugins.xml:
16 * docs/pwg/basics_types.xml:
17 Remove, because unused (this is all in intro_basics.xml).
18 * docs/pwg/building_signals.xml:
19 Short intro to signals + reference to GObject docs - we really
20 shouldn't go into these sort of things to deply because we don't
21 use them that extensively anyway.
22 * docs/pwg/building_state.xml:
23 Explanation of states. Benjamin, please check.
24 * docs/pwg/building_testapp.xml:
25 Put everything in one page - putting only a few lines of content
26 per page doesn't really make sense.
28 Time to get into the advanced topics. ;).
30 2004-01-27 Ronald Bultje <rbultje@ronald.bitfreak.net>
32 * docs/pwg/advanced_types.xml:
33 Finish documenting the current state of mimetypes.
34 * docs/pwg/building_boiler.xml:
35 * docs/pwg/building_chainfn.xml:
36 * docs/pwg/building_pads.xml:
37 * docs/pwg/building_props.xml:
38 * docs/pwg/building_testapp.xml:
39 Start documenting the "how to build a simple audio filter" part
40 of the PWG. Most stuff is ready by now. Stuff remaining: signals,
41 states and (maybe?) a short introduction to capsnego in the chapter
42 on pads (building_pads.xml). Capsnego should probably be explained
43 fully in advanced_capsnego.xml or so.
45 2004-01-26 David Schleef <ds@schleef.org>
47 * gst/gstpad.c: (gst_pad_try_set_caps_nonfixed):
48 * gst/gstpad.h: Add new function to allow element to (somewhat)
49 specify non-fixed caps on a pad.
50 * gst/gstqueue.c: (gst_queue_chain): Remove noisy g_object_notify()
51 that I added a few weeks ago.
53 2004-01-26 David Schleef <ds@schleef.org>
55 * gst/gstpad.c: (gst_pad_try_set_caps): Revert last change
56 making try_set_caps() work with non-fixed caps.
58 2004-01-26 Ronald Bultje <rbultje@ronald.bitfreak.net>
60 * docs/pwg/advanced_types.xml:
61 * docs/pwg/intro_basics.xml:
62 * docs/pwg/intro_preface.xml:
64 * docs/pwg/titlepage.xml:
65 First try to resurrect the PWG. I'm halfway integrating the mimetypes
66 in here (docs/random/mimetypes), and will from there on work on both
67 updating outdated parts and adding missing parts.
68 That doesn't mean I'll fix it completely, but I'll try at least. ;).
70 2004-01-26 Thomas Vander Stichele <thomas at apestaart dot org>
72 * gst/gsterror.h: reinstate GST_LIBRARY_ERROR_ENCODE until
75 2004-01-26 Benjamin Otte <in7y118@public.uni-hamburg.de>
78 remove gst_element_factory_get_version. It doesn't exist anymore.
81 remove gst_plugin_set_name and change gst_plugin_get_longname to
82 gst_plugin_get_description to match code.
84 remove GST_LIBRARY_ERROR_ENCODE. It's GST_STREAM_ERROR_ENCODE.
85 * gst/gstpad.c: (gst_pad_try_set_caps):
86 make it work with nonfixed caps.
87 Note that even in the nonfixed case the link function of the pad
88 that tries to set caps isn't called.
90 2004-01-25 Benjamin Otte <in7y118@public.uni-hamburg.de>
92 * gst/elements/gstbufferstore.c: (gst_buffer_store_get_buffer):
93 fix bug where buffer was not assembled correctly
94 * gst/elements/gsttee.c: (gst_tee_class_init), (gst_tee_init):
96 * gst/elements/gsttypefind.c: (gst_type_find_element_chain):
97 only seek if there's no more buffers that could work without seeking
99 2004-01-23 Ronald Bultje <rbultje@ronald.bitfreak.net>
101 * gst/gsttag.c: (_gst_tag_initialize):
103 Add application tag (for encoding/muxing app).
105 2004-01-23 Thomas Vander Stichele <thomas at apestaart dot org>
108 make autopoint force, and libtoolize not copy
109 * common/m4/as-docbook.m4:
110 added docbook xml catalog setup check
111 * common/m4/gst-doc.m4:
114 2004-01-22 Thomas Vander Stichele <thomas at apestaart dot org>
116 * gst/gsttag.c: (_gst_tag_initialize), (gst_tag_register):
120 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
122 * docs/gst/gstreamer-sections.txt:
123 * docs/gst/tmpl/gst.sgml:
124 * docs/gst/tmpl/gstbuffer.sgml:
125 * docs/gst/tmpl/gstclock.sgml:
126 * docs/gst/tmpl/gstelement.sgml:
127 * docs/gst/tmpl/gstreamer-unused.sgml:
128 * docs/gst/tmpl/gstxml.sgml:
129 sync latest API changes to docs
131 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
133 * gst/gstpluginfeature.c:
135 * tools/gst-inspect.c: (print_element_list):
136 fix output of typefind
138 * tools/gst-launch.c:
141 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
143 * gst/elements/Makefile.am:
144 * gst/elements/gstelements.c:
145 * gst/elements/gsttypefindelement.c:
146 * gst/elements/gsttypefindelement.h:
150 renamed gsttypefindelement to gsttypefind, conserving CVS history
152 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
154 * gst/gsttag.c: (_gst_tag_initialize), (gst_tag_list_add_valist):
156 add some tags used in ogg as well
157 fix _ in replaygain tags
159 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
162 fix wrong GST_LIBRARY_ERROR_ENCODE addition
164 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
166 * gst/gstelement.c: (gst_element_error_full):
168 change _extended to _full
170 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
172 reviewed by: <delete if not using a buddy>
174 * docs/gst/tmpl/gst.sgml:
175 * docs/gst/tmpl/gstbuffer.sgml:
176 * docs/gst/tmpl/gstclock.sgml:
177 * docs/gst/tmpl/gstelement.sgml:
178 * docs/gst/tmpl/gstreamer-unused.sgml:
179 * docs/gst/tmpl/gstxml.sgml:
180 * gst/gstelement.c: (gst_element_error_full):
183 2004-01-20 Thomas Vander Stichele <thomas at apestaart dot org>
185 * gst/gstelement.h: fix _gst_element_error_printf prototype
187 2004-01-20 David Schleef <ds@schleef.org>
189 * gst/gststructure.c: (gst_structure_to_string):
190 Convert function to use gst_value_serialize().
191 * gst/gstvalue.c: (gst_value_serialize_list),
192 (gst_value_serialize_fourcc), (gst_value_serialize_int_range),
193 (gst_value_serialize_double_range), (gst_value_serialize_boolean),
194 (gst_value_serialize_int), (gst_value_serialize_double),
195 (gst_string_wrap), (gst_value_serialize_string),
196 (gst_value_serialize), (gst_value_deserialize):
198 Add implementations for serialize.
200 2004-01-20 Julien MOUTTE <julien@moutte.net>
202 * gst/gsterror.h: xvidenc.c needs GST_LIBRARY_ERROR_ENCODE. Dunno if
203 we want to keep that one in the future or change xvidenc.c to use
206 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
208 * gst/gstelement.c: (_gst_element_error_printf):
212 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
215 doc explaining error system
216 * gst/elements/gstfilesrc.c: (gst_filesrc_open_file):
219 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
221 * gst/gst-i18n-app.h:
222 * gst/gst-i18n-lib.h:
223 remove inclusion of config.h
228 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
230 * po/nl.po: updated Dutch translation
232 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
234 * gst/gsterror.c: (_gst_core_errors_init),
235 (_gst_library_errors_init), (_gst_resource_errors_init),
236 (_gst_stream_errors_init):
237 remove ending punctuation dots
239 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
241 * gst/elements/gstfilesink.c: (gst_filesink_open_file):
242 * gst/elements/gstfilesrc.c: (gst_filesrc_get_read):
243 * gst/elements/gstmultidisksrc.c: (gst_multidisksrc_open_file):
244 * gst/elements/gstpipefilter.c: (gst_pipefilter_get),
245 (gst_pipefilter_chain), (gst_pipefilter_open_file):
248 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
250 * gst/gstelement.c: (gst_element_error_printf),
251 (gst_element_error_extended):
253 add a helper printf function so we can have NULL values passed.
255 2004-01-19 Thomas Vander Stichele <thomas at apestaart dot org>
258 add G_STMT macros to gst_element_error, which isn't strictly
259 necessary but people tell me to anyway.
261 2004-01-18 Thomas Vander Stichele <thomas at apestaart dot org>
264 * gst/autoplug/gstspideridentity.c:
265 (gst_spider_identity_sink_loop_type_finding):
266 * gst/elements/gstfakesink.c: (gst_fakesink_change_state):
267 * gst/elements/gstfilesink.c: (gst_filesink_open_file),
268 (gst_filesink_close_file), (gst_filesink_handle_event),
269 (gst_filesink_chain):
270 * gst/elements/gstfilesrc.c: (gst_filesrc_set_property),
271 (gst_filesrc_map_region), (gst_filesrc_get_read),
272 (gst_filesrc_open_file):
273 * gst/elements/gstidentity.c: (gst_identity_chain):
274 * gst/elements/gstmultidisksrc.c: (gst_multidisksrc_open_file):
275 * gst/elements/gstpipefilter.c: (gst_pipefilter_get),
276 (gst_pipefilter_chain), (gst_pipefilter_open_file):
277 * gst/elements/gsttypefindelement.c: (gst_type_find_element_chain):
280 * gst/gstelement.c: (gst_element_class_init),
281 (gst_element_default_error), (gst_element_error_func),
282 (gst_element_error_extended):
284 * gst/gsterror.c: (_gst_core_errors_init),
285 (_gst_library_errors_init), (_gst_resource_errors_init),
286 (_gst_stream_errors_init), (gst_error_get_message):
288 * gst/gstinfo.c: (_gst_debug_init):
289 * gst/gstmarshal.list:
290 * gst/gstpad.c: (gst_pad_set_explicit_caps),
291 (gst_pad_recover_caps_error), (gst_pad_pull):
292 * gst/gstqueue.c: (gst_queue_chain), (gst_queue_get):
293 * gst/schedulers/gstbasicscheduler.c:
294 (gst_basic_scheduler_chainhandler_proxy),
295 (gst_basic_scheduler_gethandler_proxy),
296 (gst_basic_scheduler_cothreaded_chain):
303 2004-01-18 Jeremy Simon <jesimon@libertysurf.fr>
305 * gst/gsttag.c: (_gst_tag_initialize):
309 2004-01-18 Colin Walters <walters@verbum.org>
311 * examples/retag/retag.c: Call gst_init before processing
312 program args. Add g_assert to _link_many call.
314 2004-01-16 Benjamin Otte <in7y118@public.uni-hamburg.de>
316 * gst/gstpad.c: (gst_pad_alloc_buffer):
317 Return a newly allocated buffer when the pad has no peer.
319 2004-01-16 Benjamin Otte <in7y118@public.uni-hamburg.de>
321 * gst/gstclock.c: (gst_clock_get_time):
322 make it compile with gcc 2.95 again.
323 Patch by Scott Wheeler
325 2004-01-15 David Schleef <ds@schleef.org>
328 Added gst_caps_is_simple() macro.
329 * testsuite/caps/caps.c: (test1):
330 * testsuite/caps/intersect2.c: (main):
331 * testsuite/caps/intersection.c: (main):
332 Fixes to make 'make check' work again after removing
333 gst_caps_is_chained().
335 2004-01-15 Leif Johnson <leif@ambient.2y.net>
337 * docs/random/uraeus/gstreamer_and_midi.txt: Rather large edits
338 and additions to the MIDI document.
340 2004-01-15 David Schleef <ds@schleef.org>
342 * gst/gstelement.c: (gst_element_get_compatible_pad_filtered),
343 (gst_element_link_pads_filtered): Use GST_PAD_ macros instead
344 of GST_RPAD_, since we don't know if it's a real or ghost pad.
346 2004-01-15 David Schleef <ds@schleef.org>
350 Fix the spelling of "treshold" and make min_threshold actually
353 2004-01-15 David Schleef <ds@schleef.org>
356 Add lots of documentation.
358 Deprecate a few functions.
360 Removed use of deprecated functions.
362 2004-01-15 Benjamin Otte <in7y118@public.uni-hamburg.de>
364 * gst/gstpad.c: (gst_pad_is_linked):
366 implement gst_pad_is_linked
368 reserve space for initiate_state_change
370 2004-01-15 Benjamin Otte <in7y118@public.uni-hamburg.de>
372 * gst/autoplug/gstspideridentity.c:
373 (gst_spider_identity_sink_loop_type_finding):
374 break infinite loop by just returning instead of looping
375 * gst/gstclock.c: (gst_clock_class_init), (gst_clock_set_property):
376 set event time difference correctly. Set it to 1 second instead
377 of 100ms to be more tolerant
378 * gst/gstelement.c: (gst_element_set_time):
381 2004-01-14 Benjamin Otte <in7y118@public.uni-hamburg.de>
383 * gst/gstqueue.c: (gst_queue_getcaps), (gst_queue_link):
384 query if buffers are inside the pool, ignore events
386 2004-01-13 Benjamin Otte <in7y118@public.uni-hamburg.de>
388 * gst/gstclock.c: (gst_clock_class_init), (gst_clock_init),
389 (gst_clock_set_speed), (gst_clock_set_active),
390 (gst_clock_is_active), (gst_clock_reset),
391 (gst_clock_handle_discont):
393 deprecate old interface and disable functions that aren't in use
396 * gst/gstelement.c: (gst_element_get_time), (gst_element_wait),
397 (gst_element_set_time), (gst_element_adjust_time):
398 add concept of "element time" and functions to get/set this time.
399 * gst/gstelement.c: (gst_element_change_state):
400 update element time correctly.
401 * gst/gstelement.c: (gst_element_get_compatible_pad_filtered):
402 This is a debug message, not a g_critical.
403 * gst/gstpad.c: (gst_pad_event_default):
404 handle discontinuous events right with element time.
405 * gst/gstscheduler.c: (gst_scheduler_state_transition):
406 update to clocking fixes.
407 set clocks on elements in READY=>PAUSED. The old behaviour caused
408 a wrong element time on the first element that started playing.
409 * gst/schedulers/gstbasicscheduler.c:
410 (gst_basic_scheduler_class_init):
411 * gst/schedulers/gstoptimalscheduler.c:
412 (gst_opt_scheduler_class_init):
413 remove code that just implements the default behaviour.
414 * gst/elements/gstfakesink.c: (gst_fakesink_chain):
415 update to use new clocking functions
416 * testsuite/clock/clock1.c: (gst_clock_debug), (main):
417 * testsuite/clock/clock2.c: (gst_clock_debug), (main):
418 update to test new element time.
419 * gst/autoplug/gstspideridentity.c: (gst_spider_identity_getcaps):
420 use _get_allowed_caps instead of _get_caps. This catches filtered
422 * testsuite/debug/commandline.c:
423 update for new GST_DEBUG syntax.
424 * testsuite/threads/Makefile.am:
425 disable a test that only works sometimes.
427 2004-01-13 Julien MOUTTE <julien@moutte.net>
429 * po/LINGUAS: Adding fr.
430 * po/fr.po: Adding french translation.
432 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
434 * gst/parse/grammar.y:
437 * tools/gst-launch.c: (xmllaunch_parse_cmdline), (main):
438 translate parsing error messages
440 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
442 * po/POTFILES.in: adding gst-launch
443 * po/nl.po: updated translation, all 99 strings translated
444 * tools/gst-launch.c: (idle_func), (xmllaunch_parse_cmdline),
445 (found_tag), (sigint_handler_sighandler), (play_handler), (main):
446 fix strings for translation
448 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
451 - capitalize beginnings of popt options
452 - fix strings for translation
453 - change gst-debug format from =N1=V1:N2=V2 to =N1:V1,N2:V2
455 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
457 * po/README: add some notes on how to update translations
459 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
461 * ABOUT-NLS: removed, is autogenerated from autopoint
462 * autogen.sh: add autopoint stuff
463 * configure.ac: fix up gettext stuff
464 * gst/Makefile.am: add i18n headers to noinst_HEADERS
465 * gst/elements/gsttypefindelement.c: add header include
466 * gst/gettext.h: add header, copy from system-installed header
467 * gst/gst-i18n-app.h: to be included by each app having translations
468 * gst/gst-i18n-lib.h: to be included by each lib having translations
469 * gst/gst.c: (init_pre): fix up gettext calls
470 * gst/gst_private.h: remove i18n stuff, moving to separate headers
471 * po/LINGUAS: the new way to specify translations present
472 * po/Makefile.in.in: removed from cvs, autogenerated from autopoint
473 * po/Makevars: the variables filled in for GStreamer
474 * po/POTFILES.in: added new files with translations
475 * po/de.po: has new strings
476 * po/nl.po: readded, has new strings
478 2004-01-13 Thomas Vander Stichele <thomas at apestaart dot org>
480 * gst/gsttag.c: fix some strings marked for translation
482 2004-01-13 Iain <iain@prettypeople.org>
484 * gst/schedulers/gstoptimalscheduler.c (add_to_group): Reference the
485 group when we add an element to it, cos we unref it when we remove one
487 2004-01-12 Thomas Vander Stichele <thomas at apestaart dot org>
489 * testsuite/debug/commandline.c: (debug_not_reached):
490 * testsuite/debug/output.c: (check_message):
493 2004-01-12 Benjamin Otte <in7y118@public.uni-hamburg.de>
495 * examples/cutter/.cvsignore:
496 * examples/helloworld/.cvsignore:
497 * examples/launch/.cvsignore:
498 * examples/manual/.cvsignore:
499 * examples/mixer/.cvsignore:
500 * examples/pingpong/.cvsignore:
501 * examples/plugins/.cvsignore:
502 * examples/queue/.cvsignore:
503 * examples/queue2/.cvsignore:
504 * examples/queue3/.cvsignore:
505 * examples/queue4/.cvsignore:
506 * examples/retag/.cvsignore:
507 * examples/thread/.cvsignore:
508 * examples/typefind/.cvsignore:
509 * examples/xml/.cvsignore:
511 * gst/autoplug/.cvsignore:
512 * gst/elements/.cvsignore:
513 * gst/indexers/.cvsignore:
514 * gst/parse/.cvsignore:
515 * gst/registries/.cvsignore:
516 * gst/schedulers/.cvsignore:
517 * libs/gst/bytestream/.cvsignore:
518 * libs/gst/control/.cvsignore:
519 * libs/gst/getbits/.cvsignore:
521 * tests/bufspeed/.cvsignore:
522 * tests/instantiate/.cvsignore:
523 * tests/memchunk/.cvsignore:
524 * tests/muxing/.cvsignore:
525 * tests/sched/.cvsignore:
526 * tests/seeking/.cvsignore:
527 * tests/threadstate/.cvsignore:
528 * testsuite/.cvsignore:
529 * testsuite/caps/.cvsignore:
530 * testsuite/cleanup/.cvsignore:
531 * testsuite/dynparams/.cvsignore:
532 * testsuite/plugin/.cvsignore:
534 update - this is huge, because it includes *.bb, *.bbg and *.da files
535 which are generated for gcov.
537 2004-01-11 David Schleef <ds@schleef.org>
539 * gst/gststructure.c: (gst_strtoi), (gst_value_from_string): Add
540 a function to parse integers in ways that strto[u]l() does not.
542 2004-01-11 Benjamin Otte <in7y118@public.uni-hamburg.de>
544 * tools/gst-inspect.c: (print_caps):
545 improve output of caps a bit
547 2004-01-11 David Schleef <ds@schleef.org>
549 * gst/gstbuffer.c: (gst_buffer_create_sub): Subbuffers should
550 inherit correct flags (READONLY and DONTKEEP).
552 2004-01-11 David Schleef <ds@schleef.org>
554 * gst/elements/gstfilesrc.c: (gst_filesrc_free_parent_mmap),
555 (gst_filesrc_map_region):
556 * gst/gstbuffer.c: (_gst_buffer_initialize),
557 (_gst_buffer_sub_free), (gst_buffer_default_copy),
558 (gst_buffer_new), (gst_buffer_create_sub),
559 (gst_buffer_is_span_fast), (gst_buffer_span):
561 Change GstBuffer private structure element names. (all files)
562 * gst/gstqueue.c: (gst_queue_init), (gst_queue_getcaps),
565 Implement getcaps/pad_link functions that handle the case where
566 there are data in the queue.
568 2004-01-11 Benjamin Otte <in7y118@public.uni-hamburg.de>
570 * gst/elements/gstbufferstore.c:
571 initialize debugging structure correctly
572 * gst/elements/gsttee.c: (gst_tee_set_property):
573 g_object_notify when property was changed
574 * gst/elements/gsttypefindelement.c:
575 (gst_type_find_element_change_state):
578 2004-01-11 Benjamin Otte <in7y118@public.uni-hamburg.de>
580 * gst/gstqueue.c: (gst_queue_init):
581 Use better defaults for when a queue should block. This
582 gets rid of jerky playback for quite a few files.
583 It takes more memory.
585 2004-01-10 Thomas Vander Stichele <thomas at apestaart dot org>
587 (gst_xml_registry_parse_padtemplate):
588 make critical message slightly more useful
590 2004-01-10 Benjamin Otte <in7y118@public.uni-hamburg.de>
592 * gst/gstinfo.c: (gst_debug_log), (gst_debug_log_valist),
593 (gst_debug_message_get), (gst_debug_log_default):
595 Change gst_debug_log(_valist) to take a const format string.
596 Change prototype of log function and functions using those to
597 take a GstDebugMessage instead of a string that requires using
598 gst_debug_message_get.
600 2004-01-08 David Schleef <ds@schleef.org>
604 Add option --enable-gcov to build GStreamer with -fprofile-arcs
605 and -ftest-coverage, which allows gcov to show information about
608 2004-01-08 Benjamin Otte <in7y118@public.uni-hamburg.de>
611 Add GST_BOILERPLATE(_FULL), GST_PARENT_CALL and
612 GST_PARENT_CALL_WITH_DEFAULT
613 * gst/elements/gstaggregator.c:
614 * gst/elements/gstbufferstore.c:
615 * gst/elements/gstfakesink.c:
616 * gst/elements/gstfakesrc.c:
617 * gst/elements/gstfdsink.c:
618 * gst/elements/gstfdsrc.c:
619 * gst/elements/gstfilesink.c:
620 * gst/elements/gstfilesrc.c:
621 * gst/elements/gstidentity.c:
622 * gst/elements/gstmd5sink.c:
623 * gst/elements/gstmultidisksrc.c:
624 * gst/elements/gstpipefilter.c:
625 * gst/elements/gstshaper.c:
626 * gst/elements/gststatistics.c:
627 * gst/elements/gsttee.c:
628 * gst/elements/gsttypefindelement.c:
631 2004-01-07 Thomas Vander Stichele <thomas at apestaart dot org>
633 * docs/gst/gstreamer-docs.sgml: remove props
634 * docs/gst/gstreamer-sections.txt: remove props
635 * docs/gst/tmpl/gst.sgml:
636 * docs/gst/tmpl/gstbin.sgml:
637 * docs/gst/tmpl/gstbuffer.sgml:
638 * docs/gst/tmpl/gstcaps.sgml:
639 * docs/gst/tmpl/gstclock.sgml:
640 * docs/gst/tmpl/gstelement.sgml:
641 * docs/gst/tmpl/gstindex.sgml:
642 * docs/gst/tmpl/gstobject.sgml:
643 * docs/gst/tmpl/gstpad.sgml:
644 * docs/gst/tmpl/gstpadtemplate.sgml:
645 * docs/gst/tmpl/gstreamer-unused.sgml:
646 * docs/gst/tmpl/gstthread.sgml:
647 * docs/gst/tmpl/gstxml.sgml:
648 sync with code reorganization
650 2004-01-07 Jan Schmidt <thaytan@mad.scientist.com>
652 * gst/gstelement.c: (gst_element_get_compatible_pad_filtered):
653 Make the 'Could not find compatible pad' message more informative.
655 2004-01-07 Ronald Bultje <rbultje@ronald.bitfreak.net>
657 * gst/elements/gstfilesink.c: (gst_filesink_set_location):
658 Fix for if we pass NULL as property to location.
659 * gst/elements/gstpipefilter.c: (gst_pipefilter_init),
660 (gst_pipefilter_handle_event), (gst_pipefilter_chain):
661 Fix for instantiate-test (see below).
662 * gst/gststructure.c: (_gst_structure_parse_value):
663 Fix compile error on gcc-2.96.
666 * tests/instantiate/Makefile.am:
667 * tests/instantiate/create.c: (create_all_elements), (main):
668 Add a test that instantiates all elements. This makes it easy to
669 track dead code for old API/design (like setting event functions
670 on sink pads and so on).
672 2004-01-06 Jan Schmidt <thaytan@mad.scientist.com>
674 * gst/gstcaps.c: (gst_caps_append_structure):
675 Move the poisoning to allow a NULL structure
676 * gst/gstevent.c: (_gst_event_free):
677 When freeing a navigation event, free the structure
680 2004-01-04 David Schleef <ds@schleef.org>
682 * gst/elements/gsttee.c: (gst_tee_init), (gst_tee_request_new_pad):
683 Remove usage of gst_pad_proxy_fixate.
684 * gst/gstcaps.c: (gst_caps_append), (gst_caps_append_structure),
685 (gst_caps_split_one), (gst_caps_replace):
687 * gst/gstmarshal.list:
688 Add pointer__pointer for fixate signal
689 * gst/gstpad.c: (gst_real_pad_class_init),
690 (_gst_real_pad_fixate_accumulator), (gst_pad_link_fixate),
691 (_gst_pad_default_fixate_func), (gst_pad_proxy_fixate),
692 (gst_pad_set_explicit_caps), (gst_pad_template_new):
693 Add poisoning code. Add fixate signal on RealPad. Change
694 set_explicit_caps() to take const GstCaps, like try_set_caps().
696 * testsuite/caps/Makefile.am:
697 * testsuite/caps/app_fixate.c: Add a test for the fixate signal
699 2004-01-03 David Schleef <ds@schleef.org>
701 * gst/elements/gsttypefindelement.c:
702 (gst_type_find_element_have_type), (gst_type_find_element_init):
703 Use gst_pad_use_explicit_caps for src pad.
704 * gst/gstpad.c: (gst_pad_try_set_caps): Check that link exists
707 2004-01-03 David Schleef <ds@schleef.org>
709 * gst/gstelement.c: (gst_element_link_pads_filtered),
710 (gst_element_negotiate_pads): Fix to allow DELAYED to indicate
711 that linking was successful.
712 * gst/gstpad.c: (gst_pad_link_free),
713 (gst_pad_link_call_link_functions), (gst_pad_link_negotiate),
714 (gst_pad_link_try), (gst_pad_link_unnegotiate),
715 (gst_pad_unnegotiate), (gst_pad_set_explicit_caps): Pass
716 GstPadLinkReturn correctly between functions, and don't fail
717 when DELAYED is used (DELAYED is very important). Better
718 cleanup on unlinking and unnegotiation. Should fix some spider
721 2004-01-02 David Schleef <ds@schleef.org>
723 * gst/gstelement.c: (gst_element_class_init),
724 (gst_element_base_class_init): ->padtemplates should be cleared
725 in base_init, since we need to have a fresh list for every
726 class. (Alternately, we chould copy the list and share the
727 actual pad templates (not the list), but that would require
728 changing every plugin to move pad template registration from
729 base_init to class_init.)
731 2004-01-03 Ronald Bultje <rbultje@ronald.bitfreak.net>
733 * gst/gstelement.c: (gst_element_class_add_pad_template):
734 Refuse registering a pad template if another pad template
735 with the same name already exists (#114715).
737 2004-01-02 David Schleef <ds@schleef.org>
739 * gst/gstcaps.c: (_gst_structure_is_equal_foreach),
740 (gst_caps_is_equal_fixed): Add new function.
741 * gst/gstcaps.h: ditto.
742 * gst/gstpad.c: (gst_real_pad_class_init),
743 (gst_pad_link_call_link_functions), (gst_pad_try_set_caps),
744 (gst_pad_set_explicit_caps), (gst_pad_get_caps): In try_set_caps,
745 check new caps against existing caps -- if they're the same, return
746 OK without renegotiating. caps-nego-failed signal fixed so that
747 the marshaller isn't VOID__OBJECT. Also changed to G_TYPE_POINTER
748 to save an extra caps copy. Don't complete negotiation if a pad
749 link function returns DELAYED.
751 2004-01-02 Benjamin Otte <in7y118@public.uni-hamburg.de>
753 * gst/gstpad.c: (gst_pad_try_relink_filtered):
754 Fix wrong g_return_if_fail
756 2004-01-03 Jan Schmidt <thaytan@mad.scientist.com>
758 * gst/gstbin.c: (gst_bin_class_init):
759 Change the marshalling of element_added/element_removed
760 to use gst_marshal_VOID__OBJECT, since gst_marshal_VOID__POINTER
761 complains that GST_TYPE_ELEMENT is not G_TYPE_POINTER
763 2004-01-01 David Schleef <ds@schleef.org>
765 * gst/gstpad.c: (gst_pad_set_explicit_caps),
766 (gst_pad_explicit_getcaps), (gst_pad_explicit_link),
767 (gst_pad_use_explicit_caps):
769 Add new functions. gst_pad_use_explicit_caps() sets up a pad
770 to use an internal getcaps and link fuction so that negotiation
771 always results in the explicitly set caps.
772 gst_pad_set_explicit_caps() sets the explicit caps. These functions
773 are particularly useful for decoders.
775 2003-12-31 David Schleef <ds@schleef.org>
777 * gst/elements/gstidentity.c: (gst_identity_class_init),
778 (gst_identity_init), (gst_identity_chain),
779 (gst_identity_set_property), (gst_identity_get_property):
780 * gst/elements/gstidentity.h:
781 * gst/gstqueue.c: (gst_queue_init):
784 2003-12-31 David Schleef <ds@schleef.org>
786 * gst/gstcaps.c: (gst_caps_intersect),
787 (_gst_caps_normalize_foreach), (gst_caps_normalize):
788 Implement gst_caps_normalize().
789 * testsuite/caps/normalisation.c: (main):
790 Add an additional test
792 2003-12-31 Ronald Bultje <rbultje@ronald.bitfreak.net>
794 * gst/gstqueue.c: (gst_queue_init):
795 use gst_pad_proxy_getcaps()
797 2003-12-31 David Schleef <ds@schleef.org>
799 * gst/elements/gstshaper.c: (gst_shaper_link):
800 * gst/elements/gsttee.c: (gst_tee_init), (gst_tee_request_new_pad):
801 * gst/gstqueue.c: (gst_queue_link):
804 2003-12-31 David Schleef <ds@schleef.org>
806 * gst/gstpad.c: (gst_pad_proxy_pad_link), (gst_pad_proxy_fixate):
807 * gst/gstpad.h: Add functions that are useful as default pad
808 link and fixate functions for elements.
810 2003-12-30 David Schleef <ds@schleef.org>
812 * gst/gstpad.c: (gst_pad_link_try):
813 Fix segfault when attempting to return to old caps
815 2003-12-29 David Schleef <ds@schleef.org>
817 * gst/gstcaps.c: (gst_caps_normalize), (simplify_foreach),
818 (gst_caps_structure_simplify), (gst_caps_simplify):
820 Add simplify function
821 * gst/gstpad.c: (gst_pad_link_try), (gst_pad_try_set_caps),
822 (gst_pad_perform_negotiate), (gst_pad_is_negotiated):
824 Copy over srcnotify, sinknotify when calling old pad_link
825 functions. Add new is_negotiated() function.
826 * gst/gststructure.c: (gst_structure_copy):
827 Fix an incredibly stupid bug that should have been noticed
828 weeks ago. _copy() returned the argument, not the new copy.
830 2003-12-27 Benjamin Otte <in7y118@public.uni-hamburg.de>
832 * gst/gstcaps.c: (gst_caps_append):
834 * gst/gstcaps.h: (gst_caps_debug):
835 remove, it doesn't exist anymore.
836 * gst/gstelement.c: (gst_element_threadsafe_properties_pre_run),
837 (gst_element_threadsafe_properties_post_run):
838 make debugging messages not clutter up THREAD debug category
839 (gst_element_negotiate_pads), (gst_element_clear_pad_caps),
840 (gst_element_change_state):
841 update to new caps API
842 * gst/gstinterface.c: (gst_implements_interface_cast):
843 don't put vital code in g_return_if_fail
844 * gst/gstpad.c: (gst_pad_link_try), (gst_pad_try_set_caps),
845 (gst_pad_link_filtered):
846 add pst_pad_try_link and use it.
847 (gst_pad_perform_negotiate), (gst_pad_renegotiate):
848 implement correctly, deprecate first one.
849 (gst_pad_link_unnegotiate), (gst_pad_unnegotiate):
851 (gst_pad_try_relink_filtered), (gst_pad_relink_filtered):
853 (gst_pad_get_negotiated_caps):
854 add and implement. Make GST_PAD_CAPS call this function.
856 remove unneeded check..
857 (gst_pad_recover_caps_error):
858 disable, always return FALSE.
859 (gst_real_pad_dispose):
860 don't free caps and appfilter anymore, they're unused.
862 Reflect changes mentioned above.
863 * gst/gstsystemclock.c: (gst_system_clock_wait):
864 Make 'clock is way behind' a debugging message.
865 * gst/gstthread.c: (gst_thread_change_state):
866 Fix debugging message
868 2003-12-25 Thomas Vander Stichele <thomas at apestaart dot org>
871 fix GST_DEBUG_CATEGORY_INIT gtk-doc description
872 * docs/gst/tmpl/gstreamer-unused.sgml:
873 removed all traces of cvs conflicts
875 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
878 * gst/schedulers/cothreads_compat.h:
880 remove last instances of wingo cothread usage
882 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
885 * gst/gstversion.h.in:
886 * gst/parse/grammar.y:
887 change comment block from /** to /* when not gtk-doc comments
889 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
891 * gst/gst.c: whitespace and doc style fixes
893 2003-12-24 Thomas Vander Stichele <thomas at apestaart dot org>
895 * gst/gstformat.h: remove trailing whitespace from enum for gtk-doc
897 2003-12-24 Colin Walters <walters@verbum.org>
899 * gst/elements/gsttypefindelement.c:
900 gst/elements/gsttypefindelement.h: Make GstCaps parameter const.
901 Copy caps parameter. Use _POINTER to marshal caps instead of _BOXED.
902 Don't double-free caps.
904 2003-12-23 David Schleef <ds@schleef.org>
906 * gst/gstelement.c, gst/gstpad.c, gst/parse/grammar.y,
907 gst/gstcaps.c, gst/autoplug/gstspideridentity.c:
908 Many little fixes and additions of debug statements to
909 get rhythmbox working.
911 2003-12-23 Colin Walters <walters@verbum.org>
913 * gst/autoplug/gstspideridentity.c (gst_spider_identity_sink_loop_type_finding):
914 Use GST_PAD_LINK_SUCCESSFUL.
916 2003-12-23 David Schleef <ds@schleef.org>
918 * gst/elements/gstaggregator.c:
919 * gst/elements/gsttee.c:
920 Use gst_pad_proxy_getcaps().
923 Add gst_pad_proxy_getcaps(), which filter elements can use
924 as a generic getcaps implementation.
925 Fix gst_pad_get_allowed_caps(). It just wasn't doing what
928 2003-12-23 David Schleef <ds@schleef.org>
931 Rearrange/rewrite much of the pad negotiation code, since it
932 resembled pasta. This actually changes the way some
933 negotiation works, since the previous code was inconsistent
934 depending on how it was invoked. Add (internal) structure
935 GstPadLink, which is used to hold some information (more in
936 the future) about the link between two pads. Fixes a number
937 of bugs, including random lossage of filter caps when the
938 initial negotiation is delayed. A few functions are still
941 Add GST_PAD_LINK_{SUCESSFUL|FAILED}() macros. Please use
942 these when testing GstPadLinkReturn values instead of comparing
945 2003-12-23 David Schleef <ds@schleef.org>
949 Rearrange lots of code. Change registration of compare function
950 into registration of compare/serialize/deserialize functions.
951 Doesn't include implementation of gst_value_[de]serialize(),
952 but that should be easy.
954 2003-12-23 Thomas Vander Stichele <thomas at apestaart dot org>
956 * docs/gst/gstreamer-sections.txt:
957 * docs/gst/tmpl/gstprops.sgml: removed
958 * docs/gst/tmpl/gstreamer-bufferpool.sgml: removed
959 David removed props and caps code, so let's remove their docs as well.
960 Removed all no longer existing symbols from gstreamer-sections.txt
962 2003-12-22 Colin Walters <walters@verbum.org>
964 * gst/gsttaginterface.c, gst/gsttaginterface.h,
965 gst/gsttag.c, gst/gsttag.h: Add interface to setting GValues
968 2003-12-22 Benjamin Otte <in7y118@public.uni-hamburg.de>
970 * gst/elements/gstelements.c:
971 Set ranks of elements to NONE, so the autoplugger doesn't use them.
972 * gst/elements/gstshaper.c: (gst_shaper_getcaps):
973 Fix proxying to new CAPS stuff. Don't call get_allowed_caps but
976 2003-12-22 Benjamin Otte <in7y118@public.uni-hamburg.de>
978 * gst/autoplug/gstsearchfuncs.c: (gst_autoplug_caps_intersect):
979 * gst/autoplug/gstspideridentity.c: (gst_spider_identity_link),
980 (gst_spider_identity_getcaps), (gst_spider_identity_change_state),
981 (gst_spider_identity_sink_loop_type_finding):
982 * gst/autoplug/gstspideridentity.h:
983 Fix autoplugging in spider element, so it works with new caps.
984 This was mainly caused by identifying empty caps incorrectly.
986 2003-12-22 David Schleef <ds@schleef.org>
988 * gststructure.c, gstvalue.c, gstvalue.h: Add
989 gst_value_init_and_copy() and use it, to avoid silly mistakes in
992 2003-12-21 David Schleef <ds@schleef.org>
994 * many, many files: Merge CAPS branch. This includes:
995 - implemention of GstValue and several GstValue types
996 - implemention of GstStructure
997 - entire rewrite of GstCaps
998 - removal of GstProps
999 - many changes to GstPad to compensate for new caps paradigm
1000 - removal of GstBufferpool
1001 * gst/Makefile.am, gst/gst.h, gst/gstpad.h, gst/gsttypefind.h,
1002 gstvalue.h, gst/gstcaps[2]*.[ch]:
1003 - rename gstcaps2.[ch] to gstcaps.[ch]
1005 2003-12-21 Ronald Bultje <rbultje@ronald.bitfreak.net>
1007 * gst/gstqueue.c: (gst_queue_handle_pending_events),
1008 (gst_queue_chain), (gst_queue_handle_src_event):
1009 implement timeout for sending events. Workaround for if the
1010 pipeline on this queue is not passing any data.
1012 2003-12-21 Ronald Bultje <rbultje@ronald.bitfreak.net>
1014 * ChangeLog: moved to gstreamer/docs/random/old/ChangeLog.gstreamer
1015 * moved CVS to freedesktop.org