-Release notes for GStreamer 0.10.29 "It's a Trap"
+Release notes for GStreamer 0.10.30 "Safety First"
Features of this release
- * improve plugin loading robustness: do not ever unload a plugin after calling into it: should fix mystery crashers during registry loading when a plugin init function returns FALSE (e.g. when some supporting library fails to initialise or a wrapper plugin found no features to wrap and wrongly returned FALSE)
- * configurable memory alignment for GstBuffers
- * add QoS message to inform apps of lost data, dropped frames etc.
- * basesink, basetransform: add support for new QoS message
- * basetransform: accept non-fixed caps suggestions
- * basesrc: fix gst_base_src_new_seamless_segment()
- * GstController fixes and optimisations
- * set thread name for pad tasks on Linux
- * pipeline, bin: fix refcount issue when removing elements during a state change
- * queue2: implement seeking in download mode
- * queue2: implement flushing in download buffering
- * queue2: improve buffer level measurement in download mode
- * fdsrc: allow specifying the size in bytes on the uri
- * build fixes: better checks for uint128_t, inline assembly on OSX, compilation if HAVE_REGISTER_PRINTF_SPECIFIER is undefined, gobject-introspection
- * two symbols were removed that had been exported but never been used or been declared in any header file: gst_element_default_error and gst_element_request_compatible_pad
+ * GLib requirement was bumped to 2.20, automake requirement to 1.10
+ * bin: unlock gst_element_get_state() on error, instead of hanging forever if no timeout is given
+ * clock: fix refcounting bug in gst_clock_set_master
+ * caps: make sure _normalize() is applied on all structures
+ * info: add new TRACE log level and move refcounting there from LOG level
+ * pad: don't check twice for changed caps per push
+ * pad: fix iterator aggregation of all pads in the internal links fallback
+ * tagsetter: protect tagsetter operations with a lock
+ * value: support short fourccs (esp. serialisation/deserialisation)
+ * adapter: fix _try_to_merge_up(); optimize progressive masked scans
+ * basesink: implement percentage position and duration queries
+ * basesink: fix segment query return value
+ * basetransform: add accept_caps vmethod
+ * basetransform: re-evaluate proxy_alloc when reconfigured
+ * basetransform: assume in_size equals out_size if there's no transform_size/get_unit_size vfunc
+ * fdsink, filesink: make sync property work correctly
+ * typefind: make sure buffers' metadata is writable before setting caps on them
+ * queue2: fix merging of ranges
+ * queue2: don't wait for data when EOS
+ * queue2: don't ignore failure to open the temporary file location
+ * tools: make gst-launch print things correctly to stderr/stdout and make --quiet work correctly
+ * introspection: add many more gobject-introspection annotations
+ * xml: serialisation/deserialisation to/from XML has been deprecated, since it's always been broken
+ for all but the most trivial pipelines, and will likely never be fixed
Bugs fixed in this release
- * 576234 : [basetransform] Suggesting non-fixed caps or no size doesn't work for upstream negotiation
- * 520697 : [API] Add GST_TAG_USER_RATING
- * 590718 : docs build failures with -jN: cp: cannot create regular file `build/image.entities': File exists
- * 595958 : Position not updated after a backwards gst_event_new_step()
- * 596832 : configurable buffer alignment
- * 600718 : autoconf fails with gobject-introspection
- * 600877 : [uridecodebin] Needs to disable download buffering for non-fast-start files
- * 603710 : Can't compile with introspection support
- * 603831 : build with libtool 1.x.y only works if --disable-shave is used
- * 609046 : basetransform now ignores suggestions from capsfilter
- * 609170 : basesrc pushes two newsegment
- * 610256 : Use G_VALUE_COLLECT_INIT if available
- * 611075 : Typo in debug_dump_pad function
- * 611911 : Set thread names on pipeline threads
- * 612370 : gstutils.c inline asm typo, compilation fails
- * 612410 : [API][tags] add new geo tags
- * 612733 : Build fails because HAVE_REGISTER_PRINTF_SPECIFIER is undefined
- * 612881 : [utils] gst_pad_proxy_setcaps() doesn't handler iterator resyncs
- * 613215 : delayed set in gst-launch are not recursive
- * 613593 : git-update.sh script does not work on fresh git repository clones
- * 614167 : gstinfo: no previous prototype for 'xxx' when buildign with --disable-gst-debug
- * 614629 : utils: Use G_GNUC_CONST instead of G_GNUC_PURE for conversion functions
- * 614767 : libgstreamer build failure on OS X x86_64
- * 614833 : out of srcdir build fails for libs/gst/check
- * 615698 : " warning: cast increases required alignment of target type " with gcc 4.2.1 on arm
- * 615756 : [bin] refcount issue when removing element in error
- * 615880 : Add some more custom flow returns
- * 615881 : [LFOControlSource] Use correct setter for double GValues
- * 616846 : Crash in gst_interpolation_control_source_find_control_point_iter
+ * 623586 : gst/tagsetter check fails
+ * 463435 : Skip #include < libxml/parser.h > in gstconfig.h.in when not needed
+ * 505770 : gst_element_get_state() should unblock if element posts an error
+ * 615820 : implement percentage position and duration queries
+ * 615941 : [tags] Add GST_TAG_DEVICE_MANUFACTURER and GST_TAG_DEVICE_MODEL
+ * 616586 : Use GObject's boxed type for GError
+ * 617223 : [tags] Add tags for direction of capture and movement
+ * 617625 : Commandline utility wrappers (gst-run) don't work on Windows
+ * 618644 : gst_pad_get_caps() Return pad template if parent element is in GST_STATE_NULL
+ * 619508 : [tag] Add image orientation tag
+ * 619815 : GST_PLUGIN_LOADING_WHITELIST env var for unit tests
+ * 619828 : [API] adapter: add masked_scan_uint32_peek
+ * 620460 : info: add new TRACE log level and move refcounting there from LOG level
+ * 620490 : [basesink] segment query unconditionally returns FALSE
+ * 621006 : Deprecate unused gst_object_{get|set}_name_prefix()
+ * 621282 : Display of short fourccs is in hex instead of text
+ * 621332 : BaseTransform should disable proxy alloc if downstream changes caps
+ * 621334 : GstBaseTransform should not require a transform_size function
+ * 621505 : Disable memory poisoning by default for releases
+ * 621527 : gstcaps: New gst_caps_steal_structure() method
+ * 621530 : filesink ignores sync=true
+ * 621595 : --quiet doesnt make gst-launch be completely quiet, also messages should not go to stdout
+ * 621773 : Add introspection annotations
+ * 621867 : gst-launch: rename new --no-play command line option
+ * 621896 : [API][taglist] Add gst_tag_list_peek_string_index
+ * 622504 : [GstPad] Provide more fine-grained linking methods
+ * 622546 : distcheck fails in docs/plugins/
+ * 622685 : [GstXml] Deprecate GstXml
+ * 622967 : [queue2] Problems with progressive downloading
+ * 623301 : gst_caps_normalize : doesn't normalize completely
+ * 623589 : Fix races/refcounting bugs with slave clocks
+ * 624113 : [tags] wrong behaviour in merge function for strings
+ * 622025 : Can't build gstreamer due to Gst-0.10.gir: error: Can't resolve type 'PadIntLinkFunction' for field Gst.Pad.intlinkfunc
API changed in this release
- API additions:
-* GST_MESSAGE_QOS
-* gst_message_new_qos()
-* gst_message_parse_qos()
-* gst_message_parse_qos_stats()
-* gst_message_parse_qos_values()
-* gst_message_set_qos_stats()
-* gst_message_set_qos_values()
-* GST_FLOW_CUSTOM_SUCCESS_1
-* GST_FLOW_CUSTOM_SUCCESS_2
-* GST_FLOW_CUSTOM_ERROR_1
-* GST_FLOW_CUSTOM_ERROR_2
-* GST_TAG_USER_RATING
-* GST_TAG_GEO_LOCATION_COUNTRY
-* GST_TAG_GEO_LOCATION_CITY
-* GST_TAG_GEO_LOCATION_SUBLOCATION
+* gst_caps_steal_structure()
+* gst_clock_id_wait_async_full()
+* gst_element_link_pads_full()
+* GstPadLinkCheck
+* gst_pad_link_check_get_type()
+* gst_pad_link_full()
+* gst_structure_fixate_field_string()
+* GST_TAG_DEVICE_MANUFACTURER
+* GST_TAG_DEVICE_MODEL
+* GST_TAG_IMAGE_ORIENTATION
+* GST_TAG_GEO_LOCATION_CAPTURE_DIRECTION
+* GST_TAG_GEO_LOCATION_MOVEMENT_DIRECTION
+* GST_TAG_GEO_LOCATION_MOVEMENT_SPEED
+* gst_tag_list_peek_string_index()
+* GST_TRACE
+* GST_TRACE_OBJECT
+* GST_CAT_TRACE
+* GST_CAT_TRACE_OBJECT
+* GST_LEVEL_TRACE
+* gst_adapter_masked_scan_uint32_peek
+* GstBaseSink::enable-last-buffer
+* gst_base_sink_is_last_buffer_enabled()
+* gst_base_sink_set_last_buffer_enabled()
+* GstBaseTransform::accept_caps()
- API deprecations:
-* gst_element_class_set_details()
+* gst_object_get_name_prefix()
+* gst_object_set_name_prefix()
+* gst_caps_load_thyself()
+* gst_caps_save_thyself()
+* gst_class_signal_emit_by_name()
+* gst_object_save_thyself()
+* gst_object_restore_thyself()
+* gst_pad_load_and_link()
+* gst_xml_get_element()
+* gst_xml_get_topelements()
+* gst_xml_get_type()
+* gst_xml_make_element()
+* gst_xml_new()
+* gst_xml_parse_doc()
+* gst_xml_parse_file()
+* gst_xml_parse_memory()
+* gst_xml_write()
+* gst_xml_write_file()
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Contributors to this release
- * Alan Knowles
- * André Dieb Martins
+ * Alessandro Decina
+ * Alexander Saprykin
+ * Benjamin Gaignard
* Benjamin Otte
* David Schleef
+ * Eduardo Dobay
* Edward Hervey
- * Jeremy Huddleston
- * Jonas Holmberg
- * Leo Singer
- * Mart Raudsepp
- * Philip Withnall
+ * Johan Dahlin
+ * Mark Nauwelaerts
+ * Martin Bisson
+ * Olivier Crête
* Philippe Normand
- * Robert Swain
* Sebastian Dröge
* Stefan Kost
* Thiago Santos
* Tim-Philipp Müller
+ * Tristan Matthews
* Wim Taymans
+ * Zaheer Abbas Merali
+ * Руслан Ижбулатов
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