-Release notes for GStreamer 0.10.32 "Take Me to the Bonus Level"
-
+Release notes for GStreamer 1.0.2
-The GStreamer team is proud to announce a new release
-in the 0.10.x stable series of the
+The GStreamer team is proud to announce a new bug-fix release
+in the 1.x stable series of the
core of the GStreamer streaming media framework.
-The 0.10.x series is a stable series targeted at end users.
+The 1.x series is a stable series targeted at end users.
+It is not API or ABI compatible with the stable 0.10.x series.
+It is, however, parallel installable with the 0.10.x series and
+will not affect an existing 0.10.x installation.
+
+
+The 1.x series has been reworked for more flexible memory handling, improved
+caps negotiation and re-negotiation, better handling of dynamic pipelines,
+and increased performance in general. It also features countless other feature
+additions and enhancements.
This module, gstreamer, only contains core functionality.
For actual media playback, you will need other modules.
gst-plugins-base
-contains a basic set of well-supported plug-ins
+contains a basic set of well-supported plugins
gst-plugins-good
-contains a set of well-supported plug-ins under our preferred license
+contains a set of well-supported plugins under our preferred license
gst-plugins-ugly
-contains a set of well-supported plug-ins, but might pose problems for
+contains a set of well-supported plugins, but might pose problems for
distributors
gst-plugins-bad
-contains a set of less supported plug-ins that haven't passed the
- rigorous quality testing we expect
+contains a set of less supported plugins that haven't passed the
+ rigorous quality testing we expect, or are still missing documentation
+ and/or unit tests
+gst-libav
+contains a set of codecs plugins based on libav (formerly gst-ffmpeg)
Features of this release
- * GLib requirement is now >= 2.22
- * New core element: valve (moved from -bad)
- * New core element: input-selector (N.B. without "select-all" property, use fsfunnel instead) (moved from -bad)
- * New core element: output-selector (with different negotiation behaviour by default, set pad-negotiation-mode=active for previous behaviour) (moved from -bad)
- * Performance improvements for many heavily-used code paths: GstPad, GstPoll, GstClock, GstTask, basesink, basesrc, queue2, multiqueue (use atomic ops make many code-paths
- * gobject-introspection: add annotations for most core API
- * clock: make sync clock wait lockfree
- * fdsrc/fdsink: reenable on MSVC
- * registry: fix GStatBuf definition for win32 when building against older glib (fixes unnecessary rescanning of plugins at start-up)
- * element: add a more flexible way to get request pads from elements
- * multiqueue: return upon input when already eos
- * object: fix creation of default name (when creating more than 100000 elements)
- * pluginloader: fix hangs on OSX
- * poll: fixes for (p)select backend (used e.g. on OSX)
- * poll: refactor and make more lockfree; fixes for win32 and OSX (pselect backend)
- * registry: don't replace valid existing plugins by blacklisted ones
- * tags: don't produce duplicated entries when merging same value twice
- * basesink: preroll fixes for async=false case
- * basesink: rework position reporting code
- * basetransform: handle downstream giving a buffer with new caps but invalid size
+ * Parallel installability with 0.10.x series
+ * collectpads: ensure all timestamps are in same time domain
+ * gobject-introspection: fix GstSample annotations
+ * add GstElement::post_message() vfunc
+ * info: allow gst_debug_add_log_function() to be called before gst_init()
+ * event: allow GST_CLOCK_TIME_NONE as duration for GAP events
+ * documentation: new chapters and updates for the application development manual and the plugin writer's guide
Bugs fixed in this release
- * 635785 : basesrc: fix deadlock
- * 638599 : GST_PTR_FORMAT causes crashes if GLib-internal printf is used but system provides register_printf_specifier
- * 503592 : gstpad.c does many ref/unref of peer pad in dataflow
- * 564056 : Protect against umask(0177)
- * 607513 : input-selector segfaults in g_object_notify()
- * 632168 : [gsttask] MSVC thread names for task debugging
- * 632447 : reduce static memory allocated by the registry
- * 632557 : [macros] Define restrict keyword if not available
- * 632778 : Optimisations to GstBaseSink
- * 632779 : gstdataqueue: Only emit g_cond_signal when needed
- * 632780 : queue: Remove useless checks from e406f7
- * 633918 : [fakesink] [PATCH] print sink-message events like a message and its structure
- * 634965 : sinks render buffers in state PAUSED when async is FALSE
- * 635001 : basesink: fix position reporting in PAUSED
- * 636268 : configure test fails on FreeBSD
- * 636455 : basesrc: Avoid taking object locks for just checking tag presence
- * 637057 : [plugin-scanner] gstpoll fails with select backend
- * 637300 : [API] request pad based on caps
- * 637549 : build fails: ./.libs/libgstbase-0.10.so: undefined reference to `gst_clock_single_shot_id_reinit'
- * 637776 : merging the same tag values again produces lists containing duplicates
- * 638381 : {input,output}-selector: double-check API before release
- * 638399 : a few typos in GStreamer
- * 638900 : [GstPoll] Doesn't compile with MinGW
- * 638941 : registry scan/loading race and inconsistency
-
-API changed in this release
-
-- API additions:
-
- * gst_clock_single_shot_id_reinit()
- * gst_element_request_pad()
- * GstElementClass::request_new_pad_full()
- * gst_poll_get_read_gpollfd()
- * gst_value_list_merge()
- * GST_CLOCK_DONE
+ * 686456 : g_type_init is no longer required
+ * 686658 : allocator: fix memory leak in _fallback_mem_copy
+ * 686659 : preset: remove variable not read
+ * 686723 : basesrc: generic/states test in -base now hangs with appsrc
+ * 686787 : testrtpool must be linked to pthreads
-Download
+==== Download ====
-You can find source releases of gstreamer in the download directory:
-http://gstreamer.freedesktop.org/src/gstreamer/
+You can find source releases of gstreamer in the download
+directory: http://gstreamer.freedesktop.org/src/gstreamer/
-GStreamer Homepage
+The git repository and details how to clone it can be found at
+http://cgit.freedesktop.org/gstreamer/gstreamer/
-More details can be found on the project's website:
-http://gstreamer.freedesktop.org/
+==== Homepage ====
-Support and Bugs
+The project's website is http://gstreamer.freedesktop.org/
+
+==== Support and Bugs ====
We use GNOME's bugzilla for bug reports and feature requests:
http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer
-Developers
+Please submit patches via bugzilla as well.
+
+For help and support, please subscribe to and send questions to the
+gstreamer-devel mailing list (see below for details).
+
+There is also a #gstreamer IRC channel on the Freenode IRC network.
+
+==== Developers ====
+
+GStreamer is stored in Git, hosted at git.freedesktop.org, and can be cloned
+from there (see link above).
-GStreamer is stored in Git, hosted at git.freedesktop.org, and can be cloned from there.
-Interested developers of the core library, plug-ins, and applications should
-subscribe to the gstreamer-devel list. If there is sufficient interest we
-will create more lists as necessary.
+Interested developers of the core library, plugins, and applications should
+subscribe to the gstreamer-devel list.
Contributors to this release
- * Andoni Morales Alastruey
- * Benjamin Gaignard
- * Benjamin Otte
- * David Hoyt
- * David Schleef
- * Edward Hervey
- * Havard Graff
- * Jan Schmidt
- * Kipp Cannon
- * Koop Mast
- * Lasse Laukkanen
* Mark Nauwelaerts
* Michael Smith
- * Olivier Crete
- * Olivier Crête
- * Raimo Järvi
+ * Miguel Angel Cabrera Moya
* Sebastian Dröge
- * Stefan Kost
- * Thiago Santos
* Tim-Philipp Müller
- * Tommi Myöhänen
* Wim Taymans
- * Zhang Wanming
- * Christian Schaller
- * Sjoerd Simons
-
\ No newline at end of file
+ * Руслан Ижбулатов
+
projects / platform / upstream / gstreamer.git / blobdiff