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171 lines
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6.4 KiB
Text
171 lines
No EOL
6.4 KiB
Text
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Release notes for GStreamer Base Plug-ins 0.10.29 "Freaks"
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The GStreamer team is proud to announce a new release
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in the 0.10.x stable series of the
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GStreamer Base Plug-ins.
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The 0.10.x series is a stable series targeted at end users.
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It is not API or ABI compatible with the stable 0.8.x series.
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It is, however, parallel installable with the 0.8.x series.
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This module contains a set of reference plugins, base classes for other
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plugins, and helper libraries.
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This module is kept up-to-date together with the core developments. Element
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writers should look at the elements in this module as a reference for
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their development.
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This module contains elements for, among others:
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device plugins: x(v)imagesink, alsa, v4lsrc, cdparanoia
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containers: ogg
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codecs: vorbis, theora
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text: textoverlay, subparse
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sources: audiotestsrc, videotestsrc, gnomevfssrc
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network: tcp
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typefind
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audio processing: audioconvert, adder, audiorate, audioresample, volume
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visualisation: libvisual
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video processing: ffmpegcolorspace
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aggregate elements: uridecodebin, playbin2, decodebin2, decodebin, playbin
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Other modules containing plug-ins are:
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gst-plugins-good
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contains a set of well-supported plug-ins under our preferred license
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gst-plugins-ugly
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contains a set of well-supported plug-ins, but might pose problems for
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distributors
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gst-plugins-bad
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contains a set of less supported plug-ins that haven't passed the
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rigorous quality testing we expect
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Features of this release
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* video: add support for color-matrix and chroma-site fields in video caps and selected elements
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* video: Add support for 8-bit and 16-bit grayscale formats
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* typefinding: add AAC profile, level, channels and rate to ADTS caps
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* tags: add basic xmp metadata support
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* gio, gnomevfs: invert ranks of gio and gnomevfs elements: gio is prefered now, gnomevfs has been deprecated
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* riff: add mapping for On2 VP62 and VP7 and add some more MPEG4 fourccs
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* playsink: Don't fail if there are subtitles and audio but no video
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* oggdemux: map old FLAC mapping correctly
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* alsa: handle disappearing of sound device whilst in use more gracefully
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* playbin: Only unref the volume element on dispose and when a new audio sink is set
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* build: build plugin, example and libs directories in parallel if make -jN is used
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* uridecodebin/playbin2: we can handle avi in download mode too
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* rtsp: handle closed POST socket in tunneling, ignore unparsable ranges, allow for more ipv6 addresses
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* audiopayload: add property to control packet duration
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Bugs fixed in this release
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* 615647 : xvimagesink could miss initial expose
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* 423086 : vorbisdec introduces timestamp discontinuity at the end
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* 601315 : [uridecodebin] No download buffering for AVI files
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* 609539 : xmp metadata support in tag library
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* 609801 : [volume] Use sample accurate property values if a controller is used
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* 610248 : don't poll geometry for every frame
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* 610249 : [xoverlay] add set_render_rectangle() methods
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* 610866 : [playbin2] Don't fail if there are subtitles and audio but no video
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* 611702 : playbin2: Warning: g_object_set: assertion `G_IS_OBJECT (object)' failed with custom text sink
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* 612223 : [base(audio)sink] hangs in _wait_eos
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* 612312 : typefind: Post AAC profile in caps
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* 612552 : Examples and tests don't compile with -DGSEAL_ENABLE
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* 612783 : Warning when compiling gstsubparse.c with MSVC
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* 612845 : [typefindfunctions] crash in strncasecmp() on windows
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* 612968 : Add On2 VP62 and VP7 support in riff-media
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* 613093 : Improper boundary condition handling in videoscale.
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* 613198 : ximagesink memory leak
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* 613248 : [audiopayload] add property to control packet duration
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* 613281 : [PATCH] autogen.sh: Don't call configure with --enable-plugin-docs
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* 613387 : [gio] compiler warning with GLib 2.18, breaks build with -Werror
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* 613403 : docs: gst_x_overlay_handle_events() lacks Since: tag
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* 613589 : typefind: Export AAC level in caps
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* 613591 : rtspsrc doesn't parse negative port numbers
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* 613690 : [xmp] refactoring to 1-n tag mappings
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* 613809 : [oggdemux] flac: file does not play locally
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* 614288 : Setting playbin volume has no effect the second time around
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* 614545 : gstalsasrc mixer task spins 100% CPU when USB sound card is removed
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* 614622 : Trying to compile and it blows up at seek
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* 614764 : Compile breaks on Mac OS 10.5.8 on new jsseek example
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* 615572 : Buffer Leak in audiorate during fill process
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* 615697 : Problems with Makefile
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* 615789 : [ximagesink] gst_ximagesink_xwindow_update_geometry: assertion `xwindow != NULL' failed
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* 616545 : [ffmpegcolorspace] Crashes when converting Y41B with some width/height combinations
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API changed in this release
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- API additions:
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* gst_x_overlay_set_render_rectangle()
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* gst_tag_list_from_xmp_buffer()
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* gst_tag_list_to_xmp_buffer()
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* gst_video_format_is_gray()
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* gst_video_parse_caps_chroma_site()
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* gst_video_parse_caps_color_matrix()
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* GST_VIDEO_CAPS_GRAY8
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* GST_VIDEO_CAPS_GRAY16
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* GST_TYPE_RTSP_LOWER_TRANS
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* gst_rtsp_lower_trans_get_type()
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Download
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You can find source releases of gst-plugins-base in the download directory:
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http://gstreamer.freedesktop.org/src/gst-plugins-base/
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GStreamer Homepage
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More details can be found on the project's website:
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http://gstreamer.freedesktop.org/
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Support and Bugs
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We use GNOME's bugzilla for bug reports and feature requests:
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http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer
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Developers
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GStreamer is stored in Git, hosted at git.freedesktop.org, and can be cloned from there.
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Interested developers of the core library, plug-ins, and applications should
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subscribe to the gstreamer-devel list. If there is sufficient interest we
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will create more lists as necessary.
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Applications
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Contributors to this release
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* Arun Raghavan
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* Benjamin Otte
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* Damien Lespiau
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* David Hoyt
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* David Schleef
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* Edward Hervey
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* Jan Schmidt
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* Mark Nauwelaerts
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* Olivier Crête
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* Peter Kjellerstedt
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* Reuben Dowle
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* Rob Clark
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* Robert Swain
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* Sebastian Dröge
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* Stefan Kost
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* Thiago Santos
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* Thomas Green
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* Tim-Philipp Müller
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* Torsten Schönfeld
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* Vincent Untz
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* Wim Taymans
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