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95 lines
3.7 KiB
Text
95 lines
3.7 KiB
Text
gst-vaapi NEWS -- summary of changes. 2012-02-01
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Copyright (C) 2010-2011 Splitted-Desktop Systems
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Copyright (C) 2011-2012 Intel Corporation
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Copyright (C) 2011 Collabora
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Version 0.3.4 - 01.Feb.2012
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* Add H.264 decoder (based on codecparsers)
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* Add workaround for qtdemux not exposing H.263 profiles (Halley Zhao)
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* Alias H.263 Baseline profile to MPEG-4:2 Simple profile (Halley Zhao)
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* Use optimized path to submit slice data buffers
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* Fix possible memory leak in MPEG-2 decoder
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* Fix vaapisink to cap window size to the maximum display size
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* Fix MPEG-2, MPEG-4 and VC-1 decoders to refcount reference surfaces properly
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Version 0.3.3 - 16.Jan.2012
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* Add MPEG-2, MPEG-4 and VC-1 decoders (based on codecparsers)
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* Add support for GstXOverlay::set_render_rectangle() in vaapisink
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* Fix memory leak of GL texture (Nicolas Dufresne)
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* Fix vaapisink to automatically fit video to window
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* Fix vaapiupload to only set caps on newly created buffers (Nicolas Dufresne)
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* Fix gst_vaapi_ensure_display() to honour DISPLAY environment variable
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Version 0.3.2 - 06.Jan.2012
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* Rename vaapiconvert element to vaapiupload
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* Fix vaapiupload from NV12 buffers
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* Fix possible leaks of VA surfaces in FFmpeg decoder
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* Fix memory leak in vaapiupload initialization function
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* Fix possible crash in vaapidecode deinitialization code
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* Add vaapidownload element to convert from VA surfaces to YUV pixels
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Version 0.3.1 - 16.Dec.2011
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* Fix check for supported VA images
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* Add support for partial VA image updates
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* Add support for new subtitle/overlay infrastructure (Thibault Saunier)
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* Add missing video context queries in vaapisink/vaapiconvert (Nicolas Dufresne)
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Version 0.3.0 - 09.Dec.2011
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* Group all plugins into the same bundle
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* Use new XOverlay API (Sreerenj Balachandran)
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* Use new GstVideoContext and GstSurfaceBuffer API (Nicolas Dufresne)
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* Fix vaapidecode sink caps if decoder is in NULL state (Sreerenj Balachandran)
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* Fix auto-plugging and downstream buffer allocation (Nicolas Dufresne)
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* Fix crash in VA display init if no VA configs were found (Nicolas Dufresne)
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Version 0.2.7 - 07.Dec.2011
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* Relicense plugins and tests to LGPL v2.1 (SDS)
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* Fix MPEG-2 decoding from TS & PS streams
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* Fix build with newer versions of FFmpeg
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* Fix vaapiconvert direct-rendering modes
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* Fix use of invalid data at the end-of-stream
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Version 0.2.6 - 14.Jun.2011
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* Fix licensing terms (LGPL v2.1)
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Version 0.2.5 - 20.Jul.2010
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* Fix build with older VA-API 0.29-sds
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* Fix decoding of some H.264 streams. e.g. Ice Age 2 trailer
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* Fix VA/GLX support with texture-from-pixmap and GLX version < 1.3
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Version 0.2.4 - 18.May.2010
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* Fix video rendering rect within an embedder window (Totem)
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* Disable GLX rendering when vaapisink uses a foreign X window
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Version 0.2.3 - 16.May.2010
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* Fix memory leak of encoded buffers
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* Fix decoder caps to report codec aliases
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* Fix VC-1 decoding through the playbin2 pipeline
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Version 0.2.2 - 14.May.2010
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* Fix packaging dependencies
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* Fix a crash in the FFmpeg decoder on close
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* Fix OpenGL texture internal format (Clutter)
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* Fix foreign window size for embedding (Totem)
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Version 0.2.1 - 12.May.2010
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* Fix integration within the playbin2 pipeline
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* Fix vaapidecode to expose the HW supported caps only
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* Add GstXOverlay interface to vaapisink (Totem media player)
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Version 0.2.0 - 05.May.2010
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* Relicense gst-libs/ code to LGPL v2.1+
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* Add FFmpeg/VAAPI decoder for the new `vaapidecode' element
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Version 0.1.2 - 30.Mar.2010
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* Add AYUV image format
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* Add compatibility with the original VA-API 0.29
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* Add OpenGL support through VA/GLX extensions or TFP+FBO fallback
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Version 0.1.1 - 23.Mar.2010
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* Document public API for libgstvaapi-*.so.*
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* Optimize `vaapiconvert' pipeline (direct-rendering)
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* Allow `vaapisink` to render videos in fullscreen mode
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Version 0.1.0 - 16.Mar.2010
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* Initial release
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