From 7a1a11e7fb534444b0f1a619f2dec0151b3be3f1 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= Date: Tue, 1 Mar 2016 19:23:51 +0200 Subject: Release 1.7.90 --- NEWS | 387 +------------------------------------------------------------------ 1 file changed, 1 insertion(+), 386 deletions(-) (limited to 'NEWS') diff --git a/NEWS b/NEWS index a17ea5fd..1fee7899 100644 --- a/NEWS +++ b/NEWS @@ -1,386 +1 @@ -gst-vaapi NEWS -- summary of changes. 2015-12-07 -Copyright (C) 2010-2011 Splitted-Desktop Systems -Copyright (C) 2011-2015 Intel Corporation -Copyright (C) 2011 Collabora - -Version 0.7 - 07.Dec.2015 -* Add VP9 Decoder -* Improvements to HEVC(H265) decoder - + Fix the decoding of dependent slice segment - + Fix decoding of stream when it has temporal sublayers - + Added Workaround to recognize wrongly encoded main profile streams - + Add SEI Header parsing - + Fix the value assigning for delta_chroma_log2_weight_denom - + Fix default value assignment of pred_weight_table - + Fix ChromaOffsetL0/ChromaOffsetL1 calculation - + Add calculation of WpOffsetHalfRangeC - + Fix the scaling list scan order - + Fix the picture addition in dpb() based on spec H265 v3 (04/2015) - + Fix the dpb_add() based on C.5.2.3 - + Fix flushing of dpb for EOS/EOB nal -* Added infrastructure for handling corrupted pictures in h264 decoder [#703921, #751434] -* Add number of fixes and optimizations to GstContext sharing [#757598] -* Add API for dynamic detection of OpenGL API in use [#753099] -* Make vaapidecode + glimagesink combination work with opengl3 [#753099] -* Fix segfault in vaapipostproc [#752558] -* Fix seeking while using GLTextureUpload for rendering [#752929] -* Ported JPEG decoder to new API/ABI changes in codecparser -* Removed gstvaapiuploader [#752777] -* Fix 0/1 frame-rate handling in encoder [#744042] -* Validate chroma sampling according to the VA's RT format in Encoder [#744042] -* Number of improvements in vaapi video memory handling [#744042] -* Stabilization of vaapidecodebin [#749554, #757957] -* Wayland fixes: Don't return GST_FLOW_ERROR on flushing [#753598] -* Add yasm as build dependency -* Remvoved custom(non-official) debian parallel compilation option -* Fix multi-resolution video handling in vaapidecode [#753914] -* Adding stereoscopic/multiview upstream API support [#750835] -* Fixed fps calculation for for forced latency framerate [#755040] -* Fix build issues while disabling built-in codecparsers [#754845] -* Mark support for GStreamer 1.2 as obsolete -* Update libvpx submodule to 1.4.0 -* Fix caps negotiation for meta:GstVideoGLTextureUploadMeta [#756686] -* Fixed leaked display instance in vaapidecodebin [#757595] - -Version 0.6 - 15.Jul.2015 -* Add HEVC(H265) Decoder -* Add HEVC(H265) Encoder -* Add VP8 Encoder -* Add JPEG Encoder -* Add support for EGL [#743846, #743847, #741079] -* Add a vaapidecodebin(vaapidecode->queue->vaapipostproc) element [#745216] -* Add skin-tone-enhancement feature in vaapipostproc [#744088] -* Add support for H.264 MVC Multiview High profile encoding with more than 2 views [#732453] -* Add support for GstVideoGLTextureOrientation in plugins -* Add support for BGRA textures in plugins -* Removed all GStreamer 0.10 and 1.0 specific code sections [#745728,#732666] -* Add support for loss of picturers in h264 decoder [#745048,#703921] -* Add a simple-encoder test program that uses libgstvaapi for video encoding [#719528] -* Add finer wayland frame control and many other optimizations [#719528, #749078, #747492#] -* Add scaling of quality factor and Qantization tables for JPEG encoder [#748335] -* Add GstColorBalance interface in vaapipostproc [#720376] -* Add a handoff signal to vaapisink [#747905] -* Add rounding control handling for VC1 simple and Main profile [#743958] -* Record glconext supplied by downstream to enable run-time compatibility check [#725643] -* Switch back to single thread implementation in vaapidecode [#742605] -* Set decoding latency in vaapidecode by assuming realtime performance fo the HW decoding [#740419] -* Allow vaapidecode to connect with glimagesink, mark x11 display as compatible with EGL [#745902] -* Allow decoding of VC1 streams which contain user BDUs [#741237] -* Use git.mk, a small Makefile to autogenerate .gitignore files -* Expose the overlay capability in vaapisink for compatibility with dvbsuboverlay [#750095] -* Enable VPP element in vaapidecodebin only if there is HW support [#749554] -* Fix autoplugging of vaapidecode in playbin for wmv/asf streams -* Fix multi-slice hevc encoding [#749854] -* Fix ABBA deadlock between vaapisink and vaapipostproc if running in different threds [#738249] -* Fix Seeking failure while using navseek in pipeline [#738677] -* Fix PTS cache for MPEG2 GOP start [#748676] -* Fix the wrong selection of passthrough mode in vaapipostproc [#748184] -* Fix GstVaapiVideoPool related dead-lock [#747944] -* Fix the race condition while setting drm device type [#747914] -* Fix crash in vaapidecode if buffer outlives the decoder [#745189] -* Fix memory leak in vaapidecode [#743226] -* Fix multiple caps negotiation issues with vaapi elements [#744618] -* Improve check for upstream element that requires DMABUF buffer pool -* Fix vaapisink memory leak in debug mode -* Fix crash when seeking mpeg2 strems -* Fix support for Wayland/EGL running alongside X11 - -Version 0.5.10 - 3.Feb.2015 -* Add support for DRM Render-Nodes for headless operation -* Add support for VA surface buffer sharing with DMABUF and GEM handles -* Add support for v4l2src with io-mode={dmabuf,dmabuf-import} -* Drop support for VA/GLX specific APIs in libgstvaapi and vaapisink [#736711] -* Improvements to H.264 codecs - + Fix profile limits for encoding - + Fix pixel-aspect-ratio in the encoded stream - + Add decoding support for interlaced streams with repeat-first-field (RFF) - + Fix decoding of interlaced streams in top-field-first order (TFF) [#739291] - + Fix decoding of UK DVB-T2 streams [#739291] -* Improvements to plugin elements - + Add support for dma_buf imports (Wind Yuan) [#735362] - + Allow for SW decoding fallbacks with unsupported profiles [#730997] - + Make vaapipostproc work with SW elements (+Victor Jaquez) [#720174, #704078] - + Allow vaapipostproc to integrate with GL downstream elements [#735231] - + Add support for high-quality scaling to vaapipostproc ("scale-method=hq") - + Fix advanced deinterlacing when it is the unique filter applied - + Add GstColorBalance interface to vaapisink (Changzhi Wei) [#722390] - + Implement the GstNavigation interface into vaapisink [#711479] - + Allow rescaling of X11 window for vaapisink (Holger Kaelberer) [#711478] - + Optimizations to vaapidecode thread handling (Sebastian Dröge) [#734616] - + Fix deinterlacing from non VA memory buffers (Simon Farnsworth) [#726270] - + Fix clearing of subtitle overlay (Simon Farnsworth) - + Fix clearing of vaapipostproc state during restart (Michael Olbrich) - -Version 0.5.9 - 29.Jul.2014 -* Add VP8 decoder (+Halley Zhao) -* Add H.264 MVC decoder and encoder (+Sreerenj Balachandran, Xiaowei Li) -* Fix support for Firefox >= 30 when built with GStreamer 1.0 APIs -* Fix MPEG-4:2 decoder hang on skipped frames (Fabrice Bellet) [#733324] -* Fix MPEG-2 decoder to propagate PTS from demuxer (Jan Schmidt) [#732719] -* Improvements to H.264 decoder - + Add support for grayscale encoded clips - + Add minor optimizations to the parsing process - + Make support for interlaced streams more robust [#701340] - + Fix multiple slices decoding with varying slice types [#724518] - + Fix parsing of multiple SEI messages in single NAL units (Aurelien Zanelli) -* Improvements to plugin elements - + Add download capability to vaapidecode [#733243] - + Add support for crop regions in VPP mode [#720730] - + Allow selection of a particular "display-name" for vaapisink [#722247] - + Fix support for headless pipelines, e.g. vaapisink display="drm" mode - + Fix creation of output surface pool for vaapipostproc (Simon Farnsworth) - + Fix vaapipostproc "deinterlace-mode" semantics (Simon Farnsworth) [#726361] - + Fix memory leak in vaapidecode ! {glimagesink,cluttersink} (Matthew Waters) - + Fix vaapidecode hang when downstream errors out (Matthew Waters) [#733897] - -Version 0.5.8 - 23.Jan.2014 -* Add H.264 video encoding (+Feng Yuan) -* Add MPEG-2 video encoding (+Guangxin Xu) -* Add initial support for GStreamer 1.3 (Matthieu Bouron) -* Add support for H.264 Constrained Baseline profile (Feng Yuan) -* Add support for colorbalance adjustment in vaapipostproc (Halley Zhao) -* Add color space conversion in vaapisink (Holger Kaelberer) [#722255] -* Fix OpenGL interop with clutter-gst and glimagesink elements (Matthieu Bouron) -* Fix decoding of H.264 quantization matrices (+Cong Zhong) [#706406] -* Fix robustness of H.264 decoder when packets are missing -* Fix hang in vaapidecode on SIGINT [+C] (Fen Yuan) [#720584] -* Fix vaapisink initialization with foreign window (Holger Kaelberer) [#722244] -* Fix Sharpening filter in vaapipostproc (Halley Zhao) [#720375] - -Version 0.5.7 - 21.Nov.2013 -* Add support for GStreamer 1.2 (+Victor Jaquez, Sreerenj Balachandran) -* Add support for video processing (VA/VPP) (+Halley Zhao) - + Scaling and color conversion - + Image enhancement filters: Sharpening, Noise Reduction - + Advanced deinterlacing: Motion-Adaptive, Motion-Compensated -* Fix vaapidecode pause/resume/seek capabilities (+Guangxin Xu) -* JPEG decoder bug fixes and improvements - + Add support for multiscan images - + Improve overall performance by +12% - + Fix robustness and tolerance to missing packets - + Fix detection of image boundaries (Junfeng Xu) - + Fix decoding from Logitech Pro C920 cameras (Junfeng Xu) - -Version 0.5.6 - 29.Aug.2013 -* Add render-to-pixmap API to bypass VA/GLX in clutter-gst -* Add initial support for video-processing APIs (+Halley Zhao) -* Add support for video cropping and deinterlacing to the Wayland backend -* Add "force-aspect-ratio" property to vaapisink (Simon Farnsworth) -* Fix support for clutter-gst in GStreamer 0.10 builds -* Fix HW accelerated rendering with SW decoded pipelines -* Fix videotestsrc ! vaapisink pipelines (Guangxin Xu) -* Fix memory leak of raw video uploader objects (Feng Yuan) -* Fix decoding without a video parser element before `vaapidecde' -* Fix regression in MPEG-2 decoder due to incomplete video cropping support -* Fix dead-lock condition on Wayland when the end-of-stream is reached - -Version 0.5.5 - 15.Jul.2013 -* Allow creation of video surfaces with an explicit pixel format -* Allocate VA/GLX capable buffers by default on X11 servers (Victor Jaquez) -* Add support for video cropping in MPEG-2, VC-1 and H.264 codecs (+Sreerenj) -* Fix memory leak when processing interlaced pictures -* Fix creation of VA/GLX textures when video cropping is used -* Fix raw image copies in vaapidownload / vaapiupload (Feng Yuan) -* Fix MPEG-2 quantization matrices reset on new sequence headers (Cong Zhong) -* Fix direct linking of vaapidownload element to xvimagesink (Feng Yuan) -* Fix memory corruption in video pool implementation, e.g. for clutter-gst - -Version 0.5.4 - 14.Jun.2013 -* Streamline core libgstvaapi decoding library (API/ABI changes) -* Use built-in codecparsers by default (or --disable-builtin-codecparsers) -* Fix default Huffman tables generation (Feng Yuan) -* Fix destruction of Wayland display resources -* Fix explicit specification of display type to vaapisink -* Fix memory leak in vaapiupload in GStreamer 0.10 builds (Halley Zhao) -* Fix performance regression caused by improper use of GstTask callback -* Fix raw decoding mode to transfer ownership of surface proxy to caller - -Version 0.5.3 - 18.Apr.2013 -* Add support for GStreamer 1.0.x API (+Sreerenj Balachandran) -* Fix build on Fedora 17 (Víctor Manuel Jáquez) -* Fix vaapidecode heuristics to detect decode timeouts -* Fix fallback to sofware decoding if no hardware decoder is available -* Fix regression in raw decoding mode whereby PTS or picture flags were lost - -Version 0.5.2 - 28.Mar.2013 -* Add support for video seek/reset (+Sreerenj Balachandran) -* Improve MPEG-2 decoder robustness when packets are missing -* Fix support for raw YUV buffers in vaapisink -* Fix build on older Linux distributions with glib < 2.32 -* Fix decoding of MPEG-2 videos with height > 2800 pixels -* Fix MPEG-2 decoding with explicit quantization matrices set (Cong Zhong) -* Fix illegal write in vaapiupload for NV12 surfaces (Holger Kaelberer) - -Version 0.5.1 - 29.Jan.2013 -* Add simple decoder demo that only uses libgstvaapi -* Fix thread-safety issues in the Wayland renderer -* Fix VC-1 decoding bugs #692461, #692312, #692271, #692270, #692267 -* Fix decoding of VC-1 videos in AVI containers (Feng Yuan) -* Fix H.264 parser to zero-initialize key syntax elements -* Fix MPEG-2, H.264 and VC-1 decoders to submit all decoded frames on - -Version 0.5.0 - 15.Jan.2013 -* Optimize MPEG-2 and H.264 decoders -* Use GstVideoDecoder API for vaapidecode (+Sreerenj Balachandran) -* Add support for raw YUV buffers in vaapisink (+Halley Zhao) -* Add support for global-alpha subpictures/overlay (+Holger Kaelberer) -* Fix calculation of the vaapidecode time-out for a surface to get released - -Version 0.4.2 - 18.Dec.2012 -* Fix H.264 decoding on Cedar Trail platforms -* Fix MPEG-4 decoding at end-of-stream (Feng Yuan) -* Fix MPEG-4 decoding when a buffer contains multiple packets (Feng Yuan) -* Fix memory leak in GstVaapiVideoBuffer for images and surfaces (Feng Yuan) -* Fix symbols collision between built-in codecparsers/ and system library -* Use GST_PLUGIN_PATH, if set, to install plugin elements (Halley Zhao) - -Version 0.4.1 - 27.Nov.2012 -* Add support for H.264 interlaced streams -* Add support for Wayland 1.0 protocol (Robert Bradford) -* Add upstream bitstream parsers library (codecparsers) -* Fix build with the GNU gold linker -* Fix detection of H.264 picture boundaries -* Fix memory leak in MPEG-2 decoder for empty user-data packets -* Fix H.264 decoder with MMCO-based reference picture marking process -* Decode pending packets when an end-of-stream is received (+Feng Yuan) -* Use pixel-aspect-ratio from bitstream parsers (Simon Farnsworth) - -Version 0.4.0 - 05.Oct.2012 -* Add support for video rotation -* Add new video display APIs: Wayland and raw DRM for headless pipelines -* Drop FFmpeg-based decoders, only use codecparsers-based ones -* Only reset decoder if meaningful caps changed, e.g. size -* Allocate the minimal number of video surfaces useful for decoding -* Fix vaapisink to scale video down to fit the screen dimensions -* Fix vaapidecode crash when trying to release inexistent lock (Philip Lorenz) - -Version 0.3.8 - 20.Sep.2012 -* Disable FFmpeg-based decoders by default -* Add JPEG decoder (based on codecparsers) -* Fix crash when destroying GstVaapiDisplay objects early -* Fix GLX rendering with FBO + texture-from-pixmap (fallback for VA/GLX) -* Fix rendering with EMGD driver when overlay mode is used -* Fix MPEG-2 decoding on Intel Atom platforms with EMGD driver -* Fix release of dangling proxy surfaces when decoder is reset (Philip Lorenz) - -Version 0.3.7 - 26.Jun.2012 -* Fix vaapidecode to report unsupported codec profiles -* Fix MPEG-2 decoding of streams with extra slice() information -* Map MPEG-2 compatible High profile streams to Main profile -* Map MPEG-4 Simple Scalable profile streams to Advanced Simple (Feng Yuan) -* Fix various MPEG-4 decoding bugs (timestamps, reference frames) (Feng Yuan) -* Don't forcibly resize user provided X windows (Holger Kaelberer) -* Recalculate render rect only if caps are negotiated (Holger Kaelberer) - -Version 0.3.6 - 02.Apr.2012 -* Add support for decoding MPEG-2 interlaced streams -* Add support for interlaced streams with FFmpeg decoders (Holger Kaelberer) -* Add vaapipostproc element for video postprocessing (e.g. deinterlacing) -* Skip all H.264 Filler Data NALs -* Fix crashes in MPEG-4 decoder (Feng Yuan) -* Fix fallback from MPEG-2 Simple to Main profile -* Improve decoding of misformed MPEG-2 streams (+Feng Yuan) -* Avoid a hang in playbin2 for some MPEG-2 TS streams (Feng Yuan) - -Version 0.3.5 - 02.Mar.2012 -* Fix H.264 decoding when emulation prevention bytes are detected -* Skip all H.264 Access Unit (AU) NALs (Feng Yuan) -* Fix modification process of H.264 reference picture lists (Feng Yuan) -* Fix MPEG-2 stream size calculation (Sreerenj Balachandran) -* Fix MPEG-2 decoding on Intel Gen with multiple slices per MB line -* Fix crash when downloading/uploading VA images on PowerVR (Cedar Trail) -* Fix double buffer free issues with some VA drivers -* Fix crash when there is no free surface available for decoding -* Skip profiles which have no entrypoints (Halley Zhao) -* Fix minor memory leaks in plug-in elements - -Version 0.3.4 - 01.Feb.2012 -* Add H.264 decoder (based on codecparsers) -* Add workaround for qtdemux not exposing H.263 profiles (Halley Zhao) -* Alias H.263 Baseline profile to MPEG-4:2 Simple profile (Halley Zhao) -* Use optimized path to submit slice data buffers -* Fix possible memory leak in MPEG-2 decoder -* Fix vaapisink to cap window size to the maximum display size -* Fix MPEG-2, MPEG-4 and VC-1 decoders to refcount reference surfaces properly - -Version 0.3.3 - 16.Jan.2012 -* Add MPEG-2, MPEG-4 and VC-1 decoders (based on codecparsers) -* Add support for GstXOverlay::set_render_rectangle() in vaapisink -* Fix memory leak of GL texture (Nicolas Dufresne) -* Fix vaapisink to automatically fit video to window -* Fix vaapiupload to only set caps on newly created buffers (Nicolas Dufresne) -* Fix gst_vaapi_ensure_display() to honour DISPLAY environment variable - -Version 0.3.2 - 06.Jan.2012 -* Rename vaapiconvert element to vaapiupload -* Fix vaapiupload from NV12 buffers -* Fix possible leaks of VA surfaces in FFmpeg decoder -* Fix memory leak in vaapiupload initialization function -* Fix possible crash in vaapidecode deinitialization code -* Add vaapidownload element to convert from VA surfaces to YUV pixels - -Version 0.3.1 - 16.Dec.2011 -* Fix check for supported VA images -* Add support for partial VA image updates -* Add support for new subtitle/overlay infrastructure (Thibault Saunier) -* Add missing video context queries in vaapisink/vaapiconvert (Nicolas Dufresne) - -Version 0.3.0 - 09.Dec.2011 -* Group all plugins into the same bundle -* Use new XOverlay API (Sreerenj Balachandran) -* Use new GstVideoContext and GstSurfaceBuffer API (Nicolas Dufresne) -* Fix vaapidecode sink caps if decoder is in NULL state (Sreerenj Balachandran) -* Fix auto-plugging and downstream buffer allocation (Nicolas Dufresne) -* Fix crash in VA display init if no VA configs were found (Nicolas Dufresne) - -Version 0.2.7 - 07.Dec.2011 -* Relicense plugins and tests to LGPL v2.1 (SDS) -* Fix MPEG-2 decoding from TS & PS streams -* Fix build with newer versions of FFmpeg -* Fix vaapiconvert direct-rendering modes -* Fix use of invalid data at the end-of-stream - -Version 0.2.6 - 14.Jun.2011 -* Fix licensing terms (LGPL v2.1) - -Version 0.2.5 - 20.Jul.2010 -* Fix build with older VA-API 0.29-sds -* Fix decoding of some H.264 streams. e.g. Ice Age 2 trailer -* Fix VA/GLX support with texture-from-pixmap and GLX version < 1.3 - -Version 0.2.4 - 18.May.2010 -* Fix video rendering rect within an embedder window (Totem) -* Disable GLX rendering when vaapisink uses a foreign X window - -Version 0.2.3 - 16.May.2010 -* Fix memory leak of encoded buffers -* Fix decoder caps to report codec aliases -* Fix VC-1 decoding through the playbin2 pipeline - -Version 0.2.2 - 14.May.2010 -* Fix packaging dependencies -* Fix a crash in the FFmpeg decoder on close -* Fix OpenGL texture internal format (Clutter) -* Fix foreign window size for embedding (Totem) - -Version 0.2.1 - 12.May.2010 -* Fix integration within the playbin2 pipeline -* Fix vaapidecode to expose the HW supported caps only -* Add GstXOverlay interface to vaapisink (Totem media player) - -Version 0.2.0 - 05.May.2010 -* Relicense gst-libs/ code to LGPL v2.1+ -* Add FFmpeg/VAAPI decoder for the new `vaapidecode' element - -Version 0.1.2 - 30.Mar.2010 -* Add AYUV image format -* Add compatibility with the original VA-API 0.29 -* Add OpenGL support through VA/GLX extensions or TFP+FBO fallback - -Version 0.1.1 - 23.Mar.2010 -* Document public API for libgstvaapi-*.so.* -* Optimize `vaapiconvert' pipeline (direct-rendering) -* Allow `vaapisink` to render videos in fullscreen mode - -Version 0.1.0 - 16.Mar.2010 -* Initial release +This is gstreamer-vaapi 1.7.90. -- cgit v1.2.1