미디어 ffdshow_rev4500_20130106 Generic Build (Stable)
2013.01.15 11:20
ffdshow 코덱 안정화(Stable) 버전이 간만에 업데이트 되었네요.
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Changelog for version 1.2.4422
Bugfixes:
* Lots of updates for libavcodec that bring bug fixes, performance enhancements, and security fixes.
* Disable "Detect soft telecine and average frame durations" if 3:2 pulldown is being applied in AviSynth filter.
* IAMStreamSelect: fix duplicated subtitle list in case of multiple ffdshow instances
* If a matroska container had hidden leading chapter and Haali's splitter was used and tray icon was right-clicked, ffdshow crashed.
* Various fixes regarding input mediatype handling, strides, and pin re-connection.
* Various fixes regarding H.264 SPS parsing
* Fixed decoding of 96khz 32bit audio with libavcodec
* Fixed decoding of AAC audio with libavcodec when extradata is missing
* Better handling of non-mod4 resolutions
* Workaround for freeze in Powerpoint 2010
* AC3 encoder was producing improper bitstream when connected to file writer filter
* Various fixes for audio bitstreaming
New and improved features:
* Support for H.264 10-bit 4:2:0/4:2:2/4:4:4/RGB
* Support for H.264 8-bit 4:2:2/4:4:4/RGB, 4:2:0 was already supported
* Support for various 10-bit and 16-bit colorspaces
* Optimized YV12 to NV12 conversion
* Enabled high quality RGB32 conversion by default
* Added option to select a preferred output colorspace
* Added Intel QuickSync decoder. This provides hardware acceleration decoding of H.264, VC-1 and MPEG-2. Requires the integrated GPU of Intel Sandy Bridge processors.
* Added DXVA video filter for hardware accelerated decoding. Supports H.264 and VC-1 video. Also includes subtitle support.
* Various additions to the application blacklist and whitelist
* Added support for Blu-ray PGS subtitles
* Removed support for USF subtitles
* Various improvements for the handling of ASS/SSA subtitles. More tags are supported now, but not yet all of them.
* Various improvements for the rendering of text-based subtitles
* By default now only subtitle files are shown that match the video filename. This behavior can be adjusted through an option on the "Try, dialog & Paths" page in ffdshow settings.
* Created new format option in ffdshow audio decoder for the QT PCM variants (such as TWOS). They were previously part if the Uncompressed audio option.
* ffmpeg-mt has been merged into libavcodec
* Multi-threaded decoding is now used by default for H.264, MPEG-1/2, FFV1, and DV video.
* Added decoding support for Indeo 4 and Indeo 5 video
* Floating point output for libavcodec AAC, AC3, E-AC3, DTS, Vorbis, and Nellymoser decoders.
* Added option to disable jitter correction for audio decoder
* Improved performance of Deband filter
* Removed some encoders for which the interface that ffdshow provided was outdated and unmaintained, such as Xvid and H.264. You should use the official codecs instead.
* Removed some encoders that were considered obsolete or unstable.
Updates:
* Updated Boost library to v1.49
* Updated zlib library to v1.2.6
* Updated minilzo library to v2.06
* Updated unrar library to v4.10
* Updated libsamplerate to v0.1.8
* Removed mp3lib
* Removed xvidcore
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