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战斗力 鹅
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注册时间 2011-4-2
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本帖最后由 暁美ほむら 于 2022-1-23 13:21 编辑
LAV Filters 0.76
Code:
LAV Splitter
- NEW: Added an option to re-evaluate subtitle stream selection when the audio language changes
- NEW: Improved advanced subtitle selection syntax with negated flags (positive and negative flags can now be combined for more flexible selection)
- Changed: Improved variant/stream selection in DASH and HLS streams
- Changed: Video streams with the highest bitrate are preferred (if equal resolution)
LAV Video
- NEW: Support for passing DoVi metadata to video renderers
- NEW: BobWeaver (BWDIF) software deinterlacer (a blend of YADIF and Weston, focusing on their individual strengths)
- NEW: Support for FIC screen capture video
- Changed: D3D11 video surfaces are flushed to black before decoding, avoiding green artifacts
- Changed: D3D11 devices are created up to feature level 12.1
LAV Audio
- Fixed: TrueHD bitstreaming could result in A/V sync issues or drop-outs
- Removed: Support for the external DTS decoder (dtsdecoderdll.dll) has been removed
Download: Installer (both x86/x64) -- Zips: 32-bit & 64-bit
A lot of good changes in this version, so lets into it!
LAV Splitter subtitle selection improvements
The advanced subtitle selection syntax in LAV Splitter has been improved, and positive and negative flags can now be combined, for example "d!f" means "default but NOT forced", which was not possible before (without a lot of extra conditions and strict ordering)
This makes negated conditions feel a lot more intuitive and simplifies advanced selection rules for users with very specific requirements.
Additional, a new option was introduced to re-select subtitles when the audio language is changed by the user, which interacts primarily with advanced rules that can make use of the audio language in the selectors as well. This is off by default, but can be enabled in the LAV Splitter options.
Video stream selection improvements
LAV Splitter should now more consistently select higher bitrate variants and higher bitdepth video streams when playing streaming content playlists like HLS or DASH.
BobWeaver (BWDIF) in LAV Video
BobWeaver is the latest algorithm to join the options available in LAV Video for software deinterlacing. BobWeaver is a hybrid algorithm made up of YADIF and Weston-3-Field, focusing on the strengths of both, and in ideal circumstances producing a better image then both algorithms individually, at barely a cost to performance.
DoVi metadata
LAV Video can now export DoVi metadata to a video renderer. This allows video renderers to process the DoVi metadata and improve the image. Note that LAV Video does not do any processing of the image itself, so a capable renderer is required.
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Otherwise, half a year of fixes and improvements have gone into this version, in LAV itself and all external libraries.
If you encounter any issues, or regressions, please report them with as much detail as possible, ideally with a sample file if applicable.
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发表于 2022-1-23 13:19
