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Thread: LAV Filters - DirectShow Media Splitter and Decoders

  1. #1
    Administrator wahid's Avatar
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    LAV Filters - DirectShow Media Splitter and Decoders

    LAV Filters v0.32

    Package Includes:
    -LAV Splitter v0.32
    -LAV Splitter x64 v0.32
    -LAV Audio Decoder v0.32
    -LAV Audio Decoder x64 v0.32
    -LAV Video Decoder v0.32
    -LAV Video Decoder x64 v0.32

    Changes in v0.32
    General:
    -The installer will now add shortcuts to the start menu to open the filter configurations
    -The ffmpeg DLLs have been renamed to carry a \"lav\" suffix to avoid collisions with other components

    LAV Splitter:
    -Improved detection of AAC LATM tracks (previously mis-detected as mp1/mp2)
    -Fixed playback of badly interleaved AVI files
    -Smarter default stream selection for RealMedia files
    -Improved stream language handling for Blu-rays
    -Fixed a crash issue with the Forced Subtitle pin on Blu-rays

    LAV Audio:

    -DTS decoding failures are now handled more gracefully
    -Fixed Media Types for Stereo 44.1kHz Audio

    LAV Video:

    -First official version - refer to release notes for details

    LAV Video
    This release officially introduces the LAV Video decoder, a versatile video decoder based on the ffmpeg decoding libraries.
    It can decode nearly all mainstream files (except interlaced VC-1), and aims at doing this with the highest quality possible.

    Notable features:
    - Full support for H.264, including 4:4:4 and 10-bit
    - Support for native output of YUV 4:2:0, 4:2:2 and 4:4:4, in 8 or 10-bit each.
    --- Dithering for 10-bit sources when using 8-bit output
    - Proper flagging of interlaced fields for deinterlacing in the renderer.
    - A wide range of formats:
    --- H264, VC1, MPEG1/2/4, MS-MPEG4 (DivX3), VP3, VP6, VP8, WMV1/2/3, MJPEG/MJPEGB, DV, Theora, FLV1, SVQ1/SVQ3, H261, H263, Intel Indeo 3/5, Fraps, HuffYUV, TSCC/Camtasia, Bink, Smacker, Real Video 1-4, Lagarith, Cinepak, Camstudio, QPEG, ZLIB/MSZH, QTRle, QTRpza

    Known issues:
    - Converting YUV to RGB is not working optimally. You can choose between a very low quality variant (but fast), and a very slow variant (but high quality). A new RGB converter is planned, and will be available soon.
    - Pixel Format conversions in general are slow. Its also planned to replace/optimize the most critical conversions. To avoid this, use madVR or another renderer which natively supports all pixel formats. This will only affect you if you actually play content that needs to be converted, though.

    The decoder has already been tested extensively over the last month through the test versions posted here, and i\'m quite confident that there are no major bugs left.
    You can check the TODOs, open issues and plans on the bugtracker: http://code.google.com/p/lavfilters/issues/list

    When reporting bugs in the video decoder, its crucial to get a sample file, and all important information about your playback setup - which player, which renderer and which source filter you used.
    Attached Files Attached Files

  2. #2

    Re: LAV Filters - DirectShow Media Splitter and Decoders

    LAV Filters v0.34

    Package Includes:

    Code:
    -LAV Splitter v0.34 
    -LAV Splitter x64 v0.34 
    -LAV Audio Decoder v0.34 
    -LAV Audio Decoder x64 v0.34 
    -LAV Video Decoder v0.34 
    -LAV Video Decoder x64 v0.34
    Changes in v0.34
    LAV Splitter:

    Code:
    -Improve playback of VC-1 in EVO 
    -Support for SSA subtitles in AVI 
    -Support for H264 in VFW mode in MKV
    LAV Video:

    Code:
    -New optimized pixel format converters (faster and more accurate) 
    -New YUV->RGB converter 
    -Support for PNG video
    Attached Files Attached Files

  3. #3

    Re: LAV Filters - DirectShow Media Splitter and Decoders

    LAVFilters-0.35

    Code:
    Changes in v0.35
    LAV Splitter:
    -Fixed a crash in IAMStreamSelect::Info handling with certain applications
    -Improve duration calculation for MPEG files
    
    LAV Audio:
    -Fix playback of DTS streams which change the channel count mid-playback
    
    LAV Video:
    -Fixed a crash with 10-bit decoding and benchmarking tools
    -Fixed a H264 NALU parsing issue with certain streams


    Attached Files Attached Files

  4. #4

    Re: LAV Filters - DirectShow Media Splitter and Decoders

    Latest version: LAV Filters 0.36 September 29, 2011

    Version history:

    LAV Splitter
    Code:
    - Improved support for ADTS AAC
    - Fixed MPEG-2 timestamps in VOB
    - Fixed MPEG-2 frame rate reporting for telecined/interlaced
    LAV Video
    Code:
    - Integrated NVIDIA CUVID Hardware decoder
    - Performance enhancements in 10bit decoding
    - Support for Flash Screen Video (FSV1)
    - Support for Apple ProRes
    - Improved MPEG-2 playback
    - Improved A/V sync with VC-1 and MPEG4-ASP
    Attached Files Attached Files

  5. #5

    Re: LAV Filters - DirectShow Media Splitter and Decoders

    LAV Filters 0.37

    Version history:

    0.37 - 2011/10/06 - Release Notes
    LAV Splitter
    Code:
    - Improved handling of failures on the output pins
    - Improved VC-1 in EVO timestamps
    LAV Audio
    Code:
    - Added support for dynamic channel count changes in AAC
    - Implemented support for sample format conversions
    - Implemented Audio Delay options
    - Disabled the WMA codecs by default
    - Improved Bitstreaming data flow
    LAV Video
    Code:
    - Fixed cropping of VP6 video
    - New SSE2 YUV420 -> YUV422 converter
    - Performance enhancements in the CUVID decoder on some systems
    - Fixed playback with the XP Overlay Mixer
    - Fixed a crash when decoding RGB video (Fraps, etc)
    Attached Files Attached Files

  6. #6

    Re: LAV Filters - DirectShow Media Splitter and Decoders

    LAVFilters-0.40-20111123_2308

    LAV Filters v0.40

    Package Includes:
    -LAV Splitter v0.40
    -LAV Splitter x64 v0.40
    -LAV Audio Decoder v0.40
    -LAV Audio Decoder x64 v0.40
    -LAV Video Decoder v0.40
    -LAV Video Decoder x64 v0.40

    Changes in v0.40

    LAV Splitter:

    -Improved demuxing of raw PCM streams
    -Fixed VC-1 in MP4 with the MS WMVideo Decoder
    -Improved playback of files with TrueHD audio streams
    -Added support for a requested stop time from the player
    -Improved playback of Blu-ray rips created by EasyBD
    -Added support for RGB24 raw video in AVI

    LAV Audio:
    -Improved decoding of formats with extremely large audio frames

    LAV Video:

    -Added YADIF software deinterlacing
    -Rewritten Interlaced options
    -Added new \"Aggressive\" deinterlacing mode
    -Moved many interlaced related options to global level
    -Fixed an issue with stream compatibility detection in the CUVID decoder, causing a software fallback when not required
    Attached Files Attached Files

  7. #7

    Re: LAV Filters - DirectShow Media Splitter and Decoders

    LAVFilters-0.41-20111129_2249

    Version History:
    Code:
    LAV Splitter
    - New MKV Demuxer (see release notes for details)
    - Fixed a bug with the Vorbis Media Type
    - Disabled Subtitles when generating Thumbnails in Explorer

    Code:
    LAV Video
    - Fixed a overflow in 10 -> 8 bit dithering and NV12 output
    Attached Files Attached Files

  8. #8

    Re: LAV Filters - DirectShow Media Splitter and Decoders

    LAVFilters-0.42-20111130_2130

    LAV Splitter
    - Fixed a timestamping bug in the new MKV demuxer
    - Futher enhancements to explorer thumbnail generation
    Attached Files Attached Files

  9. #9
    Super Moderator ALFAJAY's Avatar
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    Re: LAV Filters - DirectShow Media Splitter and Decoders

    LAVFilters-0.42-20111204_1141
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  10. #10
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    Re: LAV Filters - DirectShow Media Splitter and Decoders

    LAVFilters-0.42-20111204_2228
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