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FFDShow rev.1878


FFDShow rev.1878 - фильтр, повышающий качество воспроизведения фильмов, кодированных в форматах DivX/XviD. Особенно полезен при просмотре видео с низким битрейтом...


Features of FFDShow MPEG-4 Video Decoder:
  • various compression methods:

  • · MPEG 4 compatible (Xvid, DivX 4, DivX 5) using libavcodec or XviD
    · Divx 3 compatible, MSMPEG4v2, MSMPEG4v1
    · WMV1/7, WMV2/8
    · H263, H263+, H264
    · HuffYUV in YV12 colorspace
    · MJPEG
    · MPEG 1
    · Theora (not for regular use, format isn't stabilized yet)
    · MPEG 2 by using mpeg2enc code from MJPEGtools project
    · all Windows Media Video 9 supported encoders with output to asf/wmv file or AVI
  • all common encoding modes: constant bitrate, fixed quantizer, fixed quality, two pass encoding (depends on compressor features)
  • for libavcodec and XviD detailed selection of motion estimation method
  • minimum and maximum I frames interval
  • minimum and maximum quantizer selection, quantizer type and trellis quantization selection for libavcodec
  • adaptive quantization (aka. masking) for libavcodec and XviD, single coefficient elimination
  • selectable compression of starting and ending credits
  • two curve compression algorithms for second pass of two pass encoding - thanks to XviD developers
  • second pass simulation: although not very precise, still helpful for tweaking advanced curve compression parameters
  • ability to use libavcodec internal two pass code
  • image preprocessing with ffdshow image filters (latest ffdshow version must be installed)
  • graph during encoding: if your encoding program doesn't provide one
  • B frames support: from one to eight consecutive B frames
  • support for MPEG 4 quarterpel and GMC
  • selectable interlaced encoding
  • decompression

 

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Selencko 05/03/08 Просмотров: 2808
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