admin 发表于 2012-3-24 17:43:35

FFDShow MPEG-4 Video Decoder 20041012 Alpha

FFDShow MPEG-4 Video Decoder is a DirectShow decoding filter for decompressing DIVX movies, picture postprocessing, and show subtitles. It uses libavcodec from ffmpeg project or for video decompression (it can use xvid.dll installed with xvid codec too), postprocessing code from mplayer to enhance visual quality of low bitrate movies, and is based on original DirectShow filter from XviD, which is GPL’ed educational implementation of MPEG4 encoder.
Latest Changes:

MS ADPCM support

Two preferred vobsubs languages

Configurable swscaler gaussian blur strength for vobsubs

Support bmp and gif as bitmap overlay image

Option to use WAVEFORMATEX instead of WAVEFORMATEXTENSIBLE on output if no custom channelmapping

Bug fix: don’t always recompute letterboxing size and don’t always check for subtitles file

More blending modes

IDR interval and deblock parameters for x264

Working on image overlay

Vobsubs scaling

Proper alignment in ICL+GCC libavcodec build

Key shortcut for subtitles language cycling

Possibilty to override vobsubs position

dwstring substr and c_str related fix

Recognize cz for Czech in idx, don’t show duplicate languages in vobsub config

Don’t set merit to “not used” if it previously had different value than one of defined in ffdshow

Another fix in corrections

Subtitles correction fix

Fix in capital letters correction

More keys working

Keyboard shortcuts and remote messages for cycling presets

Orthography correction from subrip

Separate page for text subtitles options, more complete subtitles correction from Subrip

Adding text subtitles correction from subrip

Support for 8-bit samples on input

Fixed another crash in vobsub

Fixed crash in getNext with pictFull==true and pictHalf==true

Enabled trellis quantization for H.263(+)

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