将图片转换为视频

试了好几种方法,娘的,不容易啊
1,GIMP,可以导出gif格式
2,gThumb 先批量缩图,再转png格式为jpeg格式
3,stopmotion 不好使,导入很快,导出不知道为啥不行
4,直接用mencoder 命令,很快很方便
sudo apt-get install mencoder
mencoder mf://*.jpeg -mf w=800:h=600:fps=10:type=jpeg -ovc lavc -lavcopts vcodec=mpeg4:mbd=2:trell -oac copy -o 123.avi

谁知道还有啥linux下的方便的转换软件,png批量转gif或是avi的。

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3 Responses to 将图片转换为视频

  1. redpoko说道:

    mbd= (also see *cmp, qpel)
    Macroblock decision algorithm (high quality mode), encode each macro block in all modes and choose the best. This is slow but results in better quality and file size. When mbd is set to 1 or 2, the value of mbcmp is ignored when comparing macroblocks (the mbcmp value is still used in other places though, in particular the motion search algorithms). If any comparison setting (precmp, subcmp, cmp, or mbcmp) is nonzero, however, a slower but better half-pel motion search will be used, regardless of what mbd is set to. If qpel is set, quarter-pel motion search will be used regardless.
    0 Use comparison function given by mbcmp (default).
    1 Select the MB mode which needs the fewest bits (=vhq).
    2 Select the MB mode which has the best rate distortion.

  2. redpoko说道:

    -ovc
    Encode with the given video codec (no default set). NOTE: Use -ovc help to get a list of available video codecs.
    EXAMPLE:
    -ovc copy
    no encoding, just streamcopy
    -ovc raw
    Encode to an arbitrary uncompressed format (use ‘-vf format’ to select).
    -ovc lavc
    Encode with a libavcodec codec.

  3. redpoko说道:

    vcodec=
    Employ the specified codec (default: mpeg4).
    asv1 ASUS Video v1
    asv2 ASUS Video v2
    dvvideo Sony Digital Video
    ffv1 FFmpeg’s lossless video codec
    ffvhuff nonstandard 20% smaller HuffYUV using YV12
    flv Sorenson H.263 used in Flash Video
    h261 H.261
    h263 H.263
    h263p H.263+
    huffyuv HuffYUV
    libtheora Theora
    libx264 x264 H.264/AVC MPEG-4 Part 10
    libxvid Xvid MPEG-4 Part 2 (ASP)
    ljpeg Lossless JPEG
    mjpeg Motion JPEG
    mpeg1video MPEG-1 video
    mpeg2video MPEG-2 video
    mpeg4 MPEG-4 (DivX 4/5)
    msmpeg4 DivX 3
    msmpeg4v2 MS MPEG4v2
    roqvideo ID Software RoQ Video
    rv10 an old RealVideo codec
    snow (also see: vstrict) FFmpeg’s experimental wavelet-based codec
    svq1 Apple Sorenson Video 1
    wmv1 Windows Media Video, version 1 (AKA WMV7)
    wmv2 Windows Media Video, version 2 (AKA WMV8)

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