最終更新:2019-02-03 (日) 05:02:21 (17d)  

CV_FOURCC はてなブックマークを見る
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CV_FOURCC('D','I','B',' ')    = 無圧縮
CV_FOURCC('P','I','M','1')    = MPEG-1 codec
CV_FOURCC('M','J','P','G')    = motion-jpeg codec (does not work well)
CV_FOURCC('M', 'P', '4', '2') = MPEG-4.2 codec
CV_FOURCC('D', 'I', 'V', '3') = MPEG-4.3 codec
CV_FOURCC('D', 'I', 'V', 'X') = MPEG-4 codec
CV_FOURCC('U', '2', '6', '3') = H263 codec
CV_FOURCC('I', '2', '6', '3') = H263I codec
CV_FOURCC('F', 'L', 'V', '1') = FLV1 codec

メモ

cv::VideoWriter

OpenCV/FFmpeg

ヘッダで定義してあるもの

  • FOURCC定義
    H264?1.1
    h264?1.1
    X264?1.1
    x2641.1
    avc1?1.1
    VSSH?1.1
    H263?1.1
    H263?1.1
    I263?1.1
    H261?1.1
    U263?1.1
    viv1?1.1
    FMP4?1.1
    DIVX?1.1
    DX50?1.1
    XVID?1.1
    MP4S?1.1
    M4S2?1.1
    DIV1?1.1
    BLZ0?1.1
    mp4v?1.1
    UMP4?1.1
    WV1F?1.1
    SEDG?1.1
    RMP4?1.1
    DIV3?1.1
    MP431.1
    MPG3?1.1
    DIV5?1.1
    DIV6?1.1
    DIV4?1.1
    AP41?1.1
    COL1?1.1
    COL0?1.1
    MP421.1
    DIV2?1.1
    MPG4?1.1
    WMV1?1.1
    WMV2?1.1
    dvsd?1.1
    dvhd?1.1
    dvsl?1.1
    dv25?1.1
    mpg1?1.1
    mpg2?1.1
    mpg2?1.1
    MPEG1.1
    PIM1?1.1
    VCR2?1.1
    DVR?1.1
    MMES?1.1
    MJPG?1.1
    LJPG?1.1
    LJPG?1.1
    JPGL?1.1
    MJLS?1.1
    jpeg?1.1
    IJPG?1.1
    AVRn?1.1
    HFYU?1.1
    FFVH?1.1
    CYUV?1.1
    I4201.1
    YUY21.1
    Y422?1.1
    YV121.1
    UYVY?1.1
    IYUV?1.1
    Y800?1.1
    HDYC?1.1
    IV31?1.1
    IV32?1.1
    VP31?1.1
    VP30?1.1
    ASV1?1.1
    ASV2?1.1
    VCR1?1.1
    FFV1?1.1
    Xxan?1.1
    mrle?1.1
    MSVC?1.1
    msvc?1.1
    CRAM1.1
    cram?1.1
    WHAM?1.1
    wham?1.1
    cvid?1.1
    DUCK?1.1
    MSZH?1.1
    ZLIB?1.1
    SNOW?1.1OpenCV 4.0だと無い
    4XMV?1.1
    FLV1?1.1
    svq1?1.1
    tscc?1.1
    ULTI?1.1
    VIXL?1.1
    QPEG?1.1
    Q1.0?1.1
    Q1.1?1.1
    WMV3?1.1
    LOCO?1.1
    theo?1.1
    WNV1?1.1
    AASC?1.1
    RT21?1.1
    FPS1?1.1
    TM20?1.1
    FSV1?1.1
    MJLS?1.1
    WVC1?1.1
    WMVA?1.1
    CSCD?1.1
    ZMBV?1.1
    KMVC?1.1
    VP50?1.1
    VP60?1.1
    VP61?1.1
    VP62?1.1
    VP6F?1.1
    MJ2C?1.1
    VMnc?1.1
    tga?1.1

テスト対象

OpenCV/MSMF?

OpenCV 2.4OpenCV 4.0.1

  • dv25?
  • dv50?
  • dvc?
  • dvh1?
  • dvhd?
  • dvsd?
  • dvsl?
  • H263?
  • H264?
  • M4S2?
  • MJPG?
  • MP43
  • MP4S?
  • MP4V?
  • MPG1?
  • MSS1?
  • MSS2?
  • WMV1?
  • WMV2?
  • WMV3?
  • WVC1?

内蔵エンコーダ

  • MJPG?

関連