最終更新:2014-08-09 (土) 10:18:32 (3541d)  

.mov
Top / .mov

回転

  • 最近のFFmpegだと-i ファイル名とすると回転のメタデータが取得できる。
  • http://stackoverflow.com/questions/9334176/detect-orientation-of-an-iphone-video-from-server
    ホームボタンの位置Side data
    下Side data: displaymatrix: rotation of -90.00 degrees
    右回転情報なし
    左displaymatrix: rotation of 180.00 degrees
    上displaymatrix: rotation of 90.00 degrees
    # ffmpeg.exe -i test.mov
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'test.mov':
  Metadata:
    major_brand     : qt
    minor_version   : 0
    compatible_brands: qt
    creation_time   : 2013-11-03 03:32:37
    make            : Apple
    make-jpn        : Apple
    encoder         : 7.0.3
    encoder-jpn     : 7.0.3
    date            : 2013-11-03T12:32:37+0900
    date-jpn        : 2013-11-03T12:32:37+0900
    location        : +35.6216+139.7779-004.419/
    location-jpn    : +35.6216+139.7779-004.419/
    model           : iPhone 5
    model-jpn       : iPhone 5
  Duration: 00:00:02.72, start: 0.000000, bitrate: 11682 kb/s
    Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv, bt709)
, 1920x1080, 11669 kb/s, 29.98 fps, 29.97 tbr, 600 tbn, 1200 tbc (default)
    Metadata:
      rotate          : 90
      creation_time   : 2013-11-03 03:32:37
      handler_name    : Core Media Data Handler
      encoder         : H.264
    Side data:
      displaymatrix: rotation of -90.00 degrees
    Stream #0:1(und): Audio: aac (mp4a / 0x6134706D), 44100 Hz, mono, fltp, 61 k
b/s (default)
    Metadata:
      creation_time   : 2013-11-03 03:32:37
      handler_name    : Core Media Data Handler
At least one output file must be specified



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