[MEncoder-users] Crop errors

[L. Lee]

Maybe MPlayer's cropdetect filter  (-vf cropdetect) could help.

Laine Lee


On 11/1/11 8:05 AM, "PyProg PyProg" <pyprog05 at gmail.com> wrote:

> Hello,
> 
> I want to crop a video but I have somme errors, what is the problem ?:
> 
> C:\Documents and 
> Settings\toto1>E:\ekd_windows_rev_311\windows\MPlayer\mencoder.
> exe  "E:/videos_pour_ekd\ptit_train-train_quotidien_mov.mov" -ovc lavc -vf
> crop=
> 100:187:174:98 -oac pcm  -o "C:/Documents and Settings/toto1/Mes
> documents/ekd_t
> ests/vidéo\filtre_vidéo_découp_assisté.mov"
> MEncoder Sherpya-SVN-r33883-4.2.5 (C) 2000-2011 MPlayer Team
> 163 audio & 369 video codecs
> 
> WARNING: OUTPUT FILE FORMAT IS _AVI_. See -of help.
> success: format: 0  data: 0x0 - 0xbc5b43
> libavformat file format detected.
> [lavf] stream 0: video (mpeg4), -vid 0
> VIDEO:  [MP4V]  448x384  24bpp  20.000 fps  1113.8 kbps (136.0 kbyte/s)
> [V] filefmt:44  fourcc:0x5634504D  size:448x384  fps:20.000  ftime:=0.0500
> Opening video filter: [expand osd=1]
> Expand: -1 x -1, -1 ; -1, osd: 1, aspect: 0.000000, round: 1
> Opening video filter: [crop w=100 h=187 x=174 y=98]
> Crop: 100 x 187, 174 ; 98
> ==========================================================================
> Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
> Unsupported PixelFormat 61
> Unsupported PixelFormat 53
> Selected video codec: [ffodivx] vfm: ffmpeg (FFmpeg MPEG-4)
> ==========================================================================
> Movie-Aspect is 1.17:1 - prescaling to correct movie aspect.
> videocodec: libavcodec (100x187 fourcc=34504d46 [FMP4])
> draw_slice: dmpi not stored by vf_expand
> 
> C:\Documents and Settings\toto1>
> 
> Can you help me ?
> 
> Thanks in advance.
> 
> a+