• # transcode...

    Posté par (site web personnel) . En réponse au message enregistrer un flux webcam. Évalué à 2.

    #transcode -x v4l,raw -M 2 -i /dev/video0 -y mpeg -F msmpeg4v2 -c 00:30:00 -g 720x480 -f 24.0,1 -I 1 -u 100 -Q 3 -Z 360x240,fast -o clip.avi
    transcode v0.6.9 (C) 2001-2003 Thomas Oestreich
    tcprobe: error while loading shared libraries: libmp3lame.so.0: cannot open shared object file: No such file or directory
    [transcode] auto-probing source /dev/video0 (failed)
    [transcode] V: import format | unknown (V=v4l|A=raw)
    [transcode] V: AV demux/sync | (2) initial MPEG sequence / enforce frame rate
    [transcode] V: import frame | 720x480 1.50:1
    [transcode] V: de-interlace | (mode=1) interpolate scanlines (fast)
    [transcode] V: zoom | 360x240 1.50:1 (Lanczos3)
    [transcode] V: bits/pixel | 0.869
    [transcode] V: decoding fps,frc | 23.976,1
    [transcode] A: import format | 0x2001 AC3/A52 [48000,16,2]
    [transcode] A: export format | 0x50 MPEG layer-2 [48000,16,2] 128 kbps
    [transcode] V: encoding fps,frc | 23.976,1
    [transcode] A: bytes per frame | 8008 (8008.000000)
    [transcode] A: adjustment | 0@1000
    [transcode] V: IA32 accel mode | 3dnow (3dnow mmxext mmx asm)
    [transcode] V: video buffer | 100 @ 720x480
    [import_raw.so] v0.3.2 (2002年11月10日) (video) RGB/YUV | (audio) PCM
    [import_v4l.so] v0.0.5 (2003年06月11日) (video) v4l | (audio) PCM
    [export_mpeg.so] v1.2.2 (2003年07月24日) (video) MPEG 1/2 | (audio) MPEG 1 Layer II
    [import_raw.so] tcextract -x pcm -i "/dev/video0" -d 0 | tcextract -a 0 -x pcm -d 0 -t raw
    [import_v4l.so] video4linux video grabbing
    NO AUDIO
    tcextract: error while loading shared libraries: libdv.so.2: cannot open shared object file: No such file or directory
    tcextract: error while loading shared libraries: libdv.so.2: cannot open shared object file: No such file or directory
    (video.c) picture: brightness=50% hue=50% colour=50% contrast=50%
    (video.c) 2 frame buffer(s) available
    VIDIOCMCAPTURE: Invalid argument
    VIDIOCMCAPTURE: Invalid argument
    (video.c) recording limited to 43156 frames.
    [import_v4l.so] dropping 0 video frames for AV sync

    INFO: using reference profile (MPEG1)
    INFO: profile type is (PAL)
    [export_mpeg.so] error: picture width (360) isn't a multiple of 16
    Segmentation fault

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