• Yokemate of Keyboards
    Yokemate of Keyboards
    Posts: 2050 from 2003/6/4
    With some codecs even 720p is too demanding on my 1.5 GHz mini. The h264 files my el cheapo camcorder recordes are too heavy:

    Ram Disk:> linda:MPlayer/MPlayer Jenny:Freiburg-Kurs/videos/präp1.MOV -benchmark -lavdopts skiploopfilter=all
    MPlayer SVN-r31036-4.2.4 (C) 2000-2010 MPlayer Team
    150 audio & 337 video codecs

    Playing Jenny:Freiburg-Kurs/videos/präp1.MOV.
    libavformat file format detected.
    [lavf] Video stream found, -vid 0
    [lavf] Audio stream found, -aid 1
    VIDEO: [H264] 1280x720 24bpp 29.970 fps 5348.1 kbps (652.8 kbyte/s)
    Clip info:
    major_brand: qt
    minor_version: 0
    compatible_brands: qt
    VO: [cgx_overlay_gui] Hello!
    VO: [cgx_overlay] Hello!
    Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
    Selected video codec: [ffh264] vfm: ffmpeg (FFmpeg H.264)
    Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
    AUDIO: 48000 Hz, 2 ch, s16be, 128.0 kbit/8.33% (ratio: 16000->192000)
    Selected audio codec: [ffaac] afm: ffmpeg (FFmpeg AAC (MPEG-2/MPEG-4 Audio))
    AHI: Using 10584 bytes per chunk and 330 Kb for buffer
    AO: [ahi] 48000Hz 2ch s16be (2 bytes per sample)
    Starting playback...
    Movie-Aspect is 1.78:1 - prescaling to correct movie aspect.
    VO: [cgx_overlay] 1280x720 => 1280x720 Planar YV12
    VO: [cgx_overlay] Window mode.
    VO: [cgx_overlay] : window size: 1280x720.
    VO: Disabling blanker
    VO: [cgx_overlay] : cgxvideo.library >= 43.6 detected, using doublebuffer
    VO: [cgx_overlay] : using draw_slice_420p (PLANAR) primitive

    BENCHMARKs: VC: 131.194s VO: 35.682s A: 4.416s Sys: 0.401s = 171.693s
    BENCHMARK%: VC: 76.4117% VO: 20.7823% A: 2.5721% Sys: 0.2338% = 100.0000%
    VO: Enabling blanker

    The -framedrop option makes it useable and sync'ed, but then there are really nasty framedrops (of up to more than 0.5s) during playback.

    Whenever you're sad just remember the world is 4.543 billion years old and you somehow managed to exist at the same time as David Bowie.
    ...and Matthias , my friend - RIP
  • »26.11.10 - 00:45
    Profile Visit Website