[MPlayer-users] new users,simple: colorspace problem with

[Tomonari Suzuoki]

is it really colorspace problem ??

have you tried 

  mplayer output2.avi -vf scale=800

 ??


> I recently installed mplayer on my laptop running Linux, created an .avi 
> file successfully using mencoder, and got the when trying to see it:
> 
> root at localhost Raw-Prot-V]# /usr/bin/mplayer output2.avi
> MPlayer 1.0pre5-RPM-3.3.2 (C) 2000-2004 MPlayer Team
> 
> CPU: Intel Celeron 2/Pentium III Coppermine,Geyserville 697.2 MHz 
> (Family: 6, Stepping: 3)
> Detected cache-line size is 32 bytes
> CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 0
> Compiled with runtime CPU detection - WARNING - this is not optimal!
> To get best performance, recompile MPlayer with 
> --disable-runtime-cpudetection.
> Reading config file /etc/mplayer/mplayer.conf
> Reading config file /root/.mplayer/config
> Reading /root/.mplayer/codecs.conf: Can't open 
> '/root/.mplayer/codecs.conf': No such file or directory
> Reading /etc/mplayer/codecs.conf: 73 audio & 180 video codecs
> font: can't open file: /root/.mplayer/font/font.desc
> font: can't open file: /usr/share/mplayer/font/font.desc
> Using Linux hardware RTC timing (1024Hz).
> Can't open input config file /root/.mplayer/input.conf: No such file or 
> directory
> Input config file /etc/mplayer/input.conf parsed: 53 binds
> 
> Playing output2.avi.
> AVI file format detected.
> AVI_NI: No audio stream found -> no sound.
> AVI: No audio stream found -> no sound.
> VIDEO:  [IJPG]  800x600  24bpp  25.000 fps  5384.2 kbps (657.2 kbyte/s)
> Clip info:
>   Software: MEncoder 1.0pre5-RPM-3.3.2
> vo: X11 running at 1400x1050 with depth 24 and 32 bpp (":0" => local 
> display)
> ==========================================================================
> Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
> Selected video codec: [ffmjpeg] vfm:ffmpeg (FFmpeg MJPEG decoder)
> ==========================================================================
> Audio: no sound
> Starting playback...
> VDec: vo config request - 796 x 568 (preferred csp: Unknown)
> Could not find matching colorspace - retrying with -vf scale...
> Opening video filter: [scale]
> The selected video_out device is incompatible with this codec.
> mp_image: Unknown out_fmt: 0x0
> 
> FATAL: Could not initialize video filters (-vf) or video output (-vo).
> 
> 
> Exiting... (End of file)
> 
> The relevant portion of my XF86Config file is:
> ection "Device"
>          Identifier  "Videocard0"
>          Driver      "r128"
>          VendorName  "Videocard vendor"
>          BoardName   "ATI Rage 128 Mobility"
>          VideoRam    8192
> EndSection
> Section "Screen"
>          Identifier "Screen0"
>          Device     "Videocard0"
>          Monitor    "Monitor0"
>          DefaultDepth     24
>          SubSection "Display"
>                  Depth     24
>                  Modes    "1400x1050" "1280x1024" "1280x960" "1152x864" 
> "1024x768
> " "800x600" "640x480"
>          EndSubSection
> EndSection
> 
> 
> 
> 
> 
> 
> I tried different -vo and -vf, no luck.  Note that the statement :
> "1400x1050 with depth 24 and 32 bpp" is correct, I think. What is the 
> correct video filers or output for my hardware?
> 
> Thanks
> 
> Paul.

Thanks,
Tomonari Suzuoki
cso at katch.ne.jp