[MPlayer-users] -aspect 16:9 or vocodec=mpeg4:aspect=16.0/9.0 ?

[Jay Graves]

one more thing
I get the same thing if the -aspect 16:9 is there or not

On Wed, Dec 18, 2002 at 06:47:38PM -0700, Jay Graves wrote:
> Using mencoder 0.90rc1
> I am trying to encode a 16:9 DVD, using the following options the movie
> was scaled to 4:3
>  mencoder -aspect 16:9 -dvd 3 -slang en -oac copy -ovc lavc -lavcopts vcodec=mpeg4:vhq:vbitrate=695:vpass=1 -vop crop=702:556:10:8
> 
> so I read in the docs that adding aspect=16.0/9.0 to the vcodec line
> woule preserve the aspect ration (while playing in mplayer at least)
> so I used these options
> mencoder -aspect 16:9 -dvd 3 -slang en -oac copy -ovc lavc -lavcopts vcodec=mpeg4:vhq:vbitrate=695:aspect=16.0/9.0:vpass=1 -vop crop=702:556:10:8 -o das_experiment.avi
> 
> that results in a segfault witht the following message,
> 
> MEncoder 0.90rc1-2.95.4 (C) 2000-2002 Arpad Gereoffy (see DOCS!)
> 
> CPU: Advanced Micro Devices Athlon 4 PM Palomino/Athlon MP
> Multiprocessor/Athlon XP eXtreme Performance (Family: 6, Stepping: 2)
> CPUflags: Type: 6 MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 0
> Reading /home/jay/.mplayer/codecs.conf: can't open
> '/home/jay/.mplayer/codecs.conf': No such file or directory
> Reading /usr/local/etc/mplayer/codecs.conf: 49 audio & 123 video codecs
> Detected AVI file format!
> VIDEO:  [FrNo]  720x576  24bpp  25.00 fps  111.7 kbps (13.6 kbyte/s)
> Using pass3 control file: frameno.avi
> Reading config file /home/jay/.mplayer/mencoder: No such file or
> directory
> Font /home/jay/.mplayer/font/font.desc loaded successfully! (206 chars)
> Using CSS Key-cache dir: /home/jay/.mplayer/DVDKeys/THE_EXPERIMENT
> Reading disc structure, please wait...
> There are 4 titles on this DVD.
> There are 21 chapters in this DVD title.
> There are 1 angles in this DVD title.
> DVD successfully opened!
> success: format: 0  data: 0x0 - 0xF2DA5000
> Selected DVD subtitle channel: 0 language: en
> Detected MPEG-PS file format!
> VIDEO:  MPEG2  720x576  (aspect 3)  25.00 fps  10000.0 kbps (1250.0
> kbyte/s)
> [V] filefmt:2  fourcc:0x10000002  size:720x576  fps:25.00  ftime:=0.0400
> Opening video filter: [expand=-1:-1:-1:-1:1]
> Expand: -1 x -1, -1 ; -1  (-1=autodetect) osd: 1
> Opening video filter: [crop=702:556:10:8]
> Crop: 702 x 556, 10 ; 8
> ==========================================================================
> Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough
> VDec: vo config request - 720 x 576 (preferred csp: Mpeg PES)
> Couldn't find matching colorspace - retrying with -vop scale...
> Opening video filter: [scale]
> Sorry, selected video_out device is incompatible with this codec.
> VDecoder init failed :(
> Opening video decoder: [libmpeg2] MPEG 1/2 Video decoder v2.0
> libmpeg2: Using MMXEXT for IDCT transform
> libmpeg2: Using MMXEXT for motion compensation
> VDec: vo config request - 720 x 576 (preferred csp: Planar YV12)
> VDec: using Planar YV12 as output csp (no 0)
> Movie-Aspect is 1.78:1 - prescaling to correct movie aspect.
> videocodec: libavcodec (702x556 fourcc=58564944 [DIVX])
> FATAL: Cannot initialize video driver!
> VDecoder init failed :(
> Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
> Selected video codec: [ffmpeg12] vfm:ffmpeg (FFmpeg MPEG 1/2)
> ==========================================================================
> audiocodec: framecopy (format=55 chans=2 rate=48000 bits=0 bps=13899
> sample=0)
> Writing AVI header...
> VDec: vo config request - 720 x 576 (preferred csp: Planar YV12)
> VDec: using Planar YV12 as output csp (no 0)
> Movie-Aspect is 1.78:1 - prescaling to correct movie aspect.
> videocodec: libavcodec (702x556 fourcc=58564944 [DIVX])
> FATAL: Cannot initialize video driver!
> init_vo failed
> mp_image: Unknown out_fmt: 0x4173E020:   0min   0mb  A-V:0.000 [0:0]
> mp_image: Unknown out_fmt: 0x4173E020
> Segmentation fault
> -- 
> 
> Jay Graves 
> jay at skabber.com
> jay.skabber.com
> 
>        O__
>       _/`.\
>           `=( '
> 



-- 

Jay Graves 
jay at skabber.com
jay.skabber.com

       O__
      _/`.\
          `=( '

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