vob to avi troubleshoot

[thecos]

I'm trying out the ffmpeg. Gathering the vob and converting to avi. That works great...but in question is " what happen to the rest of the scene?".
I get 00:05:19:00 converted but what happened to the rest of the 30 mins? and no audio? Thanks in Advance.

[thecos]

hey major -- what does this mean? I'm still not getting to whole vob file just 18% of it. File size 1023.9 MB


Encoding started on Tue Feb 3 14:19:38 PST 2004
Using GNU internationalization
Original domain: messages
Original dirname: /sw/share/locale
Current domain: mplayer
Current dirname: /usr/local/share/locale
MEncoder dev-CVS-030226-15:00-3.1 (C) 2000-2003 Arpad Gereoffy (see DOCS)
AltiVec found
Reading /Users/thecos/.mplayer/codecs.conf: Reading /usr/local/etc/mplayer/codecs.conf: Using built-in default codecs.conf
File not found: 'frameno.avi'
Reading config file /Users/thecos/.mplayer/mencodersuccess: format: 0 data: 0x0 - 0x3FFF8000
MPEG-PS file format detected.
Too many video packets in the buffer: (4096 in 8273562 bytes).
Maybe you are playing a non-interleaved stream/file or the codec failed?
For AVI files, try to force non-interleaved mode with the -ni option.
MPEG: No audio stream found -> no sound.
VIDEO: MPEG2 720x480 (aspect 2) 29.97 fps 12250.0 kbps (1531.2 kbyte/s)
[V] filefmt:2 fourcc:0x10000002 size:720x480 fps:29.97 ftime:=0.0334
Opening video filter: [expand=-1:-1:-1:-1:1]
Expand: -1 x -1, -1 ; -1 (-1=autodetect) osd: 1
Opening video filter: [scale=720:480]
================================================== ========================
Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough
The selected video_out device is incompatible with this codec.
VDec: vo config request - 720 x 480 (preferred csp: Mpeg PES)
VDecoder init failed
Opening video decoder: [libmpeg2] MPEG 1/2 Video decoder v2.0
libmpeg2: No accelerated IDCT transform found
libmpeg2: No accelerated motion compensation found
VDec: vo config request - 720 x 480 (preferred csp: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is 1.33:1 - prescaling to correct movie aspect.
SwScaler: using unscaled Planar YV12 -> Planar YV12 special converter
videocodec: libavcodec (720x480 fourcc=58564944 [XVID])
Selected video codec: [mpeg12] vfm:libmpeg2 (MPEG 1 or 2 (libmpeg2))
================================================== ========================
Writing AVI header...
New_Face failed. Maybe the font path is wrong.
Please supply the text font file (~/.mplayer/subfont.ttf).
subtitle font: load_sub_face failed.
Too many audio packets in the buffer: (4096 in 8255101 bytes).
Maybe you are playing a non-interleaved stream/file or the codec failed?
For AVI files, try to force non-interleaved mode with the -ni option.
Maybe you are playing a non-interleaved stream/file or the codec failed?
For AVI files, try to force non-interleaved mode with the -ni option.
Maybe you are playing a non-interleaved stream/file or the codec failed?
For AVI files, try to force non-interleaved mode with the -ni option.
Maybe you are playing a non-interleaved stream/file or the codec failed?
Too many audio packets in the buffer: (4096 in 8255101 bytes).
Too many audio packets in the buffer: (4096 in 8255101 bytes).
Too many audio packets in the buffer: (4096 in 8255101 bytes).
Too many audio packets in the buffer: (4096 in 8255101 bytes).
Too many audio packets in the buffer: (4096 in 8255101 bytes).
files, try to force non-interleaved mode with the -ni option.
Maybe you are playing a non-interleaved stream/file or the codec failed?
For AVI files, try to force non-interleaved mode with the -ni option.
Maybe you are playing a non-interleaved stream/file or the codec failed?
For AVI files, try to force non-interleaved mode with the -ni option.
Writing AVI index...
Fixing AVI header...
Video stream: 2324.963 kbit/s (290620 bps) size: 92858887 bytes 319.520 secs 9577 frames
Encoding completed on Tue Feb 3 14:35:14 PST 2004

[thecos]

is there a way to separate video and audio files and still sync them up during playback? That may explain why i'm not getting any audio with the encode? anybody have any ideas?

[geep]

I know this is a long time after the orginal post, but maybe this will help somebody...
Figured out a workaround after mencoder gave the error message "Too many audio packets in the buffer: (4098 in 3331674 bytes)" and stopped. My input file was in .wmv format - stream.wmv

I extracted the video and audio streams from the input file, and then multiplexed
them back into one file. Only problem - the audio file can get quite big.

#This gets the video... (maybe -ni option not necessary)
mencoder -ni -ovc copy -nosound -ofps 25 -o video.wmv stream.wmv

#This gets the audio... (maybe -ni option not necessary)
mplayer -ni -ao pcm -aofile audio.wav -vc dummy -vo null stream.wmv

#To playback the audio + video, (with perfect audio synch!)...
gmplayer -audiofile audio.wav video.wmv

#To mux the video and audio togther...
mencoder -idx -audiofile audio.wav -ovc lavc -lavcopts vcodec=mpeg4 -ofps 25 -oac mp3lame -lameopts vbr=3 video.wmv -o stream.avi
#...maybe -ofps 25 is not necessary.

[tbo707]

Thanks Geep,

I used your command line to convert .MKV to .AVI files and it worked for me.

Hope is live.

[biggyk]

can you run by me how to exactly do this with command.