[MPlayer-users] transform .mkv in divx and add sub in an .avi

[Fredrik Eriksson]

octane wrote:

> Phil Oleynik a écrit :
>
>> octane wrote:
>>
>>> Hello
>>>
>>> two questions.
>>>
>>> 1.
>>> I got a mkv file which have 2 sound channel and 2 sub files.
>>> I can play nice the movie with mplayer.
>>> I want:
>>> change the video codec, use one sound channel, and 1 sub file
>>> in order to have a single divX file.
>>> How can I do that with mencoder?
>>
>>
>>
>> You probably cannot, excluding hardsubbing way. AVI may contain
>> subtitles
>> in some strange way, but it is similar to "with sufficient thrust,
>> pigs fly just fine.
>> However, this is not necessarily a good idea." RFC1925.3
>> If you are talking about new DivX container, AFAIK it is not
>> supported as output.
>>
> No, I just want to have subtitles *in* the images of the movie. Dont'
> want
> to play with multiples flows in one file like mkv.
>
>>> 2.
>>> I have a .avi file and a sub .srt file. I want to mix them in order
>>> to have the file _with_ the sub. Also, I need to intriduce a -subdelay.
>>> How can I do that with mencoder?
>>
>>
>>
>> You can shift timecode with tons of utils, without mencoder. And then
>> do any of
>> you like, hardsub or muxing in OGM/MKV.
>
>
> At last, it's easy with
> mencoder file.avi -ovc lavc -lavcopts vcodec=mpeg4 -sub subfile.txt
> -subdelay 12 -o movie.avi
>
> And I have the movie subtitles incrusted, no sound.
>
> mencoder movie.avi -ovc copy -oac copy -audiofile video.ogg -o out.avi
> gives me an error
> Flux vidéo:  820.137 kbit/s  (102517 bps)  taille: 4145793 octets
> 40.440 secs  1121 trames
>
> Flux audio:  112.000 kbit/s  (13999 bps)  taille: 574000 octets 
> 41.000 secs
> *** glibc detected *** double free or corruption (!prev): 0x08692868 ***
> Abandon
>
> And the out.avi have no sound.
>
> I use the mmg tools to mux movie.avi and video.ogg, and I have a .mkv
> file, with images+sub+sound (1 ogg flow for sound, 1 mpeg flow with
> images of the movies remencoded with sub in it).
>
> And at last, I do a
>
> mencoder out.mkv -oac copy -ovc copy -o ok.avi
>
> but mencoder hangs :
> Failed to open frameno.avi
> success: format: 0  data: 0x0 - 0x5f3635
> [mkv] Track ID 1: audio (A_VORBIS), -aid 0, -alang und
> [mkv] Track ID 2: video (V_MS/VFW/FOURCC), -vid 0
> [mkv] Will play video track 2
> [mkv] Will play audio track 1
> Matroska file detected..
> VIDEO:  [FMP4]  480x360  24bpp  25.000 fps    0.0 kbps ( 0.0 kbyte/s)
> [V] filefmt:31  fourcc:0x34504D46  size:480x360  fps:25.00  ftime:=0.0400
> videocodec: framecopy (480x360 24bpp fourcc=34504d46)
> audiocodec: framecopy (format=7276 chans=2 rate=44100 bits=16 bps=0
> sample-0)
> Writing AVI header...
> ODML: Aspect information not (yet?) available or unspecified, not
> writing vprp header.
> ODML: Aspect information not (yet?) available or unspecified, not
> writing vprp header.
> Pos:   0.0s      1f ( 0%)   0fps Trem:   0min  10mb  A-V:  nan [0:0]
>
> (...) and nothing happens from there.
>
> An idea to make it another way?
>
> The goal is to have a single old divX codec file, in order to play it
> everywhere: mac, win, linux, CD-player compatible divx on TV.
> thanks

You can't have ogg audio in a avi file, you need to reencode the audio
to mp3 (ie. -oac lavc -lavcopts acodec=mp3)