[MEncoder-users] Re: using Mencoder to encode PSP .MP4 - Can't seemto fathom it out

[Nige]

Thanks, i'll look into that


--
"Dominik 'Rathann' Mierzejewski" <dominik at rangers.eu.org> wrote in message 
news:20060106121255.GA6460 at rathann.pekin.waw.pl...
> On Friday, 06 January 2006 at 01:11, Nige wrote:
>> Hi all,
>>
>> having major difficulties creating a valid PSP (.MP4) file.
>>
>> As i understand it PSP .MP4 files are MPEG-4 video and AAC audio.
>> so I compiled Mencoder with libfaac and tried the following, along with 
>> alot
>> of other combinations.
>>
>> mencoder-faac.exe dvd://1 -dvd-device "E:\VIDEO_TS" -oac faac -faacopts
>> br=64:mpeg=4 -vf scale=320:240 -ovc xvid -xvidencopts bitrate=480 -aid
>> 128 -ofps 24000/1001 -Chapter 2-2 -forcedsubsonly -srate 
>> 24000 -noautosub -o
>> M4V80113.mp4
>>
>> QuickTime says its not a valid movie file, the PSP just shows it as
>> corrupted data
>>
>> have no problems with ffmpeg
>> - ffmpeg -y -i <someinput.file> -title "blabla" -bitexact -vcodec xvid -s
>> 320x240 -r 29.97 -b 480 -acodec aac -ac 2 -ar 24000 -ab 64 -f psp -muxvb 
>> 768
>> M4V80113.mp4
>>
>> Any help appreciated
>
> MEncoder's default output container is AVI, so even if you name the output
> file .mp4, it won't be MP4, but AVI. You may try using -of lavf, but it's
> not guaranteed to work. You may also need to replicate some of the options
> you used with ffmpeg in mencoder command (like bitexact).
>
> Regards,
> R.
>
> -- 
> MPlayer RPMs maintainer: http://rpm.greysector.net/mplayer/
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