[MEncoder-users] Re: using Mencoder to encode PSP .MP4 - Can't seemto fathom it out
nkarnold at blueyonder.co.uk
Wed Jan 11 00:52:21 CET 2006
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
>> 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
>> 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
>> 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).
> MPlayer RPMs maintainer: http://rpm.greysector.net/mplayer/
> "I am Grey. I stand between the candle and the star. We are Grey.
> We stand between the darkness ... and the light."
> -- Delenn in Grey Council in Babylon 5:"Babylon Squared"
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