[FFmpeg-user] problem buffering m4v movies

John Saturday stozher at gmail.com
Mon Apr 2 02:45:57 CEST 2012

The short answer is a
http://multimedia.cx/eggs/improving-qt-faststart/ . This is a MPEG-4
container problem...

On Sat, Mar 31, 2012 at 11:34 PM, Marcel Kraan <marcel at kraan.net> wrote:
> Hello,
> When i convert my movies to .m4v jwplayer is not playing my movies until the entire movie is loaded.
> Is this a convert option?
> sample of a movie:
> http://eengoedidee.nl/videoz/download.cgi?mem_id=32&fil_unique=ui5gf9TM228AAH7KxTMAAABJ
> syntax of my convert.
> ffmpeg -i 'file.flv' -y -acodec libfaac -ab 96k -ac 2 -vcodec libx264 -bufsize 5000K -vpre hq -vpre ipod640 -threads 0 -crf 22 'file.m4v'
> i like to start the file after a few seconds or a few percents of loading.
> Is this the problem of ffmpeg of jwplayer?
> i don't know where to start.
> Marcel Kraan
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