[Libav-user] MOOV Atom Not Found

Mark Kenna mark.kenna at sureviewsystems.com
Thu Aug 30 09:41:48 CEST 2012

On 30 Aug 2012, at 01:10, Jan Ehrhardt <phpdev at ehrhardt.nl> wrote:

> Mark Kenna in gmane.comp.video.ffmpeg.libav.user (Wed, 29 Aug 2012
> 21:31:24 +0100):
>> But for that you would have to have encoded the entire file before
>> streaming right? I need to stream as I'm encoding so there will never
>> be a physical file.
> qt-faststart, mp4box -inter nnn and mp4creator -optimize all do more or
> less the same on transcoded files. You might take a look at
> http://stackoverflow.com/questions/8616855/how-to-output-fragmented-mp4-with-ffmpeg/9734251#9734251
> Jan
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Surely all these tools require a pre-encoded file as input? I would
need to do it on the fly so the moon atom would have to exist just
after the write header stage.


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