On 9/5/2012 6:19 AM, Robert Krüger wrote:
On Wed, Sep 5, 2012 at 11:23 AM, Tomas Härdin <[email protected]> wrote:
On Thu, 2012-08-30 at 08:41 +0100, Mark Kenna wrote:
On 30 Aug 2012, at 01:10, Jan Ehrhardt <[email protected]> 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
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.
You need to mux fragmented mp4, which ffmpeg does not support. Try using
It doesn't? Could you elaborate?
Fragmented MP4 writes multiple MOOF atoms rather than a single MOOV atom.
(This is the underlying format used in Adobe's .f4v files for example.)
I've never seen any support for this in ffmpeg. It simply doesn't
support it.
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