[Ffmpeg-devel] [PATCH] asf seek back at end of file after rewriting header
Sat Apr 14 19:27:27 CEST 2007
On Sat, Apr 14, 2007 at 05:59:24PM +0200, Reimar D?ffinger wrote:
> On Sat, Apr 14, 2007 at 10:53:15AM +0200, Michael Niedermayer wrote:
> > On Sat, Apr 14, 2007 at 04:13:15AM +0200, Baptiste Coudurier wrote:
> > > I think differently, IMHO expecting that after write_trailer,
> > > ByteIOContext is at the end of the file does not seem weird,
> > > and if file should not be accessed after write_trailer, how should you
> > > know how big the file is ? f/stat ? url_fsize ? url_fsize does seek.
> > if(url_is_streamed()) size= url_ftell()
> > else size= url_fsize()
> > might work ...
> why not
> size = url_fsize();
> and if size <0 (i.e. error) just don't print that info?
> Because 1) url_fsize probably could be improved to provide this info
> also for streams (at least if we wrote them ourselves) 2) I am not
> convinced it is that important 3) That way of calculating overhead seems
> a bit hackish to me anyway.
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
Breaking DRM is a little like attempting to break through a door even
though the window is wide open and the only thing in the house is a bunch
of things you dont want and which you would get tomorrow for free anyway
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