[mythtv] [PATCH] better avi seek support
Isaac Richards
ijr at case.edu
Thu May 5 02:07:35 UTC 2005
On Wednesday 04 May 2005 09:39 pm, Mark Spieth wrote:
> > I'm _fairly_ sure that av_seek_frame() should do the right thing for an
>
> avi,
>
> > even with our replaced i/o functions. We just need a frame number, that
>
> way,
>
> > and it'll use avformat's internal index.
>
> I have no doubt that that would work.
> however, the file io is not being performed by the same engine, and the
> file handle(s) are not consistent (I think).
> seeking with one handle and reading in the other is not a good thing.
> this is what complicates things.
I have no idea what you're talking about. The seek would go through the
ringbuffer just like all other i/o in libavformat would.
Isaac
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